Index: dea/PACrust.iml =================================================================== --- .idea/PACrust.iml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,26 +1,0 @@ - - - - - - - - - - - - - - - - - - Index: dea/dataSources.xml =================================================================== --- .idea/dataSources.xml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,12 +1,0 @@ - - - - - sqlite.xerial - true - org.sqlite.JDBC - jdbc:sqlite:C:\Users\User\PycharmProjects\PACrust\P-ACrust\Backend\users.db - $ProjectFileDir$ - - - Index: dea/inspectionProfiles/Project_Default.xml =================================================================== --- .idea/inspectionProfiles/Project_Default.xml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ - - - - Index: .idea/misc.xml =================================================================== --- .idea/misc.xml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ .idea/misc.xml (revision fe3bac6c3cb75d6aee2301a051ddbc8570fb7013) @@ -2,6 +2,5 @@ - - Index: .idea/modules.xml =================================================================== --- .idea/modules.xml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ .idea/modules.xml (revision fe3bac6c3cb75d6aee2301a051ddbc8570fb7013) @@ -3,5 +3,5 @@ - + Index: .idea/vcs.xml =================================================================== --- .idea/vcs.xml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ .idea/vcs.xml (revision fe3bac6c3cb75d6aee2301a051ddbc8570fb7013) @@ -2,5 +2,5 @@ - + Index: ckend/.env =================================================================== --- Backend/.env (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -PGHOST=localhost -PGUSER=postgres -PGPASSWORD=lozinka -PGDATABASE=mydb -PGPORT=5432 -PORT=5000 -EMAIL_HOST_USER=pacrustpizzas@gmail.com -EMAIL_HOST_PASSWORD=thqyhnmpzzzkddqu -HOST=localhost -DANGEROUSLY_DISABLE_HOST_CHECK=true Index: ckend/index.js =================================================================== --- Backend/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,271 +1,0 @@ -import express from 'express'; -import cors from 'cors'; -import {Pool} from 'pg'; -import dotenv from 'dotenv'; - - - -const app = express(); -const PORT = process.env.PORT || 5000; - -app.use(cors()); -app.use(express.json()); - - -dotenv.config(); -const pool = new Pool(); - -console.log("Серверот ќе се обиде да се поврзе со PostgreSQL при првите queries..."); - -(async () => { - try { - await pool.query(` - CREATE TABLE IF NOT EXISTS users - ( - id - SERIAL - PRIMARY - KEY, - username - TEXT - NOT - NULL - UNIQUE, - password - TEXT - NOT - NULL, - email - TEXT - NOT - NULL - UNIQUE, - address - TEXT, - phone - TEXT, - acceptPromotions - BOOLEAN - DEFAULT - FALSE, - acceptTerms - BOOLEAN - DEFAULT - FALSE - ); - `); - await pool.query(` - CREATE TABLE IF NOT EXISTS reservations - ( - id - SERIAL - PRIMARY - KEY, - table_id - TEXT - NOT - NULL, - date - DATE - NOT - NULL, - from_time - TIME - NOT - NULL, - to_time - TIME - NOT - NULL, - username - TEXT - NOT - NULL, - people_count - INTEGER - NOT - NULL, - comment - TEXT - ); - `); - - await pool.query(` - CREATE TABLE IF NOT EXISTS orders - ( - id - SERIAL - PRIMARY - KEY, - table_name - TEXT - NOT - NULL, - order_type - TEXT - NOT - NULL, -- e.g. Dine In / Take Away - items - JSONB - NOT - NULL, -- full cart (array of pizzas/items) - subtotal - NUMERIC - ( - 10, - 2 - ) NOT NULL, - comment TEXT, - status TEXT DEFAULT 'pending', -- can be pending, in_kitchen, served, paid - created_at TIMESTAMP DEFAULT NOW - ( - ) - ); - `); - console.log('Табелите users, reservations и orders се креирани или постојат'); - } catch (err) { - console.error('Грешка при креирање табела:', err); - } -})(); - - -app.post("/api/orders", async (req, res) => { - const {table_name, order_type, items, subtotal, comment} = req.body; - - try { - const result = await pool.query( - `INSERT INTO orders (table_name, order_type, items, subtotal, comment) - VALUES ($1, $2, $3, $4, $5) RETURNING *`, - [table_name, order_type, JSON.stringify(items), subtotal, comment] - ); - - res.json(result.rows[0]); - } catch (err) { - console.error("Error saving order:", err); - res.status(500).json({error: "Database error"}); - } -}); - -app.post('/register', async (req, res) => { - const {username, password, email, address, phone, acceptPromotions, acceptTerms} = req.body; - try { - await pool.query( - `INSERT INTO users (username, password, email, address, phone, acceptPromotions, acceptTerms) - VALUES ($1, $2, $3, $4, $5, $6, $7)`, - [username, password, email, address, phone, acceptPromotions, acceptTerms] - ); - res.status(200).send({message: "Успешна регистрација!"}); - } catch (err) { - if (err.code === '23505') { // unique violation - return res.status(400).send({message: "Username или Email веќе постои."}); - } - console.error(err); - res.status(500).send({message: "Регистрацијата не успеа"}); - } -}); - -app.post('/login', async (req, res) => { - const {username, password} = req.body; - try { - const {rows} = await pool.query( - `SELECT id, username - FROM users - WHERE username = $1 - AND password = $2`, - [username, password] - ); - if (rows.length === 0) { - return res.status(401).send({message: 'Неточен username или password'}); - } - res.status(200).send({ - message: 'Најава успешна', - user: rows[0] - }); - } catch (err) { - console.error(err); - res.status(500).send({message: 'Грешка при читање од база'}); - } -}); - -app.get('/users', async (req, res) => { - try { - const {rows} = await pool.query( - `SELECT id, username, email, address, phone, acceptPromotions, acceptTerms - FROM users` - ); - res.json(rows); - } catch (err) { - console.error(err); - res.status(500).send({message: "Грешка при читање корисници"}); - } -}); - -app.post('/api/check-table', async (req, res) => { - const {tableId, date, fromTime, toTime} = req.body; - - try { - const result = await pool.query(` - SELECT * - FROM reservations - WHERE table_id = $1 - AND date = $2 - AND ( - (from_time - < $4 - AND to_time - > $3) - OR - (from_time >= $3 - AND from_time - < $4) - ) - `, [tableId, date, fromTime, toTime]); - - res.json({available: result.rows.length === 0}); - } catch (err) { - console.error(err); - res.status(500).send({message: 'Грешка при проверка на достапност'}); - } -}); - -app.post('/api/reserve', async (req, res) => { - const {tableId, date, fromTime, toTime, username, peopleCount, comment} = req.body; - - try { - // Прво провери дали е слободна масата - const existing = await pool.query(` - SELECT * - FROM reservations - WHERE table_id = $1 - AND date = $2 - AND ( - (from_time - < $4 - AND to_time - > $3) - OR - (from_time >= $3 - AND from_time - < $4) - ) - `, [tableId, date, fromTime, toTime]); - - if (existing.rows.length > 0) { - return res.status(400).send({message: 'Масата не е слободна во тој период'}); - } - - await pool.query(` - INSERT INTO reservations (table_id, date, from_time, to_time, username, people_count, comment) - VALUES ($1, $2, $3, $4, $5, $6, $7) - `, [tableId, date, fromTime, toTime, username, peopleCount, comment]); - - res.send({message: 'Резервацијата е успешно зачувана!'}); - } catch (err) { - console.error(err); - res.status(500).send({message: 'Грешка при зачувување на резервацијата'}); - } -}); - -app.listen(PORT, () => { - console.log(`Серверот е пуштен на http://localhost:${PORT}`); -}); Index: ckend/node_modules/.bin/color-support =================================================================== --- Backend/node_modules/.bin/color-support (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../color-support/bin.js" "$@" -else - exec node "$basedir/../color-support/bin.js" "$@" -fi Index: ckend/node_modules/.bin/color-support.cmd =================================================================== --- Backend/node_modules/.bin/color-support.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\color-support\bin.js" %* Index: ckend/node_modules/.bin/color-support.ps1 =================================================================== --- Backend/node_modules/.bin/color-support.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../color-support/bin.js" $args - } else { - & "$basedir/node$exe" "$basedir/../color-support/bin.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../color-support/bin.js" $args - } else { - & "node$exe" "$basedir/../color-support/bin.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/mkdirp =================================================================== --- Backend/node_modules/.bin/mkdirp (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../mkdirp/bin/cmd.js" "$@" -else - exec node "$basedir/../mkdirp/bin/cmd.js" "$@" -fi Index: ckend/node_modules/.bin/mkdirp.cmd =================================================================== --- Backend/node_modules/.bin/mkdirp.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\mkdirp\bin\cmd.js" %* Index: ckend/node_modules/.bin/mkdirp.ps1 =================================================================== --- Backend/node_modules/.bin/mkdirp.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } else { - & "$basedir/node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } else { - & "node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/node-gyp =================================================================== --- Backend/node_modules/.bin/node-gyp (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../node-gyp/bin/node-gyp.js" "$@" -else - exec node "$basedir/../node-gyp/bin/node-gyp.js" "$@" -fi Index: ckend/node_modules/.bin/node-gyp.cmd =================================================================== --- Backend/node_modules/.bin/node-gyp.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\node-gyp\bin\node-gyp.js" %* Index: ckend/node_modules/.bin/node-gyp.ps1 =================================================================== --- Backend/node_modules/.bin/node-gyp.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../node-gyp/bin/node-gyp.js" $args - } else { - & "$basedir/node$exe" "$basedir/../node-gyp/bin/node-gyp.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../node-gyp/bin/node-gyp.js" $args - } else { - & "node$exe" "$basedir/../node-gyp/bin/node-gyp.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/node-which =================================================================== --- Backend/node_modules/.bin/node-which (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../which/bin/node-which" "$@" -else - exec node "$basedir/../which/bin/node-which" "$@" -fi Index: ckend/node_modules/.bin/node-which.cmd =================================================================== --- Backend/node_modules/.bin/node-which.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\which\bin\node-which" %* Index: ckend/node_modules/.bin/node-which.ps1 =================================================================== --- Backend/node_modules/.bin/node-which.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../which/bin/node-which" $args - } else { - & "$basedir/node$exe" "$basedir/../which/bin/node-which" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../which/bin/node-which" $args - } else { - & "node$exe" "$basedir/../which/bin/node-which" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/nopt =================================================================== --- Backend/node_modules/.bin/nopt (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../nopt/bin/nopt.js" "$@" -else - exec node "$basedir/../nopt/bin/nopt.js" "$@" -fi Index: ckend/node_modules/.bin/nopt.cmd =================================================================== --- Backend/node_modules/.bin/nopt.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\nopt\bin\nopt.js" %* Index: ckend/node_modules/.bin/nopt.ps1 =================================================================== --- Backend/node_modules/.bin/nopt.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../nopt/bin/nopt.js" $args - } else { - & "$basedir/node$exe" "$basedir/../nopt/bin/nopt.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../nopt/bin/nopt.js" $args - } else { - & "node$exe" "$basedir/../nopt/bin/nopt.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/prebuild-install =================================================================== --- Backend/node_modules/.bin/prebuild-install (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../prebuild-install/bin.js" "$@" -else - exec node "$basedir/../prebuild-install/bin.js" "$@" -fi Index: ckend/node_modules/.bin/prebuild-install.cmd =================================================================== --- Backend/node_modules/.bin/prebuild-install.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\prebuild-install\bin.js" %* Index: ckend/node_modules/.bin/prebuild-install.ps1 =================================================================== --- Backend/node_modules/.bin/prebuild-install.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../prebuild-install/bin.js" $args - } else { - & "$basedir/node$exe" "$basedir/../prebuild-install/bin.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../prebuild-install/bin.js" $args - } else { - & "node$exe" "$basedir/../prebuild-install/bin.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/rc =================================================================== --- Backend/node_modules/.bin/rc (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../rc/cli.js" "$@" -else - exec node "$basedir/../rc/cli.js" "$@" -fi Index: ckend/node_modules/.bin/rc.cmd =================================================================== --- Backend/node_modules/.bin/rc.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\rc\cli.js" %* Index: ckend/node_modules/.bin/rc.ps1 =================================================================== --- Backend/node_modules/.bin/rc.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../rc/cli.js" $args - } else { - & "$basedir/node$exe" "$basedir/../rc/cli.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../rc/cli.js" $args - } else { - & "node$exe" "$basedir/../rc/cli.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/rimraf =================================================================== --- Backend/node_modules/.bin/rimraf (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../rimraf/bin.js" "$@" -else - exec node "$basedir/../rimraf/bin.js" "$@" -fi Index: ckend/node_modules/.bin/rimraf.cmd =================================================================== --- Backend/node_modules/.bin/rimraf.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\rimraf\bin.js" %* Index: ckend/node_modules/.bin/rimraf.ps1 =================================================================== --- Backend/node_modules/.bin/rimraf.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../rimraf/bin.js" $args - } else { - & "$basedir/node$exe" "$basedir/../rimraf/bin.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../rimraf/bin.js" $args - } else { - & "node$exe" "$basedir/../rimraf/bin.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.bin/semver =================================================================== --- Backend/node_modules/.bin/semver (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../semver/bin/semver.js" "$@" -else - exec node "$basedir/../semver/bin/semver.js" "$@" -fi Index: ckend/node_modules/.bin/semver.cmd =================================================================== --- Backend/node_modules/.bin/semver.cmd (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\semver\bin\semver.js" %* Index: ckend/node_modules/.bin/semver.ps1 =================================================================== --- Backend/node_modules/.bin/semver.ps1 (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args - } else { - & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../semver/bin/semver.js" $args - } else { - & "node$exe" "$basedir/../semver/bin/semver.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret Index: ckend/node_modules/.package-lock.json =================================================================== --- Backend/node_modules/.package-lock.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,2208 +1,0 @@ -{ - "name": "Backend", - "lockfileVersion": 3, - "requires": true, - "packages": { - "node_modules/@gar/promisify": { - "version": "1.1.3", - "resolved": "https://registry.npmjs.org/@gar/promisify/-/promisify-1.1.3.tgz", - "integrity": "sha512-k2Ty1JcVojjJFwrg/ThKi2ujJ7XNLYaFGNB/bWT9wGR+oSMJHMa5w+CUq6p/pVrKeNNgA7pCqEcjSnHVoqJQFw==", - "license": "MIT", - "optional": true - }, - "node_modules/@npmcli/fs": { - "version": "1.1.1", - "resolved": "https://registry.npmjs.org/@npmcli/fs/-/fs-1.1.1.tgz", - 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"string-width": "^1.0.2 || 2 || 3 || 4" - } - }, - "node_modules/wrappy": { - "version": "1.0.2", - "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz", - "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==", - "license": "ISC" - }, - "node_modules/yallist": { - "version": "4.0.0", - "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz", - "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==", - "license": "ISC" - } - } -} Index: ckend/node_modules/@gar/promisify/LICENSE.md =================================================================== --- Backend/node_modules/@gar/promisify/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -The MIT License (MIT) - -Copyright © 2020-2022 Michael Garvin - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - Index: ckend/node_modules/@gar/promisify/README.md =================================================================== --- Backend/node_modules/@gar/promisify/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,65 +1,0 @@ -# @gar/promisify - -### Promisify an entire object or class instance - -This module leverages es6 Proxy and Reflect to promisify every function in an -object or class instance. - -It assumes the callback that the function is expecting is the last -parameter, and that it is an error-first callback with only one value, -i.e. `(err, value) => ...`. This mirrors node's `util.promisify` method. - -In order that you can use it as a one-stop-shop for all your promisify -needs, you can also pass it a function. That function will be -promisified as normal using node's built-in `util.promisify` method. - -[node's custom promisified -functions](https://nodejs.org/api/util.html#util_custom_promisified_functions) -will also be mirrored, further allowing this to be a drop-in replacement -for the built-in `util.promisify`. - -### Examples - -Promisify an entire object - -```javascript - -const promisify = require('@gar/promisify') - -class Foo { - constructor (attr) { - this.attr = attr - } - - double (input, cb) { - cb(null, input * 2) - } - -const foo = new Foo('baz') -const promisified = promisify(foo) - -console.log(promisified.attr) -console.log(await promisified.double(1024)) -``` - -Promisify a function - -```javascript - -const promisify = require('@gar/promisify') - -function foo (a, cb) { - if (a !== 'bad') { - return cb(null, 'ok') - } - return cb('not ok') -} - -const promisified = promisify(foo) - -// This will resolve to 'ok' -promisified('good') - -// this will reject -promisified('bad') -``` Index: ckend/node_modules/@gar/promisify/index.js =================================================================== --- Backend/node_modules/@gar/promisify/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,36 +1,0 @@ -'use strict' - -const { promisify } = require('util') - -const handler = { - get: function (target, prop, receiver) { - if (typeof target[prop] !== 'function') { - return target[prop] - } - if (target[prop][promisify.custom]) { - return function () { - return Reflect.get(target, prop, receiver)[promisify.custom].apply(target, arguments) - } - } - return function () { - return new Promise((resolve, reject) => { - Reflect.get(target, prop, receiver).apply(target, [...arguments, function (err, result) { - if (err) { - return reject(err) - } - resolve(result) - }]) - }) - } - } -} - -module.exports = function (thingToPromisify) { - if (typeof thingToPromisify === 'function') { - return promisify(thingToPromisify) - } - if (typeof thingToPromisify === 'object') { - return new Proxy(thingToPromisify, handler) - } - throw new TypeError('Can only promisify functions or objects') -} Index: ckend/node_modules/@gar/promisify/package.json =================================================================== --- Backend/node_modules/@gar/promisify/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,32 +1,0 @@ -{ - "name": "@gar/promisify", - "version": "1.1.3", - "description": "Promisify an entire class or object", - "main": "index.js", - "repository": { - "type": "git", - "url": "https://github.com/wraithgar/gar-promisify.git" - }, - "scripts": { - "lint": "standard", - "lint:fix": "standard --fix", - "test": "lab -a @hapi/code -t 100", - "posttest": "npm run lint" - }, - "files": [ - "index.js" - ], - "keywords": [ - "promisify", - "all", - "class", - "object" - ], - "author": "Gar ", - "license": "MIT", - "devDependencies": { - "@hapi/code": "^8.0.1", - "@hapi/lab": "^24.1.0", - "standard": "^16.0.3" - } -} Index: ckend/node_modules/@npmcli/fs/LICENSE.md =================================================================== --- Backend/node_modules/@npmcli/fs/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,20 +1,0 @@ - - -ISC License - -Copyright npm, Inc. - -Permission to use, copy, modify, and/or distribute this -software for any purpose with or without fee is hereby -granted, provided that the above copyright notice and this -permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND NPM DISCLAIMS ALL -WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO -EVENT SHALL NPM BE LIABLE FOR ANY SPECIAL, DIRECT, -INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER -TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE -USE OR PERFORMANCE OF THIS SOFTWARE. Index: ckend/node_modules/@npmcli/fs/README.md =================================================================== --- Backend/node_modules/@npmcli/fs/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,60 +1,0 @@ -# @npmcli/fs - -polyfills, and extensions, of the core `fs` module. - -## Features - -- all exposed functions return promises -- `fs.rm` polyfill for node versions < 14.14.0 -- `fs.mkdir` polyfill adding support for the `recursive` and `force` options in node versions < 10.12.0 -- `fs.copyFile` extended to accept an `owner` option -- `fs.mkdir` extended to accept an `owner` option -- `fs.mkdtemp` extended to accept an `owner` option -- `fs.writeFile` extended to accept an `owner` option -- `fs.withTempDir` added -- `fs.cp` polyfill for node < 16.7.0 - -## The `owner` option - -The `copyFile`, `mkdir`, `mkdtemp`, `writeFile`, and `withTempDir` functions -all accept a new `owner` property in their options. It can be used in two ways: - -- `{ owner: { uid: 100, gid: 100 } }` - set the `uid` and `gid` explicitly -- `{ owner: 100 }` - use one value, will set both `uid` and `gid` the same - -The special string `'inherit'` may be passed instead of a number, which will -cause this module to automatically determine the correct `uid` and/or `gid` -from the nearest existing parent directory of the target. - -## `fs.withTempDir(root, fn, options) -> Promise` - -### Parameters - -- `root`: the directory in which to create the temporary directory -- `fn`: a function that will be called with the path to the temporary directory -- `options` - - `tmpPrefix`: a prefix to be used in the generated directory name - -### Usage - -The `withTempDir` function creates a temporary directory, runs the provided -function (`fn`), then removes the temporary directory and resolves or rejects -based on the result of `fn`. - -```js -const fs = require('@npmcli/fs') -const os = require('os') - -// this function will be called with the full path to the temporary directory -// it is called with `await` behind the scenes, so can be async if desired. -const myFunction = async (tempPath) => { - return 'done!' -} - -const main = async () => { - const result = await fs.withTempDir(os.tmpdir(), myFunction) - // result === 'done!' -} - -main() -``` Index: ckend/node_modules/@npmcli/fs/lib/common/file-url-to-path/index.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/common/file-url-to-path/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -const url = require('url') - -const node = require('../node.js') -const polyfill = require('./polyfill.js') - -const useNative = node.satisfies('>=10.12.0') - -const fileURLToPath = (path) => { - // the polyfill is tested separately from this module, no need to hack - // process.version to try to trigger it just for coverage - // istanbul ignore next - return useNative - ? url.fileURLToPath(path) - : polyfill(path) -} - -module.exports = fileURLToPath Index: ckend/node_modules/@npmcli/fs/lib/common/file-url-to-path/polyfill.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/common/file-url-to-path/polyfill.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,121 +1,0 @@ -const { URL, domainToUnicode } = require('url') - -const CHAR_LOWERCASE_A = 97 -const CHAR_LOWERCASE_Z = 122 - -const isWindows = process.platform === 'win32' - -class ERR_INVALID_FILE_URL_HOST extends TypeError { - constructor (platform) { - super(`File URL host must be "localhost" or empty on ${platform}`) - this.code = 'ERR_INVALID_FILE_URL_HOST' - } - - toString () { - return `${this.name} [${this.code}]: ${this.message}` - } -} - -class ERR_INVALID_FILE_URL_PATH extends TypeError { - constructor (msg) { - super(`File URL path ${msg}`) - this.code = 'ERR_INVALID_FILE_URL_PATH' - } - - toString () { - return `${this.name} [${this.code}]: ${this.message}` - } -} - -class ERR_INVALID_ARG_TYPE extends TypeError { - constructor (name, actual) { - super(`The "${name}" argument must be one of type string or an instance ` + - `of URL. Received type ${typeof actual} ${actual}`) - this.code = 'ERR_INVALID_ARG_TYPE' - } - - toString () { - return `${this.name} [${this.code}]: ${this.message}` - } -} - -class ERR_INVALID_URL_SCHEME extends TypeError { - constructor (expected) { - super(`The URL must be of scheme ${expected}`) - this.code = 'ERR_INVALID_URL_SCHEME' - } - - toString () { - return `${this.name} [${this.code}]: ${this.message}` - } -} - -const isURLInstance = (input) => { - return input != null && input.href && input.origin -} - -const getPathFromURLWin32 = (url) => { - const hostname = url.hostname - let pathname = url.pathname - for (let n = 0; n < pathname.length; n++) { - if (pathname[n] === '%') { - const third = pathname.codePointAt(n + 2) | 0x20 - if ((pathname[n + 1] === '2' && third === 102) || - (pathname[n + 1] === '5' && third === 99)) { - throw new ERR_INVALID_FILE_URL_PATH('must not include encoded \\ or / characters') - } - } - } - - pathname = pathname.replace(/\//g, '\\') - pathname = decodeURIComponent(pathname) - if (hostname !== '') { - return `\\\\${domainToUnicode(hostname)}${pathname}` - } - - const letter = pathname.codePointAt(1) | 0x20 - const sep = pathname[2] - if (letter < CHAR_LOWERCASE_A || letter > CHAR_LOWERCASE_Z || - (sep !== ':')) { - throw new ERR_INVALID_FILE_URL_PATH('must be absolute') - } - - return pathname.slice(1) -} - -const getPathFromURLPosix = (url) => { - if (url.hostname !== '') { - throw new ERR_INVALID_FILE_URL_HOST(process.platform) - } - - const pathname = url.pathname - - for (let n = 0; n < pathname.length; n++) { - if (pathname[n] === '%') { - const third = pathname.codePointAt(n + 2) | 0x20 - if (pathname[n + 1] === '2' && third === 102) { - throw new ERR_INVALID_FILE_URL_PATH('must not include encoded / characters') - } - } - } - - return decodeURIComponent(pathname) -} - -const fileURLToPath = (path) => { - if (typeof path === 'string') { - path = new URL(path) - } else if (!isURLInstance(path)) { - throw new ERR_INVALID_ARG_TYPE('path', ['string', 'URL'], path) - } - - if (path.protocol !== 'file:') { - throw new ERR_INVALID_URL_SCHEME('file') - } - - return isWindows - ? getPathFromURLWin32(path) - : getPathFromURLPosix(path) -} - -module.exports = fileURLToPath Index: ckend/node_modules/@npmcli/fs/lib/common/get-options.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/common/get-options.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,20 +1,0 @@ -// given an input that may or may not be an object, return an object that has -// a copy of every defined property listed in 'copy'. if the input is not an -// object, assign it to the property named by 'wrap' -const getOptions = (input, { copy, wrap }) => { - const result = {} - - if (input && typeof input === 'object') { - for (const prop of copy) { - if (input[prop] !== undefined) { - result[prop] = input[prop] - } - } - } else { - result[wrap] = input - } - - return result -} - -module.exports = getOptions Index: ckend/node_modules/@npmcli/fs/lib/common/node.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/common/node.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -const semver = require('semver') - -const satisfies = (range) => { - return semver.satisfies(process.version, range, { includePrerelease: true }) -} - -module.exports = { - satisfies, -} Index: ckend/node_modules/@npmcli/fs/lib/common/owner.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/common/owner.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,92 +1,0 @@ -const { dirname, resolve } = require('path') - -const fileURLToPath = require('./file-url-to-path/index.js') -const fs = require('../fs.js') - -// given a path, find the owner of the nearest parent -const find = async (path) => { - // if we have no getuid, permissions are irrelevant on this platform - if (!process.getuid) { - return {} - } - - // fs methods accept URL objects with a scheme of file: so we need to unwrap - // those into an actual path string before we can resolve it - const resolved = path != null && path.href && path.origin - ? resolve(fileURLToPath(path)) - : resolve(path) - - let stat - - try { - stat = await fs.lstat(resolved) - } finally { - // if we got a stat, return its contents - if (stat) { - return { uid: stat.uid, gid: stat.gid } - } - - // try the parent directory - if (resolved !== dirname(resolved)) { - return find(dirname(resolved)) - } - - // no more parents, never got a stat, just return an empty object - return {} - } -} - -// given a path, uid, and gid update the ownership of the path if necessary -const update = async (path, uid, gid) => { - // nothing to update, just exit - if (uid === undefined && gid === undefined) { - return - } - - try { - // see if the permissions are already the same, if they are we don't - // need to do anything, so return early - const stat = await fs.stat(path) - if (uid === stat.uid && gid === stat.gid) { - return - } - } catch (err) {} - - try { - await fs.chown(path, uid, gid) - } catch (err) {} -} - -// accepts a `path` and the `owner` property of an options object and normalizes -// it into an object with numerical `uid` and `gid` -const validate = async (path, input) => { - let uid - let gid - - if (typeof input === 'string' || typeof input === 'number') { - uid = input - gid = input - } else if (input && typeof input === 'object') { - uid = input.uid - gid = input.gid - } - - if (uid === 'inherit' || gid === 'inherit') { - const owner = await find(path) - if (uid === 'inherit') { - uid = owner.uid - } - - if (gid === 'inherit') { - gid = owner.gid - } - } - - return { uid, gid } -} - -module.exports = { - find, - update, - validate, -} Index: ckend/node_modules/@npmcli/fs/lib/copy-file.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/copy-file.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -const fs = require('./fs.js') -const getOptions = require('./common/get-options.js') -const owner = require('./common/owner.js') - -const copyFile = async (src, dest, opts) => { - const options = getOptions(opts, { - copy: ['mode', 'owner'], - wrap: 'mode', - }) - - const { uid, gid } = await owner.validate(dest, options.owner) - - // the node core method as of 16.5.0 does not support the mode being in an - // object, so we have to pass the mode value directly - const result = await fs.copyFile(src, dest, options.mode) - - await owner.update(dest, uid, gid) - - return result -} - -module.exports = copyFile Index: ckend/node_modules/@npmcli/fs/lib/cp/LICENSE =================================================================== --- Backend/node_modules/@npmcli/fs/lib/cp/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,15 +1,0 @@ -(The MIT License) - -Copyright (c) 2011-2017 JP Richardson - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files -(the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, - merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is - furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE -WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS -OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, - ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/@npmcli/fs/lib/cp/index.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/cp/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -const fs = require('../fs.js') -const getOptions = require('../common/get-options.js') -const node = require('../common/node.js') -const polyfill = require('./polyfill.js') - -// node 16.7.0 added fs.cp -const useNative = node.satisfies('>=16.7.0') - -const cp = async (src, dest, opts) => { - const options = getOptions(opts, { - copy: ['dereference', 'errorOnExist', 'filter', 'force', 'preserveTimestamps', 'recursive'], - }) - - // the polyfill is tested separately from this module, no need to hack - // process.version to try to trigger it just for coverage - // istanbul ignore next - return useNative - ? fs.cp(src, dest, options) - : polyfill(src, dest, options) -} - -module.exports = cp Index: ckend/node_modules/@npmcli/fs/lib/cp/polyfill.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/cp/polyfill.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,428 +1,0 @@ -// this file is a modified version of the code in node 17.2.0 -// which is, in turn, a modified version of the fs-extra module on npm -// node core changes: -// - Use of the assert module has been replaced with core's error system. -// - All code related to the glob dependency has been removed. -// - Bring your own custom fs module is not currently supported. -// - Some basic code cleanup. -// changes here: -// - remove all callback related code -// - drop sync support -// - change assertions back to non-internal methods (see options.js) -// - throws ENOTDIR when rmdir gets an ENOENT for a path that exists in Windows -'use strict' - -const { - ERR_FS_CP_DIR_TO_NON_DIR, - ERR_FS_CP_EEXIST, - ERR_FS_CP_EINVAL, - ERR_FS_CP_FIFO_PIPE, - ERR_FS_CP_NON_DIR_TO_DIR, - ERR_FS_CP_SOCKET, - ERR_FS_CP_SYMLINK_TO_SUBDIRECTORY, - ERR_FS_CP_UNKNOWN, - ERR_FS_EISDIR, - ERR_INVALID_ARG_TYPE, -} = require('../errors.js') -const { - constants: { - errno: { - EEXIST, - EISDIR, - EINVAL, - ENOTDIR, - }, - }, -} = require('os') -const { - chmod, - copyFile, - lstat, - mkdir, - readdir, - readlink, - stat, - symlink, - unlink, - utimes, -} = require('../fs.js') -const { - dirname, - isAbsolute, - join, - parse, - resolve, - sep, - toNamespacedPath, -} = require('path') -const { fileURLToPath } = require('url') - -const defaultOptions = { - dereference: false, - errorOnExist: false, - filter: undefined, - force: true, - preserveTimestamps: false, - recursive: false, -} - -async function cp (src, dest, opts) { - if (opts != null && typeof opts !== 'object') { - throw new ERR_INVALID_ARG_TYPE('options', ['Object'], opts) - } - return cpFn( - toNamespacedPath(getValidatedPath(src)), - toNamespacedPath(getValidatedPath(dest)), - { ...defaultOptions, ...opts }) -} - -function getValidatedPath (fileURLOrPath) { - const path = fileURLOrPath != null && fileURLOrPath.href - && fileURLOrPath.origin - ? fileURLToPath(fileURLOrPath) - : fileURLOrPath - return path -} - -async function cpFn (src, dest, opts) { - // Warn about using preserveTimestamps on 32-bit node - // istanbul ignore next - if (opts.preserveTimestamps && process.arch === 'ia32') { - const warning = 'Using the preserveTimestamps option in 32-bit ' + - 'node is not recommended' - process.emitWarning(warning, 'TimestampPrecisionWarning') - } - const stats = await checkPaths(src, dest, opts) - const { srcStat, destStat } = stats - await checkParentPaths(src, srcStat, dest) - if (opts.filter) { - return handleFilter(checkParentDir, destStat, src, dest, opts) - } - return checkParentDir(destStat, src, dest, opts) -} - -async function checkPaths (src, dest, opts) { - const { 0: srcStat, 1: destStat } = await getStats(src, dest, opts) - if (destStat) { - if (areIdentical(srcStat, destStat)) { - throw new ERR_FS_CP_EINVAL({ - message: 'src and dest cannot be the same', - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } - if (srcStat.isDirectory() && !destStat.isDirectory()) { - throw new ERR_FS_CP_DIR_TO_NON_DIR({ - message: `cannot overwrite directory ${src} ` + - `with non-directory ${dest}`, - path: dest, - syscall: 'cp', - errno: EISDIR, - }) - } - if (!srcStat.isDirectory() && destStat.isDirectory()) { - throw new ERR_FS_CP_NON_DIR_TO_DIR({ - message: `cannot overwrite non-directory ${src} ` + - `with directory ${dest}`, - path: dest, - syscall: 'cp', - errno: ENOTDIR, - }) - } - } - - if (srcStat.isDirectory() && isSrcSubdir(src, dest)) { - throw new ERR_FS_CP_EINVAL({ - message: `cannot copy ${src} to a subdirectory of self ${dest}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } - return { srcStat, destStat } -} - -function areIdentical (srcStat, destStat) { - return destStat.ino && destStat.dev && destStat.ino === srcStat.ino && - destStat.dev === srcStat.dev -} - -function getStats (src, dest, opts) { - const statFunc = opts.dereference ? - (file) => stat(file, { bigint: true }) : - (file) => lstat(file, { bigint: true }) - return Promise.all([ - statFunc(src), - statFunc(dest).catch((err) => { - // istanbul ignore next: unsure how to cover. - if (err.code === 'ENOENT') { - return null - } - // istanbul ignore next: unsure how to cover. - throw err - }), - ]) -} - -async function checkParentDir (destStat, src, dest, opts) { - const destParent = dirname(dest) - const dirExists = await pathExists(destParent) - if (dirExists) { - return getStatsForCopy(destStat, src, dest, opts) - } - await mkdir(destParent, { recursive: true }) - return getStatsForCopy(destStat, src, dest, opts) -} - -function pathExists (dest) { - return stat(dest).then( - () => true, - // istanbul ignore next: not sure when this would occur - (err) => (err.code === 'ENOENT' ? false : Promise.reject(err))) -} - -// Recursively check if dest parent is a subdirectory of src. -// It works for all file types including symlinks since it -// checks the src and dest inodes. It starts from the deepest -// parent and stops once it reaches the src parent or the root path. -async function checkParentPaths (src, srcStat, dest) { - const srcParent = resolve(dirname(src)) - const destParent = resolve(dirname(dest)) - if (destParent === srcParent || destParent === parse(destParent).root) { - return - } - let destStat - try { - destStat = await stat(destParent, { bigint: true }) - } catch (err) { - // istanbul ignore else: not sure when this would occur - if (err.code === 'ENOENT') { - return - } - // istanbul ignore next: not sure when this would occur - throw err - } - if (areIdentical(srcStat, destStat)) { - throw new ERR_FS_CP_EINVAL({ - message: `cannot copy ${src} to a subdirectory of self ${dest}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } - return checkParentPaths(src, srcStat, destParent) -} - -const normalizePathToArray = (path) => - resolve(path).split(sep).filter(Boolean) - -// Return true if dest is a subdir of src, otherwise false. -// It only checks the path strings. -function isSrcSubdir (src, dest) { - const srcArr = normalizePathToArray(src) - const destArr = normalizePathToArray(dest) - return srcArr.every((cur, i) => destArr[i] === cur) -} - -async function handleFilter (onInclude, destStat, src, dest, opts, cb) { - const include = await opts.filter(src, dest) - if (include) { - return onInclude(destStat, src, dest, opts, cb) - } -} - -function startCopy (destStat, src, dest, opts) { - if (opts.filter) { - return handleFilter(getStatsForCopy, destStat, src, dest, opts) - } - return getStatsForCopy(destStat, src, dest, opts) -} - -async function getStatsForCopy (destStat, src, dest, opts) { - const statFn = opts.dereference ? stat : lstat - const srcStat = await statFn(src) - // istanbul ignore else: can't portably test FIFO - if (srcStat.isDirectory() && opts.recursive) { - return onDir(srcStat, destStat, src, dest, opts) - } else if (srcStat.isDirectory()) { - throw new ERR_FS_EISDIR({ - message: `${src} is a directory (not copied)`, - path: src, - syscall: 'cp', - errno: EINVAL, - }) - } else if (srcStat.isFile() || - srcStat.isCharacterDevice() || - srcStat.isBlockDevice()) { - return onFile(srcStat, destStat, src, dest, opts) - } else if (srcStat.isSymbolicLink()) { - return onLink(destStat, src, dest) - } else if (srcStat.isSocket()) { - throw new ERR_FS_CP_SOCKET({ - message: `cannot copy a socket file: ${dest}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } else if (srcStat.isFIFO()) { - throw new ERR_FS_CP_FIFO_PIPE({ - message: `cannot copy a FIFO pipe: ${dest}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } - // istanbul ignore next: should be unreachable - throw new ERR_FS_CP_UNKNOWN({ - message: `cannot copy an unknown file type: ${dest}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) -} - -function onFile (srcStat, destStat, src, dest, opts) { - if (!destStat) { - return _copyFile(srcStat, src, dest, opts) - } - return mayCopyFile(srcStat, src, dest, opts) -} - -async function mayCopyFile (srcStat, src, dest, opts) { - if (opts.force) { - await unlink(dest) - return _copyFile(srcStat, src, dest, opts) - } else if (opts.errorOnExist) { - throw new ERR_FS_CP_EEXIST({ - message: `${dest} already exists`, - path: dest, - syscall: 'cp', - errno: EEXIST, - }) - } -} - -async function _copyFile (srcStat, src, dest, opts) { - await copyFile(src, dest) - if (opts.preserveTimestamps) { - return handleTimestampsAndMode(srcStat.mode, src, dest) - } - return setDestMode(dest, srcStat.mode) -} - -async function handleTimestampsAndMode (srcMode, src, dest) { - // Make sure the file is writable before setting the timestamp - // otherwise open fails with EPERM when invoked with 'r+' - // (through utimes call) - if (fileIsNotWritable(srcMode)) { - await makeFileWritable(dest, srcMode) - return setDestTimestampsAndMode(srcMode, src, dest) - } - return setDestTimestampsAndMode(srcMode, src, dest) -} - -function fileIsNotWritable (srcMode) { - return (srcMode & 0o200) === 0 -} - -function makeFileWritable (dest, srcMode) { - return setDestMode(dest, srcMode | 0o200) -} - -async function setDestTimestampsAndMode (srcMode, src, dest) { - await setDestTimestamps(src, dest) - return setDestMode(dest, srcMode) -} - -function setDestMode (dest, srcMode) { - return chmod(dest, srcMode) -} - -async function setDestTimestamps (src, dest) { - // The initial srcStat.atime cannot be trusted - // because it is modified by the read(2) system call - // (See https://nodejs.org/api/fs.html#fs_stat_time_values) - const updatedSrcStat = await stat(src) - return utimes(dest, updatedSrcStat.atime, updatedSrcStat.mtime) -} - -function onDir (srcStat, destStat, src, dest, opts) { - if (!destStat) { - return mkDirAndCopy(srcStat.mode, src, dest, opts) - } - return copyDir(src, dest, opts) -} - -async function mkDirAndCopy (srcMode, src, dest, opts) { - await mkdir(dest) - await copyDir(src, dest, opts) - return setDestMode(dest, srcMode) -} - -async function copyDir (src, dest, opts) { - const dir = await readdir(src) - for (let i = 0; i < dir.length; i++) { - const item = dir[i] - const srcItem = join(src, item) - const destItem = join(dest, item) - const { destStat } = await checkPaths(srcItem, destItem, opts) - await startCopy(destStat, srcItem, destItem, opts) - } -} - -async function onLink (destStat, src, dest) { - let resolvedSrc = await readlink(src) - if (!isAbsolute(resolvedSrc)) { - resolvedSrc = resolve(dirname(src), resolvedSrc) - } - if (!destStat) { - return symlink(resolvedSrc, dest) - } - let resolvedDest - try { - resolvedDest = await readlink(dest) - } catch (err) { - // Dest exists and is a regular file or directory, - // Windows may throw UNKNOWN error. If dest already exists, - // fs throws error anyway, so no need to guard against it here. - // istanbul ignore next: can only test on windows - if (err.code === 'EINVAL' || err.code === 'UNKNOWN') { - return symlink(resolvedSrc, dest) - } - // istanbul ignore next: should not be possible - throw err - } - if (!isAbsolute(resolvedDest)) { - resolvedDest = resolve(dirname(dest), resolvedDest) - } - if (isSrcSubdir(resolvedSrc, resolvedDest)) { - throw new ERR_FS_CP_EINVAL({ - message: `cannot copy ${resolvedSrc} to a subdirectory of self ` + - `${resolvedDest}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } - // Do not copy if src is a subdir of dest since unlinking - // dest in this case would result in removing src contents - // and therefore a broken symlink would be created. - const srcStat = await stat(src) - if (srcStat.isDirectory() && isSrcSubdir(resolvedDest, resolvedSrc)) { - throw new ERR_FS_CP_SYMLINK_TO_SUBDIRECTORY({ - message: `cannot overwrite ${resolvedDest} with ${resolvedSrc}`, - path: dest, - syscall: 'cp', - errno: EINVAL, - }) - } - return copyLink(resolvedSrc, dest) -} - -async function copyLink (resolvedSrc, dest) { - await unlink(dest) - return symlink(resolvedSrc, dest) -} - -module.exports = cp Index: ckend/node_modules/@npmcli/fs/lib/errors.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/errors.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,129 +1,0 @@ -'use strict' -const { inspect } = require('util') - -// adapted from node's internal/errors -// https://github.com/nodejs/node/blob/c8a04049/lib/internal/errors.js - -// close copy of node's internal SystemError class. -class SystemError { - constructor (code, prefix, context) { - // XXX context.code is undefined in all constructors used in cp/polyfill - // that may be a bug copied from node, maybe the constructor should use - // `code` not `errno`? nodejs/node#41104 - let message = `${prefix}: ${context.syscall} returned ` + - `${context.code} (${context.message})` - - if (context.path !== undefined) { - message += ` ${context.path}` - } - if (context.dest !== undefined) { - message += ` => ${context.dest}` - } - - this.code = code - Object.defineProperties(this, { - name: { - value: 'SystemError', - enumerable: false, - writable: true, - configurable: true, - }, - message: { - value: message, - enumerable: false, - writable: true, - configurable: true, - }, - info: { - value: context, - enumerable: true, - configurable: true, - writable: false, - }, - errno: { - get () { - return context.errno - }, - set (value) { - context.errno = value - }, - enumerable: true, - configurable: true, - }, - syscall: { - get () { - return context.syscall - }, - set (value) { - context.syscall = value - }, - enumerable: true, - configurable: true, - }, - }) - - if (context.path !== undefined) { - Object.defineProperty(this, 'path', { - get () { - return context.path - }, - set (value) { - context.path = value - }, - enumerable: true, - configurable: true, - }) - } - - if (context.dest !== undefined) { - Object.defineProperty(this, 'dest', { - get () { - return context.dest - }, - set (value) { - context.dest = value - }, - enumerable: true, - configurable: true, - }) - } - } - - toString () { - return `${this.name} [${this.code}]: ${this.message}` - } - - [Symbol.for('nodejs.util.inspect.custom')] (_recurseTimes, ctx) { - return inspect(this, { - ...ctx, - getters: true, - customInspect: false, - }) - } -} - -function E (code, message) { - module.exports[code] = class NodeError extends SystemError { - constructor (ctx) { - super(code, message, ctx) - } - } -} - -E('ERR_FS_CP_DIR_TO_NON_DIR', 'Cannot overwrite directory with non-directory') -E('ERR_FS_CP_EEXIST', 'Target already exists') -E('ERR_FS_CP_EINVAL', 'Invalid src or dest') -E('ERR_FS_CP_FIFO_PIPE', 'Cannot copy a FIFO pipe') -E('ERR_FS_CP_NON_DIR_TO_DIR', 'Cannot overwrite non-directory with directory') -E('ERR_FS_CP_SOCKET', 'Cannot copy a socket file') -E('ERR_FS_CP_SYMLINK_TO_SUBDIRECTORY', 'Cannot overwrite symlink in subdirectory of self') -E('ERR_FS_CP_UNKNOWN', 'Cannot copy an unknown file type') -E('ERR_FS_EISDIR', 'Path is a directory') - -module.exports.ERR_INVALID_ARG_TYPE = class ERR_INVALID_ARG_TYPE extends Error { - constructor (name, expected, actual) { - super() - this.code = 'ERR_INVALID_ARG_TYPE' - this.message = `The ${name} argument must be ${expected}. Received ${typeof actual}` - } -} Index: ckend/node_modules/@npmcli/fs/lib/fs.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/fs.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,8 +1,0 @@ -const fs = require('fs') -const promisify = require('@gar/promisify') - -// this module returns the core fs module wrapped in a proxy that promisifies -// method calls within the getter. we keep it in a separate module so that the -// overridden methods have a consistent way to get to promisified fs methods -// without creating a circular dependency -module.exports = promisify(fs) Index: ckend/node_modules/@npmcli/fs/lib/index.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -module.exports = { - ...require('./fs.js'), - copyFile: require('./copy-file.js'), - cp: require('./cp/index.js'), - mkdir: require('./mkdir/index.js'), - mkdtemp: require('./mkdtemp.js'), - rm: require('./rm/index.js'), - withTempDir: require('./with-temp-dir.js'), - writeFile: require('./write-file.js'), -} Index: ckend/node_modules/@npmcli/fs/lib/mkdir/index.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/mkdir/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,32 +1,0 @@ -const fs = require('../fs.js') -const getOptions = require('../common/get-options.js') -const node = require('../common/node.js') -const owner = require('../common/owner.js') - -const polyfill = require('./polyfill.js') - -// node 10.12.0 added the options parameter, which allows recursive and mode -// properties to be passed -const useNative = node.satisfies('>=10.12.0') - -// extends mkdir with the ability to specify an owner of the new dir -const mkdir = async (path, opts) => { - const options = getOptions(opts, { - copy: ['mode', 'recursive', 'owner'], - wrap: 'mode', - }) - const { uid, gid } = await owner.validate(path, options.owner) - - // the polyfill is tested separately from this module, no need to hack - // process.version to try to trigger it just for coverage - // istanbul ignore next - const result = useNative - ? await fs.mkdir(path, options) - : await polyfill(path, options) - - await owner.update(path, uid, gid) - - return result -} - -module.exports = mkdir Index: ckend/node_modules/@npmcli/fs/lib/mkdir/polyfill.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/mkdir/polyfill.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,81 +1,0 @@ -const { dirname } = require('path') - -const fileURLToPath = require('../common/file-url-to-path/index.js') -const fs = require('../fs.js') - -const defaultOptions = { - mode: 0o777, - recursive: false, -} - -const mkdir = async (path, opts) => { - const options = { ...defaultOptions, ...opts } - - // if we're not in recursive mode, just call the real mkdir with the path and - // the mode option only - if (!options.recursive) { - return fs.mkdir(path, options.mode) - } - - const makeDirectory = async (dir, mode) => { - // we can't use dirname directly since these functions support URL - // objects with the file: protocol as the path input, so first we get a - // string path, then we can call dirname on that - const parent = dir != null && dir.href && dir.origin - ? dirname(fileURLToPath(dir)) - : dirname(dir) - - // if the parent is the dir itself, try to create it. anything but EISDIR - // should be rethrown - if (parent === dir) { - try { - await fs.mkdir(dir, opts) - } catch (err) { - if (err.code !== 'EISDIR') { - throw err - } - } - return undefined - } - - try { - await fs.mkdir(dir, mode) - return dir - } catch (err) { - // ENOENT means the parent wasn't there, so create that - if (err.code === 'ENOENT') { - const made = await makeDirectory(parent, mode) - await makeDirectory(dir, mode) - // return the shallowest path we created, i.e. the result of creating - // the parent - return made - } - - // an EEXIST means there's already something there - // an EROFS means we have a read-only filesystem and can't create a dir - // any other error is fatal and we should give up now - if (err.code !== 'EEXIST' && err.code !== 'EROFS') { - throw err - } - - // stat the directory, if the result is a directory, then we successfully - // created this one so return its path. otherwise, we reject with the - // original error by ignoring the error in the catch - try { - const stat = await fs.stat(dir) - if (stat.isDirectory()) { - // if it already existed, we didn't create anything so return - // undefined - return undefined - } - } catch (_) {} - - // if the thing that's there isn't a directory, then just re-throw - throw err - } - } - - return makeDirectory(path, options.mode) -} - -module.exports = mkdir Index: ckend/node_modules/@npmcli/fs/lib/mkdtemp.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/mkdtemp.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -const { dirname, sep } = require('path') - -const fs = require('./fs.js') -const getOptions = require('./common/get-options.js') -const owner = require('./common/owner.js') - -const mkdtemp = async (prefix, opts) => { - const options = getOptions(opts, { - copy: ['encoding', 'owner'], - wrap: 'encoding', - }) - - // mkdtemp relies on the trailing path separator to indicate if it should - // create a directory inside of the prefix. if that's the case then the root - // we infer ownership from is the prefix itself, otherwise it's the dirname - // /tmp -> /tmpABCDEF, infers from / - // /tmp/ -> /tmp/ABCDEF, infers from /tmp - const root = prefix.endsWith(sep) ? prefix : dirname(prefix) - const { uid, gid } = await owner.validate(root, options.owner) - - const result = await fs.mkdtemp(prefix, options) - - await owner.update(result, uid, gid) - - return result -} - -module.exports = mkdtemp Index: ckend/node_modules/@npmcli/fs/lib/rm/index.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/rm/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -const fs = require('../fs.js') -const getOptions = require('../common/get-options.js') -const node = require('../common/node.js') -const polyfill = require('./polyfill.js') - -// node 14.14.0 added fs.rm, which allows both the force and recursive options -const useNative = node.satisfies('>=14.14.0') - -const rm = async (path, opts) => { - const options = getOptions(opts, { - copy: ['retryDelay', 'maxRetries', 'recursive', 'force'], - }) - - // the polyfill is tested separately from this module, no need to hack - // process.version to try to trigger it just for coverage - // istanbul ignore next - return useNative - ? fs.rm(path, options) - : polyfill(path, options) -} - -module.exports = rm Index: ckend/node_modules/@npmcli/fs/lib/rm/polyfill.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/rm/polyfill.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,239 +1,0 @@ -// this file is a modified version of the code in node core >=14.14.0 -// which is, in turn, a modified version of the rimraf module on npm -// node core changes: -// - Use of the assert module has been replaced with core's error system. -// - All code related to the glob dependency has been removed. -// - Bring your own custom fs module is not currently supported. -// - Some basic code cleanup. -// changes here: -// - remove all callback related code -// - drop sync support -// - change assertions back to non-internal methods (see options.js) -// - throws ENOTDIR when rmdir gets an ENOENT for a path that exists in Windows -const errnos = require('os').constants.errno -const { join } = require('path') -const fs = require('../fs.js') - -// error codes that mean we need to remove contents -const notEmptyCodes = new Set([ - 'ENOTEMPTY', - 'EEXIST', - 'EPERM', -]) - -// error codes we can retry later -const retryCodes = new Set([ - 'EBUSY', - 'EMFILE', - 'ENFILE', - 'ENOTEMPTY', - 'EPERM', -]) - -const isWindows = process.platform === 'win32' - -const defaultOptions = { - retryDelay: 100, - maxRetries: 0, - recursive: false, - force: false, -} - -// this is drastically simplified, but should be roughly equivalent to what -// node core throws -class ERR_FS_EISDIR extends Error { - constructor (path) { - super() - this.info = { - code: 'EISDIR', - message: 'is a directory', - path, - syscall: 'rm', - errno: errnos.EISDIR, - } - this.name = 'SystemError' - this.code = 'ERR_FS_EISDIR' - this.errno = errnos.EISDIR - this.syscall = 'rm' - this.path = path - this.message = `Path is a directory: ${this.syscall} returned ` + - `${this.info.code} (is a directory) ${path}` - } - - toString () { - return `${this.name} [${this.code}]: ${this.message}` - } -} - -class ENOTDIR extends Error { - constructor (path) { - super() - this.name = 'Error' - this.code = 'ENOTDIR' - this.errno = errnos.ENOTDIR - this.syscall = 'rmdir' - this.path = path - this.message = `not a directory, ${this.syscall} '${this.path}'` - } - - toString () { - return `${this.name}: ${this.code}: ${this.message}` - } -} - -// force is passed separately here because we respect it for the first entry -// into rimraf only, any further calls that are spawned as a result (i.e. to -// delete content within the target) will ignore ENOENT errors -const rimraf = async (path, options, isTop = false) => { - const force = isTop ? options.force : true - const stat = await fs.lstat(path) - .catch((err) => { - // we only ignore ENOENT if we're forcing this call - if (err.code === 'ENOENT' && force) { - return - } - - if (isWindows && err.code === 'EPERM') { - return fixEPERM(path, options, err, isTop) - } - - throw err - }) - - // no stat object here means either lstat threw an ENOENT, or lstat threw - // an EPERM and the fixPERM function took care of things. either way, we're - // already done, so return early - if (!stat) { - return - } - - if (stat.isDirectory()) { - return rmdir(path, options, null, isTop) - } - - return fs.unlink(path) - .catch((err) => { - if (err.code === 'ENOENT' && force) { - return - } - - if (err.code === 'EISDIR') { - return rmdir(path, options, err, isTop) - } - - if (err.code === 'EPERM') { - // in windows, we handle this through fixEPERM which will also try to - // delete things again. everywhere else since deleting the target as a - // file didn't work we go ahead and try to delete it as a directory - return isWindows - ? fixEPERM(path, options, err, isTop) - : rmdir(path, options, err, isTop) - } - - throw err - }) -} - -const fixEPERM = async (path, options, originalErr, isTop) => { - const force = isTop ? options.force : true - const targetMissing = await fs.chmod(path, 0o666) - .catch((err) => { - if (err.code === 'ENOENT' && force) { - return true - } - - throw originalErr - }) - - // got an ENOENT above, return now. no file = no problem - if (targetMissing) { - return - } - - // this function does its own lstat rather than calling rimraf again to avoid - // infinite recursion for a repeating EPERM - const stat = await fs.lstat(path) - .catch((err) => { - if (err.code === 'ENOENT' && force) { - return - } - - throw originalErr - }) - - if (!stat) { - return - } - - if (stat.isDirectory()) { - return rmdir(path, options, originalErr, isTop) - } - - return fs.unlink(path) -} - -const rmdir = async (path, options, originalErr, isTop) => { - if (!options.recursive && isTop) { - throw originalErr || new ERR_FS_EISDIR(path) - } - const force = isTop ? options.force : true - - return fs.rmdir(path) - .catch(async (err) => { - // in Windows, calling rmdir on a file path will fail with ENOENT rather - // than ENOTDIR. to determine if that's what happened, we have to do - // another lstat on the path. if the path isn't actually gone, we throw - // away the ENOENT and replace it with our own ENOTDIR - if (isWindows && err.code === 'ENOENT') { - const stillExists = await fs.lstat(path).then(() => true, () => false) - if (stillExists) { - err = new ENOTDIR(path) - } - } - - // not there, not a problem - if (err.code === 'ENOENT' && force) { - return - } - - // we may not have originalErr if lstat tells us our target is a - // directory but that changes before we actually remove it, so - // only throw it here if it's set - if (originalErr && err.code === 'ENOTDIR') { - throw originalErr - } - - // the directory isn't empty, remove the contents and try again - if (notEmptyCodes.has(err.code)) { - const files = await fs.readdir(path) - await Promise.all(files.map((file) => { - const target = join(path, file) - return rimraf(target, options) - })) - return fs.rmdir(path) - } - - throw err - }) -} - -const rm = async (path, opts) => { - const options = { ...defaultOptions, ...opts } - let retries = 0 - - const errHandler = async (err) => { - if (retryCodes.has(err.code) && ++retries < options.maxRetries) { - const delay = retries * options.retryDelay - await promiseTimeout(delay) - return rimraf(path, options, true).catch(errHandler) - } - - throw err - } - - return rimraf(path, options, true).catch(errHandler) -} - -const promiseTimeout = (ms) => new Promise((r) => setTimeout(r, ms)) - -module.exports = rm Index: ckend/node_modules/@npmcli/fs/lib/with-temp-dir.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/with-temp-dir.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,39 +1,0 @@ -const { join, sep } = require('path') - -const getOptions = require('./common/get-options.js') -const mkdir = require('./mkdir/index.js') -const mkdtemp = require('./mkdtemp.js') -const rm = require('./rm/index.js') - -// create a temp directory, ensure its permissions match its parent, then call -// the supplied function passing it the path to the directory. clean up after -// the function finishes, whether it throws or not -const withTempDir = async (root, fn, opts) => { - const options = getOptions(opts, { - copy: ['tmpPrefix'], - }) - // create the directory, and fix its ownership - await mkdir(root, { recursive: true, owner: 'inherit' }) - - const target = await mkdtemp(join(`${root}${sep}`, options.tmpPrefix || ''), { owner: 'inherit' }) - let err - let result - - try { - result = await fn(target) - } catch (_err) { - err = _err - } - - try { - await rm(target, { force: true, recursive: true }) - } catch (err) {} - - if (err) { - throw err - } - - return result -} - -module.exports = withTempDir Index: ckend/node_modules/@npmcli/fs/lib/write-file.js =================================================================== --- Backend/node_modules/@npmcli/fs/lib/write-file.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,19 +1,0 @@ -const fs = require('./fs.js') -const getOptions = require('./common/get-options.js') -const owner = require('./common/owner.js') - -const writeFile = async (file, data, opts) => { - const options = getOptions(opts, { - copy: ['encoding', 'mode', 'flag', 'signal', 'owner'], - wrap: 'encoding', - }) - const { uid, gid } = await owner.validate(file, options.owner) - - const result = await fs.writeFile(file, data, options) - - await owner.update(file, uid, gid) - - return result -} - -module.exports = writeFile Index: ckend/node_modules/@npmcli/fs/package.json =================================================================== --- Backend/node_modules/@npmcli/fs/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,38 +1,0 @@ -{ - "name": "@npmcli/fs", - "version": "1.1.1", - "description": "filesystem utilities for the npm cli", - "main": "lib/index.js", - "files": [ - "bin", - "lib" - ], - "scripts": { - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags", - "snap": "tap", - "test": "tap", - "npmclilint": "npmcli-lint", - "lint": "eslint '**/*.js'", - "lintfix": "npm run lint -- --fix", - "posttest": "npm run lint", - "postsnap": "npm run lintfix --", - "postlint": "npm-template-check" - }, - "keywords": [ - "npm", - "oss" - ], - "author": "GitHub Inc.", - "license": "ISC", - "devDependencies": { - "@npmcli/template-oss": "^2.3.1", - "tap": "^15.0.9" - }, - "dependencies": { - "@gar/promisify": "^1.0.1", - "semver": "^7.3.5" - }, - "templateVersion": "2.3.1" -} Index: ckend/node_modules/@npmcli/move-file/LICENSE.md =================================================================== --- Backend/node_modules/@npmcli/move-file/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -MIT License - -Copyright (c) Sindre Sorhus (https://sindresorhus.com) -Copyright (c) npm, Inc. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/@npmcli/move-file/README.md =================================================================== --- Backend/node_modules/@npmcli/move-file/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,69 +1,0 @@ -# @npmcli/move-file - -A fork of [move-file](https://github.com/sindresorhus/move-file) with -compatibility with all node 10.x versions. - -> Move a file (or directory) - -The built-in -[`fs.rename()`](https://nodejs.org/api/fs.html#fs_fs_rename_oldpath_newpath_callback) -is just a JavaScript wrapper for the C `rename(2)` function, which doesn't -support moving files across partitions or devices. This module is what you -would have expected `fs.rename()` to be. - -## Highlights - -- Promise API. -- Supports moving a file across partitions and devices. -- Optionally prevent overwriting an existing file. -- Creates non-existent destination directories for you. -- Support for Node versions that lack built-in recursive `fs.mkdir()` -- Automatically recurses when source is a directory. - -## Install - -``` -$ npm install @npmcli/move-file -``` - -## Usage - -```js -const moveFile = require('@npmcli/move-file'); - -(async () => { - await moveFile('source/unicorn.png', 'destination/unicorn.png'); - console.log('The file has been moved'); -})(); -``` - -## API - -### moveFile(source, destination, options?) - -Returns a `Promise` that resolves when the file has been moved. - -### moveFile.sync(source, destination, options?) - -#### source - -Type: `string` - -File, or directory, you want to move. - -#### destination - -Type: `string` - -Where you want the file or directory moved. - -#### options - -Type: `object` - -##### overwrite - -Type: `boolean`\ -Default: `true` - -Overwrite existing destination file(s). Index: ckend/node_modules/@npmcli/move-file/index.js =================================================================== --- Backend/node_modules/@npmcli/move-file/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,162 +1,0 @@ -const { dirname, join, resolve, relative, isAbsolute } = require('path') -const rimraf_ = require('rimraf') -const { promisify } = require('util') -const { - access: access_, - accessSync, - copyFile: copyFile_, - copyFileSync, - unlink: unlink_, - unlinkSync, - readdir: readdir_, - readdirSync, - rename: rename_, - renameSync, - stat: stat_, - statSync, - lstat: lstat_, - lstatSync, - symlink: symlink_, - symlinkSync, - readlink: readlink_, - readlinkSync -} = require('fs') - -const access = promisify(access_) -const copyFile = promisify(copyFile_) -const unlink = promisify(unlink_) -const readdir = promisify(readdir_) -const rename = promisify(rename_) -const stat = promisify(stat_) -const lstat = promisify(lstat_) -const symlink = promisify(symlink_) -const readlink = promisify(readlink_) -const rimraf = promisify(rimraf_) -const rimrafSync = rimraf_.sync - -const mkdirp = require('mkdirp') - -const pathExists = async path => { - try { - await access(path) - return true - } catch (er) { - return er.code !== 'ENOENT' - } -} - -const pathExistsSync = path => { - try { - accessSync(path) - return true - } catch (er) { - return er.code !== 'ENOENT' - } -} - -const moveFile = async (source, destination, options = {}, root = true, symlinks = []) => { - if (!source || !destination) { - throw new TypeError('`source` and `destination` file required') - } - - options = { - overwrite: true, - ...options - } - - if (!options.overwrite && await pathExists(destination)) { - throw new Error(`The destination file exists: ${destination}`) - } - - await mkdirp(dirname(destination)) - - try { - await rename(source, destination) - } catch (error) { - if (error.code === 'EXDEV' || error.code === 'EPERM') { - const sourceStat = await lstat(source) - if (sourceStat.isDirectory()) { - const files = await readdir(source) - await Promise.all(files.map((file) => moveFile(join(source, file), join(destination, file), options, false, symlinks))) - } else if (sourceStat.isSymbolicLink()) { - symlinks.push({ source, destination }) - } else { - await copyFile(source, destination) - } - } else { - throw error - } - } - - if (root) { - await Promise.all(symlinks.map(async ({ source, destination }) => { - let target = await readlink(source) - // junction symlinks in windows will be absolute paths, so we need to make sure they point to the destination - if (isAbsolute(target)) - target = resolve(destination, relative(source, target)) - // try to determine what the actual file is so we can create the correct type of symlink in windows - let targetStat - try { - targetStat = await stat(resolve(dirname(source), target)) - } catch (err) {} - await symlink(target, destination, targetStat && targetStat.isDirectory() ? 'junction' : 'file') - })) - await rimraf(source) - } -} - -const moveFileSync = (source, destination, options = {}, root = true, symlinks = []) => { - if (!source || !destination) { - throw new TypeError('`source` and `destination` file required') - } - - options = { - overwrite: true, - ...options - } - - if (!options.overwrite && pathExistsSync(destination)) { - throw new Error(`The destination file exists: ${destination}`) - } - - mkdirp.sync(dirname(destination)) - - try { - renameSync(source, destination) - } catch (error) { - if (error.code === 'EXDEV' || error.code === 'EPERM') { - const sourceStat = lstatSync(source) - if (sourceStat.isDirectory()) { - const files = readdirSync(source) - for (const file of files) { - moveFileSync(join(source, file), join(destination, file), options, false, symlinks) - } - } else if (sourceStat.isSymbolicLink()) { - symlinks.push({ source, destination }) - } else { - copyFileSync(source, destination) - } - } else { - throw error - } - } - - if (root) { - for (const { source, destination } of symlinks) { - let target = readlinkSync(source) - // junction symlinks in windows will be absolute paths, so we need to make sure they point to the destination - if (isAbsolute(target)) - target = resolve(destination, relative(source, target)) - // try to determine what the actual file is so we can create the correct type of symlink in windows - let targetStat - try { - targetStat = statSync(resolve(dirname(source), target)) - } catch (err) {} - symlinkSync(target, destination, targetStat && targetStat.isDirectory() ? 'junction' : 'file') - } - rimrafSync(source) - } -} - -module.exports = moveFile -module.exports.sync = moveFileSync Index: ckend/node_modules/@npmcli/move-file/package.json =================================================================== --- Backend/node_modules/@npmcli/move-file/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,34 +1,0 @@ -{ - "name": "@npmcli/move-file", - "version": "1.1.2", - "files": [ - "index.js" - ], - "description": "move a file (fork of move-file)", - "dependencies": { - "mkdirp": "^1.0.4", - "rimraf": "^3.0.2" - }, - "devDependencies": { - "require-inject": "^1.4.4", - "tap": "^14.10.7" - }, - "scripts": { - "test": "tap", - "snap": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/npm/move-file" - }, - "tap": { - "check-coverage": true - }, - "license": "MIT", - "engines": { - "node": ">=10" - } -} Index: ckend/node_modules/@tootallnate/once/dist/index.d.ts =================================================================== --- Backend/node_modules/@tootallnate/once/dist/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,14 +1,0 @@ -/// -import { EventEmitter } from 'events'; -declare function once(emitter: EventEmitter, name: string): once.CancelablePromise; -declare namespace once { - interface CancelFunction { - (): void; - } - interface CancelablePromise extends Promise { - cancel: CancelFunction; - } - type CancellablePromise = CancelablePromise; - function spread(emitter: EventEmitter, name: string): once.CancelablePromise; -} -export = once; Index: ckend/node_modules/@tootallnate/once/dist/index.js =================================================================== --- Backend/node_modules/@tootallnate/once/dist/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,39 +1,0 @@ -"use strict"; -function noop() { } -function once(emitter, name) { - const o = once.spread(emitter, name); - const r = o.then((args) => args[0]); - r.cancel = o.cancel; - return r; -} -(function (once) { - function spread(emitter, name) { - let c = null; - const p = new Promise((resolve, reject) => { - function cancel() { - emitter.removeListener(name, onEvent); - emitter.removeListener('error', onError); - p.cancel = noop; - } - function onEvent(...args) { - cancel(); - resolve(args); - } - function onError(err) { - cancel(); - reject(err); - } - c = cancel; - emitter.on(name, onEvent); - emitter.on('error', onError); - }); - if (!c) { - throw new TypeError('Could not get `cancel()` function'); - } - p.cancel = c; - return p; - } - once.spread = spread; -})(once || (once = {})); -module.exports = once; -//# sourceMappingURL=index.js.map Index: ckend/node_modules/@tootallnate/once/dist/index.js.map =================================================================== --- Backend/node_modules/@tootallnate/once/dist/index.js.map (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ -{"version":3,"file":"index.js","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":";AAEA,SAAS,IAAI,KAAI,CAAC;AAElB,SAAS,IAAI,CACZ,OAAqB,EACrB,IAAY;IAEZ,MAAM,CAAC,GAAG,IAAI,CAAC,MAAM,CAAM,OAAO,EAAE,IAAI,CAAC,CAAC;IAC1C,MAAM,CAAC,GAAG,CAAC,CAAC,IAAI,CAAC,CAAC,IAAS,EAAE,EAAE,CAAC,IAAI,CAAC,CAAC,CAAC,CAA8B,CAAC;IACtE,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC,MAAM,CAAC;IACpB,OAAO,CAAC,CAAC;AACV,CAAC;AAED,WAAU,IAAI;IAWb,SAAgB,MAAM,CACrB,OAAqB,EACrB,IAAY;QAEZ,IAAI,CAAC,GAA+B,IAAI,CAAC;QACzC,MAAM,CAAC,GAAG,IAAI,OAAO,CAAI,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;YAC5C,SAAS,MAAM;gBACd,OAAO,CAAC,cAAc,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;gBACtC,OAAO,CAAC,cAAc,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;gBACzC,CAAC,CAAC,MAAM,GAAG,IAAI,CAAC;YACjB,CAAC;YACD,SAAS,OAAO,CAAC,GAAG,IAAW;gBAC9B,MAAM,EAAE,CAAC;gBACT,OAAO,CAAC,IAAS,CAAC,CAAC;YACpB,CAAC;YACD,SAAS,OAAO,CAAC,GAAU;gBAC1B,MAAM,EAAE,CAAC;gBACT,MAAM,CAAC,GAAG,CAAC,CAAC;YACb,CAAC;YACD,CAAC,GAAG,MAAM,CAAC;YACX,OAAO,CAAC,EAAE,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC;YAC1B,OAAO,CAAC,EAAE,CAAC,OAAO,EAAE,OAAO,CAAC,CAAC;QAC9B,CAAC,CAA8B,CAAC;QAChC,IAAI,CAAC,CAAC,EAAE;YACP,MAAM,IAAI,SAAS,CAAC,mCAAmC,CAAC,CAAC;SACzD;QACD,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC;QACb,OAAO,CAAC,CAAC;IACV,CAAC;IA5Be,WAAM,SA4BrB,CAAA;AACF,CAAC,EAxCS,IAAI,KAAJ,IAAI,QAwCb;AAED,iBAAS,IAAI,CAAC"} Index: ckend/node_modules/@tootallnate/once/package.json =================================================================== --- Backend/node_modules/@tootallnate/once/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,45 +1,0 @@ -{ - "name": "@tootallnate/once", - "version": "1.1.2", - "description": "Creates a Promise that waits for a single event", - "main": "./dist/index.js", - "types": "./dist/index.d.ts", - "files": [ - "dist" - ], - "scripts": { - "prebuild": "rimraf dist", - "build": "tsc", - "test": "mocha --reporter spec", - "test-lint": "eslint src --ext .js,.ts", - "prepublishOnly": "npm run build" - }, - "repository": { - "type": "git", - "url": "git://github.com/TooTallNate/once.git" - }, - "keywords": [], - "author": "Nathan Rajlich (http://n8.io/)", - "license": "MIT", - "bugs": { - "url": "https://github.com/TooTallNate/once/issues" - }, - "devDependencies": { - "@types/node": "^12.12.11", - "@typescript-eslint/eslint-plugin": "1.6.0", - "@typescript-eslint/parser": "1.1.0", - "eslint": "5.16.0", - "eslint-config-airbnb": "17.1.0", - "eslint-config-prettier": "4.1.0", - "eslint-import-resolver-typescript": "1.1.1", - "eslint-plugin-import": "2.16.0", - "eslint-plugin-jsx-a11y": "6.2.1", - "eslint-plugin-react": "7.12.4", - "mocha": "^6.2.2", - "rimraf": "^3.0.0", - "typescript": "^3.7.3" - }, - "engines": { - "node": ">= 6" - } -} Index: ckend/node_modules/abbrev/LICENSE =================================================================== --- Backend/node_modules/abbrev/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,46 +1,0 @@ -This software is dual-licensed under the ISC and MIT licenses. -You may use this software under EITHER of the following licenses. - ----------- - -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - ----------- - -Copyright Isaac Z. Schlueter and Contributors -All rights reserved. - -Permission is hereby granted, free of charge, to any person -obtaining a copy of this software and associated documentation -files (the "Software"), to deal in the Software without -restriction, including without limitation the rights to use, -copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following -conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES -OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/abbrev/README.md =================================================================== --- Backend/node_modules/abbrev/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,23 +1,0 @@ -# abbrev-js - -Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev). - -Usage: - - var abbrev = require("abbrev"); - abbrev("foo", "fool", "folding", "flop"); - - // returns: - { fl: 'flop' - , flo: 'flop' - , flop: 'flop' - , fol: 'folding' - , fold: 'folding' - , foldi: 'folding' - , foldin: 'folding' - , folding: 'folding' - , foo: 'foo' - , fool: 'fool' - } - -This is handy for command-line scripts, or other cases where you want to be able to accept shorthands. Index: ckend/node_modules/abbrev/abbrev.js =================================================================== --- Backend/node_modules/abbrev/abbrev.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,61 +1,0 @@ -module.exports = exports = abbrev.abbrev = abbrev - -abbrev.monkeyPatch = monkeyPatch - -function monkeyPatch () { - Object.defineProperty(Array.prototype, 'abbrev', { - value: function () { return abbrev(this) }, - enumerable: false, configurable: true, writable: true - }) - - Object.defineProperty(Object.prototype, 'abbrev', { - value: function () { return abbrev(Object.keys(this)) }, - enumerable: false, configurable: true, writable: true - }) -} - -function abbrev (list) { - if (arguments.length !== 1 || !Array.isArray(list)) { - list = Array.prototype.slice.call(arguments, 0) - } - for (var i = 0, l = list.length, args = [] ; i < l ; i ++) { - args[i] = typeof list[i] === "string" ? list[i] : String(list[i]) - } - - // sort them lexicographically, so that they're next to their nearest kin - args = args.sort(lexSort) - - // walk through each, seeing how much it has in common with the next and previous - var abbrevs = {} - , prev = "" - for (var i = 0, l = args.length ; i < l ; i ++) { - var current = args[i] - , next = args[i + 1] || "" - , nextMatches = true - , prevMatches = true - if (current === next) continue - for (var j = 0, cl = current.length ; j < cl ; j ++) { - var curChar = current.charAt(j) - nextMatches = nextMatches && curChar === next.charAt(j) - prevMatches = prevMatches && curChar === prev.charAt(j) - if (!nextMatches && !prevMatches) { - j ++ - break - } - } - prev = current - if (j === cl) { - abbrevs[current] = current - continue - } - for (var a = current.substr(0, j) ; j <= cl ; j ++) { - abbrevs[a] = current - a += current.charAt(j) - } - } - return abbrevs -} - -function lexSort (a, b) { - return a === b ? 0 : a > b ? 1 : -1 -} Index: ckend/node_modules/abbrev/package.json =================================================================== --- Backend/node_modules/abbrev/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -{ - "name": "abbrev", - "version": "1.1.1", - "description": "Like ruby's abbrev module, but in js", - "author": "Isaac Z. Schlueter ", - "main": "abbrev.js", - "scripts": { - "test": "tap test.js --100", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --all; git push origin --tags" - }, - "repository": "http://github.com/isaacs/abbrev-js", - "license": "ISC", - "devDependencies": { - "tap": "^10.1" - }, - "files": [ - "abbrev.js" - ] -} Index: ckend/node_modules/accepts/HISTORY.md =================================================================== --- Backend/node_modules/accepts/HISTORY.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,250 +1,0 @@ -2.0.0 / 2024-08-31 -================== - - * Drop node <18 support - * deps: mime-types@^3.0.0 - * deps: negotiator@^1.0.0 - -1.3.8 / 2022-02-02 -================== - - * deps: mime-types@~2.1.34 - - deps: mime-db@~1.51.0 - * deps: negotiator@0.6.3 - -1.3.7 / 2019-04-29 -================== - - * deps: negotiator@0.6.2 - - Fix sorting charset, encoding, and language with extra parameters - -1.3.6 / 2019-04-28 -================== - - * deps: mime-types@~2.1.24 - - deps: mime-db@~1.40.0 - -1.3.5 / 2018-02-28 -================== - - * deps: mime-types@~2.1.18 - - deps: mime-db@~1.33.0 - -1.3.4 / 2017-08-22 -================== - - * deps: mime-types@~2.1.16 - - deps: mime-db@~1.29.0 - -1.3.3 / 2016-05-02 -================== - - * deps: mime-types@~2.1.11 - - deps: mime-db@~1.23.0 - * deps: negotiator@0.6.1 - - perf: improve `Accept` parsing speed - - perf: improve `Accept-Charset` parsing speed - - perf: improve `Accept-Encoding` parsing speed - - perf: improve `Accept-Language` parsing speed - -1.3.2 / 2016-03-08 -================== - - * deps: mime-types@~2.1.10 - - Fix extension of `application/dash+xml` - - Update primary extension for `audio/mp4` - - deps: mime-db@~1.22.0 - -1.3.1 / 2016-01-19 -================== - - * deps: mime-types@~2.1.9 - - deps: mime-db@~1.21.0 - -1.3.0 / 2015-09-29 -================== - - * deps: mime-types@~2.1.7 - - deps: mime-db@~1.19.0 - * deps: negotiator@0.6.0 - - Fix including type extensions in parameters in `Accept` parsing - - Fix parsing `Accept` parameters with quoted equals - - Fix parsing `Accept` parameters with quoted semicolons - - Lazy-load modules from main entry point - - perf: delay type concatenation until needed - - perf: enable strict mode - - perf: hoist regular expressions - - perf: remove closures getting spec properties - - perf: remove a closure from media type parsing - - perf: remove property delete from media type parsing - -1.2.13 / 2015-09-06 -=================== - - * deps: mime-types@~2.1.6 - - deps: mime-db@~1.18.0 - -1.2.12 / 2015-07-30 -=================== - - * deps: mime-types@~2.1.4 - - deps: mime-db@~1.16.0 - -1.2.11 / 2015-07-16 -=================== - - * deps: mime-types@~2.1.3 - - deps: mime-db@~1.15.0 - -1.2.10 / 2015-07-01 -=================== - - * deps: mime-types@~2.1.2 - - deps: mime-db@~1.14.0 - -1.2.9 / 2015-06-08 -================== - - * deps: mime-types@~2.1.1 - - perf: fix deopt during mapping - -1.2.8 / 2015-06-07 -================== - - * deps: mime-types@~2.1.0 - - deps: mime-db@~1.13.0 - * perf: avoid argument reassignment & argument slice - * perf: avoid negotiator recursive construction - * perf: enable strict mode - * perf: remove unnecessary bitwise operator - -1.2.7 / 2015-05-10 -================== - - * deps: negotiator@0.5.3 - - Fix media type parameter matching to be case-insensitive - -1.2.6 / 2015-05-07 -================== - - * deps: mime-types@~2.0.11 - - deps: mime-db@~1.9.1 - * deps: negotiator@0.5.2 - - Fix comparing media types with quoted values - - Fix splitting media types with quoted commas - -1.2.5 / 2015-03-13 -================== - - * deps: mime-types@~2.0.10 - - deps: mime-db@~1.8.0 - -1.2.4 / 2015-02-14 -================== - - * Support Node.js 0.6 - * deps: mime-types@~2.0.9 - - deps: mime-db@~1.7.0 - * deps: negotiator@0.5.1 - - Fix preference sorting to be stable for long acceptable lists - -1.2.3 / 2015-01-31 -================== - - * deps: mime-types@~2.0.8 - - deps: mime-db@~1.6.0 - -1.2.2 / 2014-12-30 -================== - - * deps: mime-types@~2.0.7 - - deps: mime-db@~1.5.0 - -1.2.1 / 2014-12-30 -================== - - * deps: mime-types@~2.0.5 - - deps: mime-db@~1.3.1 - -1.2.0 / 2014-12-19 -================== - - * deps: negotiator@0.5.0 - - Fix list return order when large accepted list - - Fix missing identity encoding when q=0 exists - - Remove dynamic building of Negotiator class - -1.1.4 / 2014-12-10 -================== - - * deps: mime-types@~2.0.4 - - deps: mime-db@~1.3.0 - -1.1.3 / 2014-11-09 -================== - - * deps: mime-types@~2.0.3 - - deps: mime-db@~1.2.0 - -1.1.2 / 2014-10-14 -================== - - * deps: negotiator@0.4.9 - - Fix error when media type has invalid parameter - -1.1.1 / 2014-09-28 -================== - - * deps: mime-types@~2.0.2 - - deps: mime-db@~1.1.0 - * deps: negotiator@0.4.8 - - Fix all negotiations to be case-insensitive - - Stable sort preferences of same quality according to client order - -1.1.0 / 2014-09-02 -================== - - * update `mime-types` - -1.0.7 / 2014-07-04 -================== - - * Fix wrong type returned from `type` when match after unknown extension - -1.0.6 / 2014-06-24 -================== - - * deps: negotiator@0.4.7 - -1.0.5 / 2014-06-20 -================== - - * fix crash when unknown extension given - -1.0.4 / 2014-06-19 -================== - - * use `mime-types` - -1.0.3 / 2014-06-11 -================== - - * deps: negotiator@0.4.6 - - Order by specificity when quality is the same - -1.0.2 / 2014-05-29 -================== - - * Fix interpretation when header not in request - * deps: pin negotiator@0.4.5 - -1.0.1 / 2014-01-18 -================== - - * Identity encoding isn't always acceptable - * deps: negotiator@~0.4.0 - -1.0.0 / 2013-12-27 -================== - - * Genesis Index: ckend/node_modules/accepts/LICENSE =================================================================== --- Backend/node_modules/accepts/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,23 +1,0 @@ -(The MIT License) - -Copyright (c) 2014 Jonathan Ong -Copyright (c) 2015 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/accepts/README.md =================================================================== --- Backend/node_modules/accepts/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,140 +1,0 @@ -# accepts - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][npm-url] -[![Node.js Version][node-version-image]][node-version-url] -[![Build Status][github-actions-ci-image]][github-actions-ci-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -Higher level content negotiation based on [negotiator](https://www.npmjs.com/package/negotiator). -Extracted from [koa](https://www.npmjs.com/package/koa) for general use. - -In addition to negotiator, it allows: - -- Allows types as an array or arguments list, ie `(['text/html', 'application/json'])` - as well as `('text/html', 'application/json')`. -- Allows type shorthands such as `json`. -- Returns `false` when no types match -- Treats non-existent headers as `*` - -## Installation - -This is a [Node.js](https://nodejs.org/en/) module available through the -[npm registry](https://www.npmjs.com/). Installation is done using the -[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): - -```sh -$ npm install accepts -``` - -## API - -```js -var accepts = require('accepts') -``` - -### accepts(req) - -Create a new `Accepts` object for the given `req`. - -#### .charset(charsets) - -Return the first accepted charset. If nothing in `charsets` is accepted, -then `false` is returned. - -#### .charsets() - -Return the charsets that the request accepts, in the order of the client's -preference (most preferred first). - -#### .encoding(encodings) - -Return the first accepted encoding. If nothing in `encodings` is accepted, -then `false` is returned. - -#### .encodings() - -Return the encodings that the request accepts, in the order of the client's -preference (most preferred first). - -#### .language(languages) - -Return the first accepted language. If nothing in `languages` is accepted, -then `false` is returned. - -#### .languages() - -Return the languages that the request accepts, in the order of the client's -preference (most preferred first). - -#### .type(types) - -Return the first accepted type (and it is returned as the same text as what -appears in the `types` array). If nothing in `types` is accepted, then `false` -is returned. - -The `types` array can contain full MIME types or file extensions. Any value -that is not a full MIME type is passed to `require('mime-types').lookup`. - -#### .types() - -Return the types that the request accepts, in the order of the client's -preference (most preferred first). - -## Examples - -### Simple type negotiation - -This simple example shows how to use `accepts` to return a different typed -respond body based on what the client wants to accept. The server lists it's -preferences in order and will get back the best match between the client and -server. - -```js -var accepts = require('accepts') -var http = require('http') - -function app (req, res) { - var accept = accepts(req) - - // the order of this list is significant; should be server preferred order - switch (accept.type(['json', 'html'])) { - case 'json': - res.setHeader('Content-Type', 'application/json') - res.write('{"hello":"world!"}') - break - case 'html': - res.setHeader('Content-Type', 'text/html') - res.write('hello, world!') - break - default: - // the fallback is text/plain, so no need to specify it above - res.setHeader('Content-Type', 'text/plain') - res.write('hello, world!') - break - } - - res.end() -} - -http.createServer(app).listen(3000) -``` - -You can test this out with the cURL program: -```sh -curl -I -H'Accept: text/html' http://localhost:3000/ -``` - -## License - -[MIT](LICENSE) - -[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/accepts/master -[coveralls-url]: https://coveralls.io/r/jshttp/accepts?branch=master -[github-actions-ci-image]: https://badgen.net/github/checks/jshttp/accepts/master?label=ci -[github-actions-ci-url]: https://github.com/jshttp/accepts/actions/workflows/ci.yml -[node-version-image]: https://badgen.net/npm/node/accepts -[node-version-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/accepts -[npm-url]: https://npmjs.org/package/accepts -[npm-version-image]: https://badgen.net/npm/v/accepts Index: ckend/node_modules/accepts/index.js =================================================================== --- Backend/node_modules/accepts/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,238 +1,0 @@ -/*! - * accepts - * Copyright(c) 2014 Jonathan Ong - * Copyright(c) 2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - * @private - */ - -var Negotiator = require('negotiator') -var mime = require('mime-types') - -/** - * Module exports. - * @public - */ - -module.exports = Accepts - -/** - * Create a new Accepts object for the given req. - * - * @param {object} req - * @public - */ - -function Accepts (req) { - if (!(this instanceof Accepts)) { - return new Accepts(req) - } - - this.headers = req.headers - this.negotiator = new Negotiator(req) -} - -/** - * Check if the given `type(s)` is acceptable, returning - * the best match when true, otherwise `undefined`, in which - * case you should respond with 406 "Not Acceptable". - * - * The `type` value may be a single mime type string - * such as "application/json", the extension name - * such as "json" or an array `["json", "html", "text/plain"]`. When a list - * or array is given the _best_ match, if any is returned. - * - * Examples: - * - * // Accept: text/html - * this.types('html'); - * // => "html" - * - * // Accept: text/*, application/json - * this.types('html'); - * // => "html" - * this.types('text/html'); - * // => "text/html" - * this.types('json', 'text'); - * // => "json" - * this.types('application/json'); - * // => "application/json" - * - * // Accept: text/*, application/json - * this.types('image/png'); - * this.types('png'); - * // => undefined - * - * // Accept: text/*;q=.5, application/json - * this.types(['html', 'json']); - * this.types('html', 'json'); - * // => "json" - * - * @param {String|Array} types... - * @return {String|Array|Boolean} - * @public - */ - -Accepts.prototype.type = -Accepts.prototype.types = function (types_) { - var types = types_ - - // support flattened arguments - if (types && !Array.isArray(types)) { - types = new Array(arguments.length) - for (var i = 0; i < types.length; i++) { - types[i] = arguments[i] - } - } - - // no types, return all requested types - if (!types || types.length === 0) { - return this.negotiator.mediaTypes() - } - - // no accept header, return first given type - if (!this.headers.accept) { - return types[0] - } - - var mimes = types.map(extToMime) - var accepts = this.negotiator.mediaTypes(mimes.filter(validMime)) - var first = accepts[0] - - return first - ? types[mimes.indexOf(first)] - : false -} - -/** - * Return accepted encodings or best fit based on `encodings`. - * - * Given `Accept-Encoding: gzip, deflate` - * an array sorted by quality is returned: - * - * ['gzip', 'deflate'] - * - * @param {String|Array} encodings... - * @return {String|Array} - * @public - */ - -Accepts.prototype.encoding = -Accepts.prototype.encodings = function (encodings_) { - var encodings = encodings_ - - // support flattened arguments - if (encodings && !Array.isArray(encodings)) { - encodings = new Array(arguments.length) - for (var i = 0; i < encodings.length; i++) { - encodings[i] = arguments[i] - } - } - - // no encodings, return all requested encodings - if (!encodings || encodings.length === 0) { - return this.negotiator.encodings() - } - - return this.negotiator.encodings(encodings)[0] || false -} - -/** - * Return accepted charsets or best fit based on `charsets`. - * - * Given `Accept-Charset: utf-8, iso-8859-1;q=0.2, utf-7;q=0.5` - * an array sorted by quality is returned: - * - * ['utf-8', 'utf-7', 'iso-8859-1'] - * - * @param {String|Array} charsets... - * @return {String|Array} - * @public - */ - -Accepts.prototype.charset = -Accepts.prototype.charsets = function (charsets_) { - var charsets = charsets_ - - // support flattened arguments - if (charsets && !Array.isArray(charsets)) { - charsets = new Array(arguments.length) - for (var i = 0; i < charsets.length; i++) { - charsets[i] = arguments[i] - } - } - - // no charsets, return all requested charsets - if (!charsets || charsets.length === 0) { - return this.negotiator.charsets() - } - - return this.negotiator.charsets(charsets)[0] || false -} - -/** - * Return accepted languages or best fit based on `langs`. - * - * Given `Accept-Language: en;q=0.8, es, pt` - * an array sorted by quality is returned: - * - * ['es', 'pt', 'en'] - * - * @param {String|Array} langs... - * @return {Array|String} - * @public - */ - -Accepts.prototype.lang = -Accepts.prototype.langs = -Accepts.prototype.language = -Accepts.prototype.languages = function (languages_) { - var languages = languages_ - - // support flattened arguments - if (languages && !Array.isArray(languages)) { - languages = new Array(arguments.length) - for (var i = 0; i < languages.length; i++) { - languages[i] = arguments[i] - } - } - - // no languages, return all requested languages - if (!languages || languages.length === 0) { - return this.negotiator.languages() - } - - return this.negotiator.languages(languages)[0] || false -} - -/** - * Convert extnames to mime. - * - * @param {String} type - * @return {String} - * @private - */ - -function extToMime (type) { - return type.indexOf('/') === -1 - ? mime.lookup(type) - : type -} - -/** - * Check if mime is valid. - * - * @param {String} type - * @return {Boolean} - * @private - */ - -function validMime (type) { - return typeof type === 'string' -} Index: ckend/node_modules/accepts/node_modules/negotiator/HISTORY.md =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/HISTORY.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,114 +1,0 @@ -1.0.0 / 2024-08-31 -================== - - * Drop support for node <18 - * Added an option preferred encodings array #59 - -0.6.3 / 2022-01-22 -================== - - * Revert "Lazy-load modules from main entry point" - -0.6.2 / 2019-04-29 -================== - - * Fix sorting charset, encoding, and language with extra parameters - -0.6.1 / 2016-05-02 -================== - - * perf: improve `Accept` parsing speed - * perf: improve `Accept-Charset` parsing speed - * perf: improve `Accept-Encoding` parsing speed - * perf: improve `Accept-Language` parsing speed - -0.6.0 / 2015-09-29 -================== - - * Fix including type extensions in parameters in `Accept` parsing - * Fix parsing `Accept` parameters with quoted equals - * Fix parsing `Accept` parameters with quoted semicolons - * Lazy-load modules from main entry point - * perf: delay type concatenation until needed - * perf: enable strict mode - * perf: hoist regular expressions - * perf: remove closures getting spec properties - * perf: remove a closure from media type parsing - * perf: remove property delete from media type parsing - -0.5.3 / 2015-05-10 -================== - - * Fix media type parameter matching to be case-insensitive - -0.5.2 / 2015-05-06 -================== - - * Fix comparing media types with quoted values - * Fix splitting media types with quoted commas - -0.5.1 / 2015-02-14 -================== - - * Fix preference sorting to be stable for long acceptable lists - -0.5.0 / 2014-12-18 -================== - - * Fix list return order when large accepted list - * Fix missing identity encoding when q=0 exists - * Remove dynamic building of Negotiator class - -0.4.9 / 2014-10-14 -================== - - * Fix error when media type has invalid parameter - -0.4.8 / 2014-09-28 -================== - - * Fix all negotiations to be case-insensitive - * Stable sort preferences of same quality according to client order - * Support Node.js 0.6 - -0.4.7 / 2014-06-24 -================== - - * Handle invalid provided languages - * Handle invalid provided media types - -0.4.6 / 2014-06-11 -================== - - * Order by specificity when quality is the same - -0.4.5 / 2014-05-29 -================== - - * Fix regression in empty header handling - -0.4.4 / 2014-05-29 -================== - - * Fix behaviors when headers are not present - -0.4.3 / 2014-04-16 -================== - - * Handle slashes on media params correctly - -0.4.2 / 2014-02-28 -================== - - * Fix media type sorting - * Handle media types params strictly - -0.4.1 / 2014-01-16 -================== - - * Use most specific matches - -0.4.0 / 2014-01-09 -================== - - * Remove preferred prefix from methods Index: ckend/node_modules/accepts/node_modules/negotiator/LICENSE =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,24 +1,0 @@ -(The MIT License) - -Copyright (c) 2012-2014 Federico Romero -Copyright (c) 2012-2014 Isaac Z. Schlueter -Copyright (c) 2014-2015 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/accepts/node_modules/negotiator/README.md =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,212 +1,0 @@ -# negotiator - -[![NPM Version][npm-image]][npm-url] -[![NPM Downloads][downloads-image]][downloads-url] -[![Node.js Version][node-version-image]][node-version-url] -[![Build Status][github-actions-ci-image]][github-actions-ci-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -An HTTP content negotiator for Node.js - -## Installation - -```sh -$ npm install negotiator -``` - -## API - -```js -var Negotiator = require('negotiator') -``` - -### Accept Negotiation - -```js -availableMediaTypes = ['text/html', 'text/plain', 'application/json'] - -// The negotiator constructor receives a request object -negotiator = new Negotiator(request) - -// Let's say Accept header is 'text/html, application/*;q=0.2, image/jpeg;q=0.8' - -negotiator.mediaTypes() -// -> ['text/html', 'image/jpeg', 'application/*'] - -negotiator.mediaTypes(availableMediaTypes) -// -> ['text/html', 'application/json'] - -negotiator.mediaType(availableMediaTypes) -// -> 'text/html' -``` - -You can check a working example at `examples/accept.js`. - -#### Methods - -##### mediaType() - -Returns the most preferred media type from the client. - -##### mediaType(availableMediaType) - -Returns the most preferred media type from a list of available media types. - -##### mediaTypes() - -Returns an array of preferred media types ordered by the client preference. - -##### mediaTypes(availableMediaTypes) - -Returns an array of preferred media types ordered by priority from a list of -available media types. - -### Accept-Language Negotiation - -```js -negotiator = new Negotiator(request) - -availableLanguages = ['en', 'es', 'fr'] - -// Let's say Accept-Language header is 'en;q=0.8, es, pt' - -negotiator.languages() -// -> ['es', 'pt', 'en'] - -negotiator.languages(availableLanguages) -// -> ['es', 'en'] - -language = negotiator.language(availableLanguages) -// -> 'es' -``` - -You can check a working example at `examples/language.js`. - -#### Methods - -##### language() - -Returns the most preferred language from the client. - -##### language(availableLanguages) - -Returns the most preferred language from a list of available languages. - -##### languages() - -Returns an array of preferred languages ordered by the client preference. - -##### languages(availableLanguages) - -Returns an array of preferred languages ordered by priority from a list of -available languages. - -### Accept-Charset Negotiation - -```js -availableCharsets = ['utf-8', 'iso-8859-1', 'iso-8859-5'] - -negotiator = new Negotiator(request) - -// Let's say Accept-Charset header is 'utf-8, iso-8859-1;q=0.8, utf-7;q=0.2' - -negotiator.charsets() -// -> ['utf-8', 'iso-8859-1', 'utf-7'] - -negotiator.charsets(availableCharsets) -// -> ['utf-8', 'iso-8859-1'] - -negotiator.charset(availableCharsets) -// -> 'utf-8' -``` - -You can check a working example at `examples/charset.js`. - -#### Methods - -##### charset() - -Returns the most preferred charset from the client. - -##### charset(availableCharsets) - -Returns the most preferred charset from a list of available charsets. - -##### charsets() - -Returns an array of preferred charsets ordered by the client preference. - -##### charsets(availableCharsets) - -Returns an array of preferred charsets ordered by priority from a list of -available charsets. - -### Accept-Encoding Negotiation - -```js -availableEncodings = ['identity', 'gzip'] - -negotiator = new Negotiator(request) - -// Let's say Accept-Encoding header is 'gzip, compress;q=0.2, identity;q=0.5' - -negotiator.encodings() -// -> ['gzip', 'identity', 'compress'] - -negotiator.encodings(availableEncodings) -// -> ['gzip', 'identity'] - -negotiator.encoding(availableEncodings) -// -> 'gzip' -``` - -You can check a working example at `examples/encoding.js`. - -#### Methods - -##### encoding() - -Returns the most preferred encoding from the client. - -##### encoding(availableEncodings) - -Returns the most preferred encoding from a list of available encodings. - -##### encoding(availableEncodings, { preferred }) - -Returns the most preferred encoding from a list of available encodings, while prioritizing based on `preferred` array between same-quality encodings. - -##### encodings() - -Returns an array of preferred encodings ordered by the client preference. - -##### encodings(availableEncodings) - -Returns an array of preferred encodings ordered by priority from a list of -available encodings. - -##### encodings(availableEncodings, { preferred }) - -Returns an array of preferred encodings ordered by priority from a list of -available encodings, while prioritizing based on `preferred` array between same-quality encodings. - -## See Also - -The [accepts](https://npmjs.org/package/accepts#readme) module builds on -this module and provides an alternative interface, mime type validation, -and more. - -## License - -[MIT](LICENSE) - -[npm-image]: https://img.shields.io/npm/v/negotiator.svg -[npm-url]: https://npmjs.org/package/negotiator -[node-version-image]: https://img.shields.io/node/v/negotiator.svg -[node-version-url]: https://nodejs.org/en/download/ -[coveralls-image]: https://img.shields.io/coveralls/jshttp/negotiator/master.svg -[coveralls-url]: https://coveralls.io/r/jshttp/negotiator?branch=master -[downloads-image]: https://img.shields.io/npm/dm/negotiator.svg -[downloads-url]: https://npmjs.org/package/negotiator -[github-actions-ci-image]: https://img.shields.io/github/workflow/status/jshttp/negotiator/ci/master?label=ci -[github-actions-ci-url]: https://github.com/jshttp/negotiator/actions/workflows/ci.yml Index: ckend/node_modules/accepts/node_modules/negotiator/index.js =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,83 +1,0 @@ -/*! - * negotiator - * Copyright(c) 2012 Federico Romero - * Copyright(c) 2012-2014 Isaac Z. Schlueter - * Copyright(c) 2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -var preferredCharsets = require('./lib/charset') -var preferredEncodings = require('./lib/encoding') -var preferredLanguages = require('./lib/language') -var preferredMediaTypes = require('./lib/mediaType') - -/** - * Module exports. - * @public - */ - -module.exports = Negotiator; -module.exports.Negotiator = Negotiator; - -/** - * Create a Negotiator instance from a request. - * @param {object} request - * @public - */ - -function Negotiator(request) { - if (!(this instanceof Negotiator)) { - return new Negotiator(request); - } - - this.request = request; -} - -Negotiator.prototype.charset = function charset(available) { - var set = this.charsets(available); - return set && set[0]; -}; - -Negotiator.prototype.charsets = function charsets(available) { - return preferredCharsets(this.request.headers['accept-charset'], available); -}; - -Negotiator.prototype.encoding = function encoding(available, opts) { - var set = this.encodings(available, opts); - return set && set[0]; -}; - -Negotiator.prototype.encodings = function encodings(available, options) { - var opts = options || {}; - return preferredEncodings(this.request.headers['accept-encoding'], available, opts.preferred); -}; - -Negotiator.prototype.language = function language(available) { - var set = this.languages(available); - return set && set[0]; -}; - -Negotiator.prototype.languages = function languages(available) { - return preferredLanguages(this.request.headers['accept-language'], available); -}; - -Negotiator.prototype.mediaType = function mediaType(available) { - var set = this.mediaTypes(available); - return set && set[0]; -}; - -Negotiator.prototype.mediaTypes = function mediaTypes(available) { - return preferredMediaTypes(this.request.headers.accept, available); -}; - -// Backwards compatibility -Negotiator.prototype.preferredCharset = Negotiator.prototype.charset; -Negotiator.prototype.preferredCharsets = Negotiator.prototype.charsets; -Negotiator.prototype.preferredEncoding = Negotiator.prototype.encoding; -Negotiator.prototype.preferredEncodings = Negotiator.prototype.encodings; -Negotiator.prototype.preferredLanguage = Negotiator.prototype.language; -Negotiator.prototype.preferredLanguages = Negotiator.prototype.languages; -Negotiator.prototype.preferredMediaType = Negotiator.prototype.mediaType; -Negotiator.prototype.preferredMediaTypes = Negotiator.prototype.mediaTypes; Index: ckend/node_modules/accepts/node_modules/negotiator/lib/charset.js =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/lib/charset.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,169 +1,0 @@ -/** - * negotiator - * Copyright(c) 2012 Isaac Z. Schlueter - * Copyright(c) 2014 Federico Romero - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -module.exports = preferredCharsets; -module.exports.preferredCharsets = preferredCharsets; - -/** - * Module variables. - * @private - */ - -var simpleCharsetRegExp = /^\s*([^\s;]+)\s*(?:;(.*))?$/; - -/** - * Parse the Accept-Charset header. - * @private - */ - -function parseAcceptCharset(accept) { - var accepts = accept.split(','); - - for (var i = 0, j = 0; i < accepts.length; i++) { - var charset = parseCharset(accepts[i].trim(), i); - - if (charset) { - accepts[j++] = charset; - } - } - - // trim accepts - accepts.length = j; - - return accepts; -} - -/** - * Parse a charset from the Accept-Charset header. - * @private - */ - -function parseCharset(str, i) { - var match = simpleCharsetRegExp.exec(str); - if (!match) return null; - - var charset = match[1]; - var q = 1; - if (match[2]) { - var params = match[2].split(';') - for (var j = 0; j < params.length; j++) { - var p = params[j].trim().split('='); - if (p[0] === 'q') { - q = parseFloat(p[1]); - break; - } - } - } - - return { - charset: charset, - q: q, - i: i - }; -} - -/** - * Get the priority of a charset. - * @private - */ - -function getCharsetPriority(charset, accepted, index) { - var priority = {o: -1, q: 0, s: 0}; - - for (var i = 0; i < accepted.length; i++) { - var spec = specify(charset, accepted[i], index); - - if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) { - priority = spec; - } - } - - return priority; -} - -/** - * Get the specificity of the charset. - * @private - */ - -function specify(charset, spec, index) { - var s = 0; - if(spec.charset.toLowerCase() === charset.toLowerCase()){ - s |= 1; - } else if (spec.charset !== '*' ) { - return null - } - - return { - i: index, - o: spec.i, - q: spec.q, - s: s - } -} - -/** - * Get the preferred charsets from an Accept-Charset header. - * @public - */ - -function preferredCharsets(accept, provided) { - // RFC 2616 sec 14.2: no header = * - var accepts = parseAcceptCharset(accept === undefined ? '*' : accept || ''); - - if (!provided) { - // sorted list of all charsets - return accepts - .filter(isQuality) - .sort(compareSpecs) - .map(getFullCharset); - } - - var priorities = provided.map(function getPriority(type, index) { - return getCharsetPriority(type, accepts, index); - }); - - // sorted list of accepted charsets - return priorities.filter(isQuality).sort(compareSpecs).map(function getCharset(priority) { - return provided[priorities.indexOf(priority)]; - }); -} - -/** - * Compare two specs. - * @private - */ - -function compareSpecs(a, b) { - return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0; -} - -/** - * Get full charset string. - * @private - */ - -function getFullCharset(spec) { - return spec.charset; -} - -/** - * Check if a spec has any quality. - * @private - */ - -function isQuality(spec) { - return spec.q > 0; -} Index: ckend/node_modules/accepts/node_modules/negotiator/lib/encoding.js =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/lib/encoding.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,205 +1,0 @@ -/** - * negotiator - * Copyright(c) 2012 Isaac Z. Schlueter - * Copyright(c) 2014 Federico Romero - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -module.exports = preferredEncodings; -module.exports.preferredEncodings = preferredEncodings; - -/** - * Module variables. - * @private - */ - -var simpleEncodingRegExp = /^\s*([^\s;]+)\s*(?:;(.*))?$/; - -/** - * Parse the Accept-Encoding header. - * @private - */ - -function parseAcceptEncoding(accept) { - var accepts = accept.split(','); - var hasIdentity = false; - var minQuality = 1; - - for (var i = 0, j = 0; i < accepts.length; i++) { - var encoding = parseEncoding(accepts[i].trim(), i); - - if (encoding) { - accepts[j++] = encoding; - hasIdentity = hasIdentity || specify('identity', encoding); - minQuality = Math.min(minQuality, encoding.q || 1); - } - } - - if (!hasIdentity) { - /* - * If identity doesn't explicitly appear in the accept-encoding header, - * it's added to the list of acceptable encoding with the lowest q - */ - accepts[j++] = { - encoding: 'identity', - q: minQuality, - i: i - }; - } - - // trim accepts - accepts.length = j; - - return accepts; -} - -/** - * Parse an encoding from the Accept-Encoding header. - * @private - */ - -function parseEncoding(str, i) { - var match = simpleEncodingRegExp.exec(str); - if (!match) return null; - - var encoding = match[1]; - var q = 1; - if (match[2]) { - var params = match[2].split(';'); - for (var j = 0; j < params.length; j++) { - var p = params[j].trim().split('='); - if (p[0] === 'q') { - q = parseFloat(p[1]); - break; - } - } - } - - return { - encoding: encoding, - q: q, - i: i - }; -} - -/** - * Get the priority of an encoding. - * @private - */ - -function getEncodingPriority(encoding, accepted, index) { - var priority = {encoding: encoding, o: -1, q: 0, s: 0}; - - for (var i = 0; i < accepted.length; i++) { - var spec = specify(encoding, accepted[i], index); - - if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) { - priority = spec; - } - } - - return priority; -} - -/** - * Get the specificity of the encoding. - * @private - */ - -function specify(encoding, spec, index) { - var s = 0; - if(spec.encoding.toLowerCase() === encoding.toLowerCase()){ - s |= 1; - } else if (spec.encoding !== '*' ) { - return null - } - - return { - encoding: encoding, - i: index, - o: spec.i, - q: spec.q, - s: s - } -}; - -/** - * Get the preferred encodings from an Accept-Encoding header. - * @public - */ - -function preferredEncodings(accept, provided, preferred) { - var accepts = parseAcceptEncoding(accept || ''); - - var comparator = preferred ? function comparator (a, b) { - if (a.q !== b.q) { - return b.q - a.q // higher quality first - } - - var aPreferred = preferred.indexOf(a.encoding) - var bPreferred = preferred.indexOf(b.encoding) - - if (aPreferred === -1 && bPreferred === -1) { - // consider the original specifity/order - return (b.s - a.s) || (a.o - b.o) || (a.i - b.i) - } - - if (aPreferred !== -1 && bPreferred !== -1) { - return aPreferred - bPreferred // consider the preferred order - } - - return aPreferred === -1 ? 1 : -1 // preferred first - } : compareSpecs; - - if (!provided) { - // sorted list of all encodings - return accepts - .filter(isQuality) - .sort(comparator) - .map(getFullEncoding); - } - - var priorities = provided.map(function getPriority(type, index) { - return getEncodingPriority(type, accepts, index); - }); - - // sorted list of accepted encodings - return priorities.filter(isQuality).sort(comparator).map(function getEncoding(priority) { - return provided[priorities.indexOf(priority)]; - }); -} - -/** - * Compare two specs. - * @private - */ - -function compareSpecs(a, b) { - return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i); -} - -/** - * Get full encoding string. - * @private - */ - -function getFullEncoding(spec) { - return spec.encoding; -} - -/** - * Check if a spec has any quality. - * @private - */ - -function isQuality(spec) { - return spec.q > 0; -} Index: ckend/node_modules/accepts/node_modules/negotiator/lib/language.js =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/lib/language.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,179 +1,0 @@ -/** - * negotiator - * Copyright(c) 2012 Isaac Z. Schlueter - * Copyright(c) 2014 Federico Romero - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -module.exports = preferredLanguages; -module.exports.preferredLanguages = preferredLanguages; - -/** - * Module variables. - * @private - */ - -var simpleLanguageRegExp = /^\s*([^\s\-;]+)(?:-([^\s;]+))?\s*(?:;(.*))?$/; - -/** - * Parse the Accept-Language header. - * @private - */ - -function parseAcceptLanguage(accept) { - var accepts = accept.split(','); - - for (var i = 0, j = 0; i < accepts.length; i++) { - var language = parseLanguage(accepts[i].trim(), i); - - if (language) { - accepts[j++] = language; - } - } - - // trim accepts - accepts.length = j; - - return accepts; -} - -/** - * Parse a language from the Accept-Language header. - * @private - */ - -function parseLanguage(str, i) { - var match = simpleLanguageRegExp.exec(str); - if (!match) return null; - - var prefix = match[1] - var suffix = match[2] - var full = prefix - - if (suffix) full += "-" + suffix; - - var q = 1; - if (match[3]) { - var params = match[3].split(';') - for (var j = 0; j < params.length; j++) { - var p = params[j].split('='); - if (p[0] === 'q') q = parseFloat(p[1]); - } - } - - return { - prefix: prefix, - suffix: suffix, - q: q, - i: i, - full: full - }; -} - -/** - * Get the priority of a language. - * @private - */ - -function getLanguagePriority(language, accepted, index) { - var priority = {o: -1, q: 0, s: 0}; - - for (var i = 0; i < accepted.length; i++) { - var spec = specify(language, accepted[i], index); - - if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) { - priority = spec; - } - } - - return priority; -} - -/** - * Get the specificity of the language. - * @private - */ - -function specify(language, spec, index) { - var p = parseLanguage(language) - if (!p) return null; - var s = 0; - if(spec.full.toLowerCase() === p.full.toLowerCase()){ - s |= 4; - } else if (spec.prefix.toLowerCase() === p.full.toLowerCase()) { - s |= 2; - } else if (spec.full.toLowerCase() === p.prefix.toLowerCase()) { - s |= 1; - } else if (spec.full !== '*' ) { - return null - } - - return { - i: index, - o: spec.i, - q: spec.q, - s: s - } -}; - -/** - * Get the preferred languages from an Accept-Language header. - * @public - */ - -function preferredLanguages(accept, provided) { - // RFC 2616 sec 14.4: no header = * - var accepts = parseAcceptLanguage(accept === undefined ? '*' : accept || ''); - - if (!provided) { - // sorted list of all languages - return accepts - .filter(isQuality) - .sort(compareSpecs) - .map(getFullLanguage); - } - - var priorities = provided.map(function getPriority(type, index) { - return getLanguagePriority(type, accepts, index); - }); - - // sorted list of accepted languages - return priorities.filter(isQuality).sort(compareSpecs).map(function getLanguage(priority) { - return provided[priorities.indexOf(priority)]; - }); -} - -/** - * Compare two specs. - * @private - */ - -function compareSpecs(a, b) { - return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0; -} - -/** - * Get full language string. - * @private - */ - -function getFullLanguage(spec) { - return spec.full; -} - -/** - * Check if a spec has any quality. - * @private - */ - -function isQuality(spec) { - return spec.q > 0; -} Index: ckend/node_modules/accepts/node_modules/negotiator/lib/mediaType.js =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/lib/mediaType.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,294 +1,0 @@ -/** - * negotiator - * Copyright(c) 2012 Isaac Z. Schlueter - * Copyright(c) 2014 Federico Romero - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -module.exports = preferredMediaTypes; -module.exports.preferredMediaTypes = preferredMediaTypes; - -/** - * Module variables. - * @private - */ - -var simpleMediaTypeRegExp = /^\s*([^\s\/;]+)\/([^;\s]+)\s*(?:;(.*))?$/; - -/** - * Parse the Accept header. - * @private - */ - -function parseAccept(accept) { - var accepts = splitMediaTypes(accept); - - for (var i = 0, j = 0; i < accepts.length; i++) { - var mediaType = parseMediaType(accepts[i].trim(), i); - - if (mediaType) { - accepts[j++] = mediaType; - } - } - - // trim accepts - accepts.length = j; - - return accepts; -} - -/** - * Parse a media type from the Accept header. - * @private - */ - -function parseMediaType(str, i) { - var match = simpleMediaTypeRegExp.exec(str); - if (!match) return null; - - var params = Object.create(null); - var q = 1; - var subtype = match[2]; - var type = match[1]; - - if (match[3]) { - var kvps = splitParameters(match[3]).map(splitKeyValuePair); - - for (var j = 0; j < kvps.length; j++) { - var pair = kvps[j]; - var key = pair[0].toLowerCase(); - var val = pair[1]; - - // get the value, unwrapping quotes - var value = val && val[0] === '"' && val[val.length - 1] === '"' - ? val.slice(1, -1) - : val; - - if (key === 'q') { - q = parseFloat(value); - break; - } - - // store parameter - params[key] = value; - } - } - - return { - type: type, - subtype: subtype, - params: params, - q: q, - i: i - }; -} - -/** - * Get the priority of a media type. - * @private - */ - -function getMediaTypePriority(type, accepted, index) { - var priority = {o: -1, q: 0, s: 0}; - - for (var i = 0; i < accepted.length; i++) { - var spec = specify(type, accepted[i], index); - - if (spec && (priority.s - spec.s || priority.q - spec.q || priority.o - spec.o) < 0) { - priority = spec; - } - } - - return priority; -} - -/** - * Get the specificity of the media type. - * @private - */ - -function specify(type, spec, index) { - var p = parseMediaType(type); - var s = 0; - - if (!p) { - return null; - } - - if(spec.type.toLowerCase() == p.type.toLowerCase()) { - s |= 4 - } else if(spec.type != '*') { - return null; - } - - if(spec.subtype.toLowerCase() == p.subtype.toLowerCase()) { - s |= 2 - } else if(spec.subtype != '*') { - return null; - } - - var keys = Object.keys(spec.params); - if (keys.length > 0) { - if (keys.every(function (k) { - return spec.params[k] == '*' || (spec.params[k] || '').toLowerCase() == (p.params[k] || '').toLowerCase(); - })) { - s |= 1 - } else { - return null - } - } - - return { - i: index, - o: spec.i, - q: spec.q, - s: s, - } -} - -/** - * Get the preferred media types from an Accept header. - * @public - */ - -function preferredMediaTypes(accept, provided) { - // RFC 2616 sec 14.2: no header = */* - var accepts = parseAccept(accept === undefined ? '*/*' : accept || ''); - - if (!provided) { - // sorted list of all types - return accepts - .filter(isQuality) - .sort(compareSpecs) - .map(getFullType); - } - - var priorities = provided.map(function getPriority(type, index) { - return getMediaTypePriority(type, accepts, index); - }); - - // sorted list of accepted types - return priorities.filter(isQuality).sort(compareSpecs).map(function getType(priority) { - return provided[priorities.indexOf(priority)]; - }); -} - -/** - * Compare two specs. - * @private - */ - -function compareSpecs(a, b) { - return (b.q - a.q) || (b.s - a.s) || (a.o - b.o) || (a.i - b.i) || 0; -} - -/** - * Get full type string. - * @private - */ - -function getFullType(spec) { - return spec.type + '/' + spec.subtype; -} - -/** - * Check if a spec has any quality. - * @private - */ - -function isQuality(spec) { - return spec.q > 0; -} - -/** - * Count the number of quotes in a string. - * @private - */ - -function quoteCount(string) { - var count = 0; - var index = 0; - - while ((index = string.indexOf('"', index)) !== -1) { - count++; - index++; - } - - return count; -} - -/** - * Split a key value pair. - * @private - */ - -function splitKeyValuePair(str) { - var index = str.indexOf('='); - var key; - var val; - - if (index === -1) { - key = str; - } else { - key = str.slice(0, index); - val = str.slice(index + 1); - } - - return [key, val]; -} - -/** - * Split an Accept header into media types. - * @private - */ - -function splitMediaTypes(accept) { - var accepts = accept.split(','); - - for (var i = 1, j = 0; i < accepts.length; i++) { - if (quoteCount(accepts[j]) % 2 == 0) { - accepts[++j] = accepts[i]; - } else { - accepts[j] += ',' + accepts[i]; - } - } - - // trim accepts - accepts.length = j + 1; - - return accepts; -} - -/** - * Split a string of parameters. - * @private - */ - -function splitParameters(str) { - var parameters = str.split(';'); - - for (var i = 1, j = 0; i < parameters.length; i++) { - if (quoteCount(parameters[j]) % 2 == 0) { - parameters[++j] = parameters[i]; - } else { - parameters[j] += ';' + parameters[i]; - } - } - - // trim parameters - parameters.length = j + 1; - - for (var i = 0; i < parameters.length; i++) { - parameters[i] = parameters[i].trim(); - } - - return parameters; -} Index: ckend/node_modules/accepts/node_modules/negotiator/package.json =================================================================== --- Backend/node_modules/accepts/node_modules/negotiator/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,43 +1,0 @@ -{ - "name": "negotiator", - "description": "HTTP content negotiation", - "version": "1.0.0", - "contributors": [ - "Douglas Christopher Wilson ", - "Federico Romero ", - "Isaac Z. Schlueter (http://blog.izs.me/)" - ], - "license": "MIT", - "keywords": [ - "http", - "content negotiation", - "accept", - "accept-language", - "accept-encoding", - "accept-charset" - ], - "repository": "jshttp/negotiator", - "devDependencies": { - "eslint": "7.32.0", - "eslint-plugin-markdown": "2.2.1", - "mocha": "9.1.3", - "nyc": "15.1.0" - }, - "files": [ - "lib/", - "HISTORY.md", - "LICENSE", - "index.js", - "README.md" - ], - "engines": { - "node": ">= 0.6" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --reporter spec --check-leaks --bail test/", - "test:debug": "mocha --reporter spec --check-leaks --inspect --inspect-brk test/", - "test-ci": "nyc --reporter=lcov --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test" - } -} Index: ckend/node_modules/accepts/package.json =================================================================== --- Backend/node_modules/accepts/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,47 +1,0 @@ -{ - "name": "accepts", - "description": "Higher-level content negotiation", - "version": "2.0.0", - "contributors": [ - "Douglas Christopher Wilson ", - "Jonathan Ong (http://jongleberry.com)" - ], - "license": "MIT", - "repository": "jshttp/accepts", - "dependencies": { - "mime-types": "^3.0.0", - "negotiator": "^1.0.0" - }, - "devDependencies": { - "deep-equal": "1.0.1", - "eslint": "7.32.0", - "eslint-config-standard": "14.1.1", - "eslint-plugin-import": "2.25.4", - "eslint-plugin-markdown": "2.2.1", - "eslint-plugin-node": "11.1.0", - "eslint-plugin-promise": "4.3.1", - "eslint-plugin-standard": "4.1.0", - "mocha": "9.2.0", - "nyc": "15.1.0" - }, - "files": [ - "LICENSE", - "HISTORY.md", - "index.js" - ], - "engines": { - "node": ">= 0.6" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --reporter spec --check-leaks --bail test/", - "test-ci": "nyc --reporter=lcov --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test" - }, - "keywords": [ - "content", - "negotiation", - "accept", - "accepts" - ] -} Index: ckend/node_modules/agent-base/README.md =================================================================== --- Backend/node_modules/agent-base/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,145 +1,0 @@ -agent-base -========== -### Turn a function into an [`http.Agent`][http.Agent] instance -[![Build Status](https://github.com/TooTallNate/node-agent-base/workflows/Node%20CI/badge.svg)](https://github.com/TooTallNate/node-agent-base/actions?workflow=Node+CI) - -This module provides an `http.Agent` generator. That is, you pass it an async -callback function, and it returns a new `http.Agent` instance that will invoke the -given callback function when sending outbound HTTP requests. - -#### Some subclasses: - -Here's some more interesting uses of `agent-base`. -Send a pull request to list yours! - - * [`http-proxy-agent`][http-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTP endpoints - * [`https-proxy-agent`][https-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTPS endpoints - * [`pac-proxy-agent`][pac-proxy-agent]: A PAC file proxy `http.Agent` implementation for HTTP and HTTPS - * [`socks-proxy-agent`][socks-proxy-agent]: A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS - - -Installation ------------- - -Install with `npm`: - -``` bash -$ npm install agent-base -``` - - -Example -------- - -Here's a minimal example that creates a new `net.Socket` connection to the server -for every HTTP request (i.e. the equivalent of `agent: false` option): - -```js -var net = require('net'); -var tls = require('tls'); -var url = require('url'); -var http = require('http'); -var agent = require('agent-base'); - -var endpoint = 'http://nodejs.org/api/'; -var parsed = url.parse(endpoint); - -// This is the important part! -parsed.agent = agent(function (req, opts) { - var socket; - // `secureEndpoint` is true when using the https module - if (opts.secureEndpoint) { - socket = tls.connect(opts); - } else { - socket = net.connect(opts); - } - return socket; -}); - -// Everything else works just like normal... -http.get(parsed, function (res) { - console.log('"response" event!', res.headers); - res.pipe(process.stdout); -}); -``` - -Returning a Promise or using an `async` function is also supported: - -```js -agent(async function (req, opts) { - await sleep(1000); - // etc… -}); -``` - -Return another `http.Agent` instance to "pass through" the responsibility -for that HTTP request to that agent: - -```js -agent(function (req, opts) { - return opts.secureEndpoint ? https.globalAgent : http.globalAgent; -}); -``` - - -API ---- - -## Agent(Function callback[, Object options]) → [http.Agent][] - -Creates a base `http.Agent` that will execute the callback function `callback` -for every HTTP request that it is used as the `agent` for. The callback function -is responsible for creating a `stream.Duplex` instance of some kind that will be -used as the underlying socket in the HTTP request. - -The `options` object accepts the following properties: - - * `timeout` - Number - Timeout for the `callback()` function in milliseconds. Defaults to Infinity (optional). - -The callback function should have the following signature: - -### callback(http.ClientRequest req, Object options, Function cb) → undefined - -The ClientRequest `req` can be accessed to read request headers and -and the path, etc. The `options` object contains the options passed -to the `http.request()`/`https.request()` function call, and is formatted -to be directly passed to `net.connect()`/`tls.connect()`, or however -else you want a Socket to be created. Pass the created socket to -the callback function `cb` once created, and the HTTP request will -continue to proceed. - -If the `https` module is used to invoke the HTTP request, then the -`secureEndpoint` property on `options` _will be set to `true`_. - - -License -------- - -(The MIT License) - -Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -[http-proxy-agent]: https://github.com/TooTallNate/node-http-proxy-agent -[https-proxy-agent]: https://github.com/TooTallNate/node-https-proxy-agent -[pac-proxy-agent]: https://github.com/TooTallNate/node-pac-proxy-agent -[socks-proxy-agent]: https://github.com/TooTallNate/node-socks-proxy-agent -[http.Agent]: https://nodejs.org/api/http.html#http_class_http_agent Index: ckend/node_modules/agent-base/dist/src/index.d.ts =================================================================== --- Backend/node_modules/agent-base/dist/src/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,78 +1,0 @@ -/// -import net from 'net'; -import http from 'http'; -import https from 'https'; -import { Duplex } from 'stream'; -import { EventEmitter } from 'events'; -declare function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent; -declare function createAgent(callback: createAgent.AgentCallback, opts?: createAgent.AgentOptions): createAgent.Agent; -declare namespace createAgent { - interface ClientRequest extends http.ClientRequest { - _last?: boolean; - _hadError?: boolean; - method: string; - } - interface AgentRequestOptions { - host?: string; - path?: string; - port: number; - } - interface HttpRequestOptions extends AgentRequestOptions, Omit { - secureEndpoint: false; - } - interface HttpsRequestOptions extends AgentRequestOptions, Omit { - secureEndpoint: true; - } - type RequestOptions = HttpRequestOptions | HttpsRequestOptions; - type AgentLike = Pick | http.Agent; - type AgentCallbackReturn = Duplex | AgentLike; - type AgentCallbackCallback = (err?: Error | null, socket?: createAgent.AgentCallbackReturn) => void; - type AgentCallbackPromise = (req: createAgent.ClientRequest, opts: createAgent.RequestOptions) => createAgent.AgentCallbackReturn | Promise; - type AgentCallback = typeof Agent.prototype.callback; - type AgentOptions = { - timeout?: number; - }; - /** - * Base `http.Agent` implementation. - * No pooling/keep-alive is implemented by default. - * - * @param {Function} callback - * @api public - */ - class Agent extends EventEmitter { - timeout: number | null; - maxFreeSockets: number; - maxTotalSockets: number; - maxSockets: number; - sockets: { - [key: string]: net.Socket[]; - }; - freeSockets: { - [key: string]: net.Socket[]; - }; - requests: { - [key: string]: http.IncomingMessage[]; - }; - options: https.AgentOptions; - private promisifiedCallback?; - private explicitDefaultPort?; - private explicitProtocol?; - constructor(callback?: createAgent.AgentCallback | createAgent.AgentOptions, _opts?: createAgent.AgentOptions); - get defaultPort(): number; - set defaultPort(v: number); - get protocol(): string; - set protocol(v: string); - callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions, fn: createAgent.AgentCallbackCallback): void; - callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions): createAgent.AgentCallbackReturn | Promise; - /** - * Called by node-core's "_http_client.js" module when creating - * a new HTTP request with this Agent instance. - * - * @api public - */ - addRequest(req: ClientRequest, _opts: RequestOptions): void; - freeSocket(socket: net.Socket, opts: AgentOptions): void; - destroy(): void; - } -} -export = createAgent; Index: ckend/node_modules/agent-base/dist/src/index.js =================================================================== --- Backend/node_modules/agent-base/dist/src/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,203 +1,0 @@ -"use strict"; -var __importDefault = (this && this.__importDefault) || function (mod) { - return (mod && mod.__esModule) ? mod : { "default": mod }; -}; -const events_1 = require("events"); -const debug_1 = __importDefault(require("debug")); -const promisify_1 = __importDefault(require("./promisify")); -const debug = debug_1.default('agent-base'); -function isAgent(v) { - return Boolean(v) && typeof v.addRequest === 'function'; -} -function isSecureEndpoint() { - const { stack } = new Error(); - if (typeof stack !== 'string') - return false; - return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1); -} -function createAgent(callback, opts) { - return new createAgent.Agent(callback, opts); -} -(function (createAgent) { - /** - * Base `http.Agent` implementation. - * No pooling/keep-alive is implemented by default. - * - * @param {Function} callback - * @api public - */ - class Agent extends events_1.EventEmitter { - constructor(callback, _opts) { - super(); - let opts = _opts; - if (typeof callback === 'function') { - this.callback = callback; - } - else if (callback) { - opts = callback; - } - // Timeout for the socket to be returned from the callback - this.timeout = null; - if (opts && typeof opts.timeout === 'number') { - this.timeout = opts.timeout; - } - // These aren't actually used by `agent-base`, but are required - // for the TypeScript definition files in `@types/node` :/ - this.maxFreeSockets = 1; - this.maxSockets = 1; - this.maxTotalSockets = Infinity; - this.sockets = {}; - this.freeSockets = {}; - this.requests = {}; - this.options = {}; - } - get defaultPort() { - if (typeof this.explicitDefaultPort === 'number') { - return this.explicitDefaultPort; - } - return isSecureEndpoint() ? 443 : 80; - } - set defaultPort(v) { - this.explicitDefaultPort = v; - } - get protocol() { - if (typeof this.explicitProtocol === 'string') { - return this.explicitProtocol; - } - return isSecureEndpoint() ? 'https:' : 'http:'; - } - set protocol(v) { - this.explicitProtocol = v; - } - callback(req, opts, fn) { - throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`'); - } - /** - * Called by node-core's "_http_client.js" module when creating - * a new HTTP request with this Agent instance. - * - * @api public - */ - addRequest(req, _opts) { - const opts = Object.assign({}, _opts); - if (typeof opts.secureEndpoint !== 'boolean') { - opts.secureEndpoint = isSecureEndpoint(); - } - if (opts.host == null) { - opts.host = 'localhost'; - } - if (opts.port == null) { - opts.port = opts.secureEndpoint ? 443 : 80; - } - if (opts.protocol == null) { - opts.protocol = opts.secureEndpoint ? 'https:' : 'http:'; - } - if (opts.host && opts.path) { - // If both a `host` and `path` are specified then it's most - // likely the result of a `url.parse()` call... we need to - // remove the `path` portion so that `net.connect()` doesn't - // attempt to open that as a unix socket file. - delete opts.path; - } - delete opts.agent; - delete opts.hostname; - delete opts._defaultAgent; - delete opts.defaultPort; - delete opts.createConnection; - // Hint to use "Connection: close" - // XXX: non-documented `http` module API :( - req._last = true; - req.shouldKeepAlive = false; - let timedOut = false; - let timeoutId = null; - const timeoutMs = opts.timeout || this.timeout; - const onerror = (err) => { - if (req._hadError) - return; - req.emit('error', err); - // For Safety. Some additional errors might fire later on - // and we need to make sure we don't double-fire the error event. - req._hadError = true; - }; - const ontimeout = () => { - timeoutId = null; - timedOut = true; - const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`); - err.code = 'ETIMEOUT'; - onerror(err); - }; - const callbackError = (err) => { - if (timedOut) - return; - if (timeoutId !== null) { - clearTimeout(timeoutId); - timeoutId = null; - } - onerror(err); - }; - const onsocket = (socket) => { - if (timedOut) - return; - if (timeoutId != null) { - clearTimeout(timeoutId); - timeoutId = null; - } - if (isAgent(socket)) { - // `socket` is actually an `http.Agent` instance, so - // relinquish responsibility for this `req` to the Agent - // from here on - debug('Callback returned another Agent instance %o', socket.constructor.name); - socket.addRequest(req, opts); - return; - } - if (socket) { - socket.once('free', () => { - this.freeSocket(socket, opts); - }); - req.onSocket(socket); - return; - } - const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``); - onerror(err); - }; - if (typeof this.callback !== 'function') { - onerror(new Error('`callback` is not defined')); - return; - } - if (!this.promisifiedCallback) { - if (this.callback.length >= 3) { - debug('Converting legacy callback function to promise'); - this.promisifiedCallback = promisify_1.default(this.callback); - } - else { - this.promisifiedCallback = this.callback; - } - } - if (typeof timeoutMs === 'number' && timeoutMs > 0) { - timeoutId = setTimeout(ontimeout, timeoutMs); - } - if ('port' in opts && typeof opts.port !== 'number') { - opts.port = Number(opts.port); - } - try { - debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`); - Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError); - } - catch (err) { - Promise.reject(err).catch(callbackError); - } - } - freeSocket(socket, opts) { - debug('Freeing socket %o %o', socket.constructor.name, opts); - socket.destroy(); - } - destroy() { - debug('Destroying agent %o', this.constructor.name); - } - } - createAgent.Agent = Agent; - // So that `instanceof` works correctly - createAgent.prototype = createAgent.Agent.prototype; -})(createAgent || (createAgent = {})); -module.exports = createAgent; -//# sourceMappingURL=index.js.map Index: ckend/node_modules/agent-base/dist/src/index.js.map =================================================================== --- Backend/node_modules/agent-base/dist/src/index.js.map (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ 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Index: ckend/node_modules/agent-base/dist/src/promisify.d.ts =================================================================== --- Backend/node_modules/agent-base/dist/src/promisify.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -import { ClientRequest, RequestOptions, AgentCallbackCallback, AgentCallbackPromise } from './index'; -declare type LegacyCallback = (req: ClientRequest, opts: RequestOptions, fn: AgentCallbackCallback) => void; -export default function promisify(fn: LegacyCallback): AgentCallbackPromise; -export {}; Index: ckend/node_modules/agent-base/dist/src/promisify.js =================================================================== --- Backend/node_modules/agent-base/dist/src/promisify.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,18 +1,0 @@ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function promisify(fn) { - return function (req, opts) { - return new Promise((resolve, reject) => { - fn.call(this, req, opts, (err, rtn) => { - if (err) { - reject(err); - } - else { - resolve(rtn); - } - }); - }); - }; -} -exports.default = promisify; -//# sourceMappingURL=promisify.js.map Index: ckend/node_modules/agent-base/dist/src/promisify.js.map =================================================================== --- Backend/node_modules/agent-base/dist/src/promisify.js.map (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ -{"version":3,"file":"promisify.js","sourceRoot":"","sources":["../../src/promisify.ts"],"names":[],"mappings":";;AAeA,SAAwB,SAAS,CAAC,EAAkB;IACnD,OAAO,UAAsB,GAAkB,EAAE,IAAoB;QACpE,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;YACtC,EAAE,CAAC,IAAI,CACN,IAAI,EACJ,GAAG,EACH,IAAI,EACJ,CAAC,GAA6B,EAAE,GAAyB,EAAE,EAAE;gBAC5D,IAAI,GAAG,EAAE;oBACR,MAAM,CAAC,GAAG,CAAC,CAAC;iBACZ;qBAAM;oBACN,OAAO,CAAC,GAAG,CAAC,CAAC;iBACb;YACF,CAAC,CACD,CAAC;QACH,CAAC,CAAC,CAAC;IACJ,CAAC,CAAC;AACH,CAAC;AAjBD,4BAiBC"} Index: ckend/node_modules/agent-base/package.json =================================================================== --- Backend/node_modules/agent-base/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,64 +1,0 @@ -{ - "name": "agent-base", - "version": "6.0.2", - "description": "Turn a function into an `http.Agent` instance", - "main": "dist/src/index", - "typings": "dist/src/index", - "files": [ - "dist/src", - "src" - ], - "scripts": { - "prebuild": "rimraf dist", - "build": "tsc", - "postbuild": "cpy --parents src test '!**/*.ts' dist", - "test": "mocha --reporter spec dist/test/*.js", - "test-lint": "eslint src --ext .js,.ts", - "prepublishOnly": "npm run build" - }, - "repository": { - "type": "git", - "url": "git://github.com/TooTallNate/node-agent-base.git" - }, - "keywords": [ - "http", - "agent", - "base", - "barebones", - "https" - ], - "author": "Nathan Rajlich (http://n8.io/)", - "license": "MIT", - "bugs": { - "url": "https://github.com/TooTallNate/node-agent-base/issues" - }, - "dependencies": { - "debug": "4" - }, - "devDependencies": { - "@types/debug": "4", - "@types/mocha": "^5.2.7", - "@types/node": "^14.0.20", - "@types/semver": "^7.1.0", - "@types/ws": "^6.0.3", - "@typescript-eslint/eslint-plugin": "1.6.0", - "@typescript-eslint/parser": "1.1.0", - "async-listen": "^1.2.0", - "cpy-cli": "^2.0.0", - "eslint": "5.16.0", - "eslint-config-airbnb": "17.1.0", - "eslint-config-prettier": "4.1.0", - "eslint-import-resolver-typescript": "1.1.1", - "eslint-plugin-import": "2.16.0", - "eslint-plugin-jsx-a11y": "6.2.1", - "eslint-plugin-react": "7.12.4", - "mocha": "^6.2.0", - "rimraf": "^3.0.0", - "semver": "^7.1.2", - "typescript": "^3.5.3", - "ws": "^3.0.0" - }, - "engines": { - "node": ">= 6.0.0" - } -} Index: ckend/node_modules/agent-base/src/index.ts =================================================================== --- Backend/node_modules/agent-base/src/index.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,345 +1,0 @@ -import net from 'net'; -import http from 'http'; -import https from 'https'; -import { Duplex } from 'stream'; -import { EventEmitter } from 'events'; -import createDebug from 'debug'; -import promisify from './promisify'; - -const debug = createDebug('agent-base'); - -function isAgent(v: any): v is createAgent.AgentLike { - return Boolean(v) && typeof v.addRequest === 'function'; -} - -function isSecureEndpoint(): boolean { - const { stack } = new Error(); - if (typeof stack !== 'string') return false; - return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1); -} - -function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent; -function createAgent( - callback: createAgent.AgentCallback, - opts?: createAgent.AgentOptions -): createAgent.Agent; -function createAgent( - callback?: createAgent.AgentCallback | createAgent.AgentOptions, - opts?: createAgent.AgentOptions -) { - return new createAgent.Agent(callback, opts); -} - -namespace createAgent { - export interface ClientRequest extends http.ClientRequest { - _last?: boolean; - _hadError?: boolean; - method: string; - } - - export interface AgentRequestOptions { - host?: string; - path?: string; - // `port` on `http.RequestOptions` can be a string or undefined, - // but `net.TcpNetConnectOpts` expects only a number - port: number; - } - - export interface HttpRequestOptions - extends AgentRequestOptions, - Omit { - secureEndpoint: false; - } - - export interface HttpsRequestOptions - extends AgentRequestOptions, - Omit { - secureEndpoint: true; - } - - export type RequestOptions = HttpRequestOptions | HttpsRequestOptions; - - export type AgentLike = Pick | http.Agent; - - export type AgentCallbackReturn = Duplex | AgentLike; - - export type AgentCallbackCallback = ( - err?: Error | null, - socket?: createAgent.AgentCallbackReturn - ) => void; - - export type AgentCallbackPromise = ( - req: createAgent.ClientRequest, - opts: createAgent.RequestOptions - ) => - | createAgent.AgentCallbackReturn - | Promise; - - export type AgentCallback = typeof Agent.prototype.callback; - - export type AgentOptions = { - timeout?: number; - }; - - /** - * Base `http.Agent` implementation. - * No pooling/keep-alive is implemented by default. - * - * @param {Function} callback - * @api public - */ - export class Agent extends EventEmitter { - public timeout: number | null; - public maxFreeSockets: number; - public maxTotalSockets: number; - public maxSockets: number; - public sockets: { - [key: string]: net.Socket[]; - }; - public freeSockets: { - [key: string]: net.Socket[]; - }; - public requests: { - [key: string]: http.IncomingMessage[]; - }; - public options: https.AgentOptions; - private promisifiedCallback?: createAgent.AgentCallbackPromise; - private explicitDefaultPort?: number; - private explicitProtocol?: string; - - constructor( - callback?: createAgent.AgentCallback | createAgent.AgentOptions, - _opts?: createAgent.AgentOptions - ) { - super(); - - let opts = _opts; - if (typeof callback === 'function') { - this.callback = callback; - } else if (callback) { - opts = callback; - } - - // Timeout for the socket to be returned from the callback - this.timeout = null; - if (opts && typeof opts.timeout === 'number') { - this.timeout = opts.timeout; - } - - // These aren't actually used by `agent-base`, but are required - // for the TypeScript definition files in `@types/node` :/ - this.maxFreeSockets = 1; - this.maxSockets = 1; - this.maxTotalSockets = Infinity; - this.sockets = {}; - this.freeSockets = {}; - this.requests = {}; - this.options = {}; - } - - get defaultPort(): number { - if (typeof this.explicitDefaultPort === 'number') { - return this.explicitDefaultPort; - } - return isSecureEndpoint() ? 443 : 80; - } - - set defaultPort(v: number) { - this.explicitDefaultPort = v; - } - - get protocol(): string { - if (typeof this.explicitProtocol === 'string') { - return this.explicitProtocol; - } - return isSecureEndpoint() ? 'https:' : 'http:'; - } - - set protocol(v: string) { - this.explicitProtocol = v; - } - - callback( - req: createAgent.ClientRequest, - opts: createAgent.RequestOptions, - fn: createAgent.AgentCallbackCallback - ): void; - callback( - req: createAgent.ClientRequest, - opts: createAgent.RequestOptions - ): - | createAgent.AgentCallbackReturn - | Promise; - callback( - req: createAgent.ClientRequest, - opts: createAgent.AgentOptions, - fn?: createAgent.AgentCallbackCallback - ): - | createAgent.AgentCallbackReturn - | Promise - | void { - throw new Error( - '"agent-base" has no default implementation, you must subclass and override `callback()`' - ); - } - - /** - * Called by node-core's "_http_client.js" module when creating - * a new HTTP request with this Agent instance. - * - * @api public - */ - addRequest(req: ClientRequest, _opts: RequestOptions): void { - const opts: RequestOptions = { ..._opts }; - - if (typeof opts.secureEndpoint !== 'boolean') { - opts.secureEndpoint = isSecureEndpoint(); - } - - if (opts.host == null) { - opts.host = 'localhost'; - } - - if (opts.port == null) { - opts.port = opts.secureEndpoint ? 443 : 80; - } - - if (opts.protocol == null) { - opts.protocol = opts.secureEndpoint ? 'https:' : 'http:'; - } - - if (opts.host && opts.path) { - // If both a `host` and `path` are specified then it's most - // likely the result of a `url.parse()` call... we need to - // remove the `path` portion so that `net.connect()` doesn't - // attempt to open that as a unix socket file. - delete opts.path; - } - - delete opts.agent; - delete opts.hostname; - delete opts._defaultAgent; - delete opts.defaultPort; - delete opts.createConnection; - - // Hint to use "Connection: close" - // XXX: non-documented `http` module API :( - req._last = true; - req.shouldKeepAlive = false; - - let timedOut = false; - let timeoutId: ReturnType | null = null; - const timeoutMs = opts.timeout || this.timeout; - - const onerror = (err: NodeJS.ErrnoException) => { - if (req._hadError) return; - req.emit('error', err); - // For Safety. Some additional errors might fire later on - // and we need to make sure we don't double-fire the error event. - req._hadError = true; - }; - - const ontimeout = () => { - timeoutId = null; - timedOut = true; - const err: NodeJS.ErrnoException = new Error( - `A "socket" was not created for HTTP request before ${timeoutMs}ms` - ); - err.code = 'ETIMEOUT'; - onerror(err); - }; - - const callbackError = (err: NodeJS.ErrnoException) => { - if (timedOut) return; - if (timeoutId !== null) { - clearTimeout(timeoutId); - timeoutId = null; - } - onerror(err); - }; - - const onsocket = (socket: AgentCallbackReturn) => { - if (timedOut) return; - if (timeoutId != null) { - clearTimeout(timeoutId); - timeoutId = null; - } - - if (isAgent(socket)) { - // `socket` is actually an `http.Agent` instance, so - // relinquish responsibility for this `req` to the Agent - // from here on - debug( - 'Callback returned another Agent instance %o', - socket.constructor.name - ); - (socket as createAgent.Agent).addRequest(req, opts); - return; - } - - if (socket) { - socket.once('free', () => { - this.freeSocket(socket as net.Socket, opts); - }); - req.onSocket(socket as net.Socket); - return; - } - - const err = new Error( - `no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\`` - ); - onerror(err); - }; - - if (typeof this.callback !== 'function') { - onerror(new Error('`callback` is not defined')); - return; - } - - if (!this.promisifiedCallback) { - if (this.callback.length >= 3) { - debug('Converting legacy callback function to promise'); - this.promisifiedCallback = promisify(this.callback); - } else { - this.promisifiedCallback = this.callback; - } - } - - if (typeof timeoutMs === 'number' && timeoutMs > 0) { - timeoutId = setTimeout(ontimeout, timeoutMs); - } - - if ('port' in opts && typeof opts.port !== 'number') { - opts.port = Number(opts.port); - } - - try { - debug( - 'Resolving socket for %o request: %o', - opts.protocol, - `${req.method} ${req.path}` - ); - Promise.resolve(this.promisifiedCallback(req, opts)).then( - onsocket, - callbackError - ); - } catch (err) { - Promise.reject(err).catch(callbackError); - } - } - - freeSocket(socket: net.Socket, opts: AgentOptions) { - debug('Freeing socket %o %o', socket.constructor.name, opts); - socket.destroy(); - } - - destroy() { - debug('Destroying agent %o', this.constructor.name); - } - } - - // So that `instanceof` works correctly - createAgent.prototype = createAgent.Agent.prototype; -} - -export = createAgent; Index: ckend/node_modules/agent-base/src/promisify.ts =================================================================== --- Backend/node_modules/agent-base/src/promisify.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,33 +1,0 @@ -import { - Agent, - ClientRequest, - RequestOptions, - AgentCallbackCallback, - AgentCallbackPromise, - AgentCallbackReturn -} from './index'; - -type LegacyCallback = ( - req: ClientRequest, - opts: RequestOptions, - fn: AgentCallbackCallback -) => void; - -export default function promisify(fn: LegacyCallback): AgentCallbackPromise { - return function(this: Agent, req: ClientRequest, opts: RequestOptions) { - return new Promise((resolve, reject) => { - fn.call( - this, - req, - opts, - (err: Error | null | undefined, rtn?: AgentCallbackReturn) => { - if (err) { - reject(err); - } else { - resolve(rtn); - } - } - ); - }); - }; -} Index: ckend/node_modules/agentkeepalive/LICENSE =================================================================== --- Backend/node_modules/agentkeepalive/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,23 +1,0 @@ -The MIT License - -Copyright(c) node-modules and other contributors. -Copyright(c) 2012 - 2015 fengmk2 - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/agentkeepalive/README.md =================================================================== --- Backend/node_modules/agentkeepalive/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,256 +1,0 @@ -# agentkeepalive - -[![NPM version][npm-image]][npm-url] -[![Known Vulnerabilities][snyk-image]][snyk-url] -[![Node.js CI](https://github.com/node-modules/agentkeepalive/actions/workflows/nodejs.yml/badge.svg)](https://github.com/node-modules/agentkeepalive/actions/workflows/nodejs.yml) -[![npm download][download-image]][download-url] - -[npm-image]: https://img.shields.io/npm/v/agentkeepalive.svg?style=flat -[npm-url]: https://npmjs.org/package/agentkeepalive -[snyk-image]: https://snyk.io/test/npm/agentkeepalive/badge.svg?style=flat-square -[snyk-url]: https://snyk.io/test/npm/agentkeepalive -[download-image]: https://img.shields.io/npm/dm/agentkeepalive.svg?style=flat-square -[download-url]: https://npmjs.org/package/agentkeepalive - -The enhancement features `keep alive` `http.Agent`. Support `http` and `https`. - -## What's different from original `http.Agent`? - -- `keepAlive=true` by default -- Disable Nagle's algorithm: `socket.setNoDelay(true)` -- Add free socket timeout: avoid long time inactivity socket leak in the free-sockets queue. -- Add active socket timeout: avoid long time inactivity socket leak in the active-sockets queue. -- TTL for active socket. - -## Node.js version required - -Support Node.js >= `8.0.0` - -## Install - -```bash -$ npm install agentkeepalive --save -``` - -## new Agent([options]) - -* `options` {Object} Set of configurable options to set on the agent. - Can have the following fields: - * `keepAlive` {Boolean} Keep sockets around in a pool to be used by - other requests in the future. Default = `true`. - * `keepAliveMsecs` {Number} When using the keepAlive option, specifies the initial delay - for TCP Keep-Alive packets. Ignored when the keepAlive option is false or undefined. Defaults to 1000. - Default = `1000`. Only relevant if `keepAlive` is set to `true`. - * `freeSocketTimeout`: {Number} Sets the free socket to timeout - after `freeSocketTimeout` milliseconds of inactivity on the free socket. - The default [server-side timeout](https://nodejs.org/api/http.html#serverkeepalivetimeout) is 5000 milliseconds, to [avoid ECONNRESET exceptions](https://medium.com/ssense-tech/reduce-networking-errors-in-nodejs-23b4eb9f2d83), we set the default value to `4000` milliseconds. - Only relevant if `keepAlive` is set to `true`. - * `timeout`: {Number} Sets the working socket to timeout - after `timeout` milliseconds of inactivity on the working socket. - Default is `freeSocketTimeout * 2` so long as that value is greater than or equal to 8 seconds, otherwise the default is 8 seconds. - * `maxSockets` {Number} Maximum number of sockets to allow per - host. Default = `Infinity`. - * `maxFreeSockets` {Number} Maximum number of sockets (per host) to leave open - in a free state. Only relevant if `keepAlive` is set to `true`. - Default = `256`. - * `socketActiveTTL` {Number} Sets the socket active time to live, even if it's in use. - If not set, the behaviour keeps the same (the socket will be released only when free) - Default = `null`. - -## Usage - -```js -const http = require('http'); -const HttpAgent = require('agentkeepalive').HttpAgent; - -const keepaliveAgent = new HttpAgent({ - maxSockets: 100, - maxFreeSockets: 10, - timeout: 60000, // active socket keepalive for 60 seconds - freeSocketTimeout: 30000, // free socket keepalive for 30 seconds -}); - -const options = { - host: 'cnodejs.org', - port: 80, - path: '/', - method: 'GET', - agent: keepaliveAgent, -}; - -const req = http.request(options, res => { - console.log('STATUS: ' + res.statusCode); - console.log('HEADERS: ' + JSON.stringify(res.headers)); - res.setEncoding('utf8'); - res.on('data', function (chunk) { - console.log('BODY: ' + chunk); - }); -}); -req.on('error', e => { - console.log('problem with request: ' + e.message); -}); -req.end(); - -setTimeout(() => { - if (keepaliveAgent.statusChanged) { - console.log('[%s] agent status changed: %j', Date(), keepaliveAgent.getCurrentStatus()); - } -}, 2000); - -``` - -### `getter agent.statusChanged` - -counters have change or not after last checkpoint. - -### `agent.getCurrentStatus()` - -`agent.getCurrentStatus()` will return a object to show the status of this agent: - -```js -{ - createSocketCount: 10, - closeSocketCount: 5, - timeoutSocketCount: 0, - requestCount: 5, - freeSockets: { 'localhost:57479:': 3 }, - sockets: { 'localhost:57479:': 5 }, - requests: {} -} -``` - -### Support `https` - -```js -const https = require('https'); -const HttpsAgent = require('agentkeepalive').HttpsAgent; - -const keepaliveAgent = new HttpsAgent(); -// https://www.google.com/search?q=nodejs&sugexp=chrome,mod=12&sourceid=chrome&ie=UTF-8 -const options = { - host: 'www.google.com', - port: 443, - path: '/search?q=nodejs&sugexp=chrome,mod=12&sourceid=chrome&ie=UTF-8', - method: 'GET', - agent: keepaliveAgent, -}; - -const req = https.request(options, res => { - console.log('STATUS: ' + res.statusCode); - console.log('HEADERS: ' + JSON.stringify(res.headers)); - res.setEncoding('utf8'); - res.on('data', chunk => { - console.log('BODY: ' + chunk); - }); -}); - -req.on('error', e => { - console.log('problem with request: ' + e.message); -}); -req.end(); - -setTimeout(() => { - console.log('agent status: %j', keepaliveAgent.getCurrentStatus()); -}, 2000); -``` - -### Support `req.reusedSocket` - -This agent implements the `req.reusedSocket` to determine whether a request is send through a reused socket. - -When server closes connection at unfortunate time ([keep-alive race](https://code-examples.net/en/q/28a8069)), the http client will throw a `ECONNRESET` error. Under this circumstance, `req.reusedSocket` is useful when we want to retry the request automatically. - -```js -const http = require('http'); -const HttpAgent = require('agentkeepalive').HttpAgent; -const agent = new HttpAgent(); - -const req = http - .get('http://localhost:3000', { agent }, (res) => { - // ... - }) - .on('error', (err) => { - if (req.reusedSocket && err.code === 'ECONNRESET') { - // retry the request or anything else... - } - }) -``` - -This behavior is consistent with Node.js core. But through `agentkeepalive`, you can use this feature in older Node.js version. - -## [Benchmark](https://github.com/node-modules/agentkeepalive/tree/master/benchmark) - -run the benchmark: - -```bash -cd benchmark -sh start.sh -``` - -Intel(R) Core(TM)2 Duo CPU P8600 @ 2.40GHz - -node@v0.8.9 - -50 maxSockets, 60 concurrent, 1000 requests per concurrent, 5ms delay - -Keep alive agent (30 seconds): - -```js -Transactions: 60000 hits -Availability: 100.00 % -Elapsed time: 29.70 secs -Data transferred: 14.88 MB -Response time: 0.03 secs -Transaction rate: 2020.20 trans/sec -Throughput: 0.50 MB/sec -Concurrency: 59.84 -Successful transactions: 60000 -Failed transactions: 0 -Longest transaction: 0.15 -Shortest transaction: 0.01 -``` - -Normal agent: - -```js -Transactions: 60000 hits -Availability: 100.00 % -Elapsed time: 46.53 secs -Data transferred: 14.88 MB -Response time: 0.05 secs -Transaction rate: 1289.49 trans/sec -Throughput: 0.32 MB/sec -Concurrency: 59.81 -Successful transactions: 60000 -Failed transactions: 0 -Longest transaction: 0.45 -Shortest transaction: 0.00 -``` - -Socket created: - -```bash -[proxy.js:120000] keepalive, 50 created, 60000 requestFinished, 1200 req/socket, 0 requests, 0 sockets, 0 unusedSockets, 50 timeout -{" <10ms":662," <15ms":17825," <20ms":20552," <30ms":17646," <40ms":2315," <50ms":567," <100ms":377," <150ms":56," <200ms":0," >=200ms+":0} ----------------------------------------------------------------- -[proxy.js:120000] normal , 53866 created, 84260 requestFinished, 1.56 req/socket, 0 requests, 0 sockets -{" <10ms":75," <15ms":1112," <20ms":10947," <30ms":32130," <40ms":8228," <50ms":3002," <100ms":4274," <150ms":181," <200ms":18," >=200ms+":33} -``` - -## License - -[MIT](LICENSE) - - - -## Contributors - -|[
fengmk2](https://github.com/fengmk2)
|[
dead-horse](https://github.com/dead-horse)
|[
AndrewLeedham](https://github.com/AndrewLeedham)
|[
ngot](https://github.com/ngot)
|[
wrynearson](https://github.com/wrynearson)
|[
aaronArinder](https://github.com/aaronArinder)
| -| :---: | :---: | :---: | :---: | :---: | :---: | -|[
alexpenev-s](https://github.com/alexpenev-s)
|[
blemoine](https://github.com/blemoine)
|[
bdehamer](https://github.com/bdehamer)
|[
DylanPiercey](https://github.com/DylanPiercey)
|[
cixel](https://github.com/cixel)
|[
HerringtonDarkholme](https://github.com/HerringtonDarkholme)
| -|[
denghongcai](https://github.com/denghongcai)
|[
kibertoad](https://github.com/kibertoad)
|[
pangorgo](https://github.com/pangorgo)
|[
mattiash](https://github.com/mattiash)
|[
nabeelbukhari](https://github.com/nabeelbukhari)
|[
pmalouin](https://github.com/pmalouin)
| -[
SimenB](https://github.com/SimenB)
|[
vinaybedre](https://github.com/vinaybedre)
|[
starkwang](https://github.com/starkwang)
|[
killagu](https://github.com/killagu)
|[
tony-gutierrez](https://github.com/tony-gutierrez)
|[
whxaxes](https://github.com/whxaxes)
- -This project follows the git-contributor [spec](https://github.com/xudafeng/git-contributor), auto updated at `Sat Aug 05 2023 02:36:31 GMT+0800`. - - Index: ckend/node_modules/agentkeepalive/browser.js =================================================================== --- Backend/node_modules/agentkeepalive/browser.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,5 +1,0 @@ -module.exports = noop; -module.exports.HttpsAgent = noop; - -// Noop function for browser since native api's don't use agents. -function noop () {} Index: ckend/node_modules/agentkeepalive/index.d.ts =================================================================== --- Backend/node_modules/agentkeepalive/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,69 +1,0 @@ -import * as http from 'http'; -import * as https from 'https'; -import * as net from 'net'; - -interface PlainObject { - [key: string]: any; -} - -declare class _HttpAgent extends http.Agent { - constructor(opts?: AgentKeepAlive.HttpOptions); - readonly statusChanged: boolean; - createConnection(options: net.NetConnectOpts, cb?: Function): net.Socket; - createSocket(req: http.IncomingMessage, options: http.RequestOptions, cb: Function): void; - getCurrentStatus(): AgentKeepAlive.AgentStatus; -} - -interface Constants { - CURRENT_ID: Symbol; - CREATE_ID: Symbol; - INIT_SOCKET: Symbol; - CREATE_HTTPS_CONNECTION: Symbol; - SOCKET_CREATED_TIME: Symbol; - SOCKET_NAME: Symbol; - SOCKET_REQUEST_COUNT: Symbol; - SOCKET_REQUEST_FINISHED_COUNT: Symbol; -} - -/** - * @deprecated instead use `import { HttpAgent } from 'agentkeepalive'; or `const HttpAgent = require('agentkeepalive').HttpAgent;` - */ -declare class AgentKeepAlive extends _HttpAgent {} - -declare namespace AgentKeepAlive { - export interface AgentStatus { - createSocketCount: number; - createSocketErrorCount: number; - closeSocketCount: number; - errorSocketCount: number; - timeoutSocketCount: number; - requestCount: number; - freeSockets: PlainObject; - sockets: PlainObject; - requests: PlainObject; - } - - interface CommonHttpOption { - keepAlive?: boolean | undefined; - freeSocketTimeout?: number | undefined; - freeSocketKeepAliveTimeout?: number | undefined; - timeout?: number | undefined; - socketActiveTTL?: number | undefined; - } - - export interface HttpOptions extends http.AgentOptions, CommonHttpOption { } - export interface HttpsOptions extends https.AgentOptions, CommonHttpOption { } - - export class HttpAgent extends _HttpAgent {} - export class HttpsAgent extends https.Agent { - constructor(opts?: HttpsOptions); - readonly statusChanged: boolean; - createConnection(options: net.NetConnectOpts, cb?: Function): net.Socket; - createSocket(req: http.IncomingMessage, options: http.RequestOptions, cb: Function): void; - getCurrentStatus(): AgentStatus; - } - - export const constants: Constants; -} - -export = AgentKeepAlive; Index: ckend/node_modules/agentkeepalive/index.js =================================================================== --- Backend/node_modules/agentkeepalive/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,7 +1,0 @@ -'use strict'; - -const HttpAgent = require('./lib/agent'); -module.exports = HttpAgent; -module.exports.HttpAgent = HttpAgent; -module.exports.HttpsAgent = require('./lib/https_agent'); -module.exports.constants = require('./lib/constants'); Index: ckend/node_modules/agentkeepalive/lib/agent.js =================================================================== --- Backend/node_modules/agentkeepalive/lib/agent.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,402 +1,0 @@ -'use strict'; - -const OriginalAgent = require('http').Agent; -const ms = require('humanize-ms'); -const debug = require('util').debuglog('agentkeepalive'); -const { - INIT_SOCKET, - CURRENT_ID, - CREATE_ID, - SOCKET_CREATED_TIME, - SOCKET_NAME, - SOCKET_REQUEST_COUNT, - SOCKET_REQUEST_FINISHED_COUNT, -} = require('./constants'); - -// OriginalAgent come from -// - https://github.com/nodejs/node/blob/v8.12.0/lib/_http_agent.js -// - https://github.com/nodejs/node/blob/v10.12.0/lib/_http_agent.js - -// node <= 10 -let defaultTimeoutListenerCount = 1; -const majorVersion = parseInt(process.version.split('.', 1)[0].substring(1)); -if (majorVersion >= 11 && majorVersion <= 12) { - defaultTimeoutListenerCount = 2; -} else if (majorVersion >= 13) { - defaultTimeoutListenerCount = 3; -} - -function deprecate(message) { - console.log('[agentkeepalive:deprecated] %s', message); -} - -class Agent extends OriginalAgent { - constructor(options) { - options = options || {}; - options.keepAlive = options.keepAlive !== false; - // default is keep-alive and 4s free socket timeout - // see https://medium.com/ssense-tech/reduce-networking-errors-in-nodejs-23b4eb9f2d83 - if (options.freeSocketTimeout === undefined) { - options.freeSocketTimeout = 4000; - } - // Legacy API: keepAliveTimeout should be rename to `freeSocketTimeout` - if (options.keepAliveTimeout) { - deprecate('options.keepAliveTimeout is deprecated, please use options.freeSocketTimeout instead'); - options.freeSocketTimeout = options.keepAliveTimeout; - delete options.keepAliveTimeout; - } - // Legacy API: freeSocketKeepAliveTimeout should be rename to `freeSocketTimeout` - if (options.freeSocketKeepAliveTimeout) { - deprecate('options.freeSocketKeepAliveTimeout is deprecated, please use options.freeSocketTimeout instead'); - options.freeSocketTimeout = options.freeSocketKeepAliveTimeout; - delete options.freeSocketKeepAliveTimeout; - } - - // Sets the socket to timeout after timeout milliseconds of inactivity on the socket. - // By default is double free socket timeout. - if (options.timeout === undefined) { - // make sure socket default inactivity timeout >= 8s - options.timeout = Math.max(options.freeSocketTimeout * 2, 8000); - } - - // support humanize format - options.timeout = ms(options.timeout); - options.freeSocketTimeout = ms(options.freeSocketTimeout); - options.socketActiveTTL = options.socketActiveTTL ? ms(options.socketActiveTTL) : 0; - - super(options); - - this[CURRENT_ID] = 0; - - // create socket success counter - this.createSocketCount = 0; - this.createSocketCountLastCheck = 0; - - this.createSocketErrorCount = 0; - this.createSocketErrorCountLastCheck = 0; - - this.closeSocketCount = 0; - this.closeSocketCountLastCheck = 0; - - // socket error event count - this.errorSocketCount = 0; - this.errorSocketCountLastCheck = 0; - - // request finished counter - this.requestCount = 0; - this.requestCountLastCheck = 0; - - // including free socket timeout counter - this.timeoutSocketCount = 0; - this.timeoutSocketCountLastCheck = 0; - - this.on('free', socket => { - // https://github.com/nodejs/node/pull/32000 - // Node.js native agent will check socket timeout eqs agent.options.timeout. - // Use the ttl or freeSocketTimeout to overwrite. - const timeout = this.calcSocketTimeout(socket); - if (timeout > 0 && socket.timeout !== timeout) { - socket.setTimeout(timeout); - } - }); - } - - get freeSocketKeepAliveTimeout() { - deprecate('agent.freeSocketKeepAliveTimeout is deprecated, please use agent.options.freeSocketTimeout instead'); - return this.options.freeSocketTimeout; - } - - get timeout() { - deprecate('agent.timeout is deprecated, please use agent.options.timeout instead'); - return this.options.timeout; - } - - get socketActiveTTL() { - deprecate('agent.socketActiveTTL is deprecated, please use agent.options.socketActiveTTL instead'); - return this.options.socketActiveTTL; - } - - calcSocketTimeout(socket) { - /** - * return <= 0: should free socket - * return > 0: should update socket timeout - * return undefined: not find custom timeout - */ - let freeSocketTimeout = this.options.freeSocketTimeout; - const socketActiveTTL = this.options.socketActiveTTL; - if (socketActiveTTL) { - // check socketActiveTTL - const aliveTime = Date.now() - socket[SOCKET_CREATED_TIME]; - const diff = socketActiveTTL - aliveTime; - if (diff <= 0) { - return diff; - } - if (freeSocketTimeout && diff < freeSocketTimeout) { - freeSocketTimeout = diff; - } - } - // set freeSocketTimeout - if (freeSocketTimeout) { - // set free keepalive timer - // try to use socket custom freeSocketTimeout first, support headers['keep-alive'] - // https://github.com/node-modules/urllib/blob/b76053020923f4d99a1c93cf2e16e0c5ba10bacf/lib/urllib.js#L498 - const customFreeSocketTimeout = socket.freeSocketTimeout || socket.freeSocketKeepAliveTimeout; - return customFreeSocketTimeout || freeSocketTimeout; - } - } - - keepSocketAlive(socket) { - const result = super.keepSocketAlive(socket); - // should not keepAlive, do nothing - if (!result) return result; - - const customTimeout = this.calcSocketTimeout(socket); - if (typeof customTimeout === 'undefined') { - return true; - } - if (customTimeout <= 0) { - debug('%s(requests: %s, finished: %s) free but need to destroy by TTL, request count %s, diff is %s', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT], customTimeout); - return false; - } - if (socket.timeout !== customTimeout) { - socket.setTimeout(customTimeout); - } - return true; - } - - // only call on addRequest - reuseSocket(...args) { - // reuseSocket(socket, req) - super.reuseSocket(...args); - const socket = args[0]; - const req = args[1]; - req.reusedSocket = true; - const agentTimeout = this.options.timeout; - if (getSocketTimeout(socket) !== agentTimeout) { - // reset timeout before use - socket.setTimeout(agentTimeout); - debug('%s reset timeout to %sms', socket[SOCKET_NAME], agentTimeout); - } - socket[SOCKET_REQUEST_COUNT]++; - debug('%s(requests: %s, finished: %s) reuse on addRequest, timeout %sms', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT], - getSocketTimeout(socket)); - } - - [CREATE_ID]() { - const id = this[CURRENT_ID]++; - if (this[CURRENT_ID] === Number.MAX_SAFE_INTEGER) this[CURRENT_ID] = 0; - return id; - } - - [INIT_SOCKET](socket, options) { - // bugfix here. - // https on node 8, 10 won't set agent.options.timeout by default - // TODO: need to fix on node itself - if (options.timeout) { - const timeout = getSocketTimeout(socket); - if (!timeout) { - socket.setTimeout(options.timeout); - } - } - - if (this.options.keepAlive) { - // Disable Nagle's algorithm: http://blog.caustik.com/2012/04/08/scaling-node-js-to-100k-concurrent-connections/ - // https://fengmk2.com/benchmark/nagle-algorithm-delayed-ack-mock.html - socket.setNoDelay(true); - } - this.createSocketCount++; - if (this.options.socketActiveTTL) { - socket[SOCKET_CREATED_TIME] = Date.now(); - } - // don't show the hole '-----BEGIN CERTIFICATE----' key string - socket[SOCKET_NAME] = `sock[${this[CREATE_ID]()}#${options._agentKey}]`.split('-----BEGIN', 1)[0]; - socket[SOCKET_REQUEST_COUNT] = 1; - socket[SOCKET_REQUEST_FINISHED_COUNT] = 0; - installListeners(this, socket, options); - } - - createConnection(options, oncreate) { - let called = false; - const onNewCreate = (err, socket) => { - if (called) return; - called = true; - - if (err) { - this.createSocketErrorCount++; - return oncreate(err); - } - this[INIT_SOCKET](socket, options); - oncreate(err, socket); - }; - - const newSocket = super.createConnection(options, onNewCreate); - if (newSocket) onNewCreate(null, newSocket); - return newSocket; - } - - get statusChanged() { - const changed = this.createSocketCount !== this.createSocketCountLastCheck || - this.createSocketErrorCount !== this.createSocketErrorCountLastCheck || - this.closeSocketCount !== this.closeSocketCountLastCheck || - this.errorSocketCount !== this.errorSocketCountLastCheck || - this.timeoutSocketCount !== this.timeoutSocketCountLastCheck || - this.requestCount !== this.requestCountLastCheck; - if (changed) { - this.createSocketCountLastCheck = this.createSocketCount; - this.createSocketErrorCountLastCheck = this.createSocketErrorCount; - this.closeSocketCountLastCheck = this.closeSocketCount; - this.errorSocketCountLastCheck = this.errorSocketCount; - this.timeoutSocketCountLastCheck = this.timeoutSocketCount; - this.requestCountLastCheck = this.requestCount; - } - return changed; - } - - getCurrentStatus() { - return { - createSocketCount: this.createSocketCount, - createSocketErrorCount: this.createSocketErrorCount, - closeSocketCount: this.closeSocketCount, - errorSocketCount: this.errorSocketCount, - timeoutSocketCount: this.timeoutSocketCount, - requestCount: this.requestCount, - freeSockets: inspect(this.freeSockets), - sockets: inspect(this.sockets), - requests: inspect(this.requests), - }; - } -} - -// node 8 don't has timeout attribute on socket -// https://github.com/nodejs/node/pull/21204/files#diff-e6ef024c3775d787c38487a6309e491dR408 -function getSocketTimeout(socket) { - return socket.timeout || socket._idleTimeout; -} - -function installListeners(agent, socket, options) { - debug('%s create, timeout %sms', socket[SOCKET_NAME], getSocketTimeout(socket)); - - // listener socket events: close, timeout, error, free - function onFree() { - // create and socket.emit('free') logic - // https://github.com/nodejs/node/blob/master/lib/_http_agent.js#L311 - // no req on the socket, it should be the new socket - if (!socket._httpMessage && socket[SOCKET_REQUEST_COUNT] === 1) return; - - socket[SOCKET_REQUEST_FINISHED_COUNT]++; - agent.requestCount++; - debug('%s(requests: %s, finished: %s) free', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT]); - - // should reuse on pedding requests? - const name = agent.getName(options); - if (socket.writable && agent.requests[name] && agent.requests[name].length) { - // will be reuse on agent free listener - socket[SOCKET_REQUEST_COUNT]++; - debug('%s(requests: %s, finished: %s) will be reuse on agent free event', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT]); - } - } - socket.on('free', onFree); - - function onClose(isError) { - debug('%s(requests: %s, finished: %s) close, isError: %s', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT], isError); - agent.closeSocketCount++; - } - socket.on('close', onClose); - - // start socket timeout handler - function onTimeout() { - // onTimeout and emitRequestTimeout(_http_client.js) - // https://github.com/nodejs/node/blob/v12.x/lib/_http_client.js#L711 - const listenerCount = socket.listeners('timeout').length; - // node <= 10, default listenerCount is 1, onTimeout - // 11 < node <= 12, default listenerCount is 2, onTimeout and emitRequestTimeout - // node >= 13, default listenerCount is 3, onTimeout, - // onTimeout(https://github.com/nodejs/node/pull/32000/files#diff-5f7fb0850412c6be189faeddea6c5359R333) - // and emitRequestTimeout - const timeout = getSocketTimeout(socket); - const req = socket._httpMessage; - const reqTimeoutListenerCount = req && req.listeners('timeout').length || 0; - debug('%s(requests: %s, finished: %s) timeout after %sms, listeners %s, defaultTimeoutListenerCount %s, hasHttpRequest %s, HttpRequest timeoutListenerCount %s', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT], - timeout, listenerCount, defaultTimeoutListenerCount, !!req, reqTimeoutListenerCount); - if (debug.enabled) { - debug('timeout listeners: %s', socket.listeners('timeout').map(f => f.name).join(', ')); - } - agent.timeoutSocketCount++; - const name = agent.getName(options); - if (agent.freeSockets[name] && agent.freeSockets[name].indexOf(socket) !== -1) { - // free socket timeout, destroy quietly - socket.destroy(); - // Remove it from freeSockets list immediately to prevent new requests - // from being sent through this socket. - agent.removeSocket(socket, options); - debug('%s is free, destroy quietly', socket[SOCKET_NAME]); - } else { - // if there is no any request socket timeout handler, - // agent need to handle socket timeout itself. - // - // custom request socket timeout handle logic must follow these rules: - // 1. Destroy socket first - // 2. Must emit socket 'agentRemove' event tell agent remove socket - // from freeSockets list immediately. - // Otherise you may be get 'socket hang up' error when reuse - // free socket and timeout happen in the same time. - if (reqTimeoutListenerCount === 0) { - const error = new Error('Socket timeout'); - error.code = 'ERR_SOCKET_TIMEOUT'; - error.timeout = timeout; - // must manually call socket.end() or socket.destroy() to end the connection. - // https://nodejs.org/dist/latest-v10.x/docs/api/net.html#net_socket_settimeout_timeout_callback - socket.destroy(error); - agent.removeSocket(socket, options); - debug('%s destroy with timeout error', socket[SOCKET_NAME]); - } - } - } - socket.on('timeout', onTimeout); - - function onError(err) { - const listenerCount = socket.listeners('error').length; - debug('%s(requests: %s, finished: %s) error: %s, listenerCount: %s', - socket[SOCKET_NAME], socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT], - err, listenerCount); - agent.errorSocketCount++; - if (listenerCount === 1) { - // if socket don't contain error event handler, don't catch it, emit it again - debug('%s emit uncaught error event', socket[SOCKET_NAME]); - socket.removeListener('error', onError); - socket.emit('error', err); - } - } - socket.on('error', onError); - - function onRemove() { - debug('%s(requests: %s, finished: %s) agentRemove', - socket[SOCKET_NAME], - socket[SOCKET_REQUEST_COUNT], socket[SOCKET_REQUEST_FINISHED_COUNT]); - // We need this function for cases like HTTP 'upgrade' - // (defined by WebSockets) where we need to remove a socket from the - // pool because it'll be locked up indefinitely - socket.removeListener('close', onClose); - socket.removeListener('error', onError); - socket.removeListener('free', onFree); - socket.removeListener('timeout', onTimeout); - socket.removeListener('agentRemove', onRemove); - } - socket.on('agentRemove', onRemove); -} - -module.exports = Agent; - -function inspect(obj) { - const res = {}; - for (const key in obj) { - res[key] = obj[key].length; - } - return res; -} Index: ckend/node_modules/agentkeepalive/lib/constants.js =================================================================== --- Backend/node_modules/agentkeepalive/lib/constants.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,14 +1,0 @@ -'use strict'; - -module.exports = { - // agent - CURRENT_ID: Symbol('agentkeepalive#currentId'), - CREATE_ID: Symbol('agentkeepalive#createId'), - INIT_SOCKET: Symbol('agentkeepalive#initSocket'), - CREATE_HTTPS_CONNECTION: Symbol('agentkeepalive#createHttpsConnection'), - // socket - SOCKET_CREATED_TIME: Symbol('agentkeepalive#socketCreatedTime'), - SOCKET_NAME: Symbol('agentkeepalive#socketName'), - SOCKET_REQUEST_COUNT: Symbol('agentkeepalive#socketRequestCount'), - SOCKET_REQUEST_FINISHED_COUNT: Symbol('agentkeepalive#socketRequestFinishedCount'), -}; Index: ckend/node_modules/agentkeepalive/lib/https_agent.js =================================================================== --- Backend/node_modules/agentkeepalive/lib/https_agent.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,51 +1,0 @@ -'use strict'; - -const OriginalHttpsAgent = require('https').Agent; -const HttpAgent = require('./agent'); -const { - INIT_SOCKET, - CREATE_HTTPS_CONNECTION, -} = require('./constants'); - -class HttpsAgent extends HttpAgent { - constructor(options) { - super(options); - - this.defaultPort = 443; - this.protocol = 'https:'; - this.maxCachedSessions = this.options.maxCachedSessions; - /* istanbul ignore next */ - if (this.maxCachedSessions === undefined) { - this.maxCachedSessions = 100; - } - - this._sessionCache = { - map: {}, - list: [], - }; - } - - createConnection(options, oncreate) { - const socket = this[CREATE_HTTPS_CONNECTION](options, oncreate); - this[INIT_SOCKET](socket, options); - return socket; - } -} - -// https://github.com/nodejs/node/blob/master/lib/https.js#L89 -HttpsAgent.prototype[CREATE_HTTPS_CONNECTION] = OriginalHttpsAgent.prototype.createConnection; - -[ - 'getName', - '_getSession', - '_cacheSession', - // https://github.com/nodejs/node/pull/4982 - '_evictSession', -].forEach(function(method) { - /* istanbul ignore next */ - if (typeof OriginalHttpsAgent.prototype[method] === 'function') { - HttpsAgent.prototype[method] = OriginalHttpsAgent.prototype[method]; - } -}); - -module.exports = HttpsAgent; Index: ckend/node_modules/agentkeepalive/package.json =================================================================== --- Backend/node_modules/agentkeepalive/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,56 +1,0 @@ -{ - "name": "agentkeepalive", - "version": "4.6.0", - "description": "Missing keepalive http.Agent", - "main": "index.js", - "browser": "browser.js", - "files": [ - "index.js", - "index.d.ts", - "browser.js", - "lib" - ], - "scripts": { - "contributor": "git-contributor", - "test": "npm run lint && egg-bin test --full-trace", - "test-local": "egg-bin test --full-trace", - "cov": "cross-env NODE_DEBUG=agentkeepalive egg-bin cov --full-trace", - "ci": "npm run lint && npm run cov", - "lint": "eslint lib test index.js" - }, - "repository": { - "type": "git", - "url": "git://github.com/node-modules/agentkeepalive.git" - }, - "bugs": { - "url": "https://github.com/node-modules/agentkeepalive/issues" - }, - "keywords": [ - "http", - "https", - "agent", - "keepalive", - "agentkeepalive", - "HttpAgent", - "HttpsAgent" - ], - "dependencies": { - "humanize-ms": "^1.2.1" - }, - "devDependencies": { - "coffee": "^5.3.0", - "cross-env": "^6.0.3", - "egg-bin": "^4.9.0", - "eslint": "^5.7.0", - "eslint-config-egg": "^7.1.0", - "git-contributor": "^2.0.0", - "mm": "^2.4.1", - "pedding": "^1.1.0", - "typescript": "^3.8.3" - }, - "engines": { - "node": ">= 8.0.0" - }, - "author": "fengmk2 (https://github.com/fengmk2)", - "license": "MIT" -} Index: ckend/node_modules/aggregate-error/index.d.ts =================================================================== --- Backend/node_modules/aggregate-error/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,51 +1,0 @@ -/** -Create an error from multiple errors. -*/ -declare class AggregateError extends Error implements Iterable { - readonly name: 'AggregateError'; - - /** - @param errors - If a string, a new `Error` is created with the string as the error message. If a non-Error object, a new `Error` is created with all properties from the object copied over. - @returns An Error that is also an [`Iterable`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators#Iterables) for the individual errors. - - @example - ``` - import AggregateError = require('aggregate-error'); - - const error = new AggregateError([new Error('foo'), 'bar', {message: 'baz'}]); - - throw error; - - // AggregateError: - // Error: foo - // at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:33) - // Error: bar - // at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:13) - // Error: baz - // at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:13) - // at AggregateError (/Users/sindresorhus/dev/aggregate-error/index.js:19:3) - // at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:13) - // at Module._compile (module.js:556:32) - // at Object.Module._extensions..js (module.js:565:10) - // at Module.load (module.js:473:32) - // at tryModuleLoad (module.js:432:12) - // at Function.Module._load (module.js:424:3) - // at Module.runMain (module.js:590:10) - // at run (bootstrap_node.js:394:7) - // at startup (bootstrap_node.js:149:9) - - - for (const individualError of error) { - console.log(individualError); - } - //=> [Error: foo] - //=> [Error: bar] - //=> [Error: baz] - ``` - */ - constructor(errors: ReadonlyArray); - - [Symbol.iterator](): IterableIterator; -} - -export = AggregateError; Index: ckend/node_modules/aggregate-error/index.js =================================================================== --- Backend/node_modules/aggregate-error/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,47 +1,0 @@ -'use strict'; -const indentString = require('indent-string'); -const cleanStack = require('clean-stack'); - -const cleanInternalStack = stack => stack.replace(/\s+at .*aggregate-error\/index.js:\d+:\d+\)?/g, ''); - -class AggregateError extends Error { - constructor(errors) { - if (!Array.isArray(errors)) { - throw new TypeError(`Expected input to be an Array, got ${typeof errors}`); - } - - errors = [...errors].map(error => { - if (error instanceof Error) { - return error; - } - - if (error !== null && typeof error === 'object') { - // Handle plain error objects with message property and/or possibly other metadata - return Object.assign(new Error(error.message), error); - } - - return new Error(error); - }); - - let message = errors - .map(error => { - // The `stack` property is not standardized, so we can't assume it exists - return typeof error.stack === 'string' ? cleanInternalStack(cleanStack(error.stack)) : String(error); - }) - .join('\n'); - message = '\n' + indentString(message, 4); - super(message); - - this.name = 'AggregateError'; - - Object.defineProperty(this, '_errors', {value: errors}); - } - - * [Symbol.iterator]() { - for (const error of this._errors) { - yield error; - } - } -} - -module.exports = AggregateError; Index: ckend/node_modules/aggregate-error/license =================================================================== --- Backend/node_modules/aggregate-error/license (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -MIT License - -Copyright (c) Sindre Sorhus (sindresorhus.com) - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/aggregate-error/package.json =================================================================== --- Backend/node_modules/aggregate-error/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,41 +1,0 @@ -{ - "name": "aggregate-error", - "version": "3.1.0", - "description": "Create an error from multiple errors", - "license": "MIT", - "repository": "sindresorhus/aggregate-error", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=8" - }, - "scripts": { - "test": "xo && ava && tsd" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "aggregate", - "error", - "combine", - "multiple", - "many", - "collection", - "iterable", - "iterator" - ], - "dependencies": { - "clean-stack": "^2.0.0", - "indent-string": "^4.0.0" - }, - "devDependencies": { - "ava": "^2.4.0", - "tsd": "^0.7.1", - "xo": "^0.25.3" - } -} Index: ckend/node_modules/aggregate-error/readme.md =================================================================== --- Backend/node_modules/aggregate-error/readme.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,61 +1,0 @@ -# aggregate-error [![Build Status](https://travis-ci.org/sindresorhus/aggregate-error.svg?branch=master)](https://travis-ci.org/sindresorhus/aggregate-error) - -> Create an error from multiple errors - - -## Install - -``` -$ npm install aggregate-error -``` - - -## Usage - -```js -const AggregateError = require('aggregate-error'); - -const error = new AggregateError([new Error('foo'), 'bar', {message: 'baz'}]); - -throw error; -/* -AggregateError: - Error: foo - at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:33) - Error: bar - at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:13) - Error: baz - at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:13) - at AggregateError (/Users/sindresorhus/dev/aggregate-error/index.js:19:3) - at Object. (/Users/sindresorhus/dev/aggregate-error/example.js:3:13) - at Module._compile (module.js:556:32) - at Object.Module._extensions..js (module.js:565:10) - at Module.load (module.js:473:32) - at tryModuleLoad (module.js:432:12) - at Function.Module._load (module.js:424:3) - at Module.runMain (module.js:590:10) - at run (bootstrap_node.js:394:7) - at startup (bootstrap_node.js:149:9) -*/ - -for (const individualError of error) { - console.log(individualError); -} -//=> [Error: foo] -//=> [Error: bar] -//=> [Error: baz] -``` - - -## API - -### AggregateError(errors) - -Returns an `Error` that is also an [`Iterable`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators#Iterables) for the individual errors. - -#### errors - -Type: `Array` - -If a string, a new `Error` is created with the string as the error message.
-If a non-Error object, a new `Error` is created with all properties from the object copied over. Index: ckend/node_modules/ansi-regex/index.d.ts =================================================================== --- Backend/node_modules/ansi-regex/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,37 +1,0 @@ -declare namespace ansiRegex { - interface Options { - /** - Match only the first ANSI escape. - - @default false - */ - onlyFirst: boolean; - } -} - -/** -Regular expression for matching ANSI escape codes. - -@example -``` -import ansiRegex = require('ansi-regex'); - -ansiRegex().test('\u001B[4mcake\u001B[0m'); -//=> true - -ansiRegex().test('cake'); -//=> false - -'\u001B[4mcake\u001B[0m'.match(ansiRegex()); -//=> ['\u001B[4m', '\u001B[0m'] - -'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true})); -//=> ['\u001B[4m'] - -'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex()); -//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007'] -``` -*/ -declare function ansiRegex(options?: ansiRegex.Options): RegExp; - -export = ansiRegex; Index: ckend/node_modules/ansi-regex/index.js =================================================================== --- Backend/node_modules/ansi-regex/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -'use strict'; - -module.exports = ({onlyFirst = false} = {}) => { - const pattern = [ - '[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', - '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))' - ].join('|'); - - return new RegExp(pattern, onlyFirst ? undefined : 'g'); -}; Index: ckend/node_modules/ansi-regex/license =================================================================== --- Backend/node_modules/ansi-regex/license (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -MIT License - -Copyright (c) Sindre Sorhus (sindresorhus.com) - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/ansi-regex/package.json =================================================================== --- Backend/node_modules/ansi-regex/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,55 +1,0 @@ -{ - "name": "ansi-regex", - "version": "5.0.1", - "description": "Regular expression for matching ANSI escape codes", - "license": "MIT", - "repository": "chalk/ansi-regex", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=8" - }, - "scripts": { - "test": "xo && ava && tsd", - "view-supported": "node fixtures/view-codes.js" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "ansi", - "styles", - "color", - "colour", - "colors", - "terminal", - "console", - "cli", - "string", - "tty", - "escape", - "formatting", - "rgb", - "256", - "shell", - "xterm", - "command-line", - "text", - "regex", - "regexp", - "re", - "match", - "test", - "find", - "pattern" - ], - "devDependencies": { - "ava": "^2.4.0", - "tsd": "^0.9.0", - "xo": "^0.25.3" - } -} Index: ckend/node_modules/ansi-regex/readme.md =================================================================== --- Backend/node_modules/ansi-regex/readme.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,78 +1,0 @@ -# ansi-regex - -> Regular expression for matching [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) - - -## Install - -``` -$ npm install ansi-regex -``` - - -## Usage - -```js -const ansiRegex = require('ansi-regex'); - -ansiRegex().test('\u001B[4mcake\u001B[0m'); -//=> true - -ansiRegex().test('cake'); -//=> false - -'\u001B[4mcake\u001B[0m'.match(ansiRegex()); -//=> ['\u001B[4m', '\u001B[0m'] - -'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true})); -//=> ['\u001B[4m'] - -'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex()); -//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007'] -``` - - -## API - -### ansiRegex(options?) - -Returns a regex for matching ANSI escape codes. - -#### options - -Type: `object` - -##### onlyFirst - -Type: `boolean`
-Default: `false` *(Matches any ANSI escape codes in a string)* - -Match only the first ANSI escape. - - -## FAQ - -### Why do you test for codes not in the ECMA 48 standard? - -Some of the codes we run as a test are codes that we acquired finding various lists of non-standard or manufacturer specific codes. We test for both standard and non-standard codes, as most of them follow the same or similar format and can be safely matched in strings without the risk of removing actual string content. There are a few non-standard control codes that do not follow the traditional format (i.e. they end in numbers) thus forcing us to exclude them from the test because we cannot reliably match them. - -On the historical side, those ECMA standards were established in the early 90's whereas the VT100, for example, was designed in the mid/late 70's. At that point in time, control codes were still pretty ungoverned and engineers used them for a multitude of things, namely to activate hardware ports that may have been proprietary. Somewhere else you see a similar 'anarchy' of codes is in the x86 architecture for processors; there are a ton of "interrupts" that can mean different things on certain brands of processors, most of which have been phased out. - - -## Maintainers - -- [Sindre Sorhus](https://github.com/sindresorhus) -- [Josh Junon](https://github.com/qix-) - - ---- - -
- - Get professional support for this package with a Tidelift subscription - -
- - Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies. - -
Index: ckend/node_modules/aproba/CHANGELOG.md =================================================================== --- Backend/node_modules/aproba/CHANGELOG.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -2.0.0 - * Drop support for 0.10 and 0.12. They haven't been in travis but still, - since we _know_ we'll break with them now it's only polite to do a - major bump. Index: ckend/node_modules/aproba/LICENSE =================================================================== --- Backend/node_modules/aproba/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,14 +1,0 @@ -Copyright (c) 2015, Rebecca Turner - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - Index: ckend/node_modules/aproba/README.md =================================================================== --- Backend/node_modules/aproba/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,94 +1,0 @@ -aproba -====== - -A ridiculously light-weight function argument validator - -``` -var validate = require("aproba") - -function myfunc(a, b, c) { - // `a` must be a string, `b` a number, `c` a function - validate('SNF', arguments) // [a,b,c] is also valid -} - -myfunc('test', 23, function () {}) // ok -myfunc(123, 23, function () {}) // type error -myfunc('test', 23) // missing arg error -myfunc('test', 23, function () {}, true) // too many args error - -``` - -Valid types are: - -| type | description -| :--: | :---------- -| * | matches any type -| A | `Array.isArray` OR an `arguments` object -| S | typeof == string -| N | typeof == number -| F | typeof == function -| O | typeof == object and not type A and not type E -| B | typeof == boolean -| E | `instanceof Error` OR `null` **(special: see below)** -| Z | == `null` - -Validation failures throw one of three exception types, distinguished by a -`code` property of `EMISSINGARG`, `EINVALIDTYPE` or `ETOOMANYARGS`. - -If you pass in an invalid type then it will throw with a code of -`EUNKNOWNTYPE`. - -If an **error** argument is found and is not null then the remaining -arguments are optional. That is, if you say `ESO` then that's like using a -non-magical `E` in: `E|ESO|ZSO`. - -### But I have optional arguments?! - -You can provide more than one signature by separating them with pipes `|`. -If any signature matches the arguments then they'll be considered valid. - -So for example, say you wanted to write a signature for -`fs.createWriteStream`. The docs for it describe it thusly: - -``` -fs.createWriteStream(path[, options]) -``` - -This would be a signature of `SO|S`. That is, a string and and object, or -just a string. - -Now, if you read the full `fs` docs, you'll see that actually path can ALSO -be a buffer. And options can be a string, that is: -``` -path | -options | -``` - -To reproduce this you have to fully enumerate all of the possible -combinations and that implies a signature of `SO|SS|OO|OS|S|O`. The -awkwardness is a feature: It reminds you of the complexity you're adding to -your API when you do this sort of thing. - - -### Browser support - -This has no dependencies and should work in browsers, though you'll have -noisier stack traces. - -### Why this exists - -I wanted a very simple argument validator. It needed to do two things: - -1. Be more concise and easier to use than assertions - -2. Not encourage an infinite bikeshed of DSLs - -This is why types are specified by a single character and there's no such -thing as an optional argument. - -This is not intended to validate user data. This is specifically about -asserting the interface of your functions. - -If you need greater validation, I encourage you to write them by hand or -look elsewhere. - Index: ckend/node_modules/aproba/index.js =================================================================== --- Backend/node_modules/aproba/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,105 +1,0 @@ -'use strict' -module.exports = validate - -function isArguments (thingy) { - return thingy != null && typeof thingy === 'object' && thingy.hasOwnProperty('callee') -} - -const types = { - '*': {label: 'any', check: () => true}, - A: {label: 'array', check: _ => Array.isArray(_) || isArguments(_)}, - S: {label: 'string', check: _ => typeof _ === 'string'}, - N: {label: 'number', check: _ => typeof _ === 'number'}, - F: {label: 'function', check: _ => typeof _ === 'function'}, - O: {label: 'object', check: _ => typeof _ === 'object' && _ != null && !types.A.check(_) && !types.E.check(_)}, - B: {label: 'boolean', check: _ => typeof _ === 'boolean'}, - E: {label: 'error', check: _ => _ instanceof Error}, - Z: {label: 'null', check: _ => _ == null} -} - -function addSchema (schema, arity) { - const group = arity[schema.length] = arity[schema.length] || [] - if (group.indexOf(schema) === -1) group.push(schema) -} - -function validate (rawSchemas, args) { - if (arguments.length !== 2) throw wrongNumberOfArgs(['SA'], arguments.length) - if (!rawSchemas) throw missingRequiredArg(0, 'rawSchemas') - if (!args) throw missingRequiredArg(1, 'args') - if (!types.S.check(rawSchemas)) throw invalidType(0, ['string'], rawSchemas) - if (!types.A.check(args)) throw invalidType(1, ['array'], args) - const schemas = rawSchemas.split('|') - const arity = {} - - schemas.forEach(schema => { - for (let ii = 0; ii < schema.length; ++ii) { - const type = schema[ii] - if (!types[type]) throw unknownType(ii, type) - } - if (/E.*E/.test(schema)) throw moreThanOneError(schema) - addSchema(schema, arity) - if (/E/.test(schema)) { - addSchema(schema.replace(/E.*$/, 'E'), arity) - addSchema(schema.replace(/E/, 'Z'), arity) - if (schema.length === 1) addSchema('', arity) - } - }) - let matching = arity[args.length] - if (!matching) { - throw wrongNumberOfArgs(Object.keys(arity), args.length) - } - for (let ii = 0; ii < args.length; ++ii) { - let newMatching = matching.filter(schema => { - const type = schema[ii] - const typeCheck = types[type].check - return typeCheck(args[ii]) - }) - if (!newMatching.length) { - const labels = matching.map(_ => types[_[ii]].label).filter(_ => _ != null) - throw invalidType(ii, labels, args[ii]) - } - matching = newMatching - } -} - -function missingRequiredArg (num) { - return newException('EMISSINGARG', 'Missing required argument #' + (num + 1)) -} - -function unknownType (num, type) { - return newException('EUNKNOWNTYPE', 'Unknown type ' + type + ' in argument #' + (num + 1)) -} - -function invalidType (num, expectedTypes, value) { - let valueType - Object.keys(types).forEach(typeCode => { - if (types[typeCode].check(value)) valueType = types[typeCode].label - }) - return newException('EINVALIDTYPE', 'Argument #' + (num + 1) + ': Expected ' + - englishList(expectedTypes) + ' but got ' + valueType) -} - -function englishList (list) { - return list.join(', ').replace(/, ([^,]+)$/, ' or $1') -} - -function wrongNumberOfArgs (expected, got) { - const english = englishList(expected) - const args = expected.every(ex => ex.length === 1) - ? 'argument' - : 'arguments' - return newException('EWRONGARGCOUNT', 'Expected ' + english + ' ' + args + ' but got ' + got) -} - -function moreThanOneError (schema) { - return newException('ETOOMANYERRORTYPES', - 'Only one error type per argument signature is allowed, more than one found in "' + schema + '"') -} - -function newException (code, msg) { - const err = new Error(msg) - err.code = code - /* istanbul ignore else */ - if (Error.captureStackTrace) Error.captureStackTrace(err, validate) - return err -} Index: ckend/node_modules/aproba/package.json =================================================================== --- Backend/node_modules/aproba/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,35 +1,0 @@ -{ - "name": "aproba", - "version": "2.0.0", - "description": "A ridiculously light-weight argument validator (now browser friendly)", - "main": "index.js", - "directories": { - "test": "test" - }, - "dependencies": {}, - "devDependencies": { - "standard": "^11.0.1", - "tap": "^12.0.1" - }, - "files": [ - "index.js" - ], - "scripts": { - "pretest": "standard", - "test": "tap --100 -J test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/iarna/aproba" - }, - "keywords": [ - "argument", - "validate" - ], - "author": "Rebecca Turner ", - "license": "ISC", - "bugs": { - "url": "https://github.com/iarna/aproba/issues" - }, - "homepage": "https://github.com/iarna/aproba" -} Index: ckend/node_modules/are-we-there-yet/LICENSE.md =================================================================== --- Backend/node_modules/are-we-there-yet/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,18 +1,0 @@ -ISC License - -Copyright npm, Inc. - -Permission to use, copy, modify, and/or distribute this -software for any purpose with or without fee is hereby -granted, provided that the above copyright notice and this -permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND NPM DISCLAIMS ALL -WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO -EVENT SHALL NPM BE LIABLE FOR ANY SPECIAL, DIRECT, -INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER -TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE -USE OR PERFORMANCE OF THIS SOFTWARE. Index: ckend/node_modules/are-we-there-yet/README.md =================================================================== --- Backend/node_modules/are-we-there-yet/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,208 +1,0 @@ -are-we-there-yet ----------------- - -Track complex hierarchies of asynchronous task completion statuses. This is -intended to give you a way of recording and reporting the progress of the big -recursive fan-out and gather type workflows that are so common in async. - -What you do with this completion data is up to you, but the most common use case is to -feed it to one of the many progress bar modules. - -Most progress bar modules include a rudimentary version of this, but my -needs were more complex. - -Usage -===== - -```javascript -var TrackerGroup = require("are-we-there-yet").TrackerGroup - -var top = new TrackerGroup("program") - -var single = top.newItem("one thing", 100) -single.completeWork(20) - -console.log(top.completed()) // 0.2 - -fs.stat("file", function(er, stat) { - if (er) throw er - var stream = top.newStream("file", stat.size) - console.log(top.completed()) // now 0.1 as single is 50% of the job and is 20% complete - // and 50% * 20% == 10% - fs.createReadStream("file").pipe(stream).on("data", function (chunk) { - // do stuff with chunk - }) - top.on("change", function (name) { - // called each time a chunk is read from "file" - // top.completed() will start at 0.1 and fill up to 0.6 as the file is read - }) -}) -``` - -Shared Methods -============== - -* var completed = tracker.completed() - -Implemented in: `Tracker`, `TrackerGroup`, `TrackerStream` - -Returns the ratio of completed work to work to be done. Range of 0 to 1. - -* tracker.finish() - -Implemented in: `Tracker`, `TrackerGroup` - -Marks the tracker as completed. With a TrackerGroup this marks all of its -components as completed. - -Marks all of the components of this tracker as finished, which in turn means -that `tracker.completed()` for this will now be 1. - -This will result in one or more `change` events being emitted. - -Events -====== - -All tracker objects emit `change` events with the following arguments: - -``` -function (name, completed, tracker) -``` - -`name` is the name of the tracker that originally emitted the event, -or if it didn't have one, the first containing tracker group that had one. - -`completed` is the percent complete (as returned by `tracker.completed()` method). - -`tracker` is the tracker object that you are listening for events on. - -TrackerGroup -============ - -* var tracker = new TrackerGroup(**name**) - - * **name** *(optional)* - The name of this tracker group, used in change - notifications if the component updating didn't have a name. Defaults to undefined. - -Creates a new empty tracker aggregation group. These are trackers whose -completion status is determined by the completion status of other trackers added to this aggregation group. - -Ex. - -```javascript -var tracker = new TrackerGroup("parent") -var foo = tracker.newItem("firstChild", 100) -var bar = tracker.newItem("secondChild", 100) - -foo.finish() -console.log(tracker.completed()) // 0.5 -bar.finish() -console.log(tracker.completed()) // 1 -``` - -* tracker.addUnit(**otherTracker**, **weight**) - - * **otherTracker** - Any of the other are-we-there-yet tracker objects - * **weight** *(optional)* - The weight to give the tracker, defaults to 1. - -Adds the **otherTracker** to this aggregation group. The weight determines -how long you expect this tracker to take to complete in proportion to other -units. So for instance, if you add one tracker with a weight of 1 and -another with a weight of 2, you're saying the second will take twice as long -to complete as the first. As such, the first will account for 33% of the -completion of this tracker and the second will account for the other 67%. - -Returns **otherTracker**. - -* var subGroup = tracker.newGroup(**name**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subGroup = tracker.addUnit(new TrackerGroup(name), weight) -``` - -* var subItem = tracker.newItem(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subItem = tracker.addUnit(new Tracker(name, todo), weight) -``` - -* var subStream = tracker.newStream(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subStream = tracker.addUnit(new TrackerStream(name, todo), weight) -``` - -* console.log( tracker.debug() ) - -Returns a tree showing the completion of this tracker group and all of its -children, including recursively entering all of the children. - -Tracker -======= - -* var tracker = new Tracker(**name**, **todo**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **todo** *(optional)* The amount of work todo (a number). Defaults to 0. - -Ordinarily these are constructed as a part of a tracker group (via -`newItem`). - -* var completed = tracker.completed() - -Returns the ratio of completed work to work to be done. Range of 0 to 1. If -total work to be done is 0 then it will return 0. - -* tracker.addWork(**todo**) - - * **todo** A number to add to the amount of work to be done. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. - -* tracker.completeWork(**completed**) - - * **completed** A number to add to the work complete - -Increase the amount of work complete, thus increasing the completion percentage. -Will never increase the work completed past the amount of work todo. That is, -percentages > 100% are not allowed. Triggers a `change` event. - -* tracker.finish() - -Marks this tracker as finished, tracker.completed() will now be 1. Triggers -a `change` event. - -TrackerStream -============= - -* var tracker = new TrackerStream(**name**, **size**, **options**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **size** *(optional)* The number of bytes being sent through this stream. - * **options** *(optional)* A hash of stream options - -The tracker stream object is a pass through stream that updates an internal -tracker object each time a block passes through. It's intended to track -downloads, file extraction and other related activities. You use it by piping -your data source into it and then using it as your data source. - -If your data has a length attribute then that's used as the amount of work -completed when the chunk is passed through. If it does not (eg, object -streams) then each chunk counts as completing 1 unit of work, so your size -should be the total number of objects being streamed. - -* tracker.addWork(**todo**) - - * **todo** Increase the expected overall size by **todo** bytes. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. Index: ckend/node_modules/are-we-there-yet/lib/index.js =================================================================== --- Backend/node_modules/are-we-there-yet/lib/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -'use strict' -exports.TrackerGroup = require('./tracker-group.js') -exports.Tracker = require('./tracker.js') -exports.TrackerStream = require('./tracker-stream.js') Index: ckend/node_modules/are-we-there-yet/lib/tracker-base.js =================================================================== --- Backend/node_modules/are-we-there-yet/lib/tracker-base.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,11 +1,0 @@ -'use strict' -var EventEmitter = require('events').EventEmitter -var util = require('util') - -var trackerId = 0 -var TrackerBase = module.exports = function (name) { - EventEmitter.call(this) - this.id = ++trackerId - this.name = name -} -util.inherits(TrackerBase, EventEmitter) Index: ckend/node_modules/are-we-there-yet/lib/tracker-group.js =================================================================== --- Backend/node_modules/are-we-there-yet/lib/tracker-group.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,116 +1,0 @@ -'use strict' -var util = require('util') -var TrackerBase = require('./tracker-base.js') -var Tracker = require('./tracker.js') -var TrackerStream = require('./tracker-stream.js') - -var TrackerGroup = module.exports = function (name) { - TrackerBase.call(this, name) - this.parentGroup = null - this.trackers = [] - this.completion = {} - this.weight = {} - this.totalWeight = 0 - this.finished = false - this.bubbleChange = bubbleChange(this) -} -util.inherits(TrackerGroup, TrackerBase) - -function bubbleChange (trackerGroup) { - return function (name, completed, tracker) { - trackerGroup.completion[tracker.id] = completed - if (trackerGroup.finished) { - return - } - trackerGroup.emit('change', name || trackerGroup.name, trackerGroup.completed(), trackerGroup) - } -} - -TrackerGroup.prototype.nameInTree = function () { - var names = [] - var from = this - while (from) { - names.unshift(from.name) - from = from.parentGroup - } - return names.join('/') -} - -TrackerGroup.prototype.addUnit = function (unit, weight) { - if (unit.addUnit) { - var toTest = this - while (toTest) { - if (unit === toTest) { - throw new Error( - 'Attempted to add tracker group ' + - unit.name + ' to tree that already includes it ' + - this.nameInTree(this)) - } - toTest = toTest.parentGroup - } - unit.parentGroup = this - } - this.weight[unit.id] = weight || 1 - this.totalWeight += this.weight[unit.id] - this.trackers.push(unit) - this.completion[unit.id] = unit.completed() - unit.on('change', this.bubbleChange) - if (!this.finished) { - this.emit('change', unit.name, this.completion[unit.id], unit) - } - return unit -} - -TrackerGroup.prototype.completed = function () { - if (this.trackers.length === 0) { - return 0 - } - var valPerWeight = 1 / this.totalWeight - var completed = 0 - for (var ii = 0; ii < this.trackers.length; ii++) { - var trackerId = this.trackers[ii].id - completed += - valPerWeight * this.weight[trackerId] * this.completion[trackerId] - } - return completed -} - -TrackerGroup.prototype.newGroup = function (name, weight) { - return this.addUnit(new TrackerGroup(name), weight) -} - -TrackerGroup.prototype.newItem = function (name, todo, weight) { - return this.addUnit(new Tracker(name, todo), weight) -} - -TrackerGroup.prototype.newStream = function (name, todo, weight) { - return this.addUnit(new TrackerStream(name, todo), weight) -} - -TrackerGroup.prototype.finish = function () { - this.finished = true - if (!this.trackers.length) { - this.addUnit(new Tracker(), 1, true) - } - for (var ii = 0; ii < this.trackers.length; ii++) { - var tracker = this.trackers[ii] - tracker.finish() - tracker.removeListener('change', this.bubbleChange) - } - this.emit('change', this.name, 1, this) -} - -var buffer = ' ' -TrackerGroup.prototype.debug = function (depth) { - depth = depth || 0 - var indent = depth ? buffer.slice(0, depth) : '' - var output = indent + (this.name || 'top') + ': ' + this.completed() + '\n' - this.trackers.forEach(function (tracker) { - if (tracker instanceof TrackerGroup) { - output += tracker.debug(depth + 1) - } else { - output += indent + ' ' + tracker.name + ': ' + tracker.completed() + '\n' - } - }) - return output -} Index: ckend/node_modules/are-we-there-yet/lib/tracker-stream.js =================================================================== --- Backend/node_modules/are-we-there-yet/lib/tracker-stream.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,36 +1,0 @@ -'use strict' -var util = require('util') -var stream = require('readable-stream') -var delegate = require('delegates') -var Tracker = require('./tracker.js') - -var TrackerStream = module.exports = function (name, size, options) { - stream.Transform.call(this, options) - this.tracker = new Tracker(name, size) - this.name = name - this.id = this.tracker.id - this.tracker.on('change', delegateChange(this)) -} -util.inherits(TrackerStream, stream.Transform) - -function delegateChange (trackerStream) { - return function (name, completion, tracker) { - trackerStream.emit('change', name, completion, trackerStream) - } -} - -TrackerStream.prototype._transform = function (data, encoding, cb) { - this.tracker.completeWork(data.length ? data.length : 1) - this.push(data) - cb() -} - -TrackerStream.prototype._flush = function (cb) { - this.tracker.finish() - cb() -} - -delegate(TrackerStream.prototype, 'tracker') - .method('completed') - .method('addWork') - .method('finish') Index: ckend/node_modules/are-we-there-yet/lib/tracker.js =================================================================== --- Backend/node_modules/are-we-there-yet/lib/tracker.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,32 +1,0 @@ -'use strict' -var util = require('util') -var TrackerBase = require('./tracker-base.js') - -var Tracker = module.exports = function (name, todo) { - TrackerBase.call(this, name) - this.workDone = 0 - this.workTodo = todo || 0 -} -util.inherits(Tracker, TrackerBase) - -Tracker.prototype.completed = function () { - return this.workTodo === 0 ? 0 : this.workDone / this.workTodo -} - -Tracker.prototype.addWork = function (work) { - this.workTodo += work - this.emit('change', this.name, this.completed(), this) -} - -Tracker.prototype.completeWork = function (work) { - this.workDone += work - if (this.workDone > this.workTodo) { - this.workDone = this.workTodo - } - this.emit('change', this.name, this.completed(), this) -} - -Tracker.prototype.finish = function () { - this.workTodo = this.workDone = 1 - this.emit('change', this.name, 1, this) -} Index: ckend/node_modules/are-we-there-yet/package.json =================================================================== --- Backend/node_modules/are-we-there-yet/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,56 +1,0 @@ -{ - "name": "are-we-there-yet", - "version": "3.0.1", - "description": "Keep track of the overall completion of many disparate processes", - "main": "lib/index.js", - "scripts": { - "test": "tap", - "npmclilint": "npmcli-lint", - "lint": "eslint \"**/*.js\"", - "lintfix": "npm run lint -- --fix", - "posttest": "npm run lint", - "postsnap": "npm run lintfix --", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags", - "snap": "tap", - "postlint": "template-oss-check", - "template-oss-apply": "template-oss-apply --force" - }, - "repository": { - "type": "git", - "url": "https://github.com/npm/are-we-there-yet.git" - }, - "author": "GitHub Inc.", - "license": "ISC", - "bugs": { - "url": "https://github.com/npm/are-we-there-yet/issues" - }, - "homepage": "https://github.com/npm/are-we-there-yet", - "devDependencies": { - "@npmcli/eslint-config": "^3.0.1", - "@npmcli/template-oss": "3.5.0", - "tap": "^16.0.1" - }, - "dependencies": { - "delegates": "^1.0.0", - "readable-stream": "^3.6.0" - }, - "files": [ - "bin/", - "lib/" - ], - "engines": { - "node": "^12.13.0 || ^14.15.0 || >=16.0.0" - }, - "tap": { - "branches": 68, - "statements": 92, - "functions": 86, - "lines": 92 - }, - "templateOSS": { - "//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.", - "version": "3.5.0" - } -} Index: ckend/node_modules/balanced-match/.github/FUNDING.yml =================================================================== --- Backend/node_modules/balanced-match/.github/FUNDING.yml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,2 +1,0 @@ -tidelift: "npm/balanced-match" -patreon: juliangruber Index: ckend/node_modules/balanced-match/LICENSE.md =================================================================== --- Backend/node_modules/balanced-match/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -(MIT) - -Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. Index: ckend/node_modules/balanced-match/README.md =================================================================== --- Backend/node_modules/balanced-match/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,97 +1,0 @@ -# balanced-match - -Match balanced string pairs, like `{` and `}` or `` and ``. Supports regular expressions as well! - -[![build status](https://secure.travis-ci.org/juliangruber/balanced-match.svg)](http://travis-ci.org/juliangruber/balanced-match) -[![downloads](https://img.shields.io/npm/dm/balanced-match.svg)](https://www.npmjs.org/package/balanced-match) - -[![testling badge](https://ci.testling.com/juliangruber/balanced-match.png)](https://ci.testling.com/juliangruber/balanced-match) - -## Example - -Get the first matching pair of braces: - -```js -var balanced = require('balanced-match'); - -console.log(balanced('{', '}', 'pre{in{nested}}post')); -console.log(balanced('{', '}', 'pre{first}between{second}post')); -console.log(balanced(/\s+\{\s+/, /\s+\}\s+/, 'pre { in{nest} } post')); -``` - -The matches are: - -```bash -$ node example.js -{ start: 3, end: 14, pre: 'pre', body: 'in{nested}', post: 'post' } -{ start: 3, - end: 9, - pre: 'pre', - body: 'first', - post: 'between{second}post' } -{ start: 3, end: 17, pre: 'pre', body: 'in{nest}', post: 'post' } -``` - -## API - -### var m = balanced(a, b, str) - -For the first non-nested matching pair of `a` and `b` in `str`, return an -object with those keys: - -* **start** the index of the first match of `a` -* **end** the index of the matching `b` -* **pre** the preamble, `a` and `b` not included -* **body** the match, `a` and `b` not included -* **post** the postscript, `a` and `b` not included - -If there's no match, `undefined` will be returned. - -If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `['{', 'a', '']` and `{a}}` will match `['', 'a', '}']`. - -### var r = balanced.range(a, b, str) - -For the first non-nested matching pair of `a` and `b` in `str`, return an -array with indexes: `[ , ]`. - -If there's no match, `undefined` will be returned. - -If the `str` contains more `a` than `b` / there are unmatched pairs, the first match that was closed will be used. For example, `{{a}` will match `[ 1, 3 ]` and `{a}}` will match `[0, 2]`. - -## Installation - -With [npm](https://npmjs.org) do: - -```bash -npm install balanced-match -``` - -## Security contact information - -To report a security vulnerability, please use the -[Tidelift security contact](https://tidelift.com/security). -Tidelift will coordinate the fix and disclosure. - -## License - -(MIT) - -Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. Index: ckend/node_modules/balanced-match/index.js =================================================================== --- Backend/node_modules/balanced-match/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,62 +1,0 @@ -'use strict'; -module.exports = balanced; -function balanced(a, b, str) { - if (a instanceof RegExp) a = maybeMatch(a, str); - if (b instanceof RegExp) b = maybeMatch(b, str); - - var r = range(a, b, str); - - return r && { - start: r[0], - end: r[1], - pre: str.slice(0, r[0]), - body: str.slice(r[0] + a.length, r[1]), - post: str.slice(r[1] + b.length) - }; -} - -function maybeMatch(reg, str) { - var m = str.match(reg); - return m ? m[0] : null; -} - -balanced.range = range; -function range(a, b, str) { - var begs, beg, left, right, result; - var ai = str.indexOf(a); - var bi = str.indexOf(b, ai + 1); - var i = ai; - - if (ai >= 0 && bi > 0) { - if(a===b) { - return [ai, bi]; - } - begs = []; - left = str.length; - - while (i >= 0 && !result) { - if (i == ai) { - begs.push(i); - ai = str.indexOf(a, i + 1); - } else if (begs.length == 1) { - result = [ begs.pop(), bi ]; - } else { - beg = begs.pop(); - if (beg < left) { - left = beg; - right = bi; - } - - bi = str.indexOf(b, i + 1); - } - - i = ai < bi && ai >= 0 ? ai : bi; - } - - if (begs.length) { - result = [ left, right ]; - } - } - - return result; -} Index: ckend/node_modules/balanced-match/package.json =================================================================== --- Backend/node_modules/balanced-match/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,48 +1,0 @@ -{ - "name": "balanced-match", - "description": "Match balanced character pairs, like \"{\" and \"}\"", - "version": "1.0.2", - "repository": { - "type": "git", - "url": "git://github.com/juliangruber/balanced-match.git" - }, - "homepage": "https://github.com/juliangruber/balanced-match", - "main": "index.js", - "scripts": { - "test": "tape test/test.js", - "bench": "matcha test/bench.js" - }, - "devDependencies": { - "matcha": "^0.7.0", - "tape": "^4.6.0" - }, - "keywords": [ - "match", - "regexp", - "test", - "balanced", - "parse" - ], - "author": { - "name": "Julian Gruber", - "email": "mail@juliangruber.com", - "url": "http://juliangruber.com" - }, - "license": "MIT", - "testling": { - "files": "test/*.js", - "browsers": [ - "ie/8..latest", - "firefox/20..latest", - "firefox/nightly", - "chrome/25..latest", - "chrome/canary", - "opera/12..latest", - "opera/next", - "safari/5.1..latest", - "ipad/6.0..latest", - "iphone/6.0..latest", - "android-browser/4.2..latest" - ] - } -} Index: ckend/node_modules/base64-js/LICENSE =================================================================== --- Backend/node_modules/base64-js/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -The MIT License (MIT) - -Copyright (c) 2014 Jameson Little - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. Index: ckend/node_modules/base64-js/README.md =================================================================== --- Backend/node_modules/base64-js/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,34 +1,0 @@ -base64-js -========= - -`base64-js` does basic base64 encoding/decoding in pure JS. - -[![build status](https://secure.travis-ci.org/beatgammit/base64-js.png)](http://travis-ci.org/beatgammit/base64-js) - -Many browsers already have base64 encoding/decoding functionality, but it is for text data, not all-purpose binary data. - -Sometimes encoding/decoding binary data in the browser is useful, and that is what this module does. - -## install - -With [npm](https://npmjs.org) do: - -`npm install base64-js` and `var base64js = require('base64-js')` - -For use in web browsers do: - -`` - -[Get supported base64-js with the Tidelift Subscription](https://tidelift.com/subscription/pkg/npm-base64-js?utm_source=npm-base64-js&utm_medium=referral&utm_campaign=readme) - -## methods - -`base64js` has three exposed functions, `byteLength`, `toByteArray` and `fromByteArray`, which both take a single argument. - -* `byteLength` - Takes a base64 string and returns length of byte array -* `toByteArray` - Takes a base64 string and returns a byte array -* `fromByteArray` - Takes a byte array and returns a base64 string - -## license - -MIT Index: ckend/node_modules/base64-js/base64js.min.js =================================================================== --- Backend/node_modules/base64-js/base64js.min.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ -(function(a){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=a();else if("function"==typeof define&&define.amd)define([],a);else{var b;b="undefined"==typeof window?"undefined"==typeof global?"undefined"==typeof self?this:self:global:window,b.base64js=a()}})(function(){return function(){function b(d,e,g){function a(j,i){if(!e[j]){if(!d[j]){var f="function"==typeof require&&require;if(!i&&f)return f(j,!0);if(h)return h(j,!0);var c=new Error("Cannot find module '"+j+"'");throw c.code="MODULE_NOT_FOUND",c}var k=e[j]={exports:{}};d[j][0].call(k.exports,function(b){var c=d[j][1][b];return a(c||b)},k,k.exports,b,d,e,g)}return e[j].exports}for(var h="function"==typeof require&&require,c=0;c>16,j[k++]=255&b>>8,j[k++]=255&b;return 2===h&&(b=l[a.charCodeAt(c)]<<2|l[a.charCodeAt(c+1)]>>4,j[k++]=255&b),1===h&&(b=l[a.charCodeAt(c)]<<10|l[a.charCodeAt(c+1)]<<4|l[a.charCodeAt(c+2)]>>2,j[k++]=255&b>>8,j[k++]=255&b),j}function g(a){return k[63&a>>18]+k[63&a>>12]+k[63&a>>6]+k[63&a]}function h(a,b,c){for(var d,e=[],f=b;fj?j:g+f));return 1===d?(b=a[c-1],e.push(k[b>>2]+k[63&b<<4]+"==")):2===d&&(b=(a[c-2]<<8)+a[c-1],e.push(k[b>>10]+k[63&b>>4]+k[63&b<<2]+"=")),e.join("")}c.byteLength=function(a){var b=d(a),c=b[0],e=b[1];return 3*(c+e)/4-e},c.toByteArray=f,c.fromByteArray=j;for(var k=[],l=[],m="undefined"==typeof Uint8Array?Array:Uint8Array,n="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",o=0,p=n.length;o 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } - - // Trim off extra bytes after placeholder bytes are found - // See: https://github.com/beatgammit/base64-js/issues/42 - var validLen = b64.indexOf('=') - if (validLen === -1) validLen = len - - var placeHoldersLen = validLen === len - ? 0 - : 4 - (validLen % 4) - - return [validLen, placeHoldersLen] -} - -// base64 is 4/3 + up to two characters of the original data -function byteLength (b64) { - var lens = getLens(b64) - var validLen = lens[0] - var placeHoldersLen = lens[1] - return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen -} - -function _byteLength (b64, validLen, placeHoldersLen) { - return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen -} - -function toByteArray (b64) { - var tmp - var lens = getLens(b64) - var validLen = lens[0] - var placeHoldersLen = lens[1] - - var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen)) - - var curByte = 0 - - // if there are placeholders, only get up to the last complete 4 chars - var len = placeHoldersLen > 0 - ? validLen - 4 - : validLen - - var i - for (i = 0; i < len; i += 4) { - tmp = - (revLookup[b64.charCodeAt(i)] << 18) | - (revLookup[b64.charCodeAt(i + 1)] << 12) | - (revLookup[b64.charCodeAt(i + 2)] << 6) | - revLookup[b64.charCodeAt(i + 3)] - arr[curByte++] = (tmp >> 16) & 0xFF - arr[curByte++] = (tmp >> 8) & 0xFF - arr[curByte++] = tmp & 0xFF - } - - if (placeHoldersLen === 2) { - tmp = - (revLookup[b64.charCodeAt(i)] << 2) | - (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[curByte++] = tmp & 0xFF - } - - if (placeHoldersLen === 1) { - tmp = - (revLookup[b64.charCodeAt(i)] << 10) | - (revLookup[b64.charCodeAt(i + 1)] << 4) | - (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[curByte++] = (tmp >> 8) & 0xFF - arr[curByte++] = tmp & 0xFF - } - - return arr -} - -function tripletToBase64 (num) { - return lookup[num >> 18 & 0x3F] + - lookup[num >> 12 & 0x3F] + - lookup[num >> 6 & 0x3F] + - lookup[num & 0x3F] -} - -function encodeChunk (uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = - ((uint8[i] << 16) & 0xFF0000) + - ((uint8[i + 1] << 8) & 0xFF00) + - (uint8[i + 2] & 0xFF) - output.push(tripletToBase64(tmp)) - } - return output.join('') -} - -function fromByteArray (uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 - - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk(uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength))) - } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - parts.push( - lookup[tmp >> 2] + - lookup[(tmp << 4) & 0x3F] + - '==' - ) - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + uint8[len - 1] - parts.push( - lookup[tmp >> 10] + - lookup[(tmp >> 4) & 0x3F] + - lookup[(tmp << 2) & 0x3F] + - '=' - ) - } - - return parts.join('') -} Index: ckend/node_modules/base64-js/package.json =================================================================== --- Backend/node_modules/base64-js/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,47 +1,0 @@ -{ - "name": "base64-js", - "description": "Base64 encoding/decoding in pure JS", - "version": "1.5.1", - "author": "T. Jameson Little ", - "typings": "index.d.ts", - "bugs": { - "url": "https://github.com/beatgammit/base64-js/issues" - }, - "devDependencies": { - "babel-minify": "^0.5.1", - "benchmark": "^2.1.4", - "browserify": "^16.3.0", - "standard": "*", - "tape": "4.x" - }, - "homepage": "https://github.com/beatgammit/base64-js", - "keywords": [ - "base64" - ], - "license": "MIT", - "main": "index.js", - "repository": { - "type": "git", - "url": "git://github.com/beatgammit/base64-js.git" - }, - "scripts": { - "build": "browserify -s base64js -r ./ | minify > base64js.min.js", - "lint": "standard", - "test": "npm run lint && npm run unit", - "unit": "tape test/*.js" - }, - "funding": [ - { - "type": "github", - "url": "https://github.com/sponsors/feross" - }, - { - "type": "patreon", - "url": "https://www.patreon.com/feross" - }, - { - "type": "consulting", - "url": "https://feross.org/support" - } - ] -} Index: ckend/node_modules/bindings/LICENSE.md =================================================================== --- Backend/node_modules/bindings/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -(The MIT License) - -Copyright (c) 2012 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/bindings/README.md =================================================================== --- Backend/node_modules/bindings/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,98 +1,0 @@ -node-bindings -============= -### Helper module for loading your native module's `.node` file - -This is a helper module for authors of Node.js native addon modules. -It is basically the "swiss army knife" of `require()`ing your native module's -`.node` file. - -Throughout the course of Node's native addon history, addons have ended up being -compiled in a variety of different places, depending on which build tool and which -version of node was used. To make matters worse, now the `gyp` build tool can -produce either a __Release__ or __Debug__ build, each being built into different -locations. - -This module checks _all_ the possible locations that a native addon would be built -at, and returns the first one that loads successfully. - - -Installation ------------- - -Install with `npm`: - -``` bash -$ npm install --save bindings -``` - -Or add it to the `"dependencies"` section of your `package.json` file. - - -Example -------- - -`require()`ing the proper bindings file for the current node version, platform -and architecture is as simple as: - -``` js -var bindings = require('bindings')('binding.node') - -// Use your bindings defined in your C files -bindings.your_c_function() -``` - - -Nice Error Output ------------------ - -When the `.node` file could not be loaded, `node-bindings` throws an Error with -a nice error message telling you exactly what was tried. You can also check the -`err.tries` Array property. - -``` -Error: Could not load the bindings file. Tried: - → /Users/nrajlich/ref/build/binding.node - → /Users/nrajlich/ref/build/Debug/binding.node - → /Users/nrajlich/ref/build/Release/binding.node - → /Users/nrajlich/ref/out/Debug/binding.node - → /Users/nrajlich/ref/Debug/binding.node - → /Users/nrajlich/ref/out/Release/binding.node - → /Users/nrajlich/ref/Release/binding.node - → /Users/nrajlich/ref/build/default/binding.node - → /Users/nrajlich/ref/compiled/0.8.2/darwin/x64/binding.node - at bindings (/Users/nrajlich/ref/node_modules/bindings/bindings.js:84:13) - at Object. (/Users/nrajlich/ref/lib/ref.js:5:47) - at Module._compile (module.js:449:26) - at Object.Module._extensions..js (module.js:467:10) - at Module.load (module.js:356:32) - at Function.Module._load (module.js:312:12) - ... -``` - -The searching for the `.node` file will originate from the first directory in which has a `package.json` file is found. - -License -------- - -(The MIT License) - -Copyright (c) 2012 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/bindings/bindings.js =================================================================== --- Backend/node_modules/bindings/bindings.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,221 +1,0 @@ -/** - * Module dependencies. - */ - -var fs = require('fs'), - path = require('path'), - fileURLToPath = require('file-uri-to-path'), - join = path.join, - dirname = path.dirname, - exists = - (fs.accessSync && - function(path) { - try { - fs.accessSync(path); - } catch (e) { - return false; - } - return true; - }) || - fs.existsSync || - path.existsSync, - defaults = { - arrow: process.env.NODE_BINDINGS_ARROW || ' → ', - compiled: process.env.NODE_BINDINGS_COMPILED_DIR || 'compiled', - platform: process.platform, - arch: process.arch, - nodePreGyp: - 'node-v' + - process.versions.modules + - '-' + - process.platform + - '-' + - process.arch, - version: process.versions.node, - bindings: 'bindings.node', - try: [ - // node-gyp's linked version in the "build" dir - ['module_root', 'build', 'bindings'], - // node-waf and gyp_addon (a.k.a node-gyp) - ['module_root', 'build', 'Debug', 'bindings'], - ['module_root', 'build', 'Release', 'bindings'], - // Debug files, for development (legacy behavior, remove for node v0.9) - ['module_root', 'out', 'Debug', 'bindings'], - ['module_root', 'Debug', 'bindings'], - // Release files, but manually compiled (legacy behavior, remove for node v0.9) - ['module_root', 'out', 'Release', 'bindings'], - ['module_root', 'Release', 'bindings'], - // Legacy from node-waf, node <= 0.4.x - ['module_root', 'build', 'default', 'bindings'], - // Production "Release" buildtype binary (meh...) - ['module_root', 'compiled', 'version', 'platform', 'arch', 'bindings'], - // node-qbs builds - ['module_root', 'addon-build', 'release', 'install-root', 'bindings'], - ['module_root', 'addon-build', 'debug', 'install-root', 'bindings'], - ['module_root', 'addon-build', 'default', 'install-root', 'bindings'], - // node-pre-gyp path ./lib/binding/{node_abi}-{platform}-{arch} - ['module_root', 'lib', 'binding', 'nodePreGyp', 'bindings'] - ] - }; - -/** - * The main `bindings()` function loads the compiled bindings for a given module. - * It uses V8's Error API to determine the parent filename that this function is - * being invoked from, which is then used to find the root directory. - */ - -function bindings(opts) { - // Argument surgery - if (typeof opts == 'string') { - opts = { bindings: opts }; - } else if (!opts) { - opts = {}; - } - - // maps `defaults` onto `opts` object - Object.keys(defaults).map(function(i) { - if (!(i in opts)) opts[i] = defaults[i]; - }); - - // Get the module root - if (!opts.module_root) { - opts.module_root = exports.getRoot(exports.getFileName()); - } - - // Ensure the given bindings name ends with .node - if (path.extname(opts.bindings) != '.node') { - opts.bindings += '.node'; - } - - // https://github.com/webpack/webpack/issues/4175#issuecomment-342931035 - var requireFunc = - typeof __webpack_require__ === 'function' - ? __non_webpack_require__ - : require; - - var tries = [], - i = 0, - l = opts.try.length, - n, - b, - err; - - for (; i < l; i++) { - n = join.apply( - null, - opts.try[i].map(function(p) { - return opts[p] || p; - }) - ); - tries.push(n); - try { - b = opts.path ? requireFunc.resolve(n) : requireFunc(n); - if (!opts.path) { - b.path = n; - } - return b; - } catch (e) { - if (e.code !== 'MODULE_NOT_FOUND' && - e.code !== 'QUALIFIED_PATH_RESOLUTION_FAILED' && - !/not find/i.test(e.message)) { - throw e; - } - } - } - - err = new Error( - 'Could not locate the bindings file. Tried:\n' + - tries - .map(function(a) { - return opts.arrow + a; - }) - .join('\n') - ); - err.tries = tries; - throw err; -} -module.exports = exports = bindings; - -/** - * Gets the filename of the JavaScript file that invokes this function. - * Used to help find the root directory of a module. - * Optionally accepts an filename argument to skip when searching for the invoking filename - */ - -exports.getFileName = function getFileName(calling_file) { - var origPST = Error.prepareStackTrace, - origSTL = Error.stackTraceLimit, - dummy = {}, - fileName; - - Error.stackTraceLimit = 10; - - Error.prepareStackTrace = function(e, st) { - for (var i = 0, l = st.length; i < l; i++) { - fileName = st[i].getFileName(); - if (fileName !== __filename) { - if (calling_file) { - if (fileName !== calling_file) { - return; - } - } else { - return; - } - } - } - }; - - // run the 'prepareStackTrace' function above - Error.captureStackTrace(dummy); - dummy.stack; - - // cleanup - Error.prepareStackTrace = origPST; - Error.stackTraceLimit = origSTL; - - // handle filename that starts with "file://" - var fileSchema = 'file://'; - if (fileName.indexOf(fileSchema) === 0) { - fileName = fileURLToPath(fileName); - } - - return fileName; -}; - -/** - * Gets the root directory of a module, given an arbitrary filename - * somewhere in the module tree. The "root directory" is the directory - * containing the `package.json` file. - * - * In: /home/nate/node-native-module/lib/index.js - * Out: /home/nate/node-native-module - */ - -exports.getRoot = function getRoot(file) { - var dir = dirname(file), - prev; - while (true) { - if (dir === '.') { - // Avoids an infinite loop in rare cases, like the REPL - dir = process.cwd(); - } - if ( - exists(join(dir, 'package.json')) || - exists(join(dir, 'node_modules')) - ) { - // Found the 'package.json' file or 'node_modules' dir; we're done - return dir; - } - if (prev === dir) { - // Got to the top - throw new Error( - 'Could not find module root given file: "' + - file + - '". Do you have a `package.json` file? ' - ); - } - // Try the parent dir next - prev = dir; - dir = join(dir, '..'); - } -}; Index: ckend/node_modules/bindings/package.json =================================================================== --- Backend/node_modules/bindings/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,28 +1,0 @@ -{ - "name": "bindings", - "description": "Helper module for loading your native module's .node file", - "keywords": [ - "native", - "addon", - "bindings", - "gyp", - "waf", - "c", - "c++" - ], - "version": "1.5.0", - "author": "Nathan Rajlich (http://tootallnate.net)", - "repository": { - "type": "git", - "url": "git://github.com/TooTallNate/node-bindings.git" - }, - "main": "./bindings.js", - "bugs": { - "url": "https://github.com/TooTallNate/node-bindings/issues" - }, - "homepage": "https://github.com/TooTallNate/node-bindings", - "license": "MIT", - "dependencies": { - "file-uri-to-path": "1.0.0" - } -} Index: ckend/node_modules/bl/.travis.yml =================================================================== --- Backend/node_modules/bl/.travis.yml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -sudo: false -arch: - - amd64 - - ppc64le -language: node_js -node_js: - - '6' - - '8' - - '10' - - '12' - - '14' - - '15' - - lts/* -notifications: - email: - - rod@vagg.org - - matteo.collina@gmail.com Index: ckend/node_modules/bl/BufferList.js =================================================================== --- Backend/node_modules/bl/BufferList.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,396 +1,0 @@ -'use strict' - -const { Buffer } = require('buffer') -const symbol = Symbol.for('BufferList') - -function BufferList (buf) { - if (!(this instanceof BufferList)) { - return new BufferList(buf) - } - - BufferList._init.call(this, buf) -} - -BufferList._init = function _init (buf) { - Object.defineProperty(this, symbol, { value: true }) - - this._bufs = [] - this.length = 0 - - if (buf) { - this.append(buf) - } -} - -BufferList.prototype._new = function _new (buf) { - return new BufferList(buf) -} - -BufferList.prototype._offset = function _offset (offset) { - if (offset === 0) { - return [0, 0] - } - - let tot = 0 - - for (let i = 0; i < this._bufs.length; i++) { - const _t = tot + this._bufs[i].length - if (offset < _t || i === this._bufs.length - 1) { - return [i, offset - tot] - } - tot = _t - } -} - -BufferList.prototype._reverseOffset = function (blOffset) { - const bufferId = blOffset[0] - let offset = blOffset[1] - - for (let i = 0; i < bufferId; i++) { - offset += this._bufs[i].length - } - - return offset -} - -BufferList.prototype.get = function get (index) { - if (index > this.length || index < 0) { - return undefined - } - - const offset = this._offset(index) - - return this._bufs[offset[0]][offset[1]] -} - -BufferList.prototype.slice = function slice (start, end) { - if (typeof start === 'number' && start < 0) { - start += this.length - } - - if (typeof end === 'number' && end < 0) { - end += this.length - } - - return this.copy(null, 0, start, end) -} - -BufferList.prototype.copy = function copy (dst, dstStart, srcStart, srcEnd) { - if (typeof srcStart !== 'number' || srcStart < 0) { - srcStart = 0 - } - - if (typeof srcEnd !== 'number' || srcEnd > this.length) { - srcEnd = this.length - } - - if (srcStart >= this.length) { - return dst || Buffer.alloc(0) - } - - if (srcEnd <= 0) { - return dst || Buffer.alloc(0) - } - - const copy = !!dst - const off = this._offset(srcStart) - const len = srcEnd - srcStart - let bytes = len - let bufoff = (copy && dstStart) || 0 - let start = off[1] - - // copy/slice everything - if (srcStart === 0 && srcEnd === this.length) { - if (!copy) { - // slice, but full concat if multiple buffers - return this._bufs.length === 1 - ? this._bufs[0] - : Buffer.concat(this._bufs, this.length) - } - - // copy, need to copy individual buffers - for (let i = 0; i < this._bufs.length; i++) { - this._bufs[i].copy(dst, bufoff) - bufoff += this._bufs[i].length - } - - return dst - } - - // easy, cheap case where it's a subset of one of the buffers - if (bytes <= this._bufs[off[0]].length - start) { - return copy - ? this._bufs[off[0]].copy(dst, dstStart, start, start + bytes) - : this._bufs[off[0]].slice(start, start + bytes) - } - - if (!copy) { - // a slice, we need something to copy in to - dst = Buffer.allocUnsafe(len) - } - - for (let i = off[0]; i < this._bufs.length; i++) { - const l = this._bufs[i].length - start - - if (bytes > l) { - this._bufs[i].copy(dst, bufoff, start) - bufoff += l - } else { - this._bufs[i].copy(dst, bufoff, start, start + bytes) - bufoff += l - break - } - - bytes -= l - - if (start) { - start = 0 - } - } - - // safeguard so that we don't return uninitialized memory - if (dst.length > bufoff) return dst.slice(0, bufoff) - - return dst -} - -BufferList.prototype.shallowSlice = function shallowSlice (start, end) { - start = start || 0 - end = typeof end !== 'number' ? this.length : end - - if (start < 0) { - start += this.length - } - - if (end < 0) { - end += this.length - } - - if (start === end) { - return this._new() - } - - const startOffset = this._offset(start) - const endOffset = this._offset(end) - const buffers = this._bufs.slice(startOffset[0], endOffset[0] + 1) - - if (endOffset[1] === 0) { - buffers.pop() - } else { - buffers[buffers.length - 1] = buffers[buffers.length - 1].slice(0, endOffset[1]) - } - - if (startOffset[1] !== 0) { - buffers[0] = buffers[0].slice(startOffset[1]) - } - - return this._new(buffers) -} - -BufferList.prototype.toString = function toString (encoding, start, end) { - return this.slice(start, end).toString(encoding) -} - -BufferList.prototype.consume = function consume (bytes) { - // first, normalize the argument, in accordance with how Buffer does it - bytes = Math.trunc(bytes) - // do nothing if not a positive number - if (Number.isNaN(bytes) || bytes <= 0) return this - - while (this._bufs.length) { - if (bytes >= this._bufs[0].length) { - bytes -= this._bufs[0].length - this.length -= this._bufs[0].length - this._bufs.shift() - } else { - this._bufs[0] = this._bufs[0].slice(bytes) - this.length -= bytes - break - } - } - - return this -} - -BufferList.prototype.duplicate = function duplicate () { - const copy = this._new() - - for (let i = 0; i < this._bufs.length; i++) { - copy.append(this._bufs[i]) - } - - return copy -} - -BufferList.prototype.append = function append (buf) { - if (buf == null) { - return this - } - - if (buf.buffer) { - // append a view of the underlying ArrayBuffer - this._appendBuffer(Buffer.from(buf.buffer, buf.byteOffset, buf.byteLength)) - } else if (Array.isArray(buf)) { - for (let i = 0; i < buf.length; i++) { - this.append(buf[i]) - } - } else if (this._isBufferList(buf)) { - // unwrap argument into individual BufferLists - for (let i = 0; i < buf._bufs.length; i++) { - this.append(buf._bufs[i]) - } - } else { - // coerce number arguments to strings, since Buffer(number) does - // uninitialized memory allocation - if (typeof buf === 'number') { - buf = buf.toString() - } - - this._appendBuffer(Buffer.from(buf)) - } - - return this -} - -BufferList.prototype._appendBuffer = function appendBuffer (buf) { - this._bufs.push(buf) - this.length += buf.length -} - -BufferList.prototype.indexOf = function (search, offset, encoding) { - if (encoding === undefined && typeof offset === 'string') { - encoding = offset - offset = undefined - } - - if (typeof search === 'function' || Array.isArray(search)) { - throw new TypeError('The "value" argument must be one of type string, Buffer, BufferList, or Uint8Array.') - } else if (typeof search === 'number') { - search = Buffer.from([search]) - } else if (typeof search === 'string') { - search = Buffer.from(search, encoding) - } else if (this._isBufferList(search)) { - search = search.slice() - } else if (Array.isArray(search.buffer)) { - search = Buffer.from(search.buffer, search.byteOffset, search.byteLength) - } else if (!Buffer.isBuffer(search)) { - search = Buffer.from(search) - } - - offset = Number(offset || 0) - - if (isNaN(offset)) { - offset = 0 - } - - if (offset < 0) { - offset = this.length + offset - } - - if (offset < 0) { - offset = 0 - } - - if (search.length === 0) { - return offset > this.length ? this.length : offset - } - - const blOffset = this._offset(offset) - let blIndex = blOffset[0] // index of which internal buffer we're working on - let buffOffset = blOffset[1] // offset of the internal buffer we're working on - - // scan over each buffer - for (; blIndex < this._bufs.length; blIndex++) { - const buff = this._bufs[blIndex] - - while (buffOffset < buff.length) { - const availableWindow = buff.length - buffOffset - - if (availableWindow >= search.length) { - const nativeSearchResult = buff.indexOf(search, buffOffset) - - if (nativeSearchResult !== -1) { - return this._reverseOffset([blIndex, nativeSearchResult]) - } - - buffOffset = buff.length - search.length + 1 // end of native search window - } else { - const revOffset = this._reverseOffset([blIndex, buffOffset]) - - if (this._match(revOffset, search)) { - return revOffset - } - - buffOffset++ - } - } - - buffOffset = 0 - } - - return -1 -} - -BufferList.prototype._match = function (offset, search) { - if (this.length - offset < search.length) { - return false - } - - for (let searchOffset = 0; searchOffset < search.length; searchOffset++) { - if (this.get(offset + searchOffset) !== search[searchOffset]) { - return false - } - } - return true -} - -;(function () { - const methods = { - readDoubleBE: 8, - readDoubleLE: 8, - readFloatBE: 4, - readFloatLE: 4, - readInt32BE: 4, - readInt32LE: 4, - readUInt32BE: 4, - readUInt32LE: 4, - readInt16BE: 2, - readInt16LE: 2, - readUInt16BE: 2, - readUInt16LE: 2, - readInt8: 1, - readUInt8: 1, - readIntBE: null, - readIntLE: null, - readUIntBE: null, - readUIntLE: null - } - - for (const m in methods) { - (function (m) { - if (methods[m] === null) { - BufferList.prototype[m] = function (offset, byteLength) { - return this.slice(offset, offset + byteLength)[m](0, byteLength) - } - } else { - BufferList.prototype[m] = function (offset = 0) { - return this.slice(offset, offset + methods[m])[m](0) - } - } - }(m)) - } -}()) - -// Used internally by the class and also as an indicator of this object being -// a `BufferList`. It's not possible to use `instanceof BufferList` in a browser -// environment because there could be multiple different copies of the -// BufferList class and some `BufferList`s might be `BufferList`s. -BufferList.prototype._isBufferList = function _isBufferList (b) { - return b instanceof BufferList || BufferList.isBufferList(b) -} - -BufferList.isBufferList = function isBufferList (b) { - return b != null && b[symbol] -} - -module.exports = BufferList Index: ckend/node_modules/bl/LICENSE.md =================================================================== --- Backend/node_modules/bl/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,13 +1,0 @@ -The MIT License (MIT) -===================== - -Copyright (c) 2013-2019 bl contributors ----------------------------------- - -*bl contributors listed at * - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/bl/README.md =================================================================== --- Backend/node_modules/bl/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,247 +1,0 @@ -# bl *(BufferList)* - -[![Build Status](https://api.travis-ci.com/rvagg/bl.svg?branch=master)](https://travis-ci.com/rvagg/bl/) - -**A Node.js Buffer list collector, reader and streamer thingy.** - -[![NPM](https://nodei.co/npm/bl.svg)](https://nodei.co/npm/bl/) - -**bl** is a storage object for collections of Node Buffers, exposing them with the main Buffer readable API. Also works as a duplex stream so you can collect buffers from a stream that emits them and emit buffers to a stream that consumes them! - -The original buffers are kept intact and copies are only done as necessary. Any reads that require the use of a single original buffer will return a slice of that buffer only (which references the same memory as the original buffer). Reads that span buffers perform concatenation as required and return the results transparently. - -```js -const { BufferList } = require('bl') - -const bl = new BufferList() -bl.append(Buffer.from('abcd')) -bl.append(Buffer.from('efg')) -bl.append('hi') // bl will also accept & convert Strings -bl.append(Buffer.from('j')) -bl.append(Buffer.from([ 0x3, 0x4 ])) - -console.log(bl.length) // 12 - -console.log(bl.slice(0, 10).toString('ascii')) // 'abcdefghij' -console.log(bl.slice(3, 10).toString('ascii')) // 'defghij' -console.log(bl.slice(3, 6).toString('ascii')) // 'def' -console.log(bl.slice(3, 8).toString('ascii')) // 'defgh' -console.log(bl.slice(5, 10).toString('ascii')) // 'fghij' - -console.log(bl.indexOf('def')) // 3 -console.log(bl.indexOf('asdf')) // -1 - -// or just use toString! -console.log(bl.toString()) // 'abcdefghij\u0003\u0004' -console.log(bl.toString('ascii', 3, 8)) // 'defgh' -console.log(bl.toString('ascii', 5, 10)) // 'fghij' - -// other standard Buffer readables -console.log(bl.readUInt16BE(10)) // 0x0304 -console.log(bl.readUInt16LE(10)) // 0x0403 -``` - -Give it a callback in the constructor and use it just like **[concat-stream](https://github.com/maxogden/node-concat-stream)**: - -```js -const { BufferListStream } = require('bl') -const fs = require('fs') - -fs.createReadStream('README.md') - .pipe(BufferListStream((err, data) => { // note 'new' isn't strictly required - // `data` is a complete Buffer object containing the full data - console.log(data.toString()) - })) -``` - -Note that when you use the *callback* method like this, the resulting `data` parameter is a concatenation of all `Buffer` objects in the list. If you want to avoid the overhead of this concatenation (in cases of extreme performance consciousness), then avoid the *callback* method and just listen to `'end'` instead, like a standard Stream. - -Or to fetch a URL using [hyperquest](https://github.com/substack/hyperquest) (should work with [request](http://github.com/mikeal/request) and even plain Node http too!): - -```js -const hyperquest = require('hyperquest') -const { BufferListStream } = require('bl') - -const url = 'https://raw.github.com/rvagg/bl/master/README.md' - -hyperquest(url).pipe(BufferListStream((err, data) => { - console.log(data.toString()) -})) -``` - -Or, use it as a readable stream to recompose a list of Buffers to an output source: - -```js -const { BufferListStream } = require('bl') -const fs = require('fs') - -var bl = new BufferListStream() -bl.append(Buffer.from('abcd')) -bl.append(Buffer.from('efg')) -bl.append(Buffer.from('hi')) -bl.append(Buffer.from('j')) - -bl.pipe(fs.createWriteStream('gibberish.txt')) -``` - -## API - - * new BufferList([ buf ]) - * BufferList.isBufferList(obj) - * bl.length - * bl.append(buffer) - * bl.get(index) - * bl.indexOf(value[, byteOffset][, encoding]) - * bl.slice([ start[, end ] ]) - * bl.shallowSlice([ start[, end ] ]) - * bl.copy(dest, [ destStart, [ srcStart [, srcEnd ] ] ]) - * bl.duplicate() - * bl.consume(bytes) - * bl.toString([encoding, [ start, [ end ]]]) - * bl.readDoubleBE(), bl.readDoubleLE(), bl.readFloatBE(), bl.readFloatLE(), bl.readInt32BE(), bl.readInt32LE(), bl.readUInt32BE(), bl.readUInt32LE(), bl.readInt16BE(), bl.readInt16LE(), bl.readUInt16BE(), bl.readUInt16LE(), bl.readInt8(), bl.readUInt8() - * new BufferListStream([ callback ]) - --------------------------------------------------------- - -### new BufferList([ Buffer | Buffer array | BufferList | BufferList array | String ]) -No arguments are _required_ for the constructor, but you can initialise the list by passing in a single `Buffer` object or an array of `Buffer` objects. - -`new` is not strictly required, if you don't instantiate a new object, it will be done automatically for you so you can create a new instance simply with: - -```js -const { BufferList } = require('bl') -const bl = BufferList() - -// equivalent to: - -const { BufferList } = require('bl') -const bl = new BufferList() -``` - --------------------------------------------------------- - -### BufferList.isBufferList(obj) -Determines if the passed object is a `BufferList`. It will return `true` if the passed object is an instance of `BufferList` **or** `BufferListStream` and `false` otherwise. - -N.B. this won't return `true` for `BufferList` or `BufferListStream` instances created by versions of this library before this static method was added. - --------------------------------------------------------- - -### bl.length -Get the length of the list in bytes. This is the sum of the lengths of all of the buffers contained in the list, minus any initial offset for a semi-consumed buffer at the beginning. Should accurately represent the total number of bytes that can be read from the list. - --------------------------------------------------------- - -### bl.append(Buffer | Buffer array | BufferList | BufferList array | String) -`append(buffer)` adds an additional buffer or BufferList to the internal list. `this` is returned so it can be chained. - --------------------------------------------------------- - -### bl.get(index) -`get()` will return the byte at the specified index. - --------------------------------------------------------- - -### bl.indexOf(value[, byteOffset][, encoding]) -`get()` will return the byte at the specified index. -`indexOf()` method returns the first index at which a given element can be found in the BufferList, or -1 if it is not present. - --------------------------------------------------------- - -### bl.slice([ start, [ end ] ]) -`slice()` returns a new `Buffer` object containing the bytes within the range specified. Both `start` and `end` are optional and will default to the beginning and end of the list respectively. - -If the requested range spans a single internal buffer then a slice of that buffer will be returned which shares the original memory range of that Buffer. If the range spans multiple buffers then copy operations will likely occur to give you a uniform Buffer. - --------------------------------------------------------- - -### bl.shallowSlice([ start, [ end ] ]) -`shallowSlice()` returns a new `BufferList` object containing the bytes within the range specified. Both `start` and `end` are optional and will default to the beginning and end of the list respectively. - -No copies will be performed. All buffers in the result share memory with the original list. - --------------------------------------------------------- - -### bl.copy(dest, [ destStart, [ srcStart [, srcEnd ] ] ]) -`copy()` copies the content of the list in the `dest` buffer, starting from `destStart` and containing the bytes within the range specified with `srcStart` to `srcEnd`. `destStart`, `start` and `end` are optional and will default to the beginning of the `dest` buffer, and the beginning and end of the list respectively. - --------------------------------------------------------- - -### bl.duplicate() -`duplicate()` performs a **shallow-copy** of the list. The internal Buffers remains the same, so if you change the underlying Buffers, the change will be reflected in both the original and the duplicate. This method is needed if you want to call `consume()` or `pipe()` and still keep the original list.Example: - -```js -var bl = new BufferListStream() - -bl.append('hello') -bl.append(' world') -bl.append('\n') - -bl.duplicate().pipe(process.stdout, { end: false }) - -console.log(bl.toString()) -``` - --------------------------------------------------------- - -### bl.consume(bytes) -`consume()` will shift bytes *off the start of the list*. The number of bytes consumed don't need to line up with the sizes of the internal Buffers—initial offsets will be calculated accordingly in order to give you a consistent view of the data. - --------------------------------------------------------- - -### bl.toString([encoding, [ start, [ end ]]]) -`toString()` will return a string representation of the buffer. The optional `start` and `end` arguments are passed on to `slice()`, while the `encoding` is passed on to `toString()` of the resulting Buffer. See the [Buffer#toString()](http://nodejs.org/docs/latest/api/buffer.html#buffer_buf_tostring_encoding_start_end) documentation for more information. - --------------------------------------------------------- - -### bl.readDoubleBE(), bl.readDoubleLE(), bl.readFloatBE(), bl.readFloatLE(), bl.readInt32BE(), bl.readInt32LE(), bl.readUInt32BE(), bl.readUInt32LE(), bl.readInt16BE(), bl.readInt16LE(), bl.readUInt16BE(), bl.readUInt16LE(), bl.readInt8(), bl.readUInt8() - -All of the standard byte-reading methods of the `Buffer` interface are implemented and will operate across internal Buffer boundaries transparently. - -See the [Buffer](http://nodejs.org/docs/latest/api/buffer.html) documentation for how these work. - --------------------------------------------------------- - -### new BufferListStream([ callback | Buffer | Buffer array | BufferList | BufferList array | String ]) -**BufferListStream** is a Node **[Duplex Stream](http://nodejs.org/docs/latest/api/stream.html#stream_class_stream_duplex)**, so it can be read from and written to like a standard Node stream. You can also `pipe()` to and from a **BufferListStream** instance. - -The constructor takes an optional callback, if supplied, the callback will be called with an error argument followed by a reference to the **bl** instance, when `bl.end()` is called (i.e. from a piped stream). This is a convenient method of collecting the entire contents of a stream, particularly when the stream is *chunky*, such as a network stream. - -Normally, no arguments are required for the constructor, but you can initialise the list by passing in a single `Buffer` object or an array of `Buffer` object. - -`new` is not strictly required, if you don't instantiate a new object, it will be done automatically for you so you can create a new instance simply with: - -```js -const { BufferListStream } = require('bl') -const bl = BufferListStream() - -// equivalent to: - -const { BufferListStream } = require('bl') -const bl = new BufferListStream() -``` - -N.B. For backwards compatibility reasons, `BufferListStream` is the **default** export when you `require('bl')`: - -```js -const { BufferListStream } = require('bl') -// equivalent to: -const BufferListStream = require('bl') -``` - --------------------------------------------------------- - -## Contributors - -**bl** is brought to you by the following hackers: - - * [Rod Vagg](https://github.com/rvagg) - * [Matteo Collina](https://github.com/mcollina) - * [Jarett Cruger](https://github.com/jcrugzz) - - -## License & copyright - -Copyright (c) 2013-2019 bl contributors (listed above). - -bl is licensed under the MIT license. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE.md file for more details. Index: ckend/node_modules/bl/bl.js =================================================================== --- Backend/node_modules/bl/bl.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,84 +1,0 @@ -'use strict' - -const DuplexStream = require('readable-stream').Duplex -const inherits = require('inherits') -const BufferList = require('./BufferList') - -function BufferListStream (callback) { - if (!(this instanceof BufferListStream)) { - return new BufferListStream(callback) - } - - if (typeof callback === 'function') { - this._callback = callback - - const piper = function piper (err) { - if (this._callback) { - this._callback(err) - this._callback = null - } - }.bind(this) - - this.on('pipe', function onPipe (src) { - src.on('error', piper) - }) - this.on('unpipe', function onUnpipe (src) { - src.removeListener('error', piper) - }) - - callback = null - } - - BufferList._init.call(this, callback) - DuplexStream.call(this) -} - -inherits(BufferListStream, DuplexStream) -Object.assign(BufferListStream.prototype, BufferList.prototype) - -BufferListStream.prototype._new = function _new (callback) { - return new BufferListStream(callback) -} - -BufferListStream.prototype._write = function _write (buf, encoding, callback) { - this._appendBuffer(buf) - - if (typeof callback === 'function') { - callback() - } -} - -BufferListStream.prototype._read = function _read (size) { - if (!this.length) { - return this.push(null) - } - - size = Math.min(size, this.length) - this.push(this.slice(0, size)) - this.consume(size) -} - -BufferListStream.prototype.end = function end (chunk) { - DuplexStream.prototype.end.call(this, chunk) - - if (this._callback) { - this._callback(null, this.slice()) - this._callback = null - } -} - -BufferListStream.prototype._destroy = function _destroy (err, cb) { - this._bufs.length = 0 - this.length = 0 - cb(err) -} - -BufferListStream.prototype._isBufferList = function _isBufferList (b) { - return b instanceof BufferListStream || b instanceof BufferList || BufferListStream.isBufferList(b) -} - -BufferListStream.isBufferList = BufferList.isBufferList - -module.exports = BufferListStream -module.exports.BufferListStream = BufferListStream -module.exports.BufferList = BufferList Index: ckend/node_modules/bl/package.json =================================================================== --- Backend/node_modules/bl/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,37 +1,0 @@ -{ - "name": "bl", - "version": "4.1.0", - "description": "Buffer List: collect buffers and access with a standard readable Buffer interface, streamable too!", - "license": "MIT", - "main": "bl.js", - "scripts": { - "lint": "standard *.js test/*.js", - "test": "npm run lint && node test/test.js | faucet" - }, - "repository": { - "type": "git", - "url": "https://github.com/rvagg/bl.git" - }, - "homepage": "https://github.com/rvagg/bl", - "authors": [ - "Rod Vagg (https://github.com/rvagg)", - "Matteo Collina (https://github.com/mcollina)", - "Jarett Cruger (https://github.com/jcrugzz)" - ], - "keywords": [ - "buffer", - "buffers", - "stream", - "awesomesauce" - ], - "dependencies": { - "buffer": "^5.5.0", - "inherits": "^2.0.4", - "readable-stream": "^3.4.0" - }, - "devDependencies": { - "faucet": "~0.0.1", - "standard": "^14.3.0", - "tape": "^4.11.0" - } -} Index: ckend/node_modules/bl/test/convert.js =================================================================== --- Backend/node_modules/bl/test/convert.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -'use strict' - -const tape = require('tape') -const { BufferList, BufferListStream } = require('../') -const { Buffer } = require('buffer') - -tape('convert from BufferList to BufferListStream', (t) => { - const data = Buffer.from(`TEST-${Date.now()}`) - const bl = new BufferList(data) - const bls = new BufferListStream(bl) - t.ok(bl.slice().equals(bls.slice())) - t.end() -}) - -tape('convert from BufferListStream to BufferList', (t) => { - const data = Buffer.from(`TEST-${Date.now()}`) - const bls = new BufferListStream(data) - const bl = new BufferList(bls) - t.ok(bl.slice().equals(bls.slice())) - t.end() -}) Index: ckend/node_modules/bl/test/indexOf.js =================================================================== --- Backend/node_modules/bl/test/indexOf.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,492 +1,0 @@ -'use strict' - -const tape = require('tape') -const BufferList = require('../') -const { Buffer } = require('buffer') - -tape('indexOf single byte needle', (t) => { - const bl = new BufferList(['abcdefg', 'abcdefg', '12345']) - - t.equal(bl.indexOf('e'), 4) - t.equal(bl.indexOf('e', 5), 11) - t.equal(bl.indexOf('e', 12), -1) - t.equal(bl.indexOf('5'), 18) - - t.end() -}) - -tape('indexOf multiple byte needle', (t) => { - const bl = new BufferList(['abcdefg', 'abcdefg']) - - t.equal(bl.indexOf('ef'), 4) - t.equal(bl.indexOf('ef', 5), 11) - - t.end() -}) - -tape('indexOf multiple byte needles across buffer boundaries', (t) => { - const bl = new BufferList(['abcdefg', 'abcdefg']) - - t.equal(bl.indexOf('fgabc'), 5) - - t.end() -}) - -tape('indexOf takes a Uint8Array search', (t) => { - const bl = new BufferList(['abcdefg', 'abcdefg']) - const search = new Uint8Array([102, 103, 97, 98, 99]) // fgabc - - t.equal(bl.indexOf(search), 5) - - t.end() -}) - -tape('indexOf takes a buffer list search', (t) => { - const bl = new BufferList(['abcdefg', 'abcdefg']) - const search = new BufferList('fgabc') - - t.equal(bl.indexOf(search), 5) - - t.end() -}) - -tape('indexOf a zero byte needle', (t) => { - const b = new BufferList('abcdef') - const bufEmpty = Buffer.from('') - - t.equal(b.indexOf(''), 0) - t.equal(b.indexOf('', 1), 1) - t.equal(b.indexOf('', b.length + 1), b.length) - t.equal(b.indexOf('', Infinity), b.length) - t.equal(b.indexOf(bufEmpty), 0) - t.equal(b.indexOf(bufEmpty, 1), 1) - t.equal(b.indexOf(bufEmpty, b.length + 1), b.length) - t.equal(b.indexOf(bufEmpty, Infinity), b.length) - - t.end() -}) - -tape('indexOf buffers smaller and larger than the needle', (t) => { - const bl = new BufferList(['abcdefg', 'a', 'bcdefg', 'a', 'bcfgab']) - - t.equal(bl.indexOf('fgabc'), 5) - t.equal(bl.indexOf('fgabc', 6), 12) - t.equal(bl.indexOf('fgabc', 13), -1) - - t.end() -}) - -// only present in node 6+ -;(process.version.substr(1).split('.')[0] >= 6) && tape('indexOf latin1 and binary encoding', (t) => { - const b = new BufferList('abcdef') - - // test latin1 encoding - t.equal( - new BufferList(Buffer.from(b.toString('latin1'), 'latin1')) - .indexOf('d', 0, 'latin1'), - 3 - ) - t.equal( - new BufferList(Buffer.from(b.toString('latin1'), 'latin1')) - .indexOf(Buffer.from('d', 'latin1'), 0, 'latin1'), - 3 - ) - t.equal( - new BufferList(Buffer.from('aa\u00e8aa', 'latin1')) - .indexOf('\u00e8', 'latin1'), - 2 - ) - t.equal( - new BufferList(Buffer.from('\u00e8', 'latin1')) - .indexOf('\u00e8', 'latin1'), - 0 - ) - t.equal( - new BufferList(Buffer.from('\u00e8', 'latin1')) - .indexOf(Buffer.from('\u00e8', 'latin1'), 'latin1'), - 0 - ) - - // test binary encoding - t.equal( - new BufferList(Buffer.from(b.toString('binary'), 'binary')) - .indexOf('d', 0, 'binary'), - 3 - ) - t.equal( - new BufferList(Buffer.from(b.toString('binary'), 'binary')) - .indexOf(Buffer.from('d', 'binary'), 0, 'binary'), - 3 - ) - t.equal( - new BufferList(Buffer.from('aa\u00e8aa', 'binary')) - .indexOf('\u00e8', 'binary'), - 2 - ) - t.equal( - new BufferList(Buffer.from('\u00e8', 'binary')) - .indexOf('\u00e8', 'binary'), - 0 - ) - t.equal( - new BufferList(Buffer.from('\u00e8', 'binary')) - .indexOf(Buffer.from('\u00e8', 'binary'), 'binary'), - 0 - ) - - t.end() -}) - -tape('indexOf the entire nodejs10 buffer test suite', (t) => { - const b = new BufferList('abcdef') - const bufA = Buffer.from('a') - const bufBc = Buffer.from('bc') - const bufF = Buffer.from('f') - const bufZ = Buffer.from('z') - - const stringComparison = 'abcdef' - - t.equal(b.indexOf('a'), 0) - t.equal(b.indexOf('a', 1), -1) - t.equal(b.indexOf('a', -1), -1) - t.equal(b.indexOf('a', -4), -1) - t.equal(b.indexOf('a', -b.length), 0) - t.equal(b.indexOf('a', NaN), 0) - t.equal(b.indexOf('a', -Infinity), 0) - t.equal(b.indexOf('a', Infinity), -1) - t.equal(b.indexOf('bc'), 1) - t.equal(b.indexOf('bc', 2), -1) - t.equal(b.indexOf('bc', -1), -1) - t.equal(b.indexOf('bc', -3), -1) - t.equal(b.indexOf('bc', -5), 1) - t.equal(b.indexOf('bc', NaN), 1) - t.equal(b.indexOf('bc', -Infinity), 1) - t.equal(b.indexOf('bc', Infinity), -1) - t.equal(b.indexOf('f'), b.length - 1) - t.equal(b.indexOf('z'), -1) - - // empty search tests - t.equal(b.indexOf(bufA), 0) - t.equal(b.indexOf(bufA, 1), -1) - t.equal(b.indexOf(bufA, -1), -1) - t.equal(b.indexOf(bufA, -4), -1) - t.equal(b.indexOf(bufA, -b.length), 0) - t.equal(b.indexOf(bufA, NaN), 0) - t.equal(b.indexOf(bufA, -Infinity), 0) - t.equal(b.indexOf(bufA, Infinity), -1) - t.equal(b.indexOf(bufBc), 1) - t.equal(b.indexOf(bufBc, 2), -1) - t.equal(b.indexOf(bufBc, -1), -1) - t.equal(b.indexOf(bufBc, -3), -1) - t.equal(b.indexOf(bufBc, -5), 1) - t.equal(b.indexOf(bufBc, NaN), 1) - t.equal(b.indexOf(bufBc, -Infinity), 1) - t.equal(b.indexOf(bufBc, Infinity), -1) - t.equal(b.indexOf(bufF), b.length - 1) - t.equal(b.indexOf(bufZ), -1) - t.equal(b.indexOf(0x61), 0) - t.equal(b.indexOf(0x61, 1), -1) - t.equal(b.indexOf(0x61, -1), -1) - t.equal(b.indexOf(0x61, -4), -1) - t.equal(b.indexOf(0x61, -b.length), 0) - t.equal(b.indexOf(0x61, NaN), 0) - t.equal(b.indexOf(0x61, -Infinity), 0) - t.equal(b.indexOf(0x61, Infinity), -1) - t.equal(b.indexOf(0x0), -1) - - // test offsets - t.equal(b.indexOf('d', 2), 3) - t.equal(b.indexOf('f', 5), 5) - t.equal(b.indexOf('f', -1), 5) - t.equal(b.indexOf('f', 6), -1) - - t.equal(b.indexOf(Buffer.from('d'), 2), 3) - t.equal(b.indexOf(Buffer.from('f'), 5), 5) - t.equal(b.indexOf(Buffer.from('f'), -1), 5) - t.equal(b.indexOf(Buffer.from('f'), 6), -1) - - t.equal(Buffer.from('ff').indexOf(Buffer.from('f'), 1, 'ucs2'), -1) - - // test invalid and uppercase encoding - t.equal(b.indexOf('b', 'utf8'), 1) - t.equal(b.indexOf('b', 'UTF8'), 1) - t.equal(b.indexOf('62', 'HEX'), 1) - t.throws(() => b.indexOf('bad', 'enc'), TypeError) - - // test hex encoding - t.equal( - Buffer.from(b.toString('hex'), 'hex') - .indexOf('64', 0, 'hex'), - 3 - ) - t.equal( - Buffer.from(b.toString('hex'), 'hex') - .indexOf(Buffer.from('64', 'hex'), 0, 'hex'), - 3 - ) - - // test base64 encoding - t.equal( - Buffer.from(b.toString('base64'), 'base64') - .indexOf('ZA==', 0, 'base64'), - 3 - ) - t.equal( - Buffer.from(b.toString('base64'), 'base64') - .indexOf(Buffer.from('ZA==', 'base64'), 0, 'base64'), - 3 - ) - - // test ascii encoding - t.equal( - Buffer.from(b.toString('ascii'), 'ascii') - .indexOf('d', 0, 'ascii'), - 3 - ) - t.equal( - Buffer.from(b.toString('ascii'), 'ascii') - .indexOf(Buffer.from('d', 'ascii'), 0, 'ascii'), - 3 - ) - - // test optional offset with passed encoding - t.equal(Buffer.from('aaaa0').indexOf('30', 'hex'), 4) - t.equal(Buffer.from('aaaa00a').indexOf('3030', 'hex'), 4) - - { - // test usc2 encoding - const twoByteString = Buffer.from('\u039a\u0391\u03a3\u03a3\u0395', 'ucs2') - - t.equal(8, twoByteString.indexOf('\u0395', 4, 'ucs2')) - t.equal(6, twoByteString.indexOf('\u03a3', -4, 'ucs2')) - t.equal(4, twoByteString.indexOf('\u03a3', -6, 'ucs2')) - t.equal(4, twoByteString.indexOf( - Buffer.from('\u03a3', 'ucs2'), -6, 'ucs2')) - t.equal(-1, twoByteString.indexOf('\u03a3', -2, 'ucs2')) - } - - const mixedByteStringUcs2 = - Buffer.from('\u039a\u0391abc\u03a3\u03a3\u0395', 'ucs2') - - t.equal(6, mixedByteStringUcs2.indexOf('bc', 0, 'ucs2')) - t.equal(10, mixedByteStringUcs2.indexOf('\u03a3', 0, 'ucs2')) - t.equal(-1, mixedByteStringUcs2.indexOf('\u0396', 0, 'ucs2')) - - t.equal( - 6, mixedByteStringUcs2.indexOf(Buffer.from('bc', 'ucs2'), 0, 'ucs2')) - t.equal( - 10, mixedByteStringUcs2.indexOf(Buffer.from('\u03a3', 'ucs2'), 0, 'ucs2')) - t.equal( - -1, mixedByteStringUcs2.indexOf(Buffer.from('\u0396', 'ucs2'), 0, 'ucs2')) - - { - const twoByteString = Buffer.from('\u039a\u0391\u03a3\u03a3\u0395', 'ucs2') - - // Test single char pattern - t.equal(0, twoByteString.indexOf('\u039a', 0, 'ucs2')) - let index = twoByteString.indexOf('\u0391', 0, 'ucs2') - t.equal(2, index, `Alpha - at index ${index}`) - index = twoByteString.indexOf('\u03a3', 0, 'ucs2') - t.equal(4, index, `First Sigma - at index ${index}`) - index = twoByteString.indexOf('\u03a3', 6, 'ucs2') - t.equal(6, index, `Second Sigma - at index ${index}`) - index = twoByteString.indexOf('\u0395', 0, 'ucs2') - t.equal(8, index, `Epsilon - at index ${index}`) - index = twoByteString.indexOf('\u0392', 0, 'ucs2') - t.equal(-1, index, `Not beta - at index ${index}`) - - // Test multi-char pattern - index = twoByteString.indexOf('\u039a\u0391', 0, 'ucs2') - t.equal(0, index, `Lambda Alpha - at index ${index}`) - index = twoByteString.indexOf('\u0391\u03a3', 0, 'ucs2') - t.equal(2, index, `Alpha Sigma - at index ${index}`) - index = twoByteString.indexOf('\u03a3\u03a3', 0, 'ucs2') - t.equal(4, index, `Sigma Sigma - at index ${index}`) - index = twoByteString.indexOf('\u03a3\u0395', 0, 'ucs2') - t.equal(6, index, `Sigma Epsilon - at index ${index}`) - } - - const mixedByteStringUtf8 = Buffer.from('\u039a\u0391abc\u03a3\u03a3\u0395') - - t.equal(5, mixedByteStringUtf8.indexOf('bc')) - t.equal(5, mixedByteStringUtf8.indexOf('bc', 5)) - t.equal(5, mixedByteStringUtf8.indexOf('bc', -8)) - t.equal(7, mixedByteStringUtf8.indexOf('\u03a3')) - t.equal(-1, mixedByteStringUtf8.indexOf('\u0396')) - - // Test complex string indexOf algorithms. Only trigger for long strings. - // Long string that isn't a simple repeat of a shorter string. - let longString = 'A' - for (let i = 66; i < 76; i++) { // from 'B' to 'K' - longString = longString + String.fromCharCode(i) + longString - } - - const longBufferString = Buffer.from(longString) - - // pattern of 15 chars, repeated every 16 chars in long - let pattern = 'ABACABADABACABA' - for (let i = 0; i < longBufferString.length - pattern.length; i += 7) { - const index = longBufferString.indexOf(pattern, i) - t.equal((i + 15) & ~0xf, index, - `Long ABACABA...-string at index ${i}`) - } - - let index = longBufferString.indexOf('AJABACA') - t.equal(510, index, `Long AJABACA, First J - at index ${index}`) - index = longBufferString.indexOf('AJABACA', 511) - t.equal(1534, index, `Long AJABACA, Second J - at index ${index}`) - - pattern = 'JABACABADABACABA' - index = longBufferString.indexOf(pattern) - t.equal(511, index, `Long JABACABA..., First J - at index ${index}`) - index = longBufferString.indexOf(pattern, 512) - t.equal( - 1535, index, `Long JABACABA..., Second J - at index ${index}`) - - // Search for a non-ASCII string in a pure ASCII string. - const asciiString = Buffer.from( - 'somethingnotatallsinisterwhichalsoworks') - t.equal(-1, asciiString.indexOf('\x2061')) - t.equal(3, asciiString.indexOf('eth', 0)) - - // Search in string containing many non-ASCII chars. - const allCodePoints = [] - for (let i = 0; i < 65536; i++) { - allCodePoints[i] = i - } - - const allCharsString = String.fromCharCode.apply(String, allCodePoints) - const allCharsBufferUtf8 = Buffer.from(allCharsString) - const allCharsBufferUcs2 = Buffer.from(allCharsString, 'ucs2') - - // Search for string long enough to trigger complex search with ASCII pattern - // and UC16 subject. - t.equal(-1, allCharsBufferUtf8.indexOf('notfound')) - t.equal(-1, allCharsBufferUcs2.indexOf('notfound')) - - // Needle is longer than haystack, but only because it's encoded as UTF-16 - t.equal(Buffer.from('aaaa').indexOf('a'.repeat(4), 'ucs2'), -1) - - t.equal(Buffer.from('aaaa').indexOf('a'.repeat(4), 'utf8'), 0) - t.equal(Buffer.from('aaaa').indexOf('你好', 'ucs2'), -1) - - // Haystack has odd length, but the needle is UCS2. - t.equal(Buffer.from('aaaaa').indexOf('b', 'ucs2'), -1) - - { - // Find substrings in Utf8. - const lengths = [1, 3, 15] // Single char, simple and complex. - const indices = [0x5, 0x60, 0x400, 0x680, 0x7ee, 0xFF02, 0x16610, 0x2f77b] - for (let lengthIndex = 0; lengthIndex < lengths.length; lengthIndex++) { - for (let i = 0; i < indices.length; i++) { - const index = indices[i] - let length = lengths[lengthIndex] - - if (index + length > 0x7F) { - length = 2 * length - } - - if (index + length > 0x7FF) { - length = 3 * length - } - - if (index + length > 0xFFFF) { - length = 4 * length - } - - const patternBufferUtf8 = allCharsBufferUtf8.slice(index, index + length) - t.equal(index, allCharsBufferUtf8.indexOf(patternBufferUtf8)) - - const patternStringUtf8 = patternBufferUtf8.toString() - t.equal(index, allCharsBufferUtf8.indexOf(patternStringUtf8)) - } - } - } - - { - // Find substrings in Usc2. - const lengths = [2, 4, 16] // Single char, simple and complex. - const indices = [0x5, 0x65, 0x105, 0x205, 0x285, 0x2005, 0x2085, 0xfff0] - - for (let lengthIndex = 0; lengthIndex < lengths.length; lengthIndex++) { - for (let i = 0; i < indices.length; i++) { - const index = indices[i] * 2 - const length = lengths[lengthIndex] - - const patternBufferUcs2 = - allCharsBufferUcs2.slice(index, index + length) - t.equal( - index, allCharsBufferUcs2.indexOf(patternBufferUcs2, 0, 'ucs2')) - - const patternStringUcs2 = patternBufferUcs2.toString('ucs2') - t.equal( - index, allCharsBufferUcs2.indexOf(patternStringUcs2, 0, 'ucs2')) - } - } - } - - [ - () => {}, - {}, - [] - ].forEach((val) => { - t.throws(() => b.indexOf(val), TypeError, `"${JSON.stringify(val)}" should throw`) - }) - - // Test weird offset arguments. - // The following offsets coerce to NaN or 0, searching the whole Buffer - t.equal(b.indexOf('b', undefined), 1) - t.equal(b.indexOf('b', {}), 1) - t.equal(b.indexOf('b', 0), 1) - t.equal(b.indexOf('b', null), 1) - t.equal(b.indexOf('b', []), 1) - - // The following offset coerces to 2, in other words +[2] === 2 - t.equal(b.indexOf('b', [2]), -1) - - // Behavior should match String.indexOf() - t.equal( - b.indexOf('b', undefined), - stringComparison.indexOf('b', undefined)) - t.equal( - b.indexOf('b', {}), - stringComparison.indexOf('b', {})) - t.equal( - b.indexOf('b', 0), - stringComparison.indexOf('b', 0)) - t.equal( - b.indexOf('b', null), - stringComparison.indexOf('b', null)) - t.equal( - b.indexOf('b', []), - stringComparison.indexOf('b', [])) - t.equal( - b.indexOf('b', [2]), - stringComparison.indexOf('b', [2])) - - // test truncation of Number arguments to uint8 - { - const buf = Buffer.from('this is a test') - - t.equal(buf.indexOf(0x6973), 3) - t.equal(buf.indexOf(0x697320), 4) - t.equal(buf.indexOf(0x69732069), 2) - t.equal(buf.indexOf(0x697374657374), 0) - t.equal(buf.indexOf(0x69737374), 0) - t.equal(buf.indexOf(0x69737465), 11) - t.equal(buf.indexOf(0x69737465), 11) - t.equal(buf.indexOf(-140), 0) - t.equal(buf.indexOf(-152), 1) - t.equal(buf.indexOf(0xff), -1) - t.equal(buf.indexOf(0xffff), -1) - } - - // Test that Uint8Array arguments are okay. - { - const needle = new Uint8Array([0x66, 0x6f, 0x6f]) - const haystack = new BufferList(Buffer.from('a foo b foo')) - t.equal(haystack.indexOf(needle), 2) - } - - t.end() -}) Index: ckend/node_modules/bl/test/isBufferList.js =================================================================== --- Backend/node_modules/bl/test/isBufferList.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,32 +1,0 @@ -'use strict' - -const tape = require('tape') -const { BufferList, BufferListStream } = require('../') -const { Buffer } = require('buffer') - -tape('isBufferList positives', (t) => { - t.ok(BufferList.isBufferList(new BufferList())) - t.ok(BufferList.isBufferList(new BufferListStream())) - - t.end() -}) - -tape('isBufferList negatives', (t) => { - const types = [ - null, - undefined, - NaN, - true, - false, - {}, - [], - Buffer.alloc(0), - [Buffer.alloc(0)] - ] - - for (const obj of types) { - t.notOk(BufferList.isBufferList(obj)) - } - - t.end() -}) Index: ckend/node_modules/bl/test/test.js =================================================================== --- Backend/node_modules/bl/test/test.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,869 +1,0 @@ -'use strict' - -const tape = require('tape') -const crypto = require('crypto') -const fs = require('fs') -const path = require('path') -const BufferList = require('../') -const { Buffer } = require('buffer') - -const encodings = - ('hex utf8 utf-8 ascii binary base64' + - (process.browser ? '' : ' ucs2 ucs-2 utf16le utf-16le')).split(' ') - -require('./indexOf') -require('./isBufferList') -require('./convert') - -tape('single bytes from single buffer', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abcd')) - - t.equal(bl.length, 4) - t.equal(bl.get(-1), undefined) - t.equal(bl.get(0), 97) - t.equal(bl.get(1), 98) - t.equal(bl.get(2), 99) - t.equal(bl.get(3), 100) - t.equal(bl.get(4), undefined) - - t.end() -}) - -tape('single bytes from multiple buffers', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abcd')) - bl.append(Buffer.from('efg')) - bl.append(Buffer.from('hi')) - bl.append(Buffer.from('j')) - - t.equal(bl.length, 10) - - t.equal(bl.get(0), 97) - t.equal(bl.get(1), 98) - t.equal(bl.get(2), 99) - t.equal(bl.get(3), 100) - t.equal(bl.get(4), 101) - t.equal(bl.get(5), 102) - t.equal(bl.get(6), 103) - t.equal(bl.get(7), 104) - t.equal(bl.get(8), 105) - t.equal(bl.get(9), 106) - - t.end() -}) - -tape('multi bytes from single buffer', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abcd')) - - t.equal(bl.length, 4) - - t.equal(bl.slice(0, 4).toString('ascii'), 'abcd') - t.equal(bl.slice(0, 3).toString('ascii'), 'abc') - t.equal(bl.slice(1, 4).toString('ascii'), 'bcd') - t.equal(bl.slice(-4, -1).toString('ascii'), 'abc') - - t.end() -}) - -tape('multi bytes from single buffer (negative indexes)', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('buffer')) - - t.equal(bl.length, 6) - - t.equal(bl.slice(-6, -1).toString('ascii'), 'buffe') - t.equal(bl.slice(-6, -2).toString('ascii'), 'buff') - t.equal(bl.slice(-5, -2).toString('ascii'), 'uff') - - t.end() -}) - -tape('multiple bytes from multiple buffers', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abcd')) - bl.append(Buffer.from('efg')) - bl.append(Buffer.from('hi')) - bl.append(Buffer.from('j')) - - t.equal(bl.length, 10) - - t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij') - t.equal(bl.slice(3, 10).toString('ascii'), 'defghij') - t.equal(bl.slice(3, 6).toString('ascii'), 'def') - t.equal(bl.slice(3, 8).toString('ascii'), 'defgh') - t.equal(bl.slice(5, 10).toString('ascii'), 'fghij') - t.equal(bl.slice(-7, -4).toString('ascii'), 'def') - - t.end() -}) - -tape('multiple bytes from multiple buffer lists', function (t) { - const bl = new BufferList() - - bl.append(new BufferList([Buffer.from('abcd'), Buffer.from('efg')])) - bl.append(new BufferList([Buffer.from('hi'), Buffer.from('j')])) - - t.equal(bl.length, 10) - - t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij') - - t.equal(bl.slice(3, 10).toString('ascii'), 'defghij') - t.equal(bl.slice(3, 6).toString('ascii'), 'def') - t.equal(bl.slice(3, 8).toString('ascii'), 'defgh') - t.equal(bl.slice(5, 10).toString('ascii'), 'fghij') - - t.end() -}) - -// same data as previous test, just using nested constructors -tape('multiple bytes from crazy nested buffer lists', function (t) { - const bl = new BufferList() - - bl.append(new BufferList([ - new BufferList([ - new BufferList(Buffer.from('abc')), - Buffer.from('d'), - new BufferList(Buffer.from('efg')) - ]), - new BufferList([Buffer.from('hi')]), - new BufferList(Buffer.from('j')) - ])) - - t.equal(bl.length, 10) - - t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij') - - t.equal(bl.slice(3, 10).toString('ascii'), 'defghij') - t.equal(bl.slice(3, 6).toString('ascii'), 'def') - t.equal(bl.slice(3, 8).toString('ascii'), 'defgh') - t.equal(bl.slice(5, 10).toString('ascii'), 'fghij') - - t.end() -}) - -tape('append accepts arrays of Buffers', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abc')) - bl.append([Buffer.from('def')]) - bl.append([Buffer.from('ghi'), Buffer.from('jkl')]) - bl.append([Buffer.from('mnop'), Buffer.from('qrstu'), Buffer.from('vwxyz')]) - t.equal(bl.length, 26) - t.equal(bl.slice().toString('ascii'), 'abcdefghijklmnopqrstuvwxyz') - - t.end() -}) - -tape('append accepts arrays of Uint8Arrays', function (t) { - const bl = new BufferList() - - bl.append(new Uint8Array([97, 98, 99])) - bl.append([Uint8Array.from([100, 101, 102])]) - bl.append([new Uint8Array([103, 104, 105]), new Uint8Array([106, 107, 108])]) - bl.append([new Uint8Array([109, 110, 111, 112]), new Uint8Array([113, 114, 115, 116, 117]), new Uint8Array([118, 119, 120, 121, 122])]) - t.equal(bl.length, 26) - t.equal(bl.slice().toString('ascii'), 'abcdefghijklmnopqrstuvwxyz') - - t.end() -}) - -tape('append accepts arrays of BufferLists', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abc')) - bl.append([new BufferList('def')]) - bl.append(new BufferList([Buffer.from('ghi'), new BufferList('jkl')])) - bl.append([Buffer.from('mnop'), new BufferList([Buffer.from('qrstu'), Buffer.from('vwxyz')])]) - t.equal(bl.length, 26) - t.equal(bl.slice().toString('ascii'), 'abcdefghijklmnopqrstuvwxyz') - - t.end() -}) - -tape('append chainable', function (t) { - const bl = new BufferList() - - t.ok(bl.append(Buffer.from('abcd')) === bl) - t.ok(bl.append([Buffer.from('abcd')]) === bl) - t.ok(bl.append(new BufferList(Buffer.from('abcd'))) === bl) - t.ok(bl.append([new BufferList(Buffer.from('abcd'))]) === bl) - - t.end() -}) - -tape('append chainable (test results)', function (t) { - const bl = new BufferList('abc') - .append([new BufferList('def')]) - .append(new BufferList([Buffer.from('ghi'), new BufferList('jkl')])) - .append([Buffer.from('mnop'), new BufferList([Buffer.from('qrstu'), Buffer.from('vwxyz')])]) - - t.equal(bl.length, 26) - t.equal(bl.slice().toString('ascii'), 'abcdefghijklmnopqrstuvwxyz') - - t.end() -}) - -tape('consuming from multiple buffers', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abcd')) - bl.append(Buffer.from('efg')) - bl.append(Buffer.from('hi')) - bl.append(Buffer.from('j')) - - t.equal(bl.length, 10) - - t.equal(bl.slice(0, 10).toString('ascii'), 'abcdefghij') - - bl.consume(3) - t.equal(bl.length, 7) - t.equal(bl.slice(0, 7).toString('ascii'), 'defghij') - - bl.consume(2) - t.equal(bl.length, 5) - t.equal(bl.slice(0, 5).toString('ascii'), 'fghij') - - bl.consume(1) - t.equal(bl.length, 4) - t.equal(bl.slice(0, 4).toString('ascii'), 'ghij') - - bl.consume(1) - t.equal(bl.length, 3) - t.equal(bl.slice(0, 3).toString('ascii'), 'hij') - - bl.consume(2) - t.equal(bl.length, 1) - t.equal(bl.slice(0, 1).toString('ascii'), 'j') - - t.end() -}) - -tape('complete consumption', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('a')) - bl.append(Buffer.from('b')) - - bl.consume(2) - - t.equal(bl.length, 0) - t.equal(bl._bufs.length, 0) - - t.end() -}) - -tape('test readUInt8 / readInt8', function (t) { - const buf1 = Buffer.alloc(1) - const buf2 = Buffer.alloc(3) - const buf3 = Buffer.alloc(3) - const bl = new BufferList() - - buf1[0] = 0x1 - buf2[1] = 0x3 - buf2[2] = 0x4 - buf3[0] = 0x23 - buf3[1] = 0x42 - - bl.append(buf1) - bl.append(buf2) - bl.append(buf3) - - t.equal(bl.readUInt8(), 0x1) - t.equal(bl.readUInt8(2), 0x3) - t.equal(bl.readInt8(2), 0x3) - t.equal(bl.readUInt8(3), 0x4) - t.equal(bl.readInt8(3), 0x4) - t.equal(bl.readUInt8(4), 0x23) - t.equal(bl.readInt8(4), 0x23) - t.equal(bl.readUInt8(5), 0x42) - t.equal(bl.readInt8(5), 0x42) - - t.end() -}) - -tape('test readUInt16LE / readUInt16BE / readInt16LE / readInt16BE', function (t) { - const buf1 = Buffer.alloc(1) - const buf2 = Buffer.alloc(3) - const buf3 = Buffer.alloc(3) - const bl = new BufferList() - - buf1[0] = 0x1 - buf2[1] = 0x3 - buf2[2] = 0x4 - buf3[0] = 0x23 - buf3[1] = 0x42 - - bl.append(buf1) - bl.append(buf2) - bl.append(buf3) - - t.equal(bl.readUInt16BE(), 0x0100) - t.equal(bl.readUInt16LE(), 0x0001) - t.equal(bl.readUInt16BE(2), 0x0304) - t.equal(bl.readUInt16LE(2), 0x0403) - t.equal(bl.readInt16BE(2), 0x0304) - t.equal(bl.readInt16LE(2), 0x0403) - t.equal(bl.readUInt16BE(3), 0x0423) - t.equal(bl.readUInt16LE(3), 0x2304) - t.equal(bl.readInt16BE(3), 0x0423) - t.equal(bl.readInt16LE(3), 0x2304) - t.equal(bl.readUInt16BE(4), 0x2342) - t.equal(bl.readUInt16LE(4), 0x4223) - t.equal(bl.readInt16BE(4), 0x2342) - t.equal(bl.readInt16LE(4), 0x4223) - - t.end() -}) - -tape('test readUInt32LE / readUInt32BE / readInt32LE / readInt32BE', function (t) { - const buf1 = Buffer.alloc(1) - const buf2 = Buffer.alloc(3) - const buf3 = Buffer.alloc(3) - const bl = new BufferList() - - buf1[0] = 0x1 - buf2[1] = 0x3 - buf2[2] = 0x4 - buf3[0] = 0x23 - buf3[1] = 0x42 - - bl.append(buf1) - bl.append(buf2) - bl.append(buf3) - - t.equal(bl.readUInt32BE(), 0x01000304) - t.equal(bl.readUInt32LE(), 0x04030001) - t.equal(bl.readUInt32BE(2), 0x03042342) - t.equal(bl.readUInt32LE(2), 0x42230403) - t.equal(bl.readInt32BE(2), 0x03042342) - t.equal(bl.readInt32LE(2), 0x42230403) - - t.end() -}) - -tape('test readUIntLE / readUIntBE / readIntLE / readIntBE', function (t) { - const buf1 = Buffer.alloc(1) - const buf2 = Buffer.alloc(3) - const buf3 = Buffer.alloc(3) - const bl = new BufferList() - - buf2[0] = 0x2 - buf2[1] = 0x3 - buf2[2] = 0x4 - buf3[0] = 0x23 - buf3[1] = 0x42 - buf3[2] = 0x61 - - bl.append(buf1) - bl.append(buf2) - bl.append(buf3) - - t.equal(bl.readUIntBE(1, 1), 0x02) - t.equal(bl.readUIntBE(1, 2), 0x0203) - t.equal(bl.readUIntBE(1, 3), 0x020304) - t.equal(bl.readUIntBE(1, 4), 0x02030423) - t.equal(bl.readUIntBE(1, 5), 0x0203042342) - t.equal(bl.readUIntBE(1, 6), 0x020304234261) - t.equal(bl.readUIntLE(1, 1), 0x02) - t.equal(bl.readUIntLE(1, 2), 0x0302) - t.equal(bl.readUIntLE(1, 3), 0x040302) - t.equal(bl.readUIntLE(1, 4), 0x23040302) - t.equal(bl.readUIntLE(1, 5), 0x4223040302) - t.equal(bl.readUIntLE(1, 6), 0x614223040302) - t.equal(bl.readIntBE(1, 1), 0x02) - t.equal(bl.readIntBE(1, 2), 0x0203) - t.equal(bl.readIntBE(1, 3), 0x020304) - t.equal(bl.readIntBE(1, 4), 0x02030423) - t.equal(bl.readIntBE(1, 5), 0x0203042342) - t.equal(bl.readIntBE(1, 6), 0x020304234261) - t.equal(bl.readIntLE(1, 1), 0x02) - t.equal(bl.readIntLE(1, 2), 0x0302) - t.equal(bl.readIntLE(1, 3), 0x040302) - t.equal(bl.readIntLE(1, 4), 0x23040302) - t.equal(bl.readIntLE(1, 5), 0x4223040302) - t.equal(bl.readIntLE(1, 6), 0x614223040302) - - t.end() -}) - -tape('test readFloatLE / readFloatBE', function (t) { - const buf1 = Buffer.alloc(1) - const buf2 = Buffer.alloc(3) - const buf3 = Buffer.alloc(3) - const bl = new BufferList() - - buf1[0] = 0x01 - buf2[1] = 0x00 - buf2[2] = 0x00 - buf3[0] = 0x80 - buf3[1] = 0x3f - - bl.append(buf1) - bl.append(buf2) - bl.append(buf3) - - const canonical = Buffer.concat([buf1, buf2, buf3]) - t.equal(bl.readFloatLE(), canonical.readFloatLE()) - t.equal(bl.readFloatBE(), canonical.readFloatBE()) - t.equal(bl.readFloatLE(2), canonical.readFloatLE(2)) - t.equal(bl.readFloatBE(2), canonical.readFloatBE(2)) - - t.end() -}) - -tape('test readDoubleLE / readDoubleBE', function (t) { - const buf1 = Buffer.alloc(1) - const buf2 = Buffer.alloc(3) - const buf3 = Buffer.alloc(10) - const bl = new BufferList() - - buf1[0] = 0x01 - buf2[1] = 0x55 - buf2[2] = 0x55 - buf3[0] = 0x55 - buf3[1] = 0x55 - buf3[2] = 0x55 - buf3[3] = 0x55 - buf3[4] = 0xd5 - buf3[5] = 0x3f - - bl.append(buf1) - bl.append(buf2) - bl.append(buf3) - - const canonical = Buffer.concat([buf1, buf2, buf3]) - t.equal(bl.readDoubleBE(), canonical.readDoubleBE()) - t.equal(bl.readDoubleLE(), canonical.readDoubleLE()) - t.equal(bl.readDoubleBE(2), canonical.readDoubleBE(2)) - t.equal(bl.readDoubleLE(2), canonical.readDoubleLE(2)) - - t.end() -}) - -tape('test toString', function (t) { - const bl = new BufferList() - - bl.append(Buffer.from('abcd')) - bl.append(Buffer.from('efg')) - bl.append(Buffer.from('hi')) - bl.append(Buffer.from('j')) - - t.equal(bl.toString('ascii', 0, 10), 'abcdefghij') - t.equal(bl.toString('ascii', 3, 10), 'defghij') - t.equal(bl.toString('ascii', 3, 6), 'def') - t.equal(bl.toString('ascii', 3, 8), 'defgh') - t.equal(bl.toString('ascii', 5, 10), 'fghij') - - t.end() -}) - -tape('test toString encoding', function (t) { - const bl = new BufferList() - const b = Buffer.from('abcdefghij\xff\x00') - - bl.append(Buffer.from('abcd')) - bl.append(Buffer.from('efg')) - bl.append(Buffer.from('hi')) - bl.append(Buffer.from('j')) - bl.append(Buffer.from('\xff\x00')) - - encodings.forEach(function (enc) { - t.equal(bl.toString(enc), b.toString(enc), enc) - }) - - t.end() -}) - -tape('uninitialized memory', function (t) { - const secret = crypto.randomBytes(256) - for (let i = 0; i < 1e6; i++) { - const clone = Buffer.from(secret) - const bl = new BufferList() - bl.append(Buffer.from('a')) - bl.consume(-1024) - const buf = bl.slice(1) - if (buf.indexOf(clone) !== -1) { - t.fail(`Match (at ${i})`) - break - } - } - t.end() -}) - -!process.browser && tape('test stream', function (t) { - const random = crypto.randomBytes(65534) - - const bl = new BufferList((err, buf) => { - t.ok(Buffer.isBuffer(buf)) - t.ok(err === null) - t.ok(random.equals(bl.slice())) - t.ok(random.equals(buf.slice())) - - bl.pipe(fs.createWriteStream('/tmp/bl_test_rnd_out.dat')) - .on('close', function () { - const rndhash = crypto.createHash('md5').update(random).digest('hex') - const md5sum = crypto.createHash('md5') - const s = fs.createReadStream('/tmp/bl_test_rnd_out.dat') - - s.on('data', md5sum.update.bind(md5sum)) - s.on('end', function () { - t.equal(rndhash, md5sum.digest('hex'), 'woohoo! correct hash!') - t.end() - }) - }) - }) - - fs.writeFileSync('/tmp/bl_test_rnd.dat', random) - fs.createReadStream('/tmp/bl_test_rnd.dat').pipe(bl) -}) - -tape('instantiation with Buffer', function (t) { - const buf = crypto.randomBytes(1024) - const buf2 = crypto.randomBytes(1024) - let b = BufferList(buf) - - t.equal(buf.toString('hex'), b.slice().toString('hex'), 'same buffer') - b = BufferList([buf, buf2]) - t.equal(b.slice().toString('hex'), Buffer.concat([buf, buf2]).toString('hex'), 'same buffer') - - t.end() -}) - -tape('test String appendage', function (t) { - const bl = new BufferList() - const b = Buffer.from('abcdefghij\xff\x00') - - bl.append('abcd') - bl.append('efg') - bl.append('hi') - bl.append('j') - bl.append('\xff\x00') - - encodings.forEach(function (enc) { - t.equal(bl.toString(enc), b.toString(enc)) - }) - - t.end() -}) - -tape('test Number appendage', function (t) { - const bl = new BufferList() - const b = Buffer.from('1234567890') - - bl.append(1234) - bl.append(567) - bl.append(89) - bl.append(0) - - encodings.forEach(function (enc) { - t.equal(bl.toString(enc), b.toString(enc)) - }) - - t.end() -}) - -tape('write nothing, should get empty buffer', function (t) { - t.plan(3) - BufferList(function (err, data) { - t.notOk(err, 'no error') - t.ok(Buffer.isBuffer(data), 'got a buffer') - t.equal(0, data.length, 'got a zero-length buffer') - t.end() - }).end() -}) - -tape('unicode string', function (t) { - t.plan(2) - - const inp1 = '\u2600' - const inp2 = '\u2603' - const exp = inp1 + ' and ' + inp2 - const bl = BufferList() - - bl.write(inp1) - bl.write(' and ') - bl.write(inp2) - t.equal(exp, bl.toString()) - t.equal(Buffer.from(exp).toString('hex'), bl.toString('hex')) -}) - -tape('should emit finish', function (t) { - const source = BufferList() - const dest = BufferList() - - source.write('hello') - source.pipe(dest) - - dest.on('finish', function () { - t.equal(dest.toString('utf8'), 'hello') - t.end() - }) -}) - -tape('basic copy', function (t) { - const buf = crypto.randomBytes(1024) - const buf2 = Buffer.alloc(1024) - const b = BufferList(buf) - - b.copy(buf2) - t.equal(b.slice().toString('hex'), buf2.toString('hex'), 'same buffer') - - t.end() -}) - -tape('copy after many appends', function (t) { - const buf = crypto.randomBytes(512) - const buf2 = Buffer.alloc(1024) - const b = BufferList(buf) - - b.append(buf) - b.copy(buf2) - t.equal(b.slice().toString('hex'), buf2.toString('hex'), 'same buffer') - - t.end() -}) - -tape('copy at a precise position', function (t) { - const buf = crypto.randomBytes(1004) - const buf2 = Buffer.alloc(1024) - const b = BufferList(buf) - - b.copy(buf2, 20) - t.equal(b.slice().toString('hex'), buf2.slice(20).toString('hex'), 'same buffer') - - t.end() -}) - -tape('copy starting from a precise location', function (t) { - const buf = crypto.randomBytes(10) - const buf2 = Buffer.alloc(5) - const b = BufferList(buf) - - b.copy(buf2, 0, 5) - t.equal(b.slice(5).toString('hex'), buf2.toString('hex'), 'same buffer') - - t.end() -}) - -tape('copy in an interval', function (t) { - const rnd = crypto.randomBytes(10) - const b = BufferList(rnd) // put the random bytes there - const actual = Buffer.alloc(3) - const expected = Buffer.alloc(3) - - rnd.copy(expected, 0, 5, 8) - b.copy(actual, 0, 5, 8) - - t.equal(actual.toString('hex'), expected.toString('hex'), 'same buffer') - - t.end() -}) - -tape('copy an interval between two buffers', function (t) { - const buf = crypto.randomBytes(10) - const buf2 = Buffer.alloc(10) - const b = BufferList(buf) - - b.append(buf) - b.copy(buf2, 0, 5, 15) - - t.equal(b.slice(5, 15).toString('hex'), buf2.toString('hex'), 'same buffer') - - t.end() -}) - -tape('shallow slice across buffer boundaries', function (t) { - const bl = new BufferList(['First', 'Second', 'Third']) - - t.equal(bl.shallowSlice(3, 13).toString(), 'stSecondTh') - - t.end() -}) - -tape('shallow slice within single buffer', function (t) { - t.plan(2) - - const bl = new BufferList(['First', 'Second', 'Third']) - - t.equal(bl.shallowSlice(5, 10).toString(), 'Secon') - t.equal(bl.shallowSlice(7, 10).toString(), 'con') - - t.end() -}) - -tape('shallow slice single buffer', function (t) { - t.plan(3) - - const bl = new BufferList(['First', 'Second', 'Third']) - - t.equal(bl.shallowSlice(0, 5).toString(), 'First') - t.equal(bl.shallowSlice(5, 11).toString(), 'Second') - t.equal(bl.shallowSlice(11, 16).toString(), 'Third') -}) - -tape('shallow slice with negative or omitted indices', function (t) { - t.plan(4) - - const bl = new BufferList(['First', 'Second', 'Third']) - - t.equal(bl.shallowSlice().toString(), 'FirstSecondThird') - t.equal(bl.shallowSlice(5).toString(), 'SecondThird') - t.equal(bl.shallowSlice(5, -3).toString(), 'SecondTh') - t.equal(bl.shallowSlice(-8).toString(), 'ondThird') -}) - -tape('shallow slice does not make a copy', function (t) { - t.plan(1) - - const buffers = [Buffer.from('First'), Buffer.from('Second'), Buffer.from('Third')] - const bl = (new BufferList(buffers)).shallowSlice(5, -3) - - buffers[1].fill('h') - buffers[2].fill('h') - - t.equal(bl.toString(), 'hhhhhhhh') -}) - -tape('shallow slice with 0 length', function (t) { - t.plan(1) - - const buffers = [Buffer.from('First'), Buffer.from('Second'), Buffer.from('Third')] - const bl = (new BufferList(buffers)).shallowSlice(0, 0) - - t.equal(bl.length, 0) -}) - -tape('shallow slice with 0 length from middle', function (t) { - t.plan(1) - - const buffers = [Buffer.from('First'), Buffer.from('Second'), Buffer.from('Third')] - const bl = (new BufferList(buffers)).shallowSlice(10, 10) - - t.equal(bl.length, 0) -}) - -tape('duplicate', function (t) { - t.plan(2) - - const bl = new BufferList('abcdefghij\xff\x00') - const dup = bl.duplicate() - - t.equal(bl.prototype, dup.prototype) - t.equal(bl.toString('hex'), dup.toString('hex')) -}) - -tape('destroy no pipe', function (t) { - t.plan(2) - - const bl = new BufferList('alsdkfja;lsdkfja;lsdk') - - bl.destroy() - - t.equal(bl._bufs.length, 0) - t.equal(bl.length, 0) -}) - -tape('destroy with error', function (t) { - t.plan(3) - - const bl = new BufferList('alsdkfja;lsdkfja;lsdk') - const err = new Error('kaboom') - - bl.destroy(err) - bl.on('error', function (_err) { - t.equal(_err, err) - }) - - t.equal(bl._bufs.length, 0) - t.equal(bl.length, 0) -}) - -!process.browser && tape('destroy with pipe before read end', function (t) { - t.plan(2) - - const bl = new BufferList() - fs.createReadStream(path.join(__dirname, '/test.js')) - .pipe(bl) - - bl.destroy() - - t.equal(bl._bufs.length, 0) - t.equal(bl.length, 0) -}) - -!process.browser && tape('destroy with pipe before read end with race', function (t) { - t.plan(2) - - const bl = new BufferList() - - fs.createReadStream(path.join(__dirname, '/test.js')) - .pipe(bl) - - setTimeout(function () { - bl.destroy() - setTimeout(function () { - t.equal(bl._bufs.length, 0) - t.equal(bl.length, 0) - }, 500) - }, 500) -}) - -!process.browser && tape('destroy with pipe after read end', function (t) { - t.plan(2) - - const bl = new BufferList() - - fs.createReadStream(path.join(__dirname, '/test.js')) - .on('end', onEnd) - .pipe(bl) - - function onEnd () { - bl.destroy() - - t.equal(bl._bufs.length, 0) - t.equal(bl.length, 0) - } -}) - -!process.browser && tape('destroy with pipe while writing to a destination', function (t) { - t.plan(4) - - const bl = new BufferList() - const ds = new BufferList() - - fs.createReadStream(path.join(__dirname, '/test.js')) - .on('end', onEnd) - .pipe(bl) - - function onEnd () { - bl.pipe(ds) - - setTimeout(function () { - bl.destroy() - - t.equals(bl._bufs.length, 0) - t.equals(bl.length, 0) - - ds.destroy() - - t.equals(bl._bufs.length, 0) - t.equals(bl.length, 0) - }, 100) - } -}) - -!process.browser && tape('handle error', function (t) { - t.plan(2) - - fs.createReadStream('/does/not/exist').pipe(BufferList(function (err, data) { - t.ok(err instanceof Error, 'has error') - t.notOk(data, 'no data') - })) -}) Index: ckend/node_modules/body-parser/HISTORY.md =================================================================== --- Backend/node_modules/body-parser/HISTORY.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,731 +1,0 @@ -2.2.0 / 2025-03-27 -========================= - -* refactor: normalize common options for all parsers -* deps: - * iconv-lite@^0.6.3 - -2.1.0 / 2025-02-10 -========================= - -* deps: - * type-is@^2.0.0 - * debug@^4.4.0 - * Removed destroy -* refactor: prefix built-in node module imports -* use the node require cache instead of custom caching - -2.0.2 / 2024-10-31 -========================= - -* remove `unpipe` package and use native `unpipe()` method - -2.0.1 / 2024-09-10 -========================= - -* Restore expected behavior `extended` to `false` - -2.0.0 / 2024-09-10 -========================= -* Propagate changes from 1.20.3 -* add brotli support #406 -* Breaking Change: Node.js 18 is the minimum supported version - -2.0.0-beta.2 / 2023-02-23 -========================= - -This incorporates all changes after 1.19.1 up to 1.20.2. - - * Remove deprecated `bodyParser()` combination middleware - * deps: debug@3.1.0 - - Add `DEBUG_HIDE_DATE` environment variable - - Change timer to per-namespace instead of global - - Change non-TTY date format - - Remove `DEBUG_FD` environment variable support - - Support 256 namespace colors - * deps: iconv-lite@0.5.2 - - Add encoding cp720 - - Add encoding UTF-32 - * deps: raw-body@3.0.0-beta.1 - -2.0.0-beta.1 / 2021-12-17 -========================= - - * Drop support for Node.js 0.8 - * `req.body` is no longer always initialized to `{}` - - it is left `undefined` unless a body is parsed - * `urlencoded` parser now defaults `extended` to `false` - * Use `on-finished` to determine when body read - -1.20.3 / 2024-09-10 -=================== - - * deps: qs@6.13.0 - * add `depth` option to customize the depth level in the parser - * IMPORTANT: The default `depth` level for parsing URL-encoded data is now `32` (previously was `Infinity`) - -1.20.2 / 2023-02-21 -=================== - - * Fix strict json error message on Node.js 19+ - * deps: content-type@~1.0.5 - - perf: skip value escaping when unnecessary - * deps: raw-body@2.5.2 - -1.20.1 / 2022-10-06 -=================== - - * deps: qs@6.11.0 - * perf: remove unnecessary object clone - -1.20.0 / 2022-04-02 -=================== - - * Fix error message for json parse whitespace in `strict` - * Fix internal error when inflated body exceeds limit - * Prevent loss of async hooks context - * Prevent hanging when request already read - * deps: depd@2.0.0 - - Replace internal `eval` usage with `Function` constructor - - Use instance methods on `process` to check for listeners - * deps: http-errors@2.0.0 - - deps: depd@2.0.0 - - deps: statuses@2.0.1 - * deps: on-finished@2.4.1 - * deps: qs@6.10.3 - * deps: raw-body@2.5.1 - - deps: http-errors@2.0.0 - -1.19.2 / 2022-02-15 -=================== - - * deps: bytes@3.1.2 - * deps: qs@6.9.7 - * Fix handling of `__proto__` keys - * deps: raw-body@2.4.3 - - deps: bytes@3.1.2 - -1.19.1 / 2021-12-10 -=================== - - * deps: bytes@3.1.1 - * deps: http-errors@1.8.1 - - deps: inherits@2.0.4 - - deps: toidentifier@1.0.1 - - deps: setprototypeof@1.2.0 - * deps: qs@6.9.6 - * deps: raw-body@2.4.2 - - deps: bytes@3.1.1 - - deps: http-errors@1.8.1 - * deps: safe-buffer@5.2.1 - * deps: type-is@~1.6.18 - -1.19.0 / 2019-04-25 -=================== - - * deps: bytes@3.1.0 - - Add petabyte (`pb`) support - * deps: http-errors@1.7.2 - - Set constructor name when possible - - deps: setprototypeof@1.1.1 - - deps: statuses@'>= 1.5.0 < 2' - * deps: iconv-lite@0.4.24 - - Added encoding MIK - * deps: qs@6.7.0 - - Fix parsing array brackets after index - * deps: raw-body@2.4.0 - - deps: bytes@3.1.0 - - deps: http-errors@1.7.2 - - deps: iconv-lite@0.4.24 - * deps: type-is@~1.6.17 - - deps: mime-types@~2.1.24 - - perf: prevent internal `throw` on invalid type - -1.18.3 / 2018-05-14 -=================== - - * Fix stack trace for strict json parse error - * deps: depd@~1.1.2 - - perf: remove argument reassignment - * deps: http-errors@~1.6.3 - - deps: depd@~1.1.2 - - deps: setprototypeof@1.1.0 - - deps: statuses@'>= 1.3.1 < 2' - * deps: iconv-lite@0.4.23 - - Fix loading encoding with year appended - - Fix deprecation warnings on Node.js 10+ - * deps: qs@6.5.2 - * deps: raw-body@2.3.3 - - deps: http-errors@1.6.3 - - deps: iconv-lite@0.4.23 - * deps: type-is@~1.6.16 - - deps: mime-types@~2.1.18 - -1.18.2 / 2017-09-22 -=================== - - * deps: debug@2.6.9 - * perf: remove argument reassignment - -1.18.1 / 2017-09-12 -=================== - - * deps: content-type@~1.0.4 - - perf: remove argument reassignment - - perf: skip parameter parsing when no parameters - * deps: iconv-lite@0.4.19 - - Fix ISO-8859-1 regression - - Update Windows-1255 - * deps: qs@6.5.1 - - Fix parsing & compacting very deep objects - * deps: raw-body@2.3.2 - - deps: iconv-lite@0.4.19 - -1.18.0 / 2017-09-08 -=================== - - * Fix JSON strict violation error to match native parse error - * Include the `body` property on verify errors - * Include the `type` property on all generated errors - * Use `http-errors` to set status code on errors - * deps: bytes@3.0.0 - * deps: debug@2.6.8 - * deps: depd@~1.1.1 - - Remove unnecessary `Buffer` loading - * deps: http-errors@~1.6.2 - - deps: depd@1.1.1 - * deps: iconv-lite@0.4.18 - - Add support for React Native - - Add a warning if not loaded as utf-8 - - Fix CESU-8 decoding in Node.js 8 - - Improve speed of ISO-8859-1 encoding - * deps: qs@6.5.0 - * deps: raw-body@2.3.1 - - Use `http-errors` for standard emitted errors - - deps: bytes@3.0.0 - - deps: iconv-lite@0.4.18 - - perf: skip buffer decoding on overage chunk - * perf: prevent internal `throw` when missing charset - -1.17.2 / 2017-05-17 -=================== - - * deps: debug@2.6.7 - - Fix `DEBUG_MAX_ARRAY_LENGTH` - - deps: ms@2.0.0 - * deps: type-is@~1.6.15 - - deps: mime-types@~2.1.15 - -1.17.1 / 2017-03-06 -=================== - - * deps: qs@6.4.0 - - Fix regression parsing keys starting with `[` - -1.17.0 / 2017-03-01 -=================== - - * deps: http-errors@~1.6.1 - - Make `message` property enumerable for `HttpError`s - - deps: setprototypeof@1.0.3 - * deps: qs@6.3.1 - - Fix compacting nested arrays - -1.16.1 / 2017-02-10 -=================== - - * deps: debug@2.6.1 - - Fix deprecation messages in WebStorm and other editors - - Undeprecate `DEBUG_FD` set to `1` or `2` - -1.16.0 / 2017-01-17 -=================== - - * deps: debug@2.6.0 - - Allow colors in workers - - Deprecated `DEBUG_FD` environment variable - - Fix error when running under React Native - - Use same color for same namespace - - deps: ms@0.7.2 - * deps: http-errors@~1.5.1 - - deps: inherits@2.0.3 - - deps: setprototypeof@1.0.2 - - deps: statuses@'>= 1.3.1 < 2' - * deps: iconv-lite@0.4.15 - - Added encoding MS-31J - - Added encoding MS-932 - - Added encoding MS-936 - - Added encoding MS-949 - - Added encoding MS-950 - - Fix GBK/GB18030 handling of Euro character - * deps: qs@6.2.1 - - Fix array parsing from skipping empty values - * deps: raw-body@~2.2.0 - - deps: iconv-lite@0.4.15 - * deps: type-is@~1.6.14 - - deps: mime-types@~2.1.13 - -1.15.2 / 2016-06-19 -=================== - - * deps: bytes@2.4.0 - * deps: content-type@~1.0.2 - - perf: enable strict mode - * deps: http-errors@~1.5.0 - - Use `setprototypeof` module to replace `__proto__` setting - - deps: statuses@'>= 1.3.0 < 2' - - perf: enable strict mode - * deps: qs@6.2.0 - * deps: raw-body@~2.1.7 - - deps: bytes@2.4.0 - - perf: remove double-cleanup on happy path - * deps: type-is@~1.6.13 - - deps: mime-types@~2.1.11 - -1.15.1 / 2016-05-05 -=================== - - * deps: bytes@2.3.0 - - Drop partial bytes on all parsed units - - Fix parsing byte string that looks like hex - * deps: raw-body@~2.1.6 - - deps: bytes@2.3.0 - * deps: type-is@~1.6.12 - - deps: mime-types@~2.1.10 - -1.15.0 / 2016-02-10 -=================== - - * deps: http-errors@~1.4.0 - - Add `HttpError` export, for `err instanceof createError.HttpError` - - deps: inherits@2.0.1 - - deps: statuses@'>= 1.2.1 < 2' - * deps: qs@6.1.0 - * deps: type-is@~1.6.11 - - deps: mime-types@~2.1.9 - -1.14.2 / 2015-12-16 -=================== - - * deps: bytes@2.2.0 - * deps: iconv-lite@0.4.13 - * deps: qs@5.2.0 - * deps: raw-body@~2.1.5 - - deps: bytes@2.2.0 - - deps: iconv-lite@0.4.13 - * deps: type-is@~1.6.10 - - deps: mime-types@~2.1.8 - -1.14.1 / 2015-09-27 -=================== - - * Fix issue where invalid charset results in 400 when `verify` used - * deps: iconv-lite@0.4.12 - - Fix CESU-8 decoding in Node.js 4.x - * deps: raw-body@~2.1.4 - - Fix masking critical errors from `iconv-lite` - - deps: iconv-lite@0.4.12 - * deps: type-is@~1.6.9 - - deps: mime-types@~2.1.7 - -1.14.0 / 2015-09-16 -=================== - - * Fix JSON strict parse error to match syntax errors - * Provide static `require` analysis in `urlencoded` parser - * deps: depd@~1.1.0 - - Support web browser loading - * deps: qs@5.1.0 - * deps: raw-body@~2.1.3 - - Fix sync callback when attaching data listener causes sync read - * deps: type-is@~1.6.8 - - Fix type error when given invalid type to match against - - deps: mime-types@~2.1.6 - -1.13.3 / 2015-07-31 -=================== - - * deps: type-is@~1.6.6 - - deps: mime-types@~2.1.4 - -1.13.2 / 2015-07-05 -=================== - - * deps: iconv-lite@0.4.11 - * deps: qs@4.0.0 - - Fix dropping parameters like `hasOwnProperty` - - Fix user-visible incompatibilities from 3.1.0 - - Fix various parsing edge cases - * deps: raw-body@~2.1.2 - - Fix error stack traces to skip `makeError` - - deps: iconv-lite@0.4.11 - * deps: type-is@~1.6.4 - - deps: mime-types@~2.1.2 - - perf: enable strict mode - - perf: remove argument reassignment - -1.13.1 / 2015-06-16 -=================== - - * deps: qs@2.4.2 - - Downgraded from 3.1.0 because of user-visible incompatibilities - -1.13.0 / 2015-06-14 -=================== - - * Add `statusCode` property on `Error`s, in addition to `status` - * Change `type` default to `application/json` for JSON parser - * Change `type` default to `application/x-www-form-urlencoded` for urlencoded parser - * Provide static `require` analysis - * Use the `http-errors` module to generate errors - * deps: bytes@2.1.0 - - Slight optimizations - * deps: iconv-lite@0.4.10 - - The encoding UTF-16 without BOM now defaults to UTF-16LE when detection fails - - Leading BOM is now removed when decoding - * deps: on-finished@~2.3.0 - - Add defined behavior for HTTP `CONNECT` requests - - Add defined behavior for HTTP `Upgrade` requests - - deps: ee-first@1.1.1 - * deps: qs@3.1.0 - - Fix dropping parameters like `hasOwnProperty` - - Fix various parsing edge cases - - Parsed object now has `null` prototype - * deps: raw-body@~2.1.1 - - Use `unpipe` module for unpiping requests - - deps: iconv-lite@0.4.10 - * deps: type-is@~1.6.3 - - deps: mime-types@~2.1.1 - - perf: reduce try block size - - perf: remove bitwise operations - * perf: enable strict mode - * perf: remove argument reassignment - * perf: remove delete call - -1.12.4 / 2015-05-10 -=================== - - * deps: debug@~2.2.0 - * deps: qs@2.4.2 - - Fix allowing parameters like `constructor` - * deps: on-finished@~2.2.1 - * deps: raw-body@~2.0.1 - - Fix a false-positive when unpiping in Node.js 0.8 - - deps: bytes@2.0.1 - * deps: type-is@~1.6.2 - - deps: mime-types@~2.0.11 - -1.12.3 / 2015-04-15 -=================== - - * Slight efficiency improvement when not debugging - * deps: depd@~1.0.1 - * deps: iconv-lite@0.4.8 - - Add encoding alias UNICODE-1-1-UTF-7 - * deps: raw-body@1.3.4 - - Fix hanging callback if request aborts during read - - deps: iconv-lite@0.4.8 - -1.12.2 / 2015-03-16 -=================== - - * deps: qs@2.4.1 - - Fix error when parameter `hasOwnProperty` is present - -1.12.1 / 2015-03-15 -=================== - - * deps: debug@~2.1.3 - - Fix high intensity foreground color for bold - - deps: ms@0.7.0 - * deps: type-is@~1.6.1 - - deps: mime-types@~2.0.10 - -1.12.0 / 2015-02-13 -=================== - - * add `debug` messages - * accept a function for the `type` option - * use `content-type` to parse `Content-Type` headers - * deps: iconv-lite@0.4.7 - - Gracefully support enumerables on `Object.prototype` - * deps: raw-body@1.3.3 - - deps: iconv-lite@0.4.7 - * deps: type-is@~1.6.0 - - fix argument reassignment - - fix false-positives in `hasBody` `Transfer-Encoding` check - - support wildcard for both type and subtype (`*/*`) - - deps: mime-types@~2.0.9 - -1.11.0 / 2015-01-30 -=================== - - * make internal `extended: true` depth limit infinity - * deps: type-is@~1.5.6 - - deps: mime-types@~2.0.8 - -1.10.2 / 2015-01-20 -=================== - - * deps: iconv-lite@0.4.6 - - Fix rare aliases of single-byte encodings - * deps: raw-body@1.3.2 - - deps: iconv-lite@0.4.6 - -1.10.1 / 2015-01-01 -=================== - - * deps: on-finished@~2.2.0 - * deps: type-is@~1.5.5 - - deps: mime-types@~2.0.7 - -1.10.0 / 2014-12-02 -=================== - - * make internal `extended: true` array limit dynamic - -1.9.3 / 2014-11-21 -================== - - * deps: iconv-lite@0.4.5 - - Fix Windows-31J and X-SJIS encoding support - * deps: qs@2.3.3 - - Fix `arrayLimit` behavior - * deps: raw-body@1.3.1 - - deps: iconv-lite@0.4.5 - * deps: type-is@~1.5.3 - - deps: mime-types@~2.0.3 - -1.9.2 / 2014-10-27 -================== - - * deps: qs@2.3.2 - - Fix parsing of mixed objects and values - -1.9.1 / 2014-10-22 -================== - - * deps: on-finished@~2.1.1 - - Fix handling of pipelined requests - * deps: qs@2.3.0 - - Fix parsing of mixed implicit and explicit arrays - * deps: type-is@~1.5.2 - - deps: mime-types@~2.0.2 - -1.9.0 / 2014-09-24 -================== - - * include the charset in "unsupported charset" error message - * include the encoding in "unsupported content encoding" error message - * deps: depd@~1.0.0 - -1.8.4 / 2014-09-23 -================== - - * fix content encoding to be case-insensitive - -1.8.3 / 2014-09-19 -================== - - * deps: qs@2.2.4 - - Fix issue with object keys starting with numbers truncated - -1.8.2 / 2014-09-15 -================== - - * deps: depd@0.4.5 - -1.8.1 / 2014-09-07 -================== - - * deps: media-typer@0.3.0 - * deps: type-is@~1.5.1 - -1.8.0 / 2014-09-05 -================== - - * make empty-body-handling consistent between chunked requests - - empty `json` produces `{}` - - empty `raw` produces `new Buffer(0)` - - empty `text` produces `''` - - empty `urlencoded` produces `{}` - * deps: qs@2.2.3 - - Fix issue where first empty value in array is discarded - * deps: type-is@~1.5.0 - - fix `hasbody` to be true for `content-length: 0` - -1.7.0 / 2014-09-01 -================== - - * add `parameterLimit` option to `urlencoded` parser - * change `urlencoded` extended array limit to 100 - * respond with 413 when over `parameterLimit` in `urlencoded` - -1.6.7 / 2014-08-29 -================== - - * deps: qs@2.2.2 - - Remove unnecessary cloning - -1.6.6 / 2014-08-27 -================== - - * deps: qs@2.2.0 - - Array parsing fix - - Performance improvements - -1.6.5 / 2014-08-16 -================== - - * deps: on-finished@2.1.0 - -1.6.4 / 2014-08-14 -================== - - * deps: qs@1.2.2 - -1.6.3 / 2014-08-10 -================== - - * deps: qs@1.2.1 - -1.6.2 / 2014-08-07 -================== - - * deps: qs@1.2.0 - - Fix parsing array of objects - -1.6.1 / 2014-08-06 -================== - - * deps: qs@1.1.0 - - Accept urlencoded square brackets - - Accept empty values in implicit array notation - -1.6.0 / 2014-08-05 -================== - - * deps: qs@1.0.2 - - Complete rewrite - - Limits array length to 20 - - Limits object depth to 5 - - Limits parameters to 1,000 - -1.5.2 / 2014-07-27 -================== - - * deps: depd@0.4.4 - - Work-around v8 generating empty stack traces - -1.5.1 / 2014-07-26 -================== - - * deps: depd@0.4.3 - - Fix exception when global `Error.stackTraceLimit` is too low - -1.5.0 / 2014-07-20 -================== - - * deps: depd@0.4.2 - - Add `TRACE_DEPRECATION` environment variable - - Remove non-standard grey color from color output - - Support `--no-deprecation` argument - - Support `--trace-deprecation` argument - * deps: iconv-lite@0.4.4 - - Added encoding UTF-7 - * deps: raw-body@1.3.0 - - deps: iconv-lite@0.4.4 - - Added encoding UTF-7 - - Fix `Cannot switch to old mode now` error on Node.js 0.10+ - * deps: type-is@~1.3.2 - -1.4.3 / 2014-06-19 -================== - - * deps: type-is@1.3.1 - - fix global variable leak - -1.4.2 / 2014-06-19 -================== - - * deps: type-is@1.3.0 - - improve type parsing - -1.4.1 / 2014-06-19 -================== - - * fix urlencoded extended deprecation message - -1.4.0 / 2014-06-19 -================== - - * add `text` parser - * add `raw` parser - * check accepted charset in content-type (accepts utf-8) - * check accepted encoding in content-encoding (accepts identity) - * deprecate `bodyParser()` middleware; use `.json()` and `.urlencoded()` as needed - * deprecate `urlencoded()` without provided `extended` option - * lazy-load urlencoded parsers - * parsers split into files for reduced mem usage - * support gzip and deflate bodies - - set `inflate: false` to turn off - * deps: raw-body@1.2.2 - - Support all encodings from `iconv-lite` - -1.3.1 / 2014-06-11 -================== - - * deps: type-is@1.2.1 - - Switch dependency from mime to mime-types@1.0.0 - -1.3.0 / 2014-05-31 -================== - - * add `extended` option to urlencoded parser - -1.2.2 / 2014-05-27 -================== - - * deps: raw-body@1.1.6 - - assert stream encoding on node.js 0.8 - - assert stream encoding on node.js < 0.10.6 - - deps: bytes@1 - -1.2.1 / 2014-05-26 -================== - - * invoke `next(err)` after request fully read - - prevents hung responses and socket hang ups - -1.2.0 / 2014-05-11 -================== - - * add `verify` option - * deps: type-is@1.2.0 - - support suffix matching - -1.1.2 / 2014-05-11 -================== - - * improve json parser speed - -1.1.1 / 2014-05-11 -================== - - * fix repeated limit parsing with every request - -1.1.0 / 2014-05-10 -================== - - * add `type` option - * deps: pin for safety and consistency - -1.0.2 / 2014-04-14 -================== - - * use `type-is` module - -1.0.1 / 2014-03-20 -================== - - * lower default limits to 100kb Index: ckend/node_modules/body-parser/LICENSE =================================================================== --- Backend/node_modules/body-parser/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,23 +1,0 @@ -(The MIT License) - -Copyright (c) 2014 Jonathan Ong -Copyright (c) 2014-2015 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/body-parser/README.md =================================================================== --- Backend/node_modules/body-parser/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,491 +1,0 @@ -# body-parser - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][npm-url] -[![Build Status][ci-image]][ci-url] -[![Test Coverage][coveralls-image]][coveralls-url] -[![OpenSSF Scorecard Badge][ossf-scorecard-badge]][ossf-scorecard-visualizer] - -Node.js body parsing middleware. - -Parse incoming request bodies in a middleware before your handlers, available -under the `req.body` property. - -**Note** As `req.body`'s shape is based on user-controlled input, all -properties and values in this object are untrusted and should be validated -before trusting. For example, `req.body.foo.toString()` may fail in multiple -ways, for example the `foo` property may not be there or may not be a string, -and `toString` may not be a function and instead a string or other user input. - -[Learn about the anatomy of an HTTP transaction in Node.js](https://nodejs.org/en/docs/guides/anatomy-of-an-http-transaction/). - -_This does not handle multipart bodies_, due to their complex and typically -large nature. For multipart bodies, you may be interested in the following -modules: - - * [busboy](https://www.npmjs.org/package/busboy#readme) and - [connect-busboy](https://www.npmjs.org/package/connect-busboy#readme) - * [multiparty](https://www.npmjs.org/package/multiparty#readme) and - [connect-multiparty](https://www.npmjs.org/package/connect-multiparty#readme) - * [formidable](https://www.npmjs.org/package/formidable#readme) - * [multer](https://www.npmjs.org/package/multer#readme) - -This module provides the following parsers: - - * [JSON body parser](#bodyparserjsonoptions) - * [Raw body parser](#bodyparserrawoptions) - * [Text body parser](#bodyparsertextoptions) - * [URL-encoded form body parser](#bodyparserurlencodedoptions) - -Other body parsers you might be interested in: - -- [body](https://www.npmjs.org/package/body#readme) -- [co-body](https://www.npmjs.org/package/co-body#readme) - -## Installation - -```sh -$ npm install body-parser -``` - -## API - -```js -const bodyParser = require('body-parser') -``` - -The `bodyParser` object exposes various factories to create middlewares. All -middlewares will populate the `req.body` property with the parsed body when -the `Content-Type` request header matches the `type` option. - -The various errors returned by this module are described in the -[errors section](#errors). - -### bodyParser.json([options]) - -Returns middleware that only parses `json` and only looks at requests where -the `Content-Type` header matches the `type` option. This parser accepts any -Unicode encoding of the body and supports automatic inflation of `gzip`, -`br` (brotli) and `deflate` encodings. - -A new `body` object containing the parsed data is populated on the `request` -object after the middleware (i.e. `req.body`). - -#### Options - -The `json` function takes an optional `options` object that may contain any of -the following keys: - -##### inflate - -When set to `true`, then deflated (compressed) bodies will be inflated; when -`false`, deflated bodies are rejected. Defaults to `true`. - -##### limit - -Controls the maximum request body size. If this is a number, then the value -specifies the number of bytes; if it is a string, the value is passed to the -[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults -to `'100kb'`. - -##### reviver - -The `reviver` option is passed directly to `JSON.parse` as the second -argument. You can find more information on this argument -[in the MDN documentation about JSON.parse](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#Example.3A_Using_the_reviver_parameter). - -##### strict - -When set to `true`, will only accept arrays and objects; when `false` will -accept anything `JSON.parse` accepts. Defaults to `true`. - -##### type - -The `type` option is used to determine what media type the middleware will -parse. This option can be a string, array of strings, or a function. If not a -function, `type` option is passed directly to the -[type-is](https://www.npmjs.org/package/type-is#readme) library and this can -be an extension name (like `json`), a mime type (like `application/json`), or -a mime type with a wildcard (like `*/*` or `*/json`). If a function, the `type` -option is called as `fn(req)` and the request is parsed if it returns a truthy -value. Defaults to `application/json`. - -##### verify - -The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`, -where `buf` is a `Buffer` of the raw request body and `encoding` is the -encoding of the request. The parsing can be aborted by throwing an error. - -### bodyParser.raw([options]) - -Returns middleware that parses all bodies as a `Buffer` and only looks at -requests where the `Content-Type` header matches the `type` option. This -parser supports automatic inflation of `gzip`, `br` (brotli) and `deflate` -encodings. - -A new `body` object containing the parsed data is populated on the `request` -object after the middleware (i.e. `req.body`). This will be a `Buffer` object -of the body. - -#### Options - -The `raw` function takes an optional `options` object that may contain any of -the following keys: - -##### inflate - -When set to `true`, then deflated (compressed) bodies will be inflated; when -`false`, deflated bodies are rejected. Defaults to `true`. - -##### limit - -Controls the maximum request body size. If this is a number, then the value -specifies the number of bytes; if it is a string, the value is passed to the -[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults -to `'100kb'`. - -##### type - -The `type` option is used to determine what media type the middleware will -parse. This option can be a string, array of strings, or a function. -If not a function, `type` option is passed directly to the -[type-is](https://www.npmjs.org/package/type-is#readme) library and this -can be an extension name (like `bin`), a mime type (like -`application/octet-stream`), or a mime type with a wildcard (like `*/*` or -`application/*`). If a function, the `type` option is called as `fn(req)` -and the request is parsed if it returns a truthy value. Defaults to -`application/octet-stream`. - -##### verify - -The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`, -where `buf` is a `Buffer` of the raw request body and `encoding` is the -encoding of the request. The parsing can be aborted by throwing an error. - -### bodyParser.text([options]) - -Returns middleware that parses all bodies as a string and only looks at -requests where the `Content-Type` header matches the `type` option. This -parser supports automatic inflation of `gzip`, `br` (brotli) and `deflate` -encodings. - -A new `body` string containing the parsed data is populated on the `request` -object after the middleware (i.e. `req.body`). This will be a string of the -body. - -#### Options - -The `text` function takes an optional `options` object that may contain any of -the following keys: - -##### defaultCharset - -Specify the default character set for the text content if the charset is not -specified in the `Content-Type` header of the request. Defaults to `utf-8`. - -##### inflate - -When set to `true`, then deflated (compressed) bodies will be inflated; when -`false`, deflated bodies are rejected. Defaults to `true`. - -##### limit - -Controls the maximum request body size. If this is a number, then the value -specifies the number of bytes; if it is a string, the value is passed to the -[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults -to `'100kb'`. - -##### type - -The `type` option is used to determine what media type the middleware will -parse. This option can be a string, array of strings, or a function. If not -a function, `type` option is passed directly to the -[type-is](https://www.npmjs.org/package/type-is#readme) library and this can -be an extension name (like `txt`), a mime type (like `text/plain`), or a mime -type with a wildcard (like `*/*` or `text/*`). If a function, the `type` -option is called as `fn(req)` and the request is parsed if it returns a -truthy value. Defaults to `text/plain`. - -##### verify - -The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`, -where `buf` is a `Buffer` of the raw request body and `encoding` is the -encoding of the request. The parsing can be aborted by throwing an error. - -### bodyParser.urlencoded([options]) - -Returns middleware that only parses `urlencoded` bodies and only looks at -requests where the `Content-Type` header matches the `type` option. This -parser accepts only UTF-8 encoding of the body and supports automatic -inflation of `gzip`, `br` (brotli) and `deflate` encodings. - -A new `body` object containing the parsed data is populated on the `request` -object after the middleware (i.e. `req.body`). This object will contain -key-value pairs, where the value can be a string or array (when `extended` is -`false`), or any type (when `extended` is `true`). - -#### Options - -The `urlencoded` function takes an optional `options` object that may contain -any of the following keys: - -##### extended - -The "extended" syntax allows for rich objects and arrays to be encoded into the -URL-encoded format, allowing for a JSON-like experience with URL-encoded. For -more information, please [see the qs -library](https://www.npmjs.org/package/qs#readme). - -Defaults to `false`. - -##### inflate - -When set to `true`, then deflated (compressed) bodies will be inflated; when -`false`, deflated bodies are rejected. Defaults to `true`. - -##### limit - -Controls the maximum request body size. If this is a number, then the value -specifies the number of bytes; if it is a string, the value is passed to the -[bytes](https://www.npmjs.com/package/bytes) library for parsing. Defaults -to `'100kb'`. - -##### parameterLimit - -The `parameterLimit` option controls the maximum number of parameters that -are allowed in the URL-encoded data. If a request contains more parameters -than this value, a 413 will be returned to the client. Defaults to `1000`. - -##### type - -The `type` option is used to determine what media type the middleware will -parse. This option can be a string, array of strings, or a function. If not -a function, `type` option is passed directly to the -[type-is](https://www.npmjs.org/package/type-is#readme) library and this can -be an extension name (like `urlencoded`), a mime type (like -`application/x-www-form-urlencoded`), or a mime type with a wildcard (like -`*/x-www-form-urlencoded`). If a function, the `type` option is called as -`fn(req)` and the request is parsed if it returns a truthy value. Defaults -to `application/x-www-form-urlencoded`. - -##### verify - -The `verify` option, if supplied, is called as `verify(req, res, buf, encoding)`, -where `buf` is a `Buffer` of the raw request body and `encoding` is the -encoding of the request. The parsing can be aborted by throwing an error. - -##### defaultCharset - -The default charset to parse as, if not specified in content-type. Must be -either `utf-8` or `iso-8859-1`. Defaults to `utf-8`. - -##### charsetSentinel - -Whether to let the value of the `utf8` parameter take precedence as the charset -selector. It requires the form to contain a parameter named `utf8` with a value -of `✓`. Defaults to `false`. - -##### interpretNumericEntities - -Whether to decode numeric entities such as `☺` when parsing an iso-8859-1 -form. Defaults to `false`. - - -#### depth - -The `depth` option is used to configure the maximum depth of the `qs` library when `extended` is `true`. This allows you to limit the amount of keys that are parsed and can be useful to prevent certain types of abuse. Defaults to `32`. It is recommended to keep this value as low as possible. - -## Errors - -The middlewares provided by this module create errors using the -[`http-errors` module](https://www.npmjs.com/package/http-errors). The errors -will typically have a `status`/`statusCode` property that contains the suggested -HTTP response code, an `expose` property to determine if the `message` property -should be displayed to the client, a `type` property to determine the type of -error without matching against the `message`, and a `body` property containing -the read body, if available. - -The following are the common errors created, though any error can come through -for various reasons. - -### content encoding unsupported - -This error will occur when the request had a `Content-Encoding` header that -contained an encoding but the "inflation" option was set to `false`. The -`status` property is set to `415`, the `type` property is set to -`'encoding.unsupported'`, and the `charset` property will be set to the -encoding that is unsupported. - -### entity parse failed - -This error will occur when the request contained an entity that could not be -parsed by the middleware. The `status` property is set to `400`, the `type` -property is set to `'entity.parse.failed'`, and the `body` property is set to -the entity value that failed parsing. - -### entity verify failed - -This error will occur when the request contained an entity that could not be -failed verification by the defined `verify` option. The `status` property is -set to `403`, the `type` property is set to `'entity.verify.failed'`, and the -`body` property is set to the entity value that failed verification. - -### request aborted - -This error will occur when the request is aborted by the client before reading -the body has finished. The `received` property will be set to the number of -bytes received before the request was aborted and the `expected` property is -set to the number of expected bytes. The `status` property is set to `400` -and `type` property is set to `'request.aborted'`. - -### request entity too large - -This error will occur when the request body's size is larger than the "limit" -option. The `limit` property will be set to the byte limit and the `length` -property will be set to the request body's length. The `status` property is -set to `413` and the `type` property is set to `'entity.too.large'`. - -### request size did not match content length - -This error will occur when the request's length did not match the length from -the `Content-Length` header. This typically occurs when the request is malformed, -typically when the `Content-Length` header was calculated based on characters -instead of bytes. The `status` property is set to `400` and the `type` property -is set to `'request.size.invalid'`. - -### stream encoding should not be set - -This error will occur when something called the `req.setEncoding` method prior -to this middleware. This module operates directly on bytes only and you cannot -call `req.setEncoding` when using this module. The `status` property is set to -`500` and the `type` property is set to `'stream.encoding.set'`. - -### stream is not readable - -This error will occur when the request is no longer readable when this middleware -attempts to read it. This typically means something other than a middleware from -this module read the request body already and the middleware was also configured to -read the same request. The `status` property is set to `500` and the `type` -property is set to `'stream.not.readable'`. - -### too many parameters - -This error will occur when the content of the request exceeds the configured -`parameterLimit` for the `urlencoded` parser. The `status` property is set to -`413` and the `type` property is set to `'parameters.too.many'`. - -### unsupported charset "BOGUS" - -This error will occur when the request had a charset parameter in the -`Content-Type` header, but the `iconv-lite` module does not support it OR the -parser does not support it. The charset is contained in the message as well -as in the `charset` property. The `status` property is set to `415`, the -`type` property is set to `'charset.unsupported'`, and the `charset` property -is set to the charset that is unsupported. - -### unsupported content encoding "bogus" - -This error will occur when the request had a `Content-Encoding` header that -contained an unsupported encoding. The encoding is contained in the message -as well as in the `encoding` property. The `status` property is set to `415`, -the `type` property is set to `'encoding.unsupported'`, and the `encoding` -property is set to the encoding that is unsupported. - -### The input exceeded the depth - -This error occurs when using `bodyParser.urlencoded` with the `extended` property set to `true` and the input exceeds the configured `depth` option. The `status` property is set to `400`. It is recommended to review the `depth` option and evaluate if it requires a higher value. When the `depth` option is set to `32` (default value), the error will not be thrown. - -## Examples - -### Express/Connect top-level generic - -This example demonstrates adding a generic JSON and URL-encoded parser as a -top-level middleware, which will parse the bodies of all incoming requests. -This is the simplest setup. - -```js -const express = require('express') -const bodyParser = require('body-parser') - -const app = express() - -// parse application/x-www-form-urlencoded -app.use(bodyParser.urlencoded()) - -// parse application/json -app.use(bodyParser.json()) - -app.use(function (req, res) { - res.setHeader('Content-Type', 'text/plain') - res.write('you posted:\n') - res.end(String(JSON.stringify(req.body, null, 2))) -}) -``` - -### Express route-specific - -This example demonstrates adding body parsers specifically to the routes that -need them. In general, this is the most recommended way to use body-parser with -Express. - -```js -const express = require('express') -const bodyParser = require('body-parser') - -const app = express() - -// create application/json parser -const jsonParser = bodyParser.json() - -// create application/x-www-form-urlencoded parser -const urlencodedParser = bodyParser.urlencoded() - -// POST /login gets urlencoded bodies -app.post('/login', urlencodedParser, function (req, res) { - if (!req.body || !req.body.username) res.sendStatus(400) - res.send('welcome, ' + req.body.username) -}) - -// POST /api/users gets JSON bodies -app.post('/api/users', jsonParser, function (req, res) { - if (!req.body) res.sendStatus(400) - // create user in req.body -}) -``` - -### Change accepted type for parsers - -All the parsers accept a `type` option which allows you to change the -`Content-Type` that the middleware will parse. - -```js -const express = require('express') -const bodyParser = require('body-parser') - -const app = express() - -// parse various different custom JSON types as JSON -app.use(bodyParser.json({ type: 'application/*+json' })) - -// parse some custom thing into a Buffer -app.use(bodyParser.raw({ type: 'application/vnd.custom-type' })) - -// parse an HTML body into a string -app.use(bodyParser.text({ type: 'text/html' })) -``` - -## License - -[MIT](LICENSE) - -[ci-image]: https://badgen.net/github/checks/expressjs/body-parser/master?label=ci -[ci-url]: https://github.com/expressjs/body-parser/actions/workflows/ci.yml -[coveralls-image]: https://badgen.net/coveralls/c/github/expressjs/body-parser/master -[coveralls-url]: https://coveralls.io/r/expressjs/body-parser?branch=master -[node-version-image]: https://badgen.net/npm/node/body-parser -[node-version-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/body-parser -[npm-url]: https://npmjs.org/package/body-parser -[npm-version-image]: https://badgen.net/npm/v/body-parser -[ossf-scorecard-badge]: https://api.scorecard.dev/projects/github.com/expressjs/body-parser/badge -[ossf-scorecard-visualizer]: https://ossf.github.io/scorecard-visualizer/#/projects/github.com/expressjs/body-parser Index: ckend/node_modules/body-parser/index.js =================================================================== --- Backend/node_modules/body-parser/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,80 +1,0 @@ -/*! - * body-parser - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * @typedef Parsers - * @type {function} - * @property {function} json - * @property {function} raw - * @property {function} text - * @property {function} urlencoded - */ - -/** - * Module exports. - * @type {Parsers} - */ - -exports = module.exports = bodyParser - -/** - * JSON parser. - * @public - */ - -Object.defineProperty(exports, 'json', { - configurable: true, - enumerable: true, - get: () => require('./lib/types/json') -}) - -/** - * Raw parser. - * @public - */ - -Object.defineProperty(exports, 'raw', { - configurable: true, - enumerable: true, - get: () => require('./lib/types/raw') -}) - -/** - * Text parser. - * @public - */ - -Object.defineProperty(exports, 'text', { - configurable: true, - enumerable: true, - get: () => require('./lib/types/text') -}) - -/** - * URL-encoded parser. - * @public - */ - -Object.defineProperty(exports, 'urlencoded', { - configurable: true, - enumerable: true, - get: () => require('./lib/types/urlencoded') -}) - -/** - * Create a middleware to parse json and urlencoded bodies. - * - * @param {object} [options] - * @return {function} - * @deprecated - * @public - */ - -function bodyParser () { - throw new Error('The bodyParser() generic has been split into individual middleware to use instead.') -} Index: ckend/node_modules/body-parser/lib/read.js =================================================================== --- Backend/node_modules/body-parser/lib/read.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,210 +1,0 @@ -/*! - * body-parser - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - * @private - */ - -var createError = require('http-errors') -var getBody = require('raw-body') -var iconv = require('iconv-lite') -var onFinished = require('on-finished') -var zlib = require('node:zlib') - -/** - * Module exports. - */ - -module.exports = read - -/** - * Read a request into a buffer and parse. - * - * @param {object} req - * @param {object} res - * @param {function} next - * @param {function} parse - * @param {function} debug - * @param {object} options - * @private - */ - -function read (req, res, next, parse, debug, options) { - var length - var opts = options - var stream - - // read options - var encoding = opts.encoding !== null - ? opts.encoding - : null - var verify = opts.verify - - try { - // get the content stream - stream = contentstream(req, debug, opts.inflate) - length = stream.length - stream.length = undefined - } catch (err) { - return next(err) - } - - // set raw-body options - opts.length = length - opts.encoding = verify - ? null - : encoding - - // assert charset is supported - if (opts.encoding === null && encoding !== null && !iconv.encodingExists(encoding)) { - return next(createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', { - charset: encoding.toLowerCase(), - type: 'charset.unsupported' - })) - } - - // read body - debug('read body') - getBody(stream, opts, function (error, body) { - if (error) { - var _error - - if (error.type === 'encoding.unsupported') { - // echo back charset - _error = createError(415, 'unsupported charset "' + encoding.toUpperCase() + '"', { - charset: encoding.toLowerCase(), - type: 'charset.unsupported' - }) - } else { - // set status code on error - _error = createError(400, error) - } - - // unpipe from stream and destroy - if (stream !== req) { - req.unpipe() - stream.destroy() - } - - // read off entire request - dump(req, function onfinished () { - next(createError(400, _error)) - }) - return - } - - // verify - if (verify) { - try { - debug('verify body') - verify(req, res, body, encoding) - } catch (err) { - next(createError(403, err, { - body: body, - type: err.type || 'entity.verify.failed' - })) - return - } - } - - // parse - var str = body - try { - debug('parse body') - str = typeof body !== 'string' && encoding !== null - ? iconv.decode(body, encoding) - : body - req.body = parse(str, encoding) - } catch (err) { - next(createError(400, err, { - body: str, - type: err.type || 'entity.parse.failed' - })) - return - } - - next() - }) -} - -/** - * Get the content stream of the request. - * - * @param {object} req - * @param {function} debug - * @param {boolean} [inflate=true] - * @return {object} - * @api private - */ - -function contentstream (req, debug, inflate) { - var encoding = (req.headers['content-encoding'] || 'identity').toLowerCase() - var length = req.headers['content-length'] - - debug('content-encoding "%s"', encoding) - - if (inflate === false && encoding !== 'identity') { - throw createError(415, 'content encoding unsupported', { - encoding: encoding, - type: 'encoding.unsupported' - }) - } - - if (encoding === 'identity') { - req.length = length - return req - } - - var stream = createDecompressionStream(encoding, debug) - req.pipe(stream) - return stream -} - -/** - * Create a decompression stream for the given encoding. - * @param {string} encoding - * @param {function} debug - * @return {object} - * @api private - */ -function createDecompressionStream (encoding, debug) { - switch (encoding) { - case 'deflate': - debug('inflate body') - return zlib.createInflate() - case 'gzip': - debug('gunzip body') - return zlib.createGunzip() - case 'br': - debug('brotli decompress body') - return zlib.createBrotliDecompress() - default: - throw createError(415, 'unsupported content encoding "' + encoding + '"', { - encoding: encoding, - type: 'encoding.unsupported' - }) - } -} - -/** - * Dump the contents of a request. - * - * @param {object} req - * @param {function} callback - * @api private - */ - -function dump (req, callback) { - if (onFinished.isFinished(req)) { - callback(null) - } else { - onFinished(req, callback) - req.resume() - } -} Index: ckend/node_modules/body-parser/lib/types/json.js =================================================================== --- Backend/node_modules/body-parser/lib/types/json.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,206 +1,0 @@ -/*! - * body-parser - * Copyright(c) 2014 Jonathan Ong - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - * @private - */ - -var createError = require('http-errors') -var debug = require('debug')('body-parser:json') -var isFinished = require('on-finished').isFinished -var read = require('../read') -var typeis = require('type-is') -var { getCharset, normalizeOptions } = require('../utils') - -/** - * Module exports. - */ - -module.exports = json - -/** - * RegExp to match the first non-space in a string. - * - * Allowed whitespace is defined in RFC 7159: - * - * ws = *( - * %x20 / ; Space - * %x09 / ; Horizontal tab - * %x0A / ; Line feed or New line - * %x0D ) ; Carriage return - */ - -var FIRST_CHAR_REGEXP = /^[\x20\x09\x0a\x0d]*([^\x20\x09\x0a\x0d])/ // eslint-disable-line no-control-regex - -var JSON_SYNTAX_CHAR = '#' -var JSON_SYNTAX_REGEXP = /#+/g - -/** - * Create a middleware to parse JSON bodies. - * - * @param {object} [options] - * @return {function} - * @public - */ - -function json (options) { - var { inflate, limit, verify, shouldParse } = normalizeOptions(options, 'application/json') - - var reviver = options?.reviver - var strict = options?.strict !== false - - function parse (body) { - if (body.length === 0) { - // special-case empty json body, as it's a common client-side mistake - // TODO: maybe make this configurable or part of "strict" option - return {} - } - - if (strict) { - var first = firstchar(body) - - if (first !== '{' && first !== '[') { - debug('strict violation') - throw createStrictSyntaxError(body, first) - } - } - - try { - debug('parse json') - return JSON.parse(body, reviver) - } catch (e) { - throw normalizeJsonSyntaxError(e, { - message: e.message, - stack: e.stack - }) - } - } - - return function jsonParser (req, res, next) { - if (isFinished(req)) { - debug('body already parsed') - next() - return - } - - if (!('body' in req)) { - req.body = undefined - } - - // skip requests without bodies - if (!typeis.hasBody(req)) { - debug('skip empty body') - next() - return - } - - debug('content-type %j', req.headers['content-type']) - - // determine if request should be parsed - if (!shouldParse(req)) { - debug('skip parsing') - next() - return - } - - // assert charset per RFC 7159 sec 8.1 - var charset = getCharset(req) || 'utf-8' - if (charset.slice(0, 4) !== 'utf-') { - debug('invalid charset') - next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', { - charset: charset, - type: 'charset.unsupported' - })) - return - } - - // read - read(req, res, next, parse, debug, { - encoding: charset, - inflate, - limit, - verify - }) - } -} - -/** - * Create strict violation syntax error matching native error. - * - * @param {string} str - * @param {string} char - * @return {Error} - * @private - */ - -function createStrictSyntaxError (str, char) { - var index = str.indexOf(char) - var partial = '' - - if (index !== -1) { - partial = str.substring(0, index) + JSON_SYNTAX_CHAR - - for (var i = index + 1; i < str.length; i++) { - partial += JSON_SYNTAX_CHAR - } - } - - try { - JSON.parse(partial); /* istanbul ignore next */ throw new SyntaxError('strict violation') - } catch (e) { - return normalizeJsonSyntaxError(e, { - message: e.message.replace(JSON_SYNTAX_REGEXP, function (placeholder) { - return str.substring(index, index + placeholder.length) - }), - stack: e.stack - }) - } -} - -/** - * Get the first non-whitespace character in a string. - * - * @param {string} str - * @return {function} - * @private - */ - -function firstchar (str) { - var match = FIRST_CHAR_REGEXP.exec(str) - - return match - ? match[1] - : undefined -} - -/** - * Normalize a SyntaxError for JSON.parse. - * - * @param {SyntaxError} error - * @param {object} obj - * @return {SyntaxError} - */ - -function normalizeJsonSyntaxError (error, obj) { - var keys = Object.getOwnPropertyNames(error) - - for (var i = 0; i < keys.length; i++) { - var key = keys[i] - if (key !== 'stack' && key !== 'message') { - delete error[key] - } - } - - // replace stack before message for Node.js 0.10 and below - error.stack = obj.stack.replace(error.message, obj.message) - error.message = obj.message - - return error -} Index: ckend/node_modules/body-parser/lib/types/raw.js =================================================================== --- Backend/node_modules/body-parser/lib/types/raw.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,75 +1,0 @@ -/*! - * body-parser - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - */ - -var debug = require('debug')('body-parser:raw') -var isFinished = require('on-finished').isFinished -var read = require('../read') -var typeis = require('type-is') -var { normalizeOptions } = require('../utils') - -/** - * Module exports. - */ - -module.exports = raw - -/** - * Create a middleware to parse raw bodies. - * - * @param {object} [options] - * @return {function} - * @api public - */ - -function raw (options) { - var { inflate, limit, verify, shouldParse } = normalizeOptions(options, 'application/octet-stream') - - function parse (buf) { - return buf - } - - return function rawParser (req, res, next) { - if (isFinished(req)) { - debug('body already parsed') - next() - return - } - - if (!('body' in req)) { - req.body = undefined - } - - // skip requests without bodies - if (!typeis.hasBody(req)) { - debug('skip empty body') - next() - return - } - - debug('content-type %j', req.headers['content-type']) - - // determine if request should be parsed - if (!shouldParse(req)) { - debug('skip parsing') - next() - return - } - - // read - read(req, res, next, parse, debug, { - encoding: null, - inflate, - limit, - verify - }) - } -} Index: ckend/node_modules/body-parser/lib/types/text.js =================================================================== --- Backend/node_modules/body-parser/lib/types/text.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,80 +1,0 @@ -/*! - * body-parser - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - */ - -var debug = require('debug')('body-parser:text') -var isFinished = require('on-finished').isFinished -var read = require('../read') -var typeis = require('type-is') -var { getCharset, normalizeOptions } = require('../utils') - -/** - * Module exports. - */ - -module.exports = text - -/** - * Create a middleware to parse text bodies. - * - * @param {object} [options] - * @return {function} - * @api public - */ - -function text (options) { - var { inflate, limit, verify, shouldParse } = normalizeOptions(options, 'text/plain') - - var defaultCharset = options?.defaultCharset || 'utf-8' - - function parse (buf) { - return buf - } - - return function textParser (req, res, next) { - if (isFinished(req)) { - debug('body already parsed') - next() - return - } - - if (!('body' in req)) { - req.body = undefined - } - - // skip requests without bodies - if (!typeis.hasBody(req)) { - debug('skip empty body') - next() - return - } - - debug('content-type %j', req.headers['content-type']) - - // determine if request should be parsed - if (!shouldParse(req)) { - debug('skip parsing') - next() - return - } - - // get charset - var charset = getCharset(req) || defaultCharset - - // read - read(req, res, next, parse, debug, { - encoding: charset, - inflate, - limit, - verify - }) - } -} Index: ckend/node_modules/body-parser/lib/types/urlencoded.js =================================================================== --- Backend/node_modules/body-parser/lib/types/urlencoded.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,177 +1,0 @@ -/*! - * body-parser - * Copyright(c) 2014 Jonathan Ong - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - * @private - */ - -var createError = require('http-errors') -var debug = require('debug')('body-parser:urlencoded') -var isFinished = require('on-finished').isFinished -var read = require('../read') -var typeis = require('type-is') -var qs = require('qs') -var { getCharset, normalizeOptions } = require('../utils') - -/** - * Module exports. - */ - -module.exports = urlencoded - -/** - * Create a middleware to parse urlencoded bodies. - * - * @param {object} [options] - * @return {function} - * @public - */ - -function urlencoded (options) { - var { inflate, limit, verify, shouldParse } = normalizeOptions(options, 'application/x-www-form-urlencoded') - - var defaultCharset = options?.defaultCharset || 'utf-8' - if (defaultCharset !== 'utf-8' && defaultCharset !== 'iso-8859-1') { - throw new TypeError('option defaultCharset must be either utf-8 or iso-8859-1') - } - - // create the appropriate query parser - var queryparse = createQueryParser(options) - - function parse (body, encoding) { - return body.length - ? queryparse(body, encoding) - : {} - } - - return function urlencodedParser (req, res, next) { - if (isFinished(req)) { - debug('body already parsed') - next() - return - } - - if (!('body' in req)) { - req.body = undefined - } - - // skip requests without bodies - if (!typeis.hasBody(req)) { - debug('skip empty body') - next() - return - } - - debug('content-type %j', req.headers['content-type']) - - // determine if request should be parsed - if (!shouldParse(req)) { - debug('skip parsing') - next() - return - } - - // assert charset - var charset = getCharset(req) || defaultCharset - if (charset !== 'utf-8' && charset !== 'iso-8859-1') { - debug('invalid charset') - next(createError(415, 'unsupported charset "' + charset.toUpperCase() + '"', { - charset: charset, - type: 'charset.unsupported' - })) - return - } - - // read - read(req, res, next, parse, debug, { - encoding: charset, - inflate, - limit, - verify - }) - } -} - -/** - * Get the extended query parser. - * - * @param {object} options - */ - -function createQueryParser (options) { - var extended = Boolean(options?.extended) - var parameterLimit = options?.parameterLimit !== undefined - ? options?.parameterLimit - : 1000 - var charsetSentinel = options?.charsetSentinel - var interpretNumericEntities = options?.interpretNumericEntities - var depth = extended ? (options?.depth !== undefined ? options?.depth : 32) : 0 - - if (isNaN(parameterLimit) || parameterLimit < 1) { - throw new TypeError('option parameterLimit must be a positive number') - } - - if (isNaN(depth) || depth < 0) { - throw new TypeError('option depth must be a zero or a positive number') - } - - if (isFinite(parameterLimit)) { - parameterLimit = parameterLimit | 0 - } - - return function queryparse (body, encoding) { - var paramCount = parameterCount(body, parameterLimit) - - if (paramCount === undefined) { - debug('too many parameters') - throw createError(413, 'too many parameters', { - type: 'parameters.too.many' - }) - } - - var arrayLimit = extended ? Math.max(100, paramCount) : 0 - - debug('parse ' + (extended ? 'extended ' : '') + 'urlencoding') - try { - return qs.parse(body, { - allowPrototypes: true, - arrayLimit: arrayLimit, - depth: depth, - charsetSentinel: charsetSentinel, - interpretNumericEntities: interpretNumericEntities, - charset: encoding, - parameterLimit: parameterLimit, - strictDepth: true - }) - } catch (err) { - if (err instanceof RangeError) { - throw createError(400, 'The input exceeded the depth', { - type: 'querystring.parse.rangeError' - }) - } else { - throw err - } - } - } -} - -/** - * Count the number of parameters, stopping once limit reached - * - * @param {string} body - * @param {number} limit - * @api private - */ - -function parameterCount (body, limit) { - var len = body.split('&').length - - return len > limit ? undefined : len - 1 -} Index: ckend/node_modules/body-parser/lib/utils.js =================================================================== --- Backend/node_modules/body-parser/lib/utils.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,83 +1,0 @@ -'use strict' - -/** - * Module dependencies. - */ - -var bytes = require('bytes') -var contentType = require('content-type') -var typeis = require('type-is') - -/** - * Module exports. - */ - -module.exports = { - getCharset, - normalizeOptions -} - -/** - * Get the charset of a request. - * - * @param {object} req - * @api private - */ - -function getCharset (req) { - try { - return (contentType.parse(req).parameters.charset || '').toLowerCase() - } catch { - return undefined - } -} - -/** - * Get the simple type checker. - * - * @param {string | string[]} type - * @return {function} - */ - -function typeChecker (type) { - return function checkType (req) { - return Boolean(typeis(req, type)) - } -} - -/** - * Normalizes the common options for all parsers. - * - * @param {object} options options to normalize - * @param {string | string[] | function} defaultType default content type(s) or a function to determine it - * @returns {object} - */ -function normalizeOptions (options, defaultType) { - if (!defaultType) { - // Parsers must define a default content type - throw new TypeError('defaultType must be provided') - } - - var inflate = options?.inflate !== false - var limit = typeof options?.limit !== 'number' - ? bytes.parse(options?.limit || '100kb') - : options?.limit - var type = options?.type || defaultType - var verify = options?.verify || false - - if (verify !== false && typeof verify !== 'function') { - throw new TypeError('option verify must be function') - } - - // create the appropriate type checking function - var shouldParse = typeof type !== 'function' - ? typeChecker(type) - : type - - return { - inflate, - limit, - verify, - shouldParse - } -} Index: ckend/node_modules/body-parser/package.json =================================================================== --- Backend/node_modules/body-parser/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,49 +1,0 @@ -{ - "name": "body-parser", - "description": "Node.js body parsing middleware", - "version": "2.2.0", - "contributors": [ - "Douglas Christopher Wilson ", - "Jonathan Ong (http://jongleberry.com)" - ], - "license": "MIT", - "repository": "expressjs/body-parser", - "dependencies": { - "bytes": "^3.1.2", - "content-type": "^1.0.5", - "debug": "^4.4.0", - "http-errors": "^2.0.0", - "iconv-lite": "^0.6.3", - "on-finished": "^2.4.1", - "qs": "^6.14.0", - "raw-body": "^3.0.0", - "type-is": "^2.0.0" - }, - "devDependencies": { - "eslint": "8.34.0", - "eslint-config-standard": "14.1.1", - "eslint-plugin-import": "2.27.5", - "eslint-plugin-markdown": "3.0.0", - "eslint-plugin-node": "11.1.0", - "eslint-plugin-promise": "6.1.1", - "eslint-plugin-standard": "4.1.0", - "mocha": "^11.1.0", - "nyc": "^17.1.0", - "supertest": "^7.0.0" - }, - "files": [ - "lib/", - "LICENSE", - "HISTORY.md", - "index.js" - ], - "engines": { - "node": ">=18" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --reporter spec --check-leaks test/", - "test-ci": "nyc --reporter=lcovonly --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test" - } -} Index: ckend/node_modules/brace-expansion/LICENSE =================================================================== --- Backend/node_modules/brace-expansion/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -MIT License - -Copyright (c) 2013 Julian Gruber - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. Index: ckend/node_modules/brace-expansion/README.md =================================================================== --- Backend/node_modules/brace-expansion/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,129 +1,0 @@ -# brace-expansion - -[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), -as known from sh/bash, in JavaScript. - -[![build status](https://secure.travis-ci.org/juliangruber/brace-expansion.svg)](http://travis-ci.org/juliangruber/brace-expansion) -[![downloads](https://img.shields.io/npm/dm/brace-expansion.svg)](https://www.npmjs.org/package/brace-expansion) -[![Greenkeeper badge](https://badges.greenkeeper.io/juliangruber/brace-expansion.svg)](https://greenkeeper.io/) - -[![testling badge](https://ci.testling.com/juliangruber/brace-expansion.png)](https://ci.testling.com/juliangruber/brace-expansion) - -## Example - -```js -var expand = require('brace-expansion'); - -expand('file-{a,b,c}.jpg') -// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg'] - -expand('-v{,,}') -// => ['-v', '-v', '-v'] - -expand('file{0..2}.jpg') -// => ['file0.jpg', 'file1.jpg', 'file2.jpg'] - -expand('file-{a..c}.jpg') -// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg'] - -expand('file{2..0}.jpg') -// => ['file2.jpg', 'file1.jpg', 'file0.jpg'] - -expand('file{0..4..2}.jpg') -// => ['file0.jpg', 'file2.jpg', 'file4.jpg'] - -expand('file-{a..e..2}.jpg') -// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg'] - -expand('file{00..10..5}.jpg') -// => ['file00.jpg', 'file05.jpg', 'file10.jpg'] - -expand('{{A..C},{a..c}}') -// => ['A', 'B', 'C', 'a', 'b', 'c'] - -expand('ppp{,config,oe{,conf}}') -// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf'] -``` - -## API - -```js -var expand = require('brace-expansion'); -``` - -### var expanded = expand(str) - -Return an array of all possible and valid expansions of `str`. If none are -found, `[str]` is returned. - -Valid expansions are: - -```js -/^(.*,)+(.+)?$/ -// {a,b,...} -``` - -A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`. - -```js -/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/ -// {x..y[..incr]} -``` - -A numeric sequence from `x` to `y` inclusive, with optional increment. -If `x` or `y` start with a leading `0`, all the numbers will be padded -to have equal length. Negative numbers and backwards iteration work too. - -```js -/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/ -// {x..y[..incr]} -``` - -An alphabetic sequence from `x` to `y` inclusive, with optional increment. -`x` and `y` must be exactly one character, and if given, `incr` must be a -number. - -For compatibility reasons, the string `${` is not eligible for brace expansion. - -## Installation - -With [npm](https://npmjs.org) do: - -```bash -npm install brace-expansion -``` - -## Contributors - -- [Julian Gruber](https://github.com/juliangruber) -- [Isaac Z. Schlueter](https://github.com/isaacs) - -## Sponsors - -This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)! - -Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)! - -## License - -(MIT) - -Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies -of the Software, and to permit persons to whom the Software is furnished to do -so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. Index: ckend/node_modules/brace-expansion/index.js =================================================================== --- Backend/node_modules/brace-expansion/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,201 +1,0 @@ -var concatMap = require('concat-map'); -var balanced = require('balanced-match'); - -module.exports = expandTop; - -var escSlash = '\0SLASH'+Math.random()+'\0'; -var escOpen = '\0OPEN'+Math.random()+'\0'; -var escClose = '\0CLOSE'+Math.random()+'\0'; -var escComma = '\0COMMA'+Math.random()+'\0'; -var escPeriod = '\0PERIOD'+Math.random()+'\0'; - -function numeric(str) { - return parseInt(str, 10) == str - ? parseInt(str, 10) - : str.charCodeAt(0); -} - -function escapeBraces(str) { - return str.split('\\\\').join(escSlash) - .split('\\{').join(escOpen) - .split('\\}').join(escClose) - .split('\\,').join(escComma) - .split('\\.').join(escPeriod); -} - -function unescapeBraces(str) { - return str.split(escSlash).join('\\') - .split(escOpen).join('{') - .split(escClose).join('}') - .split(escComma).join(',') - .split(escPeriod).join('.'); -} - - -// Basically just str.split(","), but handling cases -// where we have nested braced sections, which should be -// treated as individual members, like {a,{b,c},d} -function parseCommaParts(str) { - if (!str) - return ['']; - - var parts = []; - var m = balanced('{', '}', str); - - if (!m) - return str.split(','); - - var pre = m.pre; - var body = m.body; - var post = m.post; - var p = pre.split(','); - - p[p.length-1] += '{' + body + '}'; - var postParts = parseCommaParts(post); - if (post.length) { - p[p.length-1] += postParts.shift(); - p.push.apply(p, postParts); - } - - parts.push.apply(parts, p); - - return parts; -} - -function expandTop(str) { - if (!str) - return []; - - // I don't know why Bash 4.3 does this, but it does. - // Anything starting with {} will have the first two bytes preserved - // but *only* at the top level, so {},a}b will not expand to anything, - // but a{},b}c will be expanded to [a}c,abc]. - // One could argue that this is a bug in Bash, but since the goal of - // this module is to match Bash's rules, we escape a leading {} - if (str.substr(0, 2) === '{}') { - str = '\\{\\}' + str.substr(2); - } - - return expand(escapeBraces(str), true).map(unescapeBraces); -} - -function identity(e) { - return e; -} - -function embrace(str) { - return '{' + str + '}'; -} -function isPadded(el) { - return /^-?0\d/.test(el); -} - -function lte(i, y) { - return i <= y; -} -function gte(i, y) { - return i >= y; -} - -function expand(str, isTop) { - var expansions = []; - - var m = balanced('{', '}', str); - if (!m || /\$$/.test(m.pre)) return [str]; - - var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body); - var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body); - var isSequence = isNumericSequence || isAlphaSequence; - var isOptions = m.body.indexOf(',') >= 0; - if (!isSequence && !isOptions) { - // {a},b} - if (m.post.match(/,(?!,).*\}/)) { - str = m.pre + '{' + m.body + escClose + m.post; - return expand(str); - } - return [str]; - } - - var n; - if (isSequence) { - n = m.body.split(/\.\./); - } else { - n = parseCommaParts(m.body); - if (n.length === 1) { - // x{{a,b}}y ==> x{a}y x{b}y - n = expand(n[0], false).map(embrace); - if (n.length === 1) { - var post = m.post.length - ? expand(m.post, false) - : ['']; - return post.map(function(p) { - return m.pre + n[0] + p; - }); - } - } - } - - // at this point, n is the parts, and we know it's not a comma set - // with a single entry. - - // no need to expand pre, since it is guaranteed to be free of brace-sets - var pre = m.pre; - var post = m.post.length - ? expand(m.post, false) - : ['']; - - var N; - - if (isSequence) { - var x = numeric(n[0]); - var y = numeric(n[1]); - var width = Math.max(n[0].length, n[1].length) - var incr = n.length == 3 - ? Math.abs(numeric(n[2])) - : 1; - var test = lte; - var reverse = y < x; - if (reverse) { - incr *= -1; - test = gte; - } - var pad = n.some(isPadded); - - N = []; - - for (var i = x; test(i, y); i += incr) { - var c; - if (isAlphaSequence) { - c = String.fromCharCode(i); - if (c === '\\') - c = ''; - } else { - c = String(i); - if (pad) { - var need = width - c.length; - if (need > 0) { - var z = new Array(need + 1).join('0'); - if (i < 0) - c = '-' + z + c.slice(1); - else - c = z + c; - } - } - } - N.push(c); - } - } else { - N = concatMap(n, function(el) { return expand(el, false) }); - } - - for (var j = 0; j < N.length; j++) { - for (var k = 0; k < post.length; k++) { - var expansion = pre + N[j] + post[k]; - if (!isTop || isSequence || expansion) - expansions.push(expansion); - } - } - - return expansions; -} - Index: ckend/node_modules/brace-expansion/package.json =================================================================== --- Backend/node_modules/brace-expansion/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,50 +1,0 @@ -{ - "name": "brace-expansion", - "description": "Brace expansion as known from sh/bash", - "version": "1.1.12", - "repository": { - "type": "git", - "url": "git://github.com/juliangruber/brace-expansion.git" - }, - "homepage": "https://github.com/juliangruber/brace-expansion", - "main": "index.js", - "scripts": { - "test": "tape test/*.js", - "gentest": "bash test/generate.sh", - "bench": "matcha test/perf/bench.js" - }, - "dependencies": { - "balanced-match": "^1.0.0", - "concat-map": "0.0.1" - }, - "devDependencies": { - "matcha": "^0.7.0", - "tape": "^4.6.0" - }, - "keywords": [], - "author": { - "name": "Julian Gruber", - "email": "mail@juliangruber.com", - "url": "http://juliangruber.com" - }, - "license": "MIT", - "testling": { - "files": "test/*.js", - "browsers": [ - "ie/8..latest", - "firefox/20..latest", - "firefox/nightly", - "chrome/25..latest", - "chrome/canary", - "opera/12..latest", - "opera/next", - "safari/5.1..latest", - "ipad/6.0..latest", - "iphone/6.0..latest", - "android-browser/4.2..latest" - ] - }, - "publishConfig": { - "tag": "1.x" - } -} Index: ckend/node_modules/buffer/AUTHORS.md =================================================================== --- Backend/node_modules/buffer/AUTHORS.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,70 +1,0 @@ -# Authors - -#### Ordered by first contribution. - -- Romain Beauxis (toots@rastageeks.org) -- Tobias Koppers (tobias.koppers@googlemail.com) -- Janus (ysangkok@gmail.com) -- Rainer Dreyer (rdrey1@gmail.com) -- Tõnis Tiigi (tonistiigi@gmail.com) -- James Halliday (mail@substack.net) -- Michael Williamson (mike@zwobble.org) -- elliottcable (github@elliottcable.name) -- rafael (rvalle@livelens.net) -- Andrew Kelley (superjoe30@gmail.com) -- Andreas Madsen (amwebdk@gmail.com) -- Mike Brevoort (mike.brevoort@pearson.com) -- Brian White (mscdex@mscdex.net) -- Feross Aboukhadijeh (feross@feross.org) -- Ruben Verborgh (ruben@verborgh.org) -- eliang (eliang.cs@gmail.com) -- Jesse Tane (jesse.tane@gmail.com) -- Alfonso Boza (alfonso@cloud.com) -- Mathias Buus (mathiasbuus@gmail.com) -- Devon Govett (devongovett@gmail.com) -- Daniel Cousens (github@dcousens.com) -- Joseph Dykstra (josephdykstra@gmail.com) -- Parsha Pourkhomami (parshap+git@gmail.com) -- Damjan Košir (damjan.kosir@gmail.com) -- daverayment (dave.rayment@gmail.com) -- kawanet (u-suke@kawa.net) -- Linus Unnebäck (linus@folkdatorn.se) -- Nolan Lawson (nolan.lawson@gmail.com) -- Calvin Metcalf (calvin.metcalf@gmail.com) -- Koki Takahashi (hakatasiloving@gmail.com) -- Guy Bedford (guybedford@gmail.com) -- Jan Schär (jscissr@gmail.com) -- RaulTsc (tomescu.raul@gmail.com) -- Matthieu Monsch (monsch@alum.mit.edu) -- Dan Ehrenberg (littledan@chromium.org) -- Kirill Fomichev (fanatid@ya.ru) -- Yusuke Kawasaki (u-suke@kawa.net) -- DC (dcposch@dcpos.ch) -- John-David Dalton (john.david.dalton@gmail.com) -- adventure-yunfei (adventure030@gmail.com) -- Emil Bay (github@tixz.dk) -- Sam Sudar (sudar.sam@gmail.com) -- Volker Mische (volker.mische@gmail.com) -- David Walton (support@geekstocks.com) -- Сковорода Никита Андреевич (chalkerx@gmail.com) -- greenkeeper[bot] (greenkeeper[bot]@users.noreply.github.com) -- ukstv (sergey.ukustov@machinomy.com) -- Renée Kooi (renee@kooi.me) -- ranbochen (ranbochen@qq.com) -- Vladimir Borovik (bobahbdb@gmail.com) -- greenkeeper[bot] (23040076+greenkeeper[bot]@users.noreply.github.com) -- kumavis (aaron@kumavis.me) -- Sergey Ukustov (sergey.ukustov@machinomy.com) -- Fei Liu (liu.feiwood@gmail.com) -- Blaine Bublitz (blaine.bublitz@gmail.com) -- clement (clement@seald.io) -- Koushik Dutta (koushd@gmail.com) -- Jordan Harband (ljharb@gmail.com) -- Niklas Mischkulnig (mischnic@users.noreply.github.com) -- Nikolai Vavilov (vvnicholas@gmail.com) -- Fedor Nezhivoi (gyzerok@users.noreply.github.com) -- Peter Newman (peternewman@users.noreply.github.com) -- mathmakgakpak (44949126+mathmakgakpak@users.noreply.github.com) -- jkkang (jkkang@smartauth.kr) - -#### Generated by bin/update-authors.sh. Index: ckend/node_modules/buffer/LICENSE =================================================================== --- Backend/node_modules/buffer/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -The MIT License (MIT) - -Copyright (c) Feross Aboukhadijeh, and other contributors. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. Index: ckend/node_modules/buffer/README.md =================================================================== --- Backend/node_modules/buffer/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,410 +1,0 @@ -# buffer [![travis][travis-image]][travis-url] [![npm][npm-image]][npm-url] [![downloads][downloads-image]][downloads-url] [![javascript style guide][standard-image]][standard-url] - -[travis-image]: https://img.shields.io/travis/feross/buffer/master.svg -[travis-url]: https://travis-ci.org/feross/buffer -[npm-image]: https://img.shields.io/npm/v/buffer.svg -[npm-url]: https://npmjs.org/package/buffer -[downloads-image]: https://img.shields.io/npm/dm/buffer.svg -[downloads-url]: https://npmjs.org/package/buffer -[standard-image]: https://img.shields.io/badge/code_style-standard-brightgreen.svg -[standard-url]: https://standardjs.com - -#### The buffer module from [node.js](https://nodejs.org/), for the browser. - -[![saucelabs][saucelabs-image]][saucelabs-url] - -[saucelabs-image]: https://saucelabs.com/browser-matrix/buffer.svg -[saucelabs-url]: https://saucelabs.com/u/buffer - -With [browserify](http://browserify.org), simply `require('buffer')` or use the `Buffer` global and you will get this module. - -The goal is to provide an API that is 100% identical to -[node's Buffer API](https://nodejs.org/api/buffer.html). Read the -[official docs](https://nodejs.org/api/buffer.html) for the full list of properties, -instance methods, and class methods that are supported. - -## features - -- Manipulate binary data like a boss, in all browsers! -- Super fast. Backed by Typed Arrays (`Uint8Array`/`ArrayBuffer`, not `Object`) -- Extremely small bundle size (**6.75KB minified + gzipped**, 51.9KB with comments) -- Excellent browser support (Chrome, Firefox, Edge, Safari 9+, IE 11, iOS 9+, Android, etc.) -- Preserves Node API exactly, with one minor difference (see below) -- Square-bracket `buf[4]` notation works! -- Does not modify any browser prototypes or put anything on `window` -- Comprehensive test suite (including all buffer tests from node.js core) - -## install - -To use this module directly (without browserify), install it: - -```bash -npm install buffer -``` - -This module was previously called **native-buffer-browserify**, but please use **buffer** -from now on. - -If you do not use a bundler, you can use the [standalone script](https://bundle.run/buffer). - -## usage - -The module's API is identical to node's `Buffer` API. Read the -[official docs](https://nodejs.org/api/buffer.html) for the full list of properties, -instance methods, and class methods that are supported. - -As mentioned above, `require('buffer')` or use the `Buffer` global with -[browserify](http://browserify.org) and this module will automatically be included -in your bundle. Almost any npm module will work in the browser, even if it assumes that -the node `Buffer` API will be available. - -To depend on this module explicitly (without browserify), require it like this: - -```js -var Buffer = require('buffer/').Buffer // note: the trailing slash is important! -``` - -To require this module explicitly, use `require('buffer/')` which tells the node.js module -lookup algorithm (also used by browserify) to use the **npm module** named `buffer` -instead of the **node.js core** module named `buffer`! - - -## how does it work? - -The Buffer constructor returns instances of `Uint8Array` that have their prototype -changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of `Uint8Array`, -so the returned instances will have all the node `Buffer` methods and the -`Uint8Array` methods. Square bracket notation works as expected -- it returns a -single octet. - -The `Uint8Array` prototype remains unmodified. - - -## tracking the latest node api - -This module tracks the Buffer API in the latest (unstable) version of node.js. The Buffer -API is considered **stable** in the -[node stability index](https://nodejs.org/docs/latest/api/documentation.html#documentation_stability_index), -so it is unlikely that there will ever be breaking changes. -Nonetheless, when/if the Buffer API changes in node, this module's API will change -accordingly. - -## related packages - -- [`buffer-reverse`](https://www.npmjs.com/package/buffer-reverse) - Reverse a buffer -- [`buffer-xor`](https://www.npmjs.com/package/buffer-xor) - Bitwise xor a buffer -- [`is-buffer`](https://www.npmjs.com/package/is-buffer) - Determine if an object is a Buffer without including the whole `Buffer` package - -## conversion packages - -### convert typed array to buffer - -Use [`typedarray-to-buffer`](https://www.npmjs.com/package/typedarray-to-buffer) to convert any kind of typed array to a `Buffer`. Does not perform a copy, so it's super fast. - -### convert buffer to typed array - -`Buffer` is a subclass of `Uint8Array` (which is a typed array). So there is no need to explicitly convert to typed array. Just use the buffer as a `Uint8Array`. - -### convert blob to buffer - -Use [`blob-to-buffer`](https://www.npmjs.com/package/blob-to-buffer) to convert a `Blob` to a `Buffer`. - -### convert buffer to blob - -To convert a `Buffer` to a `Blob`, use the `Blob` constructor: - -```js -var blob = new Blob([ buffer ]) -``` - -Optionally, specify a mimetype: - -```js -var blob = new Blob([ buffer ], { type: 'text/html' }) -``` - -### convert arraybuffer to buffer - -To convert an `ArrayBuffer` to a `Buffer`, use the `Buffer.from` function. Does not perform a copy, so it's super fast. - -```js -var buffer = Buffer.from(arrayBuffer) -``` - -### convert buffer to arraybuffer - -To convert a `Buffer` to an `ArrayBuffer`, use the `.buffer` property (which is present on all `Uint8Array` objects): - -```js -var arrayBuffer = buffer.buffer.slice( - buffer.byteOffset, buffer.byteOffset + buffer.byteLength -) -``` - -Alternatively, use the [`to-arraybuffer`](https://www.npmjs.com/package/to-arraybuffer) module. - -## performance - -See perf tests in `/perf`. - -`BrowserBuffer` is the browser `buffer` module (this repo). `Uint8Array` is included as a -sanity check (since `BrowserBuffer` uses `Uint8Array` under the hood, `Uint8Array` will -always be at least a bit faster). Finally, `NodeBuffer` is the node.js buffer module, -which is included to compare against. - -NOTE: Performance has improved since these benchmarks were taken. PR welcome to update the README. - -### Chrome 38 - -| Method | Operations | Accuracy | Sampled | Fastest | -|:-------|:-----------|:---------|:--------|:-------:| -| BrowserBuffer#bracket-notation | 11,457,464 ops/sec | ±0.86% | 66 | ✓ | -| Uint8Array#bracket-notation | 10,824,332 ops/sec | ±0.74% | 65 | | -| | | | | -| BrowserBuffer#concat | 450,532 ops/sec | ±0.76% | 68 | | -| Uint8Array#concat | 1,368,911 ops/sec | ±1.50% | 62 | ✓ | -| | | | | -| BrowserBuffer#copy(16000) | 903,001 ops/sec | ±0.96% | 67 | | -| Uint8Array#copy(16000) | 1,422,441 ops/sec | ±1.04% | 66 | ✓ | -| | | | | -| BrowserBuffer#copy(16) | 11,431,358 ops/sec | ±0.46% | 69 | | -| Uint8Array#copy(16) | 13,944,163 ops/sec | ±1.12% | 68 | ✓ | -| | | | | -| BrowserBuffer#new(16000) | 106,329 ops/sec | ±6.70% | 44 | | -| Uint8Array#new(16000) | 131,001 ops/sec | ±2.85% | 31 | ✓ | -| | | | | -| BrowserBuffer#new(16) | 1,554,491 ops/sec | ±1.60% | 65 | | -| Uint8Array#new(16) | 6,623,930 ops/sec | ±1.66% | 65 | ✓ | -| | | | | -| BrowserBuffer#readDoubleBE | 112,830 ops/sec | ±0.51% | 69 | ✓ | -| DataView#getFloat64 | 93,500 ops/sec | ±0.57% | 68 | | -| | | | | -| BrowserBuffer#readFloatBE | 146,678 ops/sec | ±0.95% | 68 | ✓ | -| DataView#getFloat32 | 99,311 ops/sec | ±0.41% | 67 | | -| | | | | -| BrowserBuffer#readUInt32LE | 843,214 ops/sec | ±0.70% | 69 | ✓ | -| DataView#getUint32 | 103,024 ops/sec | ±0.64% | 67 | | -| | | | | -| BrowserBuffer#slice | 1,013,941 ops/sec | ±0.75% | 67 | | -| Uint8Array#subarray | 1,903,928 ops/sec | ±0.53% | 67 | ✓ | -| | | | | -| BrowserBuffer#writeFloatBE | 61,387 ops/sec | ±0.90% | 67 | | -| DataView#setFloat32 | 141,249 ops/sec | ±0.40% | 66 | ✓ | - - -### Firefox 33 - -| Method | Operations | Accuracy | Sampled | Fastest | -|:-------|:-----------|:---------|:--------|:-------:| -| BrowserBuffer#bracket-notation | 20,800,421 ops/sec | ±1.84% | 60 | | -| Uint8Array#bracket-notation | 20,826,235 ops/sec | ±2.02% | 61 | ✓ | -| | | | | -| BrowserBuffer#concat | 153,076 ops/sec | ±2.32% | 61 | | -| Uint8Array#concat | 1,255,674 ops/sec | ±8.65% | 52 | ✓ | -| | | | | -| BrowserBuffer#copy(16000) | 1,105,312 ops/sec | ±1.16% | 63 | | -| Uint8Array#copy(16000) | 1,615,911 ops/sec | ±0.55% | 66 | ✓ | -| | | | | -| BrowserBuffer#copy(16) | 16,357,599 ops/sec | ±0.73% | 68 | | -| Uint8Array#copy(16) | 31,436,281 ops/sec | ±1.05% | 68 | ✓ | -| | | | | -| BrowserBuffer#new(16000) | 52,995 ops/sec | ±6.01% | 35 | | -| Uint8Array#new(16000) | 87,686 ops/sec | ±5.68% | 45 | ✓ | -| | | | | -| BrowserBuffer#new(16) | 252,031 ops/sec | ±1.61% | 66 | | -| Uint8Array#new(16) | 8,477,026 ops/sec | ±0.49% | 68 | ✓ | -| | | | | -| BrowserBuffer#readDoubleBE | 99,871 ops/sec | ±0.41% | 69 | | -| DataView#getFloat64 | 285,663 ops/sec | ±0.70% | 68 | ✓ | -| | | | | -| BrowserBuffer#readFloatBE | 115,540 ops/sec | ±0.42% | 69 | | -| DataView#getFloat32 | 288,722 ops/sec | ±0.82% | 68 | ✓ | -| | | | | -| BrowserBuffer#readUInt32LE | 633,926 ops/sec | ±1.08% | 67 | ✓ | -| DataView#getUint32 | 294,808 ops/sec | ±0.79% | 64 | | -| | | | | -| BrowserBuffer#slice | 349,425 ops/sec | ±0.46% | 69 | | -| Uint8Array#subarray | 5,965,819 ops/sec | ±0.60% | 65 | ✓ | -| | | | | -| BrowserBuffer#writeFloatBE | 59,980 ops/sec | ±0.41% | 67 | | -| DataView#setFloat32 | 317,634 ops/sec | ±0.63% | 68 | ✓ | - -### Safari 8 - -| Method | Operations | Accuracy | Sampled | Fastest | -|:-------|:-----------|:---------|:--------|:-------:| -| BrowserBuffer#bracket-notation | 10,279,729 ops/sec | ±2.25% | 56 | ✓ | -| Uint8Array#bracket-notation | 10,030,767 ops/sec | ±2.23% | 59 | | -| | | | | -| BrowserBuffer#concat | 144,138 ops/sec | ±1.38% | 65 | | -| Uint8Array#concat | 4,950,764 ops/sec | ±1.70% | 63 | ✓ | -| | | | | -| BrowserBuffer#copy(16000) | 1,058,548 ops/sec | ±1.51% | 64 | | -| Uint8Array#copy(16000) | 1,409,666 ops/sec | ±1.17% | 65 | ✓ | -| | | | | -| BrowserBuffer#copy(16) | 6,282,529 ops/sec | ±1.88% | 58 | | -| Uint8Array#copy(16) | 11,907,128 ops/sec | ±2.87% | 58 | ✓ | -| | | | | -| BrowserBuffer#new(16000) | 101,663 ops/sec | ±3.89% | 57 | | -| Uint8Array#new(16000) | 22,050,818 ops/sec | ±6.51% | 46 | ✓ | -| | | | | -| BrowserBuffer#new(16) | 176,072 ops/sec | ±2.13% | 64 | | -| Uint8Array#new(16) | 24,385,731 ops/sec | ±5.01% | 51 | ✓ | -| | | | | -| BrowserBuffer#readDoubleBE | 41,341 ops/sec | ±1.06% | 67 | | -| DataView#getFloat64 | 322,280 ops/sec | ±0.84% | 68 | ✓ | -| | | | | -| BrowserBuffer#readFloatBE | 46,141 ops/sec | ±1.06% | 65 | | -| DataView#getFloat32 | 337,025 ops/sec | ±0.43% | 69 | ✓ | -| | | | | -| BrowserBuffer#readUInt32LE | 151,551 ops/sec | ±1.02% | 66 | | -| DataView#getUint32 | 308,278 ops/sec | ±0.94% | 67 | ✓ | -| | | | | -| BrowserBuffer#slice | 197,365 ops/sec | ±0.95% | 66 | | -| Uint8Array#subarray | 9,558,024 ops/sec | ±3.08% | 58 | ✓ | -| | | | | -| BrowserBuffer#writeFloatBE | 17,518 ops/sec | ±1.03% | 63 | | -| DataView#setFloat32 | 319,751 ops/sec | ±0.48% | 68 | ✓ | - - -### Node 0.11.14 - -| Method | Operations | Accuracy | Sampled | Fastest | -|:-------|:-----------|:---------|:--------|:-------:| -| BrowserBuffer#bracket-notation | 10,489,828 ops/sec | ±3.25% | 90 | | -| Uint8Array#bracket-notation | 10,534,884 ops/sec | ±0.81% | 92 | ✓ | -| NodeBuffer#bracket-notation | 10,389,910 ops/sec | ±0.97% | 87 | | -| | | | | -| BrowserBuffer#concat | 487,830 ops/sec | ±2.58% | 88 | | -| Uint8Array#concat | 1,814,327 ops/sec | ±1.28% | 88 | ✓ | -| NodeBuffer#concat | 1,636,523 ops/sec | ±1.88% | 73 | | -| | | | | -| BrowserBuffer#copy(16000) | 1,073,665 ops/sec | ±0.77% | 90 | | -| Uint8Array#copy(16000) | 1,348,517 ops/sec | ±0.84% | 89 | ✓ | -| NodeBuffer#copy(16000) | 1,289,533 ops/sec | ±0.82% | 93 | | -| | | | | -| BrowserBuffer#copy(16) | 12,782,706 ops/sec | ±0.74% | 85 | | -| Uint8Array#copy(16) | 14,180,427 ops/sec | ±0.93% | 92 | ✓ | -| NodeBuffer#copy(16) | 11,083,134 ops/sec | ±1.06% | 89 | | -| | | | | -| BrowserBuffer#new(16000) | 141,678 ops/sec | ±3.30% | 67 | | -| Uint8Array#new(16000) | 161,491 ops/sec | ±2.96% | 60 | | -| NodeBuffer#new(16000) | 292,699 ops/sec | ±3.20% | 55 | ✓ | -| | | | | -| BrowserBuffer#new(16) | 1,655,466 ops/sec | ±2.41% | 82 | | -| Uint8Array#new(16) | 14,399,926 ops/sec | ±0.91% | 94 | ✓ | -| NodeBuffer#new(16) | 3,894,696 ops/sec | ±0.88% | 92 | | -| | | | | -| BrowserBuffer#readDoubleBE | 109,582 ops/sec | ±0.75% | 93 | ✓ | -| DataView#getFloat64 | 91,235 ops/sec | ±0.81% | 90 | | -| NodeBuffer#readDoubleBE | 88,593 ops/sec | ±0.96% | 81 | | -| | | | | -| BrowserBuffer#readFloatBE | 139,854 ops/sec | ±1.03% | 85 | ✓ | -| DataView#getFloat32 | 98,744 ops/sec | ±0.80% | 89 | | -| NodeBuffer#readFloatBE | 92,769 ops/sec | ±0.94% | 93 | | -| | | | | -| BrowserBuffer#readUInt32LE | 710,861 ops/sec | ±0.82% | 92 | | -| DataView#getUint32 | 117,893 ops/sec | ±0.84% | 91 | | -| NodeBuffer#readUInt32LE | 851,412 ops/sec | ±0.72% | 93 | ✓ | -| | | | | -| BrowserBuffer#slice | 1,673,877 ops/sec | ±0.73% | 94 | | -| Uint8Array#subarray | 6,919,243 ops/sec | ±0.67% | 90 | ✓ | -| NodeBuffer#slice | 4,617,604 ops/sec | ±0.79% | 93 | | -| | | | | -| BrowserBuffer#writeFloatBE | 66,011 ops/sec | ±0.75% | 93 | | -| DataView#setFloat32 | 127,760 ops/sec | ±0.72% | 93 | ✓ | -| NodeBuffer#writeFloatBE | 103,352 ops/sec | ±0.83% | 93 | | - -### iojs 1.8.1 - -| Method | Operations | Accuracy | Sampled | Fastest | -|:-------|:-----------|:---------|:--------|:-------:| -| BrowserBuffer#bracket-notation | 10,990,488 ops/sec | ±1.11% | 91 | | -| Uint8Array#bracket-notation | 11,268,757 ops/sec | ±0.65% | 97 | | -| NodeBuffer#bracket-notation | 11,353,260 ops/sec | ±0.83% | 94 | ✓ | -| | | | | -| BrowserBuffer#concat | 378,954 ops/sec | ±0.74% | 94 | | -| Uint8Array#concat | 1,358,288 ops/sec | ±0.97% | 87 | | -| NodeBuffer#concat | 1,934,050 ops/sec | ±1.11% | 78 | ✓ | -| | | | | -| BrowserBuffer#copy(16000) | 894,538 ops/sec | ±0.56% | 84 | | -| Uint8Array#copy(16000) | 1,442,656 ops/sec | ±0.71% | 96 | | -| NodeBuffer#copy(16000) | 1,457,898 ops/sec | ±0.53% | 92 | ✓ | -| | | | | -| BrowserBuffer#copy(16) | 12,870,457 ops/sec | ±0.67% | 95 | | -| Uint8Array#copy(16) | 16,643,989 ops/sec | ±0.61% | 93 | ✓ | -| NodeBuffer#copy(16) | 14,885,848 ops/sec | ±0.74% | 94 | | -| | | | | -| BrowserBuffer#new(16000) | 109,264 ops/sec | ±4.21% | 63 | | -| Uint8Array#new(16000) | 138,916 ops/sec | ±1.87% | 61 | | -| NodeBuffer#new(16000) | 281,449 ops/sec | ±3.58% | 51 | ✓ | -| | | | | -| BrowserBuffer#new(16) | 1,362,935 ops/sec | ±0.56% | 99 | | -| Uint8Array#new(16) | 6,193,090 ops/sec | ±0.64% | 95 | ✓ | -| NodeBuffer#new(16) | 4,745,425 ops/sec | ±1.56% | 90 | | -| | | | | -| BrowserBuffer#readDoubleBE | 118,127 ops/sec | ±0.59% | 93 | ✓ | -| DataView#getFloat64 | 107,332 ops/sec | ±0.65% | 91 | | -| NodeBuffer#readDoubleBE | 116,274 ops/sec | ±0.94% | 95 | | -| | | | | -| BrowserBuffer#readFloatBE | 150,326 ops/sec | ±0.58% | 95 | ✓ | -| DataView#getFloat32 | 110,541 ops/sec | ±0.57% | 98 | | -| NodeBuffer#readFloatBE | 121,599 ops/sec | ±0.60% | 87 | | -| | | | | -| BrowserBuffer#readUInt32LE | 814,147 ops/sec | ±0.62% | 93 | | -| DataView#getUint32 | 137,592 ops/sec | ±0.64% | 90 | | -| NodeBuffer#readUInt32LE | 931,650 ops/sec | ±0.71% | 96 | ✓ | -| | | | | -| BrowserBuffer#slice | 878,590 ops/sec | ±0.68% | 93 | | -| Uint8Array#subarray | 2,843,308 ops/sec | ±1.02% | 90 | | -| NodeBuffer#slice | 4,998,316 ops/sec | ±0.68% | 90 | ✓ | -| | | | | -| BrowserBuffer#writeFloatBE | 65,927 ops/sec | ±0.74% | 93 | | -| DataView#setFloat32 | 139,823 ops/sec | ±0.97% | 89 | ✓ | -| NodeBuffer#writeFloatBE | 135,763 ops/sec | ±0.65% | 96 | | -| | | | | - -## Testing the project - -First, install the project: - - npm install - -Then, to run tests in Node.js, run: - - npm run test-node - -To test locally in a browser, you can run: - - npm run test-browser-es5-local # For ES5 browsers that don't support ES6 - npm run test-browser-es6-local # For ES6 compliant browsers - -This will print out a URL that you can then open in a browser to run the tests, using [airtap](https://www.npmjs.com/package/airtap). - -To run automated browser tests using Saucelabs, ensure that your `SAUCE_USERNAME` and `SAUCE_ACCESS_KEY` environment variables are set, then run: - - npm test - -This is what's run in Travis, to check against various browsers. The list of browsers is kept in the `bin/airtap-es5.yml` and `bin/airtap-es6.yml` files. - -## JavaScript Standard Style - -This module uses [JavaScript Standard Style](https://github.com/feross/standard). - -[![JavaScript Style Guide](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard) - -To test that the code conforms to the style, `npm install` and run: - - ./node_modules/.bin/standard - -## credit - -This was originally forked from [buffer-browserify](https://github.com/toots/buffer-browserify). - -## Security Policies and Procedures - -The `buffer` team and community take all security bugs in `buffer` seriously. Please see our [security policies and procedures](https://github.com/feross/security) document to learn how to report issues. - -## license - -MIT. Copyright (C) [Feross Aboukhadijeh](http://feross.org), and other contributors. Originally forked from an MIT-licensed module by Romain Beauxis. Index: ckend/node_modules/buffer/index.d.ts =================================================================== --- Backend/node_modules/buffer/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,186 +1,0 @@ -export class Buffer extends Uint8Array { - length: number - write(string: string, offset?: number, length?: number, encoding?: string): number; - toString(encoding?: string, start?: number, end?: number): string; - toJSON(): { type: 'Buffer', data: any[] }; - equals(otherBuffer: Buffer): boolean; - compare(otherBuffer: Buffer, targetStart?: number, targetEnd?: number, sourceStart?: number, sourceEnd?: number): number; - copy(targetBuffer: Buffer, targetStart?: number, sourceStart?: number, sourceEnd?: number): number; - slice(start?: number, end?: number): Buffer; - writeUIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; - writeUIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; - writeIntLE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; - writeIntBE(value: number, offset: number, byteLength: number, noAssert?: boolean): number; - readUIntLE(offset: number, byteLength: number, noAssert?: boolean): number; - readUIntBE(offset: number, byteLength: number, noAssert?: boolean): number; - readIntLE(offset: number, byteLength: number, noAssert?: boolean): number; - readIntBE(offset: number, byteLength: number, noAssert?: boolean): number; - readUInt8(offset: number, noAssert?: boolean): number; - readUInt16LE(offset: number, noAssert?: boolean): number; - readUInt16BE(offset: number, noAssert?: boolean): number; - readUInt32LE(offset: number, noAssert?: boolean): number; - readUInt32BE(offset: number, noAssert?: boolean): number; - readInt8(offset: number, noAssert?: boolean): number; - readInt16LE(offset: number, noAssert?: boolean): number; - readInt16BE(offset: number, noAssert?: boolean): number; - readInt32LE(offset: number, noAssert?: boolean): number; - readInt32BE(offset: number, noAssert?: boolean): number; - readFloatLE(offset: number, noAssert?: boolean): number; - readFloatBE(offset: number, noAssert?: boolean): number; - readDoubleLE(offset: number, noAssert?: boolean): number; - readDoubleBE(offset: number, noAssert?: boolean): number; - reverse(): this; - swap16(): Buffer; - swap32(): Buffer; - swap64(): Buffer; - writeUInt8(value: number, offset: number, noAssert?: boolean): number; - writeUInt16LE(value: number, offset: number, noAssert?: boolean): number; - writeUInt16BE(value: number, offset: number, noAssert?: boolean): number; - writeUInt32LE(value: number, offset: number, noAssert?: boolean): number; - writeUInt32BE(value: number, offset: number, noAssert?: boolean): number; - writeInt8(value: number, offset: number, noAssert?: boolean): number; - writeInt16LE(value: number, offset: number, noAssert?: boolean): number; - writeInt16BE(value: number, offset: number, noAssert?: boolean): number; - writeInt32LE(value: number, offset: number, noAssert?: boolean): number; - writeInt32BE(value: number, offset: number, noAssert?: boolean): number; - writeFloatLE(value: number, offset: number, noAssert?: boolean): number; - writeFloatBE(value: number, offset: number, noAssert?: boolean): number; - writeDoubleLE(value: number, offset: number, noAssert?: boolean): number; - writeDoubleBE(value: number, offset: number, noAssert?: boolean): number; - fill(value: any, offset?: number, end?: number): this; - indexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number; - lastIndexOf(value: string | number | Buffer, byteOffset?: number, encoding?: string): number; - includes(value: string | number | Buffer, byteOffset?: number, encoding?: string): boolean; - - /** - * Allocates a new buffer containing the given {str}. - * - * @param str String to store in buffer. - * @param encoding encoding to use, optional. Default is 'utf8' - */ - constructor (str: string, encoding?: string); - /** - * Allocates a new buffer of {size} octets. - * - * @param size count of octets to allocate. - */ - constructor (size: number); - /** - * Allocates a new buffer containing the given {array} of octets. - * - * @param array The octets to store. - */ - constructor (array: Uint8Array); - /** - * Produces a Buffer backed by the same allocated memory as - * the given {ArrayBuffer}. - * - * - * @param arrayBuffer The ArrayBuffer with which to share memory. - */ - constructor (arrayBuffer: ArrayBuffer); - /** - * Allocates a new buffer containing the given {array} of octets. - * - * @param array The octets to store. - */ - constructor (array: any[]); - /** - * Copies the passed {buffer} data onto a new {Buffer} instance. - * - * @param buffer The buffer to copy. - */ - constructor (buffer: Buffer); - prototype: Buffer; - /** - * Allocates a new Buffer using an {array} of octets. - * - * @param array - */ - static from(array: any[]): Buffer; - /** - * When passed a reference to the .buffer property of a TypedArray instance, - * the newly created Buffer will share the same allocated memory as the TypedArray. - * The optional {byteOffset} and {length} arguments specify a memory range - * within the {arrayBuffer} that will be shared by the Buffer. - * - * @param arrayBuffer The .buffer property of a TypedArray or a new ArrayBuffer() - * @param byteOffset - * @param length - */ - static from(arrayBuffer: ArrayBuffer, byteOffset?: number, length?: number): Buffer; - /** - * Copies the passed {buffer} data onto a new Buffer instance. - * - * @param buffer - */ - static from(buffer: Buffer | Uint8Array): Buffer; - /** - * Creates a new Buffer containing the given JavaScript string {str}. - * If provided, the {encoding} parameter identifies the character encoding. - * If not provided, {encoding} defaults to 'utf8'. - * - * @param str - */ - static from(str: string, encoding?: string): Buffer; - /** - * Returns true if {obj} is a Buffer - * - * @param obj object to test. - */ - static isBuffer(obj: any): obj is Buffer; - /** - * Returns true if {encoding} is a valid encoding argument. - * Valid string encodings in Node 0.12: 'ascii'|'utf8'|'utf16le'|'ucs2'(alias of 'utf16le')|'base64'|'binary'(deprecated)|'hex' - * - * @param encoding string to test. - */ - static isEncoding(encoding: string): boolean; - /** - * Gives the actual byte length of a string. encoding defaults to 'utf8'. - * This is not the same as String.prototype.length since that returns the number of characters in a string. - * - * @param string string to test. - * @param encoding encoding used to evaluate (defaults to 'utf8') - */ - static byteLength(string: string, encoding?: string): number; - /** - * Returns a buffer which is the result of concatenating all the buffers in the list together. - * - * If the list has no items, or if the totalLength is 0, then it returns a zero-length buffer. - * If the list has exactly one item, then the first item of the list is returned. - * If the list has more than one item, then a new Buffer is created. - * - * @param list An array of Buffer objects to concatenate - * @param totalLength Total length of the buffers when concatenated. - * If totalLength is not provided, it is read from the buffers in the list. However, this adds an additional loop to the function, so it is faster to provide the length explicitly. - */ - static concat(list: Buffer[], totalLength?: number): Buffer; - /** - * The same as buf1.compare(buf2). - */ - static compare(buf1: Buffer, buf2: Buffer): number; - /** - * Allocates a new buffer of {size} octets. - * - * @param size count of octets to allocate. - * @param fill if specified, buffer will be initialized by calling buf.fill(fill). - * If parameter is omitted, buffer will be filled with zeros. - * @param encoding encoding used for call to buf.fill while initializing - */ - static alloc(size: number, fill?: string | Buffer | number, encoding?: string): Buffer; - /** - * Allocates a new buffer of {size} octets, leaving memory not initialized, so the contents - * of the newly created Buffer are unknown and may contain sensitive data. - * - * @param size count of octets to allocate - */ - static allocUnsafe(size: number): Buffer; - /** - * Allocates a new non-pooled buffer of {size} octets, leaving memory not initialized, so the contents - * of the newly created Buffer are unknown and may contain sensitive data. - * - * @param size count of octets to allocate - */ - static allocUnsafeSlow(size: number): Buffer; -} Index: ckend/node_modules/buffer/index.js =================================================================== --- Backend/node_modules/buffer/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1817 +1,0 @@ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ - -'use strict' - -var base64 = require('base64-js') -var ieee754 = require('ieee754') -var customInspectSymbol = - (typeof Symbol === 'function' && typeof Symbol['for'] === 'function') // eslint-disable-line dot-notation - ? Symbol['for']('nodejs.util.inspect.custom') // eslint-disable-line dot-notation - : null - -exports.Buffer = Buffer -exports.SlowBuffer = SlowBuffer -exports.INSPECT_MAX_BYTES = 50 - -var K_MAX_LENGTH = 0x7fffffff -exports.kMaxLength = K_MAX_LENGTH - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Print warning and recommend using `buffer` v4.x which has an Object - * implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * We report that the browser does not support typed arrays if the are not subclassable - * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array` - * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support - * for __proto__ and has a buggy typed array implementation. - */ -Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport() - -if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' && - typeof console.error === 'function') { - console.error( - 'This browser lacks typed array (Uint8Array) support which is required by ' + - '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.' - ) -} - -function typedArraySupport () { - // Can typed array instances can be augmented? - try { - var arr = new Uint8Array(1) - var proto = { foo: function () { return 42 } } - Object.setPrototypeOf(proto, Uint8Array.prototype) - Object.setPrototypeOf(arr, proto) - return arr.foo() === 42 - } catch (e) { - return false - } -} - -Object.defineProperty(Buffer.prototype, 'parent', { - enumerable: true, - get: function () { - if (!Buffer.isBuffer(this)) return undefined - return this.buffer - } -}) - -Object.defineProperty(Buffer.prototype, 'offset', { - enumerable: true, - get: function () { - if (!Buffer.isBuffer(this)) return undefined - return this.byteOffset - } -}) - -function createBuffer (length) { - if (length > K_MAX_LENGTH) { - throw new RangeError('The value "' + length + '" is invalid for option "size"') - } - // Return an augmented `Uint8Array` instance - var buf = new Uint8Array(length) - Object.setPrototypeOf(buf, Buffer.prototype) - return buf -} - -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. - */ - -function Buffer (arg, encodingOrOffset, length) { - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new TypeError( - 'The "string" argument must be of type string. Received type number' - ) - } - return allocUnsafe(arg) - } - return from(arg, encodingOrOffset, length) -} - -Buffer.poolSize = 8192 // not used by this implementation - -function from (value, encodingOrOffset, length) { - if (typeof value === 'string') { - return fromString(value, encodingOrOffset) - } - - if (ArrayBuffer.isView(value)) { - return fromArrayView(value) - } - - if (value == null) { - throw new TypeError( - 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + - 'or Array-like Object. Received type ' + (typeof value) - ) - } - - if (isInstance(value, ArrayBuffer) || - (value && isInstance(value.buffer, ArrayBuffer))) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof SharedArrayBuffer !== 'undefined' && - (isInstance(value, SharedArrayBuffer) || - (value && isInstance(value.buffer, SharedArrayBuffer)))) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof value === 'number') { - throw new TypeError( - 'The "value" argument must not be of type number. Received type number' - ) - } - - var valueOf = value.valueOf && value.valueOf() - if (valueOf != null && valueOf !== value) { - return Buffer.from(valueOf, encodingOrOffset, length) - } - - var b = fromObject(value) - if (b) return b - - if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null && - typeof value[Symbol.toPrimitive] === 'function') { - return Buffer.from( - value[Symbol.toPrimitive]('string'), encodingOrOffset, length - ) - } - - throw new TypeError( - 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + - 'or Array-like Object. Received type ' + (typeof value) - ) -} - -/** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(value, encodingOrOffset, length) -} - -// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug: -// https://github.com/feross/buffer/pull/148 -Object.setPrototypeOf(Buffer.prototype, Uint8Array.prototype) -Object.setPrototypeOf(Buffer, Uint8Array) - -function assertSize (size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be of type number') - } else if (size < 0) { - throw new RangeError('The value "' + size + '" is invalid for option "size"') - } -} - -function alloc (size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpreted as a start offset. - return typeof encoding === 'string' - ? createBuffer(size).fill(fill, encoding) - : createBuffer(size).fill(fill) - } - return createBuffer(size) -} - -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(size, fill, encoding) -} - -function allocUnsafe (size) { - assertSize(size) - return createBuffer(size < 0 ? 0 : checked(size) | 0) -} - -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(size) -} -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(size) -} - -function fromString (string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - - var length = byteLength(string, encoding) | 0 - var buf = createBuffer(length) - - var actual = buf.write(string, encoding) - - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - buf = buf.slice(0, actual) - } - - return buf -} - -function fromArrayLike (array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - var buf = createBuffer(length) - for (var i = 0; i < length; i += 1) { - buf[i] = array[i] & 255 - } - return buf -} - -function fromArrayView (arrayView) { - if (isInstance(arrayView, Uint8Array)) { - var copy = new Uint8Array(arrayView) - return fromArrayBuffer(copy.buffer, copy.byteOffset, copy.byteLength) - } - return fromArrayLike(arrayView) -} - -function fromArrayBuffer (array, byteOffset, length) { - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('"offset" is outside of buffer bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('"length" is outside of buffer bounds') - } - - var buf - if (byteOffset === undefined && length === undefined) { - buf = new Uint8Array(array) - } else if (length === undefined) { - buf = new Uint8Array(array, byteOffset) - } else { - buf = new Uint8Array(array, byteOffset, length) - } - - // Return an augmented `Uint8Array` instance - Object.setPrototypeOf(buf, Buffer.prototype) - - return buf -} - -function fromObject (obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - var buf = createBuffer(len) - - if (buf.length === 0) { - return buf - } - - obj.copy(buf, 0, 0, len) - return buf - } - - if (obj.length !== undefined) { - if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) { - return createBuffer(0) - } - return fromArrayLike(obj) - } - - if (obj.type === 'Buffer' && Array.isArray(obj.data)) { - return fromArrayLike(obj.data) - } -} - -function checked (length) { - // Note: cannot use `length < K_MAX_LENGTH` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= K_MAX_LENGTH) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes') - } - return length | 0 -} - -function SlowBuffer (length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) -} - -Buffer.isBuffer = function isBuffer (b) { - return b != null && b._isBuffer === true && - b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false -} - -Buffer.compare = function compare (a, b) { - if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength) - if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength) - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError( - 'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array' - ) - } - - if (a === b) return 0 - - var x = a.length - var y = b.length - - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -Buffer.isEncoding = function isEncoding (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } -} - -Buffer.concat = function concat (list, length) { - if (!Array.isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - - if (list.length === 0) { - return Buffer.alloc(0) - } - - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } - - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (isInstance(buf, Uint8Array)) { - if (pos + buf.length > buffer.length) { - Buffer.from(buf).copy(buffer, pos) - } else { - Uint8Array.prototype.set.call( - buffer, - buf, - pos - ) - } - } else if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } else { - buf.copy(buffer, pos) - } - pos += buf.length - } - return buffer -} - -function byteLength (string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) { - return string.byteLength - } - if (typeof string !== 'string') { - throw new TypeError( - 'The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' + - 'Received type ' + typeof string - ) - } - - var len = string.length - var mustMatch = (arguments.length > 2 && arguments[2] === true) - if (!mustMatch && len === 0) return 0 - - // Use a for loop to avoid recursion - var loweredCase = false - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) { - return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8 - } - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} -Buffer.byteLength = byteLength - -function slowToString (encoding, start, end) { - var loweredCase = false - - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. - - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 - } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' - } - - if (end === undefined || end > this.length) { - end = this.length - } - - if (end <= 0) { - return '' - } - - // Force coercion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' - } - - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) - - case 'ascii': - return asciiSlice(this, start, end) - - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) - - case 'base64': - return base64Slice(this, start, end) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } - } -} - -// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package) -// to detect a Buffer instance. It's not possible to use `instanceof Buffer` -// reliably in a browserify context because there could be multiple different -// copies of the 'buffer' package in use. This method works even for Buffer -// instances that were created from another copy of the `buffer` package. -// See: https://github.com/feross/buffer/issues/154 -Buffer.prototype._isBuffer = true - -function swap (b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i -} - -Buffer.prototype.swap16 = function swap16 () { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') - } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) - } - return this -} - -Buffer.prototype.swap32 = function swap32 () { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') - } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) - } - return this -} - -Buffer.prototype.swap64 = function swap64 () { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') - } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) - } - return this -} - -Buffer.prototype.toString = function toString () { - var length = this.length - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) -} - -Buffer.prototype.toLocaleString = Buffer.prototype.toString - -Buffer.prototype.equals = function equals (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 -} - -Buffer.prototype.inspect = function inspect () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim() - if (this.length > max) str += ' ... ' - return '' -} -if (customInspectSymbol) { - Buffer.prototype[customInspectSymbol] = Buffer.prototype.inspect -} - -Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { - if (isInstance(target, Uint8Array)) { - target = Buffer.from(target, target.offset, target.byteLength) - } - if (!Buffer.isBuffer(target)) { - throw new TypeError( - 'The "target" argument must be one of type Buffer or Uint8Array. ' + - 'Received type ' + (typeof target) - ) - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) - - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (numberIsNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } - - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } - - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } - - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) - } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) - } - } - return arrayIndexOf(buffer, [val], byteOffset, encoding, dir) - } - - throw new TypeError('val must be string, number or Buffer') -} - -function arrayIndexOf (arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length - - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } - - function read (buf, i) { - if (indexSize === 1) { - return buf[i] - } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i - } - } - - return -1 -} - -Buffer.prototype.includes = function includes (val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 -} - -Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) -} - -Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) -} - -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } - } - - var strLen = string.length - - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (numberIsNaN(parsed)) return i - buf[offset + i] = parsed - } - return i -} - -function utf8Write (buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) -} - -function asciiWrite (buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) -} - -function base64Write (buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) -} - -function ucs2Write (buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) -} - -Buffer.prototype.write = function write (string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset >>> 0 - if (isFinite(length)) { - length = length >>> 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined - } - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining - - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } - - if (!encoding) encoding = 'utf8' - - var loweredCase = false - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) - - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) - - case 'ascii': - case 'latin1': - case 'binary': - return asciiWrite(this, string, offset, length) - - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} - -Buffer.prototype.toJSON = function toJSON () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } -} - -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) - } else { - return base64.fromByteArray(buf.slice(start, end)) - } -} - -function utf8Slice (buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) - ? 4 - : (firstByte > 0xDF) - ? 3 - : (firstByte > 0xBF) - ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } - - return decodeCodePointsArray(res) -} - -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000 - -function decodeCodePointsArray (codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } - - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res -} - -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret -} - -function latin1Slice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) - } - return ret -} - -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len - - var out = '' - for (var i = start; i < end; ++i) { - out += hexSliceLookupTable[buf[i]] - } - return out -} - -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - // If bytes.length is odd, the last 8 bits must be ignored (same as node.js) - for (var i = 0; i < bytes.length - 1; i += 2) { - res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256)) - } - return res -} - -Buffer.prototype.slice = function slice (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf = this.subarray(start, end) - // Return an augmented `Uint8Array` instance - Object.setPrototypeOf(newBuf, Buffer.prototype) - - return newBuf -} - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUintLE = -Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val -} - -Buffer.prototype.readUintBE = -Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } - - return val -} - -Buffer.prototype.readUint8 = -Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] -} - -Buffer.prototype.readUint16LE = -Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) -} - -Buffer.prototype.readUint16BE = -Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] -} - -Buffer.prototype.readUint32LE = -Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) -} - -Buffer.prototype.readUint32BE = -Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) -} - -Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) -} - -Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) -} - -Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} - -Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) -} - -Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} - -Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} - -Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) -} - -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') -} - -Buffer.prototype.writeUintLE = -Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUintBE = -Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUint8 = -Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeUint16LE = -Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeUint16BE = -Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeUint32LE = -Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeUint32BE = -Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) - return offset + 4 -} - -Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') -} - -function writeFloat (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) - } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 -} - -Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) -} - -function writeDouble (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) - } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 -} - -Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) -} - -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy (target, targetStart, start, end) { - if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer') - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') - } - if (start < 0 || start >= this.length) throw new RangeError('Index out of range') - if (end < 0) throw new RangeError('sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - - if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') { - // Use built-in when available, missing from IE11 - this.copyWithin(targetStart, start, end) - } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, end), - targetStart - ) - } - - return len -} - -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill (val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if ((encoding === 'utf8' && code < 128) || - encoding === 'latin1') { - // Fast path: If `val` fits into a single byte, use that numeric value. - val = code - } - } - } else if (typeof val === 'number') { - val = val & 255 - } else if (typeof val === 'boolean') { - val = Number(val) - } - - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } - - if (end <= start) { - return this - } - - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 - - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } - } else { - var bytes = Buffer.isBuffer(val) - ? val - : Buffer.from(val, encoding) - var len = bytes.length - if (len === 0) { - throw new TypeError('The value "' + val + - '" is invalid for argument "value"') - } - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } - } - - return this -} - -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g - -function base64clean (str) { - // Node takes equal signs as end of the Base64 encoding - str = str.split('=')[0] - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = str.trim().replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' - } - return str -} - -function utf8ToBytes (string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } - - // valid lead - leadSurrogate = codePoint - - continue - } - - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - leadSurrogate = codePoint - continue - } - - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - } - - leadSurrogate = null - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break - bytes.push(codePoint) - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break - bytes.push( - codePoint >> 0x6 | 0xC0, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break - bytes.push( - codePoint >> 0xC | 0xE0, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break - bytes.push( - codePoint >> 0x12 | 0xF0, - codePoint >> 0xC & 0x3F | 0x80, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else { - throw new Error('Invalid code point') - } - } - - return bytes -} - -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) - } - return byteArray -} - -function utf16leToBytes (str, units) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break - - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) - } - - return byteArray -} - -function base64ToBytes (str) { - return base64.toByteArray(base64clean(str)) -} - -function blitBuffer (src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if ((i + offset >= dst.length) || (i >= src.length)) break - dst[i + offset] = src[i] - } - return i -} - -// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass -// the `instanceof` check but they should be treated as of that type. -// See: https://github.com/feross/buffer/issues/166 -function isInstance (obj, type) { - return obj instanceof type || - (obj != null && obj.constructor != null && obj.constructor.name != null && - obj.constructor.name === type.name) -} -function numberIsNaN (obj) { - // For IE11 support - return obj !== obj // eslint-disable-line no-self-compare -} - -// Create lookup table for `toString('hex')` -// See: https://github.com/feross/buffer/issues/219 -var hexSliceLookupTable = (function () { - var alphabet = '0123456789abcdef' - var table = new Array(256) - for (var i = 0; i < 16; ++i) { - var i16 = i * 16 - for (var j = 0; j < 16; ++j) { - table[i16 + j] = alphabet[i] + alphabet[j] - } - } - return table -})() Index: ckend/node_modules/buffer/package.json =================================================================== --- Backend/node_modules/buffer/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,96 +1,0 @@ -{ - "name": "buffer", - "description": "Node.js Buffer API, for the browser", - "version": "5.7.1", - "author": { - "name": "Feross Aboukhadijeh", - "email": "feross@feross.org", - "url": "https://feross.org" - }, - "bugs": { - "url": "https://github.com/feross/buffer/issues" - }, - "contributors": [ - "Romain Beauxis ", - "James Halliday " - ], - "dependencies": { - "base64-js": "^1.3.1", - "ieee754": "^1.1.13" - }, - "devDependencies": { - "airtap": "^3.0.0", - "benchmark": "^2.1.4", - "browserify": "^17.0.0", - "concat-stream": "^2.0.0", - "hyperquest": "^2.1.3", - "is-buffer": "^2.0.4", - "is-nan": "^1.3.0", - "split": "^1.0.1", - "standard": "*", - "tape": "^5.0.1", - "through2": "^4.0.2", - "uglify-js": "^3.11.3" - }, - "homepage": "https://github.com/feross/buffer", - "jspm": { - "map": { - "./index.js": { - "node": "@node/buffer" - } - } - }, - "keywords": [ - "arraybuffer", - "browser", - "browserify", - "buffer", - "compatible", - "dataview", - "uint8array" - ], - "license": "MIT", - "main": "index.js", - "types": "index.d.ts", - "repository": { - "type": "git", - "url": "git://github.com/feross/buffer.git" - }, - "scripts": { - "perf": "browserify --debug perf/bracket-notation.js > perf/bundle.js && open perf/index.html", - "perf-node": "node perf/bracket-notation.js && node perf/concat.js && node perf/copy-big.js && node perf/copy.js && node perf/new-big.js && node perf/new.js && node perf/readDoubleBE.js && node perf/readFloatBE.js && node perf/readUInt32LE.js && node perf/slice.js && node perf/writeFloatBE.js", - "size": "browserify -r ./ | uglifyjs -c -m | gzip | wc -c", - "test": "standard && node ./bin/test.js", - "test-browser-es5": "airtap -- test/*.js", - "test-browser-es5-local": "airtap --local -- test/*.js", - "test-browser-es6": "airtap -- test/*.js test/node/*.js", - "test-browser-es6-local": "airtap --local -- test/*.js test/node/*.js", - "test-node": "tape test/*.js test/node/*.js", - "update-authors": "./bin/update-authors.sh" - }, - "standard": { - "ignore": [ - "test/node/**/*.js", - "test/common.js", - "test/_polyfill.js", - "perf/**/*.js" - ], - "globals": [ - "SharedArrayBuffer" - ] - }, - "funding": [ - { - "type": "github", - "url": "https://github.com/sponsors/feross" - }, - { - "type": "patreon", - "url": "https://www.patreon.com/feross" - }, - { - "type": "consulting", - "url": "https://feross.org/support" - } - ] -} Index: ckend/node_modules/bytes/History.md =================================================================== --- Backend/node_modules/bytes/History.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,97 +1,0 @@ -3.1.2 / 2022-01-27 -================== - - * Fix return value for un-parsable strings - -3.1.1 / 2021-11-15 -================== - - * Fix "thousandsSeparator" incorrecting formatting fractional part - -3.1.0 / 2019-01-22 -================== - - * Add petabyte (`pb`) support - -3.0.0 / 2017-08-31 -================== - - * Change "kB" to "KB" in format output - * Remove support for Node.js 0.6 - * Remove support for ComponentJS - -2.5.0 / 2017-03-24 -================== - - * Add option "unit" - -2.4.0 / 2016-06-01 -================== - - * Add option "unitSeparator" - -2.3.0 / 2016-02-15 -================== - - * Drop partial bytes on all parsed units - * Fix non-finite numbers to `.format` to return `null` - * Fix parsing byte string that looks like hex - * perf: hoist regular expressions - -2.2.0 / 2015-11-13 -================== - - * add option "decimalPlaces" - * add option "fixedDecimals" - -2.1.0 / 2015-05-21 -================== - - * add `.format` export - * add `.parse` export - -2.0.2 / 2015-05-20 -================== - - * remove map recreation - * remove unnecessary object construction - -2.0.1 / 2015-05-07 -================== - - * fix browserify require - * remove node.extend dependency - -2.0.0 / 2015-04-12 -================== - - * add option "case" - * add option "thousandsSeparator" - * return "null" on invalid parse input - * support proper round-trip: bytes(bytes(num)) === num - * units no longer case sensitive when parsing - -1.0.0 / 2014-05-05 -================== - - * add negative support. fixes #6 - -0.3.0 / 2014-03-19 -================== - - * added terabyte support - -0.2.1 / 2013-04-01 -================== - - * add .component - -0.2.0 / 2012-10-28 -================== - - * bytes(200).should.eql('200b') - -0.1.0 / 2012-07-04 -================== - - * add bytes to string conversion [yields] Index: ckend/node_modules/bytes/LICENSE =================================================================== --- Backend/node_modules/bytes/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,23 +1,0 @@ -(The MIT License) - -Copyright (c) 2012-2014 TJ Holowaychuk -Copyright (c) 2015 Jed Watson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/bytes/Readme.md =================================================================== --- Backend/node_modules/bytes/Readme.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,152 +1,0 @@ -# Bytes utility - -[![NPM Version][npm-image]][npm-url] -[![NPM Downloads][downloads-image]][downloads-url] -[![Build Status][ci-image]][ci-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -Utility to parse a string bytes (ex: `1TB`) to bytes (`1099511627776`) and vice-versa. - -## Installation - -This is a [Node.js](https://nodejs.org/en/) module available through the -[npm registry](https://www.npmjs.com/). Installation is done using the -[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): - -```bash -$ npm install bytes -``` - -## Usage - -```js -var bytes = require('bytes'); -``` - -#### bytes(number｜string value, [options]): number｜string｜null - -Default export function. Delegates to either `bytes.format` or `bytes.parse` based on the type of `value`. - -**Arguments** - -| Name | Type | Description | -|---------|----------|--------------------| -| value | `number`｜`string` | Number value to format or string value to parse | -| options | `Object` | Conversion options for `format` | - -**Returns** - -| Name | Type | Description | -|---------|------------------|-------------------------------------------------| -| results | `string`｜`number`｜`null` | Return null upon error. Numeric value in bytes, or string value otherwise. | - -**Example** - -```js -bytes(1024); -// output: '1KB' - -bytes('1KB'); -// output: 1024 -``` - -#### bytes.format(number value, [options]): string｜null - -Format the given value in bytes into a string. If the value is negative, it is kept as such. If it is a float, it is - rounded. - -**Arguments** - -| Name | Type | Description | -|---------|----------|--------------------| -| value | `number` | Value in bytes | -| options | `Object` | Conversion options | - -**Options** - -| Property | Type | Description | -|-------------------|--------|-----------------------------------------------------------------------------------------| -| decimalPlaces | `number`｜`null` | Maximum number of decimal places to include in output. Default value to `2`. | -| fixedDecimals | `boolean`｜`null` | Whether to always display the maximum number of decimal places. Default value to `false` | -| thousandsSeparator | `string`｜`null` | Example of values: `' '`, `','` and `'.'`... Default value to `''`. | -| unit | `string`｜`null` | The unit in which the result will be returned (B/KB/MB/GB/TB). Default value to `''` (which means auto detect). | -| unitSeparator | `string`｜`null` | Separator to use between number and unit. Default value to `''`. | - -**Returns** - -| Name | Type | Description | -|---------|------------------|-------------------------------------------------| -| results | `string`｜`null` | Return null upon error. String value otherwise. | - -**Example** - -```js -bytes.format(1024); -// output: '1KB' - -bytes.format(1000); -// output: '1000B' - -bytes.format(1000, {thousandsSeparator: ' '}); -// output: '1 000B' - -bytes.format(1024 * 1.7, {decimalPlaces: 0}); -// output: '2KB' - -bytes.format(1024, {unitSeparator: ' '}); -// output: '1 KB' -``` - -#### bytes.parse(string｜number value): number｜null - -Parse the string value into an integer in bytes. If no unit is given, or `value` -is a number, it is assumed the value is in bytes. - -Supported units and abbreviations are as follows and are case-insensitive: - - * `b` for bytes - * `kb` for kilobytes - * `mb` for megabytes - * `gb` for gigabytes - * `tb` for terabytes - * `pb` for petabytes - -The units are in powers of two, not ten. This means 1kb = 1024b according to this parser. - -**Arguments** - -| Name | Type | Description | -|---------------|--------|--------------------| -| value | `string`｜`number` | String to parse, or number in bytes. | - -**Returns** - -| Name | Type | Description | -|---------|-------------|-------------------------| -| results | `number`｜`null` | Return null upon error. Value in bytes otherwise. | - -**Example** - -```js -bytes.parse('1KB'); -// output: 1024 - -bytes.parse('1024'); -// output: 1024 - -bytes.parse(1024); -// output: 1024 -``` - -## License - -[MIT](LICENSE) - -[ci-image]: https://badgen.net/github/checks/visionmedia/bytes.js/master?label=ci -[ci-url]: https://github.com/visionmedia/bytes.js/actions?query=workflow%3Aci -[coveralls-image]: https://badgen.net/coveralls/c/github/visionmedia/bytes.js/master -[coveralls-url]: https://coveralls.io/r/visionmedia/bytes.js?branch=master -[downloads-image]: https://badgen.net/npm/dm/bytes -[downloads-url]: https://npmjs.org/package/bytes -[npm-image]: https://badgen.net/npm/v/bytes -[npm-url]: https://npmjs.org/package/bytes Index: ckend/node_modules/bytes/index.js =================================================================== --- Backend/node_modules/bytes/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,170 +1,0 @@ -/*! - * bytes - * Copyright(c) 2012-2014 TJ Holowaychuk - * Copyright(c) 2015 Jed Watson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -module.exports = bytes; -module.exports.format = format; -module.exports.parse = parse; - -/** - * Module variables. - * @private - */ - -var formatThousandsRegExp = /\B(?=(\d{3})+(?!\d))/g; - -var formatDecimalsRegExp = /(?:\.0*|(\.[^0]+)0+)$/; - -var map = { - b: 1, - kb: 1 << 10, - mb: 1 << 20, - gb: 1 << 30, - tb: Math.pow(1024, 4), - pb: Math.pow(1024, 5), -}; - -var parseRegExp = /^((-|\+)?(\d+(?:\.\d+)?)) *(kb|mb|gb|tb|pb)$/i; - -/** - * Convert the given value in bytes into a string or parse to string to an integer in bytes. - * - * @param {string|number} value - * @param {{ - * case: [string], - * decimalPlaces: [number] - * fixedDecimals: [boolean] - * thousandsSeparator: [string] - * unitSeparator: [string] - * }} [options] bytes options. - * - * @returns {string|number|null} - */ - -function bytes(value, options) { - if (typeof value === 'string') { - return parse(value); - } - - if (typeof value === 'number') { - return format(value, options); - } - - return null; -} - -/** - * Format the given value in bytes into a string. - * - * If the value is negative, it is kept as such. If it is a float, - * it is rounded. - * - * @param {number} value - * @param {object} [options] - * @param {number} [options.decimalPlaces=2] - * @param {number} [options.fixedDecimals=false] - * @param {string} [options.thousandsSeparator=] - * @param {string} [options.unit=] - * @param {string} [options.unitSeparator=] - * - * @returns {string|null} - * @public - */ - -function format(value, options) { - if (!Number.isFinite(value)) { - return null; - } - - var mag = Math.abs(value); - var thousandsSeparator = (options && options.thousandsSeparator) || ''; - var unitSeparator = (options && options.unitSeparator) || ''; - var decimalPlaces = (options && options.decimalPlaces !== undefined) ? options.decimalPlaces : 2; - var fixedDecimals = Boolean(options && options.fixedDecimals); - var unit = (options && options.unit) || ''; - - if (!unit || !map[unit.toLowerCase()]) { - if (mag >= map.pb) { - unit = 'PB'; - } else if (mag >= map.tb) { - unit = 'TB'; - } else if (mag >= map.gb) { - unit = 'GB'; - } else if (mag >= map.mb) { - unit = 'MB'; - } else if (mag >= map.kb) { - unit = 'KB'; - } else { - unit = 'B'; - } - } - - var val = value / map[unit.toLowerCase()]; - var str = val.toFixed(decimalPlaces); - - if (!fixedDecimals) { - str = str.replace(formatDecimalsRegExp, '$1'); - } - - if (thousandsSeparator) { - str = str.split('.').map(function (s, i) { - return i === 0 - ? s.replace(formatThousandsRegExp, thousandsSeparator) - : s - }).join('.'); - } - - return str + unitSeparator + unit; -} - -/** - * Parse the string value into an integer in bytes. - * - * If no unit is given, it is assumed the value is in bytes. - * - * @param {number|string} val - * - * @returns {number|null} - * @public - */ - -function parse(val) { - if (typeof val === 'number' && !isNaN(val)) { - return val; - } - - if (typeof val !== 'string') { - return null; - } - - // Test if the string passed is valid - var results = parseRegExp.exec(val); - var floatValue; - var unit = 'b'; - - if (!results) { - // Nothing could be extracted from the given string - floatValue = parseInt(val, 10); - unit = 'b' - } else { - // Retrieve the value and the unit - floatValue = parseFloat(results[1]); - unit = results[4].toLowerCase(); - } - - if (isNaN(floatValue)) { - return null; - } - - return Math.floor(map[unit] * floatValue); -} Index: ckend/node_modules/bytes/package.json =================================================================== --- Backend/node_modules/bytes/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,42 +1,0 @@ -{ - "name": "bytes", - "description": "Utility to parse a string bytes to bytes and vice-versa", - "version": "3.1.2", - "author": "TJ Holowaychuk (http://tjholowaychuk.com)", - "contributors": [ - "Jed Watson ", - "Théo FIDRY " - ], - "license": "MIT", - "keywords": [ - "byte", - "bytes", - "utility", - "parse", - "parser", - "convert", - "converter" - ], - "repository": "visionmedia/bytes.js", - "devDependencies": { - "eslint": "7.32.0", - "eslint-plugin-markdown": "2.2.1", - "mocha": "9.2.0", - "nyc": "15.1.0" - }, - "files": [ - "History.md", - "LICENSE", - "Readme.md", - "index.js" - ], - "engines": { - "node": ">= 0.8" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --check-leaks --reporter spec", - "test-ci": "nyc --reporter=lcov --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test" - } -} Index: ckend/node_modules/cacache/LICENSE.md =================================================================== --- Backend/node_modules/cacache/LICENSE.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,16 +1,0 @@ -ISC License - -Copyright (c) npm, Inc. - -Permission to use, copy, modify, and/or distribute this software for -any purpose with or without fee is hereby granted, provided that the -above copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE COPYRIGHT HOLDER DISCLAIMS -ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED -WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE -COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR -CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS -OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE -OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE -USE OR PERFORMANCE OF THIS SOFTWARE. Index: ckend/node_modules/cacache/README.md =================================================================== --- Backend/node_modules/cacache/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,703 +1,0 @@ -# cacache [![npm version](https://img.shields.io/npm/v/cacache.svg)](https://npm.im/cacache) [![license](https://img.shields.io/npm/l/cacache.svg)](https://npm.im/cacache) [![Travis](https://img.shields.io/travis/npm/cacache.svg)](https://travis-ci.org/npm/cacache) [![AppVeyor](https://ci.appveyor.com/api/projects/status/github/npm/cacache?svg=true)](https://ci.appveyor.com/project/npm/cacache) [![Coverage Status](https://coveralls.io/repos/github/npm/cacache/badge.svg?branch=latest)](https://coveralls.io/github/npm/cacache?branch=latest) - -[`cacache`](https://github.com/npm/cacache) is a Node.js library for managing -local key and content address caches. It's really fast, really good at -concurrency, and it will never give you corrupted data, even if cache files -get corrupted or manipulated. - -On systems that support user and group settings on files, cacache will -match the `uid` and `gid` values to the folder where the cache lives, even -when running as `root`. - -It was written to be used as [npm](https://npm.im)'s local cache, but can -just as easily be used on its own. - -## Install - -`$ npm install --save cacache` - -## Table of Contents - -* [Example](#example) -* [Features](#features) -* [Contributing](#contributing) -* [API](#api) - * [Using localized APIs](#localized-api) - * Reading - * [`ls`](#ls) - * [`ls.stream`](#ls-stream) - * [`get`](#get-data) - * [`get.stream`](#get-stream) - * [`get.info`](#get-info) - * [`get.hasContent`](#get-hasContent) - * Writing - * [`put`](#put-data) - * [`put.stream`](#put-stream) - * [`rm.all`](#rm-all) - * [`rm.entry`](#rm-entry) - * [`rm.content`](#rm-content) - * [`index.compact`](#index-compact) - * [`index.insert`](#index-insert) - * Utilities - * [`clearMemoized`](#clear-memoized) - * [`tmp.mkdir`](#tmp-mkdir) - * [`tmp.withTmp`](#with-tmp) - * Integrity - * [Subresource Integrity](#integrity) - * [`verify`](#verify) - * [`verify.lastRun`](#verify-last-run) - -### Example - -```javascript -const cacache = require('cacache') -const fs = require('fs') - -const tarball = '/path/to/mytar.tgz' -const cachePath = '/tmp/my-toy-cache' -const key = 'my-unique-key-1234' - -// Cache it! Use `cachePath` as the root of the content cache -cacache.put(cachePath, key, '10293801983029384').then(integrity => { - console.log(`Saved content to ${cachePath}.`) -}) - -const destination = '/tmp/mytar.tgz' - -// Copy the contents out of the cache and into their destination! -// But this time, use stream instead! -cacache.get.stream( - cachePath, key -).pipe( - fs.createWriteStream(destination) -).on('finish', () => { - console.log('done extracting!') -}) - -// The same thing, but skip the key index. -cacache.get.byDigest(cachePath, integrityHash).then(data => { - fs.writeFile(destination, data, err => { - console.log('tarball data fetched based on its sha512sum and written out!') - }) -}) -``` - -### Features - -* Extraction by key or by content address (shasum, etc) -* [Subresource Integrity](#integrity) web standard support -* Multi-hash support - safely host sha1, sha512, etc, in a single cache -* Automatic content deduplication -* Fault tolerance (immune to corruption, partial writes, process races, etc) -* Consistency guarantees on read and write (full data verification) -* Lockless, high-concurrency cache access -* Streaming support -* Promise support -* Fast -- sub-millisecond reads and writes including verification -* Arbitrary metadata storage -* Garbage collection and additional offline verification -* Thorough test coverage -* There's probably a bloom filter in there somewhere. Those are cool, right? 🤔 - -### Contributing - -The cacache team enthusiastically welcomes contributions and project participation! There's a bunch of things you can do if you want to contribute! The [Contributor Guide](CONTRIBUTING.md) has all the information you need for everything from reporting bugs to contributing entire new features. Please don't hesitate to jump in if you'd like to, or even ask us questions if something isn't clear. - -All participants and maintainers in this project are expected to follow [Code of Conduct](CODE_OF_CONDUCT.md), and just generally be excellent to each other. - -Please refer to the [Changelog](CHANGELOG.md) for project history details, too. - -Happy hacking! - -### API - -#### `> cacache.ls(cache) -> Promise` - -Lists info for all entries currently in the cache as a single large object. Each -entry in the object will be keyed by the unique index key, with corresponding -[`get.info`](#get-info) objects as the values. - -##### Example - -```javascript -cacache.ls(cachePath).then(console.log) -// Output -{ - 'my-thing': { - key: 'my-thing', - integrity: 'sha512-BaSe64/EnCoDED+HAsh==' - path: '.testcache/content/deadbeef', // joined with `cachePath` - time: 12345698490, - size: 4023948, - metadata: { - name: 'blah', - version: '1.2.3', - description: 'this was once a package but now it is my-thing' - } - }, - 'other-thing': { - key: 'other-thing', - integrity: 'sha1-ANothER+hasH=', - path: '.testcache/content/bada55', - time: 11992309289, - size: 111112 - } -} -``` - -#### `> cacache.ls.stream(cache) -> Readable` - -Lists info for all entries currently in the cache as a single large object. - -This works just like [`ls`](#ls), except [`get.info`](#get-info) entries are -returned as `'data'` events on the returned stream. - -##### Example - -```javascript -cacache.ls.stream(cachePath).on('data', console.log) -// Output -{ - key: 'my-thing', - integrity: 'sha512-BaSe64HaSh', - path: '.testcache/content/deadbeef', // joined with `cachePath` - time: 12345698490, - size: 13423, - metadata: { - name: 'blah', - version: '1.2.3', - description: 'this was once a package but now it is my-thing' - } -} - -{ - key: 'other-thing', - integrity: 'whirlpool-WoWSoMuchSupport', - path: '.testcache/content/bada55', - time: 11992309289, - size: 498023984029 -} - -{ - ... -} -``` - -#### `> cacache.get(cache, key, [opts]) -> Promise({data, metadata, integrity})` - -Returns an object with the cached data, digest, and metadata identified by -`key`. The `data` property of this object will be a `Buffer` instance that -presumably holds some data that means something to you. I'm sure you know what -to do with it! cacache just won't care. - -`integrity` is a [Subresource -Integrity](#integrity) -string. That is, a string that can be used to verify `data`, which looks like -`-`. - -If there is no content identified by `key`, or if the locally-stored data does -not pass the validity checksum, the promise will be rejected. - -A sub-function, `get.byDigest` may be used for identical behavior, except lookup -will happen by integrity hash, bypassing the index entirely. This version of the -function *only* returns `data` itself, without any wrapper. - -See: [options](#get-options) - -##### Note - -This function loads the entire cache entry into memory before returning it. If -you're dealing with Very Large data, consider using [`get.stream`](#get-stream) -instead. - -##### Example - -```javascript -// Look up by key -cache.get(cachePath, 'my-thing').then(console.log) -// Output: -{ - metadata: { - thingName: 'my' - }, - integrity: 'sha512-BaSe64HaSh', - data: Buffer#, - size: 9320 -} - -// Look up by digest -cache.get.byDigest(cachePath, 'sha512-BaSe64HaSh').then(console.log) -// Output: -Buffer# -``` - -#### `> cacache.get.stream(cache, key, [opts]) -> Readable` - -Returns a [Readable Stream](https://nodejs.org/api/stream.html#stream_readable_streams) of the cached data identified by `key`. - -If there is no content identified by `key`, or if the locally-stored data does -not pass the validity checksum, an error will be emitted. - -`metadata` and `integrity` events will be emitted before the stream closes, if -you need to collect that extra data about the cached entry. - -A sub-function, `get.stream.byDigest` may be used for identical behavior, -except lookup will happen by integrity hash, bypassing the index entirely. This -version does not emit the `metadata` and `integrity` events at all. - -See: [options](#get-options) - -##### Example - -```javascript -// Look up by key -cache.get.stream( - cachePath, 'my-thing' -).on('metadata', metadata => { - console.log('metadata:', metadata) -}).on('integrity', integrity => { - console.log('integrity:', integrity) -}).pipe( - fs.createWriteStream('./x.tgz') -) -// Outputs: -metadata: { ... } -integrity: 'sha512-SoMeDIGest+64==' - -// Look up by digest -cache.get.stream.byDigest( - cachePath, 'sha512-SoMeDIGest+64==' -).pipe( - fs.createWriteStream('./x.tgz') -) -``` - -#### `> cacache.get.info(cache, key) -> Promise` - -Looks up `key` in the cache index, returning information about the entry if -one exists. - -##### Fields - -* `key` - Key the entry was looked up under. Matches the `key` argument. -* `integrity` - [Subresource Integrity hash](#integrity) for the content this entry refers to. -* `path` - Filesystem path where content is stored, joined with `cache` argument. -* `time` - Timestamp the entry was first added on. -* `metadata` - User-assigned metadata associated with the entry/content. - -##### Example - -```javascript -cacache.get.info(cachePath, 'my-thing').then(console.log) - -// Output -{ - key: 'my-thing', - integrity: 'sha256-MUSTVERIFY+ALL/THINGS==' - path: '.testcache/content/deadbeef', - time: 12345698490, - size: 849234, - metadata: { - name: 'blah', - version: '1.2.3', - description: 'this was once a package but now it is my-thing' - } -} -``` - -#### `> cacache.get.hasContent(cache, integrity) -> Promise` - -Looks up a [Subresource Integrity hash](#integrity) in the cache. If content -exists for this `integrity`, it will return an object, with the specific single integrity hash -that was found in `sri` key, and the size of the found content as `size`. If no content exists for this integrity, it will return `false`. - -##### Example - -```javascript -cacache.get.hasContent(cachePath, 'sha256-MUSTVERIFY+ALL/THINGS==').then(console.log) - -// Output -{ - sri: { - source: 'sha256-MUSTVERIFY+ALL/THINGS==', - algorithm: 'sha256', - digest: 'MUSTVERIFY+ALL/THINGS==', - options: [] - }, - size: 9001 -} - -cacache.get.hasContent(cachePath, 'sha521-NOT+IN/CACHE==').then(console.log) - -// Output -false -``` - -##### Options - -##### `opts.integrity` -If present, the pre-calculated digest for the inserted content. If this option -is provided and does not match the post-insertion digest, insertion will fail -with an `EINTEGRITY` error. - -##### `opts.memoize` - -Default: null - -If explicitly truthy, cacache will read from memory and memoize data on bulk read. If `false`, cacache will read from disk data. Reader functions by default read from in-memory cache. - -##### `opts.size` -If provided, the data stream will be verified to check that enough data was -passed through. If there's more or less data than expected, insertion will fail -with an `EBADSIZE` error. - - -#### `> cacache.put(cache, key, data, [opts]) -> Promise` - -Inserts data passed to it into the cache. The returned Promise resolves with a -digest (generated according to [`opts.algorithms`](#optsalgorithms)) after the -cache entry has been successfully written. - -See: [options](#put-options) - -##### Example - -```javascript -fetch( - 'https://registry.npmjs.org/cacache/-/cacache-1.0.0.tgz' -).then(data => { - return cacache.put(cachePath, 'registry.npmjs.org|cacache@1.0.0', data) -}).then(integrity => { - console.log('integrity hash is', integrity) -}) -``` - -#### `> cacache.put.stream(cache, key, [opts]) -> Writable` - -Returns a [Writable -Stream](https://nodejs.org/api/stream.html#stream_writable_streams) that inserts -data written to it into the cache. Emits an `integrity` event with the digest of -written contents when it succeeds. - -See: [options](#put-options) - -##### Example - -```javascript -request.get( - 'https://registry.npmjs.org/cacache/-/cacache-1.0.0.tgz' -).pipe( - cacache.put.stream( - cachePath, 'registry.npmjs.org|cacache@1.0.0' - ).on('integrity', d => console.log(`integrity digest is ${d}`)) -) -``` - -##### Options - -##### `opts.metadata` - -Arbitrary metadata to be attached to the inserted key. - -##### `opts.size` - -If provided, the data stream will be verified to check that enough data was -passed through. If there's more or less data than expected, insertion will fail -with an `EBADSIZE` error. - -##### `opts.integrity` - -If present, the pre-calculated digest for the inserted content. If this option -is provided and does not match the post-insertion digest, insertion will fail -with an `EINTEGRITY` error. - -`algorithms` has no effect if this option is present. - -##### `opts.algorithms` - -Default: ['sha512'] - -Hashing algorithms to use when calculating the [subresource integrity -digest](#integrity) -for inserted data. Can use any algorithm listed in `crypto.getHashes()` or -`'omakase'`/`'お任せします'` to pick a random hash algorithm on each insertion. You -may also use any anagram of `'modnar'` to use this feature. - -Currently only supports one algorithm at a time (i.e., an array length of -exactly `1`). Has no effect if `opts.integrity` is present. - -##### `opts.memoize` - -Default: null - -If provided, cacache will memoize the given cache insertion in memory, bypassing -any filesystem checks for that key or digest in future cache fetches. Nothing -will be written to the in-memory cache unless this option is explicitly truthy. - -If `opts.memoize` is an object or a `Map`-like (that is, an object with `get` -and `set` methods), it will be written to instead of the global memoization -cache. - -Reading from disk data can be forced by explicitly passing `memoize: false` to -the reader functions, but their default will be to read from memory. - -##### `opts.tmpPrefix` -Default: null - -Prefix to append on the temporary directory name inside the cache's tmp dir. - -#### `> cacache.rm.all(cache) -> Promise` - -Clears the entire cache. Mainly by blowing away the cache directory itself. - -##### Example - -```javascript -cacache.rm.all(cachePath).then(() => { - console.log('THE APOCALYPSE IS UPON US 😱') -}) -``` - -#### `> cacache.rm.entry(cache, key, [opts]) -> Promise` - -Alias: `cacache.rm` - -Removes the index entry for `key`. Content will still be accessible if -requested directly by content address ([`get.stream.byDigest`](#get-stream)). - -By default, this appends a new entry to the index with an integrity of `null`. -If `opts.removeFully` is set to `true` then the index file itself will be -physically deleted rather than appending a `null`. - -To remove the content itself (which might still be used by other entries), use -[`rm.content`](#rm-content). Or, to safely vacuum any unused content, use -[`verify`](#verify). - -##### Example - -```javascript -cacache.rm.entry(cachePath, 'my-thing').then(() => { - console.log('I did not like it anyway') -}) -``` - -#### `> cacache.rm.content(cache, integrity) -> Promise` - -Removes the content identified by `integrity`. Any index entries referring to it -will not be usable again until the content is re-added to the cache with an -identical digest. - -##### Example - -```javascript -cacache.rm.content(cachePath, 'sha512-SoMeDIGest/IN+BaSE64==').then(() => { - console.log('data for my-thing is gone!') -}) -``` - -#### `> cacache.index.compact(cache, key, matchFn, [opts]) -> Promise` - -Uses `matchFn`, which must be a synchronous function that accepts two entries -and returns a boolean indicating whether or not the two entries match, to -deduplicate all entries in the cache for the given `key`. - -If `opts.validateEntry` is provided, it will be called as a function with the -only parameter being a single index entry. The function must return a Boolean, -if it returns `true` the entry is considered valid and will be kept in the index, -if it returns `false` the entry will be removed from the index. - -If `opts.validateEntry` is not provided, however, every entry in the index will -be deduplicated and kept until the first `null` integrity is reached, removing -all entries that were written before the `null`. - -The deduplicated list of entries is both written to the index, replacing the -existing content, and returned in the Promise. - -#### `> cacache.index.insert(cache, key, integrity, opts) -> Promise` - -Writes an index entry to the cache for the given `key` without writing content. - -It is assumed if you are using this method, you have already stored the content -some other way and you only wish to add a new index to that content. The `metadata` -and `size` properties are read from `opts` and used as part of the index entry. - -Returns a Promise resolving to the newly added entry. - -#### `> cacache.clearMemoized()` - -Completely resets the in-memory entry cache. - -#### `> tmp.mkdir(cache, opts) -> Promise` - -Returns a unique temporary directory inside the cache's `tmp` dir. This -directory will use the same safe user assignment that all the other stuff use. - -Once the directory is made, it's the user's responsibility that all files -within are given the appropriate `gid`/`uid` ownership settings to match -the rest of the cache. If not, you can ask cacache to do it for you by -calling [`tmp.fix()`](#tmp-fix), which will fix all tmp directory -permissions. - -If you want automatic cleanup of this directory, use -[`tmp.withTmp()`](#with-tpm) - -See: [options](#tmp-options) - -##### Example - -```javascript -cacache.tmp.mkdir(cache).then(dir => { - fs.writeFile(path.join(dir, 'blablabla'), Buffer#<1234>, ...) -}) -``` - -#### `> tmp.fix(cache) -> Promise` - -Sets the `uid` and `gid` properties on all files and folders within the tmp -folder to match the rest of the cache. - -Use this after manually writing files into [`tmp.mkdir`](#tmp-mkdir) or -[`tmp.withTmp`](#with-tmp). - -##### Example - -```javascript -cacache.tmp.mkdir(cache).then(dir => { - writeFile(path.join(dir, 'file'), someData).then(() => { - // make sure we didn't just put a root-owned file in the cache - cacache.tmp.fix().then(() => { - // all uids and gids match now - }) - }) -}) -``` - -#### `> tmp.withTmp(cache, opts, cb) -> Promise` - -Creates a temporary directory with [`tmp.mkdir()`](#tmp-mkdir) and calls `cb` -with it. The created temporary directory will be removed when the return value -of `cb()` resolves, the tmp directory will be automatically deleted once that -promise completes. - -The same caveats apply when it comes to managing permissions for the tmp dir's -contents. - -See: [options](#tmp-options) - -##### Example - -```javascript -cacache.tmp.withTmp(cache, dir => { - return fs.writeFileAsync(path.join(dir, 'blablabla'), Buffer#<1234>, ...) -}).then(() => { - // `dir` no longer exists -}) -``` - -##### Options - -##### `opts.tmpPrefix` -Default: null - -Prefix to append on the temporary directory name inside the cache's tmp dir. - -#### Subresource Integrity Digests - -For content verification and addressing, cacache uses strings following the -[Subresource -Integrity spec](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity). -That is, any time cacache expects an `integrity` argument or option, it -should be in the format `-`. - -One deviation from the current spec is that cacache will support any hash -algorithms supported by the underlying Node.js process. You can use -`crypto.getHashes()` to see which ones you can use. - -##### Generating Digests Yourself - -If you have an existing content shasum, they are generally formatted as a -hexadecimal string (that is, a sha1 would look like: -`5f5513f8822fdbe5145af33b64d8d970dcf95c6e`). In order to be compatible with -cacache, you'll need to convert this to an equivalent subresource integrity -string. For this example, the corresponding hash would be: -`sha1-X1UT+IIv2+UUWvM7ZNjZcNz5XG4=`. - -If you want to generate an integrity string yourself for existing data, you can -use something like this: - -```javascript -const crypto = require('crypto') -const hashAlgorithm = 'sha512' -const data = 'foobarbaz' - -const integrity = ( - hashAlgorithm + - '-' + - crypto.createHash(hashAlgorithm).update(data).digest('base64') -) -``` - -You can also use [`ssri`](https://npm.im/ssri) to have a richer set of functionality -around SRI strings, including generation, parsing, and translating from existing -hex-formatted strings. - -#### `> cacache.verify(cache, opts) -> Promise` - -Checks out and fixes up your cache: - -* Cleans up corrupted or invalid index entries. -* Custom entry filtering options. -* Garbage collects any content entries not referenced by the index. -* Checks integrity for all content entries and removes invalid content. -* Fixes cache ownership. -* Removes the `tmp` directory in the cache and all its contents. - -When it's done, it'll return an object with various stats about the verification -process, including amount of storage reclaimed, number of valid entries, number -of entries removed, etc. - -##### Options - -##### `opts.concurrency` - -Default: 20 - -Number of concurrently read files in the filesystem while doing clean up. - -##### `opts.filter` -Receives a formatted entry. Return false to remove it. -Note: might be called more than once on the same entry. - -##### `opts.log` -Custom logger function: -``` - log: { silly () {} } - log.silly('verify', 'verifying cache at', cache) -``` - -##### Example - -```sh -echo somegarbage >> $CACHEPATH/content/deadbeef -``` - -```javascript -cacache.verify(cachePath).then(stats => { - // deadbeef collected, because of invalid checksum. - console.log('cache is much nicer now! stats:', stats) -}) -``` - -#### `> cacache.verify.lastRun(cache) -> Promise` - -Returns a `Date` representing the last time `cacache.verify` was run on `cache`. - -##### Example - -```javascript -cacache.verify(cachePath).then(() => { - cacache.verify.lastRun(cachePath).then(lastTime => { - console.log('cacache.verify was last called on' + lastTime) - }) -}) -``` Index: ckend/node_modules/cacache/get.js =================================================================== --- Backend/node_modules/cacache/get.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,237 +1,0 @@ -'use strict' - -const Collect = require('minipass-collect') -const Minipass = require('minipass') -const Pipeline = require('minipass-pipeline') -const fs = require('fs') -const util = require('util') - -const index = require('./lib/entry-index') -const memo = require('./lib/memoization') -const read = require('./lib/content/read') - -const writeFile = util.promisify(fs.writeFile) - -function getData (cache, key, opts = {}) { - const { integrity, memoize, size } = opts - const memoized = memo.get(cache, key, opts) - if (memoized && memoize !== false) { - return Promise.resolve({ - metadata: memoized.entry.metadata, - data: memoized.data, - integrity: memoized.entry.integrity, - size: memoized.entry.size, - }) - } - - return index.find(cache, key, opts).then((entry) => { - if (!entry) - throw new index.NotFoundError(cache, key) - - return read(cache, entry.integrity, { integrity, size }).then((data) => { - if (memoize) - memo.put(cache, entry, data, opts) - - return { - data, - metadata: entry.metadata, - size: entry.size, - integrity: entry.integrity, - } - }) - }) -} -module.exports = getData - -function getDataByDigest (cache, key, opts = {}) { - const { integrity, memoize, size } = opts - const memoized = memo.get.byDigest(cache, key, opts) - if (memoized && memoize !== false) - return Promise.resolve(memoized) - - return read(cache, key, { integrity, size }).then((res) => { - if (memoize) - memo.put.byDigest(cache, key, res, opts) - return res - }) -} -module.exports.byDigest = getDataByDigest - -function getDataSync (cache, key, opts = {}) { - const { integrity, memoize, size } = opts - const memoized = memo.get(cache, key, opts) - - if (memoized && memoize !== false) { - return { - metadata: memoized.entry.metadata, - data: memoized.data, - integrity: memoized.entry.integrity, - size: memoized.entry.size, - } - } - const entry = index.find.sync(cache, key, opts) - if (!entry) - throw new index.NotFoundError(cache, key) - const data = read.sync(cache, entry.integrity, { - integrity: integrity, - size: size, - }) - const res = { - metadata: entry.metadata, - data: data, - size: entry.size, - integrity: entry.integrity, - } - if (memoize) - memo.put(cache, entry, res.data, opts) - - return res -} - -module.exports.sync = getDataSync - -function getDataByDigestSync (cache, digest, opts = {}) { - const { integrity, memoize, size } = opts - const memoized = memo.get.byDigest(cache, digest, opts) - - if (memoized && memoize !== false) - return memoized - - const res = read.sync(cache, digest, { - integrity: integrity, - size: size, - }) - if (memoize) - memo.put.byDigest(cache, digest, res, opts) - - return res -} -module.exports.sync.byDigest = getDataByDigestSync - -const getMemoizedStream = (memoized) => { - const stream = new Minipass() - stream.on('newListener', function (ev, cb) { - ev === 'metadata' && cb(memoized.entry.metadata) - ev === 'integrity' && cb(memoized.entry.integrity) - ev === 'size' && cb(memoized.entry.size) - }) - stream.end(memoized.data) - return stream -} - -function getStream (cache, key, opts = {}) { - const { memoize, size } = opts - const memoized = memo.get(cache, key, opts) - if (memoized && memoize !== false) - return getMemoizedStream(memoized) - - const stream = new Pipeline() - index - .find(cache, key) - .then((entry) => { - if (!entry) - throw new index.NotFoundError(cache, key) - - stream.emit('metadata', entry.metadata) - stream.emit('integrity', entry.integrity) - stream.emit('size', entry.size) - stream.on('newListener', function (ev, cb) { - ev === 'metadata' && cb(entry.metadata) - ev === 'integrity' && cb(entry.integrity) - ev === 'size' && cb(entry.size) - }) - - const src = read.readStream( - cache, - entry.integrity, - { ...opts, size: typeof size !== 'number' ? entry.size : size } - ) - - if (memoize) { - const memoStream = new Collect.PassThrough() - memoStream.on('collect', data => memo.put(cache, entry, data, opts)) - stream.unshift(memoStream) - } - stream.unshift(src) - }) - .catch((err) => stream.emit('error', err)) - - return stream -} - -module.exports.stream = getStream - -function getStreamDigest (cache, integrity, opts = {}) { - const { memoize } = opts - const memoized = memo.get.byDigest(cache, integrity, opts) - if (memoized && memoize !== false) { - const stream = new Minipass() - stream.end(memoized) - return stream - } else { - const stream = read.readStream(cache, integrity, opts) - if (!memoize) - return stream - - const memoStream = new Collect.PassThrough() - memoStream.on('collect', data => memo.put.byDigest( - cache, - integrity, - data, - opts - )) - return new Pipeline(stream, memoStream) - } -} - -module.exports.stream.byDigest = getStreamDigest - -function info (cache, key, opts = {}) { - const { memoize } = opts - const memoized = memo.get(cache, key, opts) - if (memoized && memoize !== false) - return Promise.resolve(memoized.entry) - else - return index.find(cache, key) -} -module.exports.info = info - -function copy (cache, key, dest, opts = {}) { - if (read.copy) { - return index.find(cache, key, opts).then((entry) => { - if (!entry) - throw new index.NotFoundError(cache, key) - return read.copy(cache, entry.integrity, dest, opts) - .then(() => { - return { - metadata: entry.metadata, - size: entry.size, - integrity: entry.integrity, - } - }) - }) - } - - return getData(cache, key, opts).then((res) => { - return writeFile(dest, res.data).then(() => { - return { - metadata: res.metadata, - size: res.size, - integrity: res.integrity, - } - }) - }) -} -module.exports.copy = copy - -function copyByDigest (cache, key, dest, opts = {}) { - if (read.copy) - return read.copy(cache, key, dest, opts).then(() => key) - - return getDataByDigest(cache, key, opts).then((res) => { - return writeFile(dest, res).then(() => key) - }) -} -module.exports.copy.byDigest = copyByDigest - -module.exports.hasContent = read.hasContent Index: ckend/node_modules/cacache/index.js =================================================================== --- Backend/node_modules/cacache/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,46 +1,0 @@ -'use strict' - -const ls = require('./ls.js') -const get = require('./get.js') -const put = require('./put.js') -const rm = require('./rm.js') -const verify = require('./verify.js') -const { clearMemoized } = require('./lib/memoization.js') -const tmp = require('./lib/util/tmp.js') -const index = require('./lib/entry-index.js') - -module.exports.index = {} -module.exports.index.compact = index.compact -module.exports.index.insert = index.insert - -module.exports.ls = ls -module.exports.ls.stream = ls.stream - -module.exports.get = get -module.exports.get.byDigest = get.byDigest -module.exports.get.sync = get.sync -module.exports.get.sync.byDigest = get.sync.byDigest -module.exports.get.stream = get.stream -module.exports.get.stream.byDigest = get.stream.byDigest -module.exports.get.copy = get.copy -module.exports.get.copy.byDigest = get.copy.byDigest -module.exports.get.info = get.info -module.exports.get.hasContent = get.hasContent -module.exports.get.hasContent.sync = get.hasContent.sync - -module.exports.put = put -module.exports.put.stream = put.stream - -module.exports.rm = rm.entry -module.exports.rm.all = rm.all -module.exports.rm.entry = module.exports.rm -module.exports.rm.content = rm.content - -module.exports.clearMemoized = clearMemoized - -module.exports.tmp = {} -module.exports.tmp.mkdir = tmp.mkdir -module.exports.tmp.withTmp = tmp.withTmp - -module.exports.verify = verify -module.exports.verify.lastRun = verify.lastRun Index: ckend/node_modules/cacache/lib/content/path.js =================================================================== --- Backend/node_modules/cacache/lib/content/path.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,29 +1,0 @@ -'use strict' - -const contentVer = require('../../package.json')['cache-version'].content -const hashToSegments = require('../util/hash-to-segments') -const path = require('path') -const ssri = require('ssri') - -// Current format of content file path: -// -// sha512-BaSE64Hex= -> -// ~/.my-cache/content-v2/sha512/ba/da/55deadbeefc0ffee -// -module.exports = contentPath - -function contentPath (cache, integrity) { - const sri = ssri.parse(integrity, { single: true }) - // contentPath is the *strongest* algo given - return path.join( - contentDir(cache), - sri.algorithm, - ...hashToSegments(sri.hexDigest()) - ) -} - -module.exports.contentDir = contentDir - -function contentDir (cache) { - return path.join(cache, `content-v${contentVer}`) -} Index: ckend/node_modules/cacache/lib/content/read.js =================================================================== --- Backend/node_modules/cacache/lib/content/read.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,244 +1,0 @@ -'use strict' - -const util = require('util') - -const fs = require('fs') -const fsm = require('fs-minipass') -const ssri = require('ssri') -const contentPath = require('./path') -const Pipeline = require('minipass-pipeline') - -const lstat = util.promisify(fs.lstat) -const readFile = util.promisify(fs.readFile) - -module.exports = read - -const MAX_SINGLE_READ_SIZE = 64 * 1024 * 1024 -function read (cache, integrity, opts = {}) { - const { size } = opts - return withContentSri(cache, integrity, (cpath, sri) => { - // get size - return lstat(cpath).then(stat => ({ stat, cpath, sri })) - }).then(({ stat, cpath, sri }) => { - if (typeof size === 'number' && stat.size !== size) - throw sizeError(size, stat.size) - - if (stat.size > MAX_SINGLE_READ_SIZE) - return readPipeline(cpath, stat.size, sri, new Pipeline()).concat() - - return readFile(cpath, null).then((data) => { - if (!ssri.checkData(data, sri)) - throw integrityError(sri, cpath) - - return data - }) - }) -} - -const readPipeline = (cpath, size, sri, stream) => { - stream.push( - new fsm.ReadStream(cpath, { - size, - readSize: MAX_SINGLE_READ_SIZE, - }), - ssri.integrityStream({ - integrity: sri, - size, - }) - ) - return stream -} - -module.exports.sync = readSync - -function readSync (cache, integrity, opts = {}) { - const { size } = opts - return withContentSriSync(cache, integrity, (cpath, sri) => { - const data = fs.readFileSync(cpath) - if (typeof size === 'number' && size !== data.length) - throw sizeError(size, data.length) - - if (ssri.checkData(data, sri)) - return data - - throw integrityError(sri, cpath) - }) -} - -module.exports.stream = readStream -module.exports.readStream = readStream - -function readStream (cache, integrity, opts = {}) { - const { size } = opts - const stream = new Pipeline() - withContentSri(cache, integrity, (cpath, sri) => { - // just lstat to ensure it exists - return lstat(cpath).then((stat) => ({ stat, cpath, sri })) - }).then(({ stat, cpath, sri }) => { - if (typeof size === 'number' && size !== stat.size) - return stream.emit('error', sizeError(size, stat.size)) - - readPipeline(cpath, stat.size, sri, stream) - }, er => stream.emit('error', er)) - - return stream -} - -let copyFile -if (fs.copyFile) { - module.exports.copy = copy - module.exports.copy.sync = copySync - copyFile = util.promisify(fs.copyFile) -} - -function copy (cache, integrity, dest) { - return withContentSri(cache, integrity, (cpath, sri) => { - return copyFile(cpath, dest) - }) -} - -function copySync (cache, integrity, dest) { - return withContentSriSync(cache, integrity, (cpath, sri) => { - return fs.copyFileSync(cpath, dest) - }) -} - -module.exports.hasContent = hasContent - -function hasContent (cache, integrity) { - if (!integrity) - return Promise.resolve(false) - - return withContentSri(cache, integrity, (cpath, sri) => { - return lstat(cpath).then((stat) => ({ size: stat.size, sri, stat })) - }).catch((err) => { - if (err.code === 'ENOENT') - return false - - if (err.code === 'EPERM') { - /* istanbul ignore else */ - if (process.platform !== 'win32') - throw err - else - return false - } - }) -} - -module.exports.hasContent.sync = hasContentSync - -function hasContentSync (cache, integrity) { - if (!integrity) - return false - - return withContentSriSync(cache, integrity, (cpath, sri) => { - try { - const stat = fs.lstatSync(cpath) - return { size: stat.size, sri, stat } - } catch (err) { - if (err.code === 'ENOENT') - return false - - if (err.code === 'EPERM') { - /* istanbul ignore else */ - if (process.platform !== 'win32') - throw err - else - return false - } - } - }) -} - -function withContentSri (cache, integrity, fn) { - const tryFn = () => { - const sri = ssri.parse(integrity) - // If `integrity` has multiple entries, pick the first digest - // with available local data. - const algo = sri.pickAlgorithm() - const digests = sri[algo] - - if (digests.length <= 1) { - const cpath = contentPath(cache, digests[0]) - return fn(cpath, digests[0]) - } else { - // Can't use race here because a generic error can happen before - // a ENOENT error, and can happen before a valid result - return Promise - .all(digests.map((meta) => { - return withContentSri(cache, meta, fn) - .catch((err) => { - if (err.code === 'ENOENT') { - return Object.assign( - new Error('No matching content found for ' + sri.toString()), - { code: 'ENOENT' } - ) - } - return err - }) - })) - .then((results) => { - // Return the first non error if it is found - const result = results.find((r) => !(r instanceof Error)) - if (result) - return result - - // Throw the No matching content found error - const enoentError = results.find((r) => r.code === 'ENOENT') - if (enoentError) - throw enoentError - - // Throw generic error - throw results.find((r) => r instanceof Error) - }) - } - } - - return new Promise((resolve, reject) => { - try { - tryFn() - .then(resolve) - .catch(reject) - } catch (err) { - reject(err) - } - }) -} - -function withContentSriSync (cache, integrity, fn) { - const sri = ssri.parse(integrity) - // If `integrity` has multiple entries, pick the first digest - // with available local data. - const algo = sri.pickAlgorithm() - const digests = sri[algo] - if (digests.length <= 1) { - const cpath = contentPath(cache, digests[0]) - return fn(cpath, digests[0]) - } else { - let lastErr = null - for (const meta of digests) { - try { - return withContentSriSync(cache, meta, fn) - } catch (err) { - lastErr = err - } - } - throw lastErr - } -} - -function sizeError (expected, found) { - const err = new Error(`Bad data size: expected inserted data to be ${expected} bytes, but got ${found} instead`) - err.expected = expected - err.found = found - err.code = 'EBADSIZE' - return err -} - -function integrityError (sri, path) { - const err = new Error(`Integrity verification failed for ${sri} (${path})`) - err.code = 'EINTEGRITY' - err.sri = sri - err.path = path - return err -} Index: ckend/node_modules/cacache/lib/content/rm.js =================================================================== --- Backend/node_modules/cacache/lib/content/rm.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,19 +1,0 @@ -'use strict' - -const util = require('util') - -const contentPath = require('./path') -const { hasContent } = require('./read') -const rimraf = util.promisify(require('rimraf')) - -module.exports = rm - -function rm (cache, integrity) { - return hasContent(cache, integrity).then((content) => { - // ~pretty~ sure we can't end up with a content lacking sri, but be safe - if (content && content.sri) - return rimraf(contentPath(cache, content.sri)).then(() => true) - else - return false - }) -} Index: ckend/node_modules/cacache/lib/content/write.js =================================================================== --- Backend/node_modules/cacache/lib/content/write.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,189 +1,0 @@ -'use strict' - -const util = require('util') - -const contentPath = require('./path') -const fixOwner = require('../util/fix-owner') -const fs = require('fs') -const moveFile = require('../util/move-file') -const Minipass = require('minipass') -const Pipeline = require('minipass-pipeline') -const Flush = require('minipass-flush') -const path = require('path') -const rimraf = util.promisify(require('rimraf')) -const ssri = require('ssri') -const uniqueFilename = require('unique-filename') -const { disposer } = require('./../util/disposer') -const fsm = require('fs-minipass') - -const writeFile = util.promisify(fs.writeFile) - -module.exports = write - -function write (cache, data, opts = {}) { - const { algorithms, size, integrity } = opts - if (algorithms && algorithms.length > 1) - throw new Error('opts.algorithms only supports a single algorithm for now') - - if (typeof size === 'number' && data.length !== size) - return Promise.reject(sizeError(size, data.length)) - - const sri = ssri.fromData(data, algorithms ? { algorithms } : {}) - if (integrity && !ssri.checkData(data, integrity, opts)) - return Promise.reject(checksumError(integrity, sri)) - - return disposer(makeTmp(cache, opts), makeTmpDisposer, - (tmp) => { - return writeFile(tmp.target, data, { flag: 'wx' }) - .then(() => moveToDestination(tmp, cache, sri, opts)) - }) - .then(() => ({ integrity: sri, size: data.length })) -} - -module.exports.stream = writeStream - -// writes proxied to the 'inputStream' that is passed to the Promise -// 'end' is deferred until content is handled. -class CacacheWriteStream extends Flush { - constructor (cache, opts) { - super() - this.opts = opts - this.cache = cache - this.inputStream = new Minipass() - this.inputStream.on('error', er => this.emit('error', er)) - this.inputStream.on('drain', () => this.emit('drain')) - this.handleContentP = null - } - - write (chunk, encoding, cb) { - if (!this.handleContentP) { - this.handleContentP = handleContent( - this.inputStream, - this.cache, - this.opts - ) - } - return this.inputStream.write(chunk, encoding, cb) - } - - flush (cb) { - this.inputStream.end(() => { - if (!this.handleContentP) { - const e = new Error('Cache input stream was empty') - e.code = 'ENODATA' - // empty streams are probably emitting end right away. - // defer this one tick by rejecting a promise on it. - return Promise.reject(e).catch(cb) - } - this.handleContentP.then( - (res) => { - res.integrity && this.emit('integrity', res.integrity) - res.size !== null && this.emit('size', res.size) - cb() - }, - (er) => cb(er) - ) - }) - } -} - -function writeStream (cache, opts = {}) { - return new CacacheWriteStream(cache, opts) -} - -function handleContent (inputStream, cache, opts) { - return disposer(makeTmp(cache, opts), makeTmpDisposer, (tmp) => { - return pipeToTmp(inputStream, cache, tmp.target, opts) - .then((res) => { - return moveToDestination( - tmp, - cache, - res.integrity, - opts - ).then(() => res) - }) - }) -} - -function pipeToTmp (inputStream, cache, tmpTarget, opts) { - let integrity - let size - const hashStream = ssri.integrityStream({ - integrity: opts.integrity, - algorithms: opts.algorithms, - size: opts.size, - }) - hashStream.on('integrity', i => { - integrity = i - }) - hashStream.on('size', s => { - size = s - }) - - const outStream = new fsm.WriteStream(tmpTarget, { - flags: 'wx', - }) - - // NB: this can throw if the hashStream has a problem with - // it, and the data is fully written. but pipeToTmp is only - // called in promisory contexts where that is handled. - const pipeline = new Pipeline( - inputStream, - hashStream, - outStream - ) - - return pipeline.promise() - .then(() => ({ integrity, size })) - .catch(er => rimraf(tmpTarget).then(() => { - throw er - })) -} - -function makeTmp (cache, opts) { - const tmpTarget = uniqueFilename(path.join(cache, 'tmp'), opts.tmpPrefix) - return fixOwner.mkdirfix(cache, path.dirname(tmpTarget)).then(() => ({ - target: tmpTarget, - moved: false, - })) -} - -function makeTmpDisposer (tmp) { - if (tmp.moved) - return Promise.resolve() - - return rimraf(tmp.target) -} - -function moveToDestination (tmp, cache, sri, opts) { - const destination = contentPath(cache, sri) - const destDir = path.dirname(destination) - - return fixOwner - .mkdirfix(cache, destDir) - .then(() => { - return moveFile(tmp.target, destination) - }) - .then(() => { - tmp.moved = true - return fixOwner.chownr(cache, destination) - }) -} - -function sizeError (expected, found) { - const err = new Error(`Bad data size: expected inserted data to be ${expected} bytes, but got ${found} instead`) - err.expected = expected - err.found = found - err.code = 'EBADSIZE' - return err -} - -function checksumError (expected, found) { - const err = new Error(`Integrity check failed: - Wanted: ${expected} - Found: ${found}`) - err.code = 'EINTEGRITY' - err.expected = expected - err.found = found - return err -} Index: ckend/node_modules/cacache/lib/entry-index.js =================================================================== --- Backend/node_modules/cacache/lib/entry-index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,394 +1,0 @@ -'use strict' - -const util = require('util') -const crypto = require('crypto') -const fs = require('fs') -const Minipass = require('minipass') -const path = require('path') -const ssri = require('ssri') -const uniqueFilename = require('unique-filename') - -const { disposer } = require('./util/disposer') -const contentPath = require('./content/path') -const fixOwner = require('./util/fix-owner') -const hashToSegments = require('./util/hash-to-segments') -const indexV = require('../package.json')['cache-version'].index -const moveFile = require('@npmcli/move-file') -const _rimraf = require('rimraf') -const rimraf = util.promisify(_rimraf) -rimraf.sync = _rimraf.sync - -const appendFile = util.promisify(fs.appendFile) -const readFile = util.promisify(fs.readFile) -const readdir = util.promisify(fs.readdir) -const writeFile = util.promisify(fs.writeFile) - -module.exports.NotFoundError = class NotFoundError extends Error { - constructor (cache, key) { - super(`No cache entry for ${key} found in ${cache}`) - this.code = 'ENOENT' - this.cache = cache - this.key = key - } -} - -module.exports.compact = compact - -async function compact (cache, key, matchFn, opts = {}) { - const bucket = bucketPath(cache, key) - const entries = await bucketEntries(bucket) - const newEntries = [] - // we loop backwards because the bottom-most result is the newest - // since we add new entries with appendFile - for (let i = entries.length - 1; i >= 0; --i) { - const entry = entries[i] - // a null integrity could mean either a delete was appended - // or the user has simply stored an index that does not map - // to any content. we determine if the user wants to keep the - // null integrity based on the validateEntry function passed in options. - // if the integrity is null and no validateEntry is provided, we break - // as we consider the null integrity to be a deletion of everything - // that came before it. - if (entry.integrity === null && !opts.validateEntry) - break - - // if this entry is valid, and it is either the first entry or - // the newEntries array doesn't already include an entry that - // matches this one based on the provided matchFn, then we add - // it to the beginning of our list - if ((!opts.validateEntry || opts.validateEntry(entry) === true) && - (newEntries.length === 0 || - !newEntries.find((oldEntry) => matchFn(oldEntry, entry)))) - newEntries.unshift(entry) - } - - const newIndex = '\n' + newEntries.map((entry) => { - const stringified = JSON.stringify(entry) - const hash = hashEntry(stringified) - return `${hash}\t${stringified}` - }).join('\n') - - const setup = async () => { - const target = uniqueFilename(path.join(cache, 'tmp'), opts.tmpPrefix) - await fixOwner.mkdirfix(cache, path.dirname(target)) - return { - target, - moved: false, - } - } - - const teardown = async (tmp) => { - if (!tmp.moved) - return rimraf(tmp.target) - } - - const write = async (tmp) => { - await writeFile(tmp.target, newIndex, { flag: 'wx' }) - await fixOwner.mkdirfix(cache, path.dirname(bucket)) - // we use @npmcli/move-file directly here because we - // want to overwrite the existing file - await moveFile(tmp.target, bucket) - tmp.moved = true - try { - await fixOwner.chownr(cache, bucket) - } catch (err) { - if (err.code !== 'ENOENT') - throw err - } - } - - // write the file atomically - await disposer(setup(), teardown, write) - - // we reverse the list we generated such that the newest - // entries come first in order to make looping through them easier - // the true passed to formatEntry tells it to keep null - // integrity values, if they made it this far it's because - // validateEntry returned true, and as such we should return it - return newEntries.reverse().map((entry) => formatEntry(cache, entry, true)) -} - -module.exports.insert = insert - -function insert (cache, key, integrity, opts = {}) { - const { metadata, size } = opts - const bucket = bucketPath(cache, key) - const entry = { - key, - integrity: integrity && ssri.stringify(integrity), - time: Date.now(), - size, - metadata, - } - return fixOwner - .mkdirfix(cache, path.dirname(bucket)) - .then(() => { - const stringified = JSON.stringify(entry) - // NOTE - Cleverness ahoy! - // - // This works because it's tremendously unlikely for an entry to corrupt - // another while still preserving the string length of the JSON in - // question. So, we just slap the length in there and verify it on read. - // - // Thanks to @isaacs for the whiteboarding session that ended up with - // this. - return appendFile(bucket, `\n${hashEntry(stringified)}\t${stringified}`) - }) - .then(() => fixOwner.chownr(cache, bucket)) - .catch((err) => { - if (err.code === 'ENOENT') - return undefined - - throw err - // There's a class of race conditions that happen when things get deleted - // during fixOwner, or between the two mkdirfix/chownr calls. - // - // It's perfectly fine to just not bother in those cases and lie - // that the index entry was written. Because it's a cache. - }) - .then(() => { - return formatEntry(cache, entry) - }) -} - -module.exports.insert.sync = insertSync - -function insertSync (cache, key, integrity, opts = {}) { - const { metadata, size } = opts - const bucket = bucketPath(cache, key) - const entry = { - key, - integrity: integrity && ssri.stringify(integrity), - time: Date.now(), - size, - metadata, - } - fixOwner.mkdirfix.sync(cache, path.dirname(bucket)) - const stringified = JSON.stringify(entry) - fs.appendFileSync(bucket, `\n${hashEntry(stringified)}\t${stringified}`) - try { - fixOwner.chownr.sync(cache, bucket) - } catch (err) { - if (err.code !== 'ENOENT') - throw err - } - return formatEntry(cache, entry) -} - -module.exports.find = find - -function find (cache, key) { - const bucket = bucketPath(cache, key) - return bucketEntries(bucket) - .then((entries) => { - return entries.reduce((latest, next) => { - if (next && next.key === key) - return formatEntry(cache, next) - else - return latest - }, null) - }) - .catch((err) => { - if (err.code === 'ENOENT') - return null - else - throw err - }) -} - -module.exports.find.sync = findSync - -function findSync (cache, key) { - const bucket = bucketPath(cache, key) - try { - return bucketEntriesSync(bucket).reduce((latest, next) => { - if (next && next.key === key) - return formatEntry(cache, next) - else - return latest - }, null) - } catch (err) { - if (err.code === 'ENOENT') - return null - else - throw err - } -} - -module.exports.delete = del - -function del (cache, key, opts = {}) { - if (!opts.removeFully) - return insert(cache, key, null, opts) - - const bucket = bucketPath(cache, key) - return rimraf(bucket) -} - -module.exports.delete.sync = delSync - -function delSync (cache, key, opts = {}) { - if (!opts.removeFully) - return insertSync(cache, key, null, opts) - - const bucket = bucketPath(cache, key) - return rimraf.sync(bucket) -} - -module.exports.lsStream = lsStream - -function lsStream (cache) { - const indexDir = bucketDir(cache) - const stream = new Minipass({ objectMode: true }) - - readdirOrEmpty(indexDir).then(buckets => Promise.all( - buckets.map(bucket => { - const bucketPath = path.join(indexDir, bucket) - return readdirOrEmpty(bucketPath).then(subbuckets => Promise.all( - subbuckets.map(subbucket => { - const subbucketPath = path.join(bucketPath, subbucket) - - // "/cachename//./*" - return readdirOrEmpty(subbucketPath).then(entries => Promise.all( - entries.map(entry => { - const entryPath = path.join(subbucketPath, entry) - return bucketEntries(entryPath).then(entries => - // using a Map here prevents duplicate keys from - // showing up twice, I guess? - entries.reduce((acc, entry) => { - acc.set(entry.key, entry) - return acc - }, new Map()) - ).then(reduced => { - // reduced is a map of key => entry - for (const entry of reduced.values()) { - const formatted = formatEntry(cache, entry) - if (formatted) - stream.write(formatted) - } - }).catch(err => { - if (err.code === 'ENOENT') - return undefined - throw err - }) - }) - )) - }) - )) - }) - )) - .then( - () => stream.end(), - err => stream.emit('error', err) - ) - - return stream -} - -module.exports.ls = ls - -function ls (cache) { - return lsStream(cache).collect().then(entries => - entries.reduce((acc, xs) => { - acc[xs.key] = xs - return acc - }, {}) - ) -} - -module.exports.bucketEntries = bucketEntries - -function bucketEntries (bucket, filter) { - return readFile(bucket, 'utf8').then((data) => _bucketEntries(data, filter)) -} - -module.exports.bucketEntries.sync = bucketEntriesSync - -function bucketEntriesSync (bucket, filter) { - const data = fs.readFileSync(bucket, 'utf8') - return _bucketEntries(data, filter) -} - -function _bucketEntries (data, filter) { - const entries = [] - data.split('\n').forEach((entry) => { - if (!entry) - return - - const pieces = entry.split('\t') - if (!pieces[1] || hashEntry(pieces[1]) !== pieces[0]) { - // Hash is no good! Corruption or malice? Doesn't matter! - // EJECT EJECT - return - } - let obj - try { - obj = JSON.parse(pieces[1]) - } catch (e) { - // Entry is corrupted! - return - } - if (obj) - entries.push(obj) - }) - return entries -} - -module.exports.bucketDir = bucketDir - -function bucketDir (cache) { - return path.join(cache, `index-v${indexV}`) -} - -module.exports.bucketPath = bucketPath - -function bucketPath (cache, key) { - const hashed = hashKey(key) - return path.join.apply( - path, - [bucketDir(cache)].concat(hashToSegments(hashed)) - ) -} - -module.exports.hashKey = hashKey - -function hashKey (key) { - return hash(key, 'sha256') -} - -module.exports.hashEntry = hashEntry - -function hashEntry (str) { - return hash(str, 'sha1') -} - -function hash (str, digest) { - return crypto - .createHash(digest) - .update(str) - .digest('hex') -} - -function formatEntry (cache, entry, keepAll) { - // Treat null digests as deletions. They'll shadow any previous entries. - if (!entry.integrity && !keepAll) - return null - - return { - key: entry.key, - integrity: entry.integrity, - path: entry.integrity ? contentPath(cache, entry.integrity) : undefined, - size: entry.size, - time: entry.time, - metadata: entry.metadata, - } -} - -function readdirOrEmpty (dir) { - return readdir(dir).catch((err) => { - if (err.code === 'ENOENT' || err.code === 'ENOTDIR') - return [] - - throw err - }) -} Index: ckend/node_modules/cacache/lib/memoization.js =================================================================== --- Backend/node_modules/cacache/lib/memoization.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,73 +1,0 @@ -'use strict' - -const LRU = require('lru-cache') - -const MAX_SIZE = 50 * 1024 * 1024 // 50MB -const MAX_AGE = 3 * 60 * 1000 - -const MEMOIZED = new LRU({ - max: MAX_SIZE, - maxAge: MAX_AGE, - length: (entry, key) => key.startsWith('key:') ? entry.data.length : entry.length, -}) - -module.exports.clearMemoized = clearMemoized - -function clearMemoized () { - const old = {} - MEMOIZED.forEach((v, k) => { - old[k] = v - }) - MEMOIZED.reset() - return old -} - -module.exports.put = put - -function put (cache, entry, data, opts) { - pickMem(opts).set(`key:${cache}:${entry.key}`, { entry, data }) - putDigest(cache, entry.integrity, data, opts) -} - -module.exports.put.byDigest = putDigest - -function putDigest (cache, integrity, data, opts) { - pickMem(opts).set(`digest:${cache}:${integrity}`, data) -} - -module.exports.get = get - -function get (cache, key, opts) { - return pickMem(opts).get(`key:${cache}:${key}`) -} - -module.exports.get.byDigest = getDigest - -function getDigest (cache, integrity, opts) { - return pickMem(opts).get(`digest:${cache}:${integrity}`) -} - -class ObjProxy { - constructor (obj) { - this.obj = obj - } - - get (key) { - return this.obj[key] - } - - set (key, val) { - this.obj[key] = val - } -} - -function pickMem (opts) { - if (!opts || !opts.memoize) - return MEMOIZED - else if (opts.memoize.get && opts.memoize.set) - return opts.memoize - else if (typeof opts.memoize === 'object') - return new ObjProxy(opts.memoize) - else - return MEMOIZED -} Index: ckend/node_modules/cacache/lib/util/disposer.js =================================================================== --- Backend/node_modules/cacache/lib/util/disposer.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,30 +1,0 @@ -'use strict' - -module.exports.disposer = disposer - -function disposer (creatorFn, disposerFn, fn) { - const runDisposer = (resource, result, shouldThrow = false) => { - return disposerFn(resource) - .then( - // disposer resolved, do something with original fn's promise - () => { - if (shouldThrow) - throw result - - return result - }, - // Disposer fn failed, crash process - (err) => { - throw err - // Or process.exit? - }) - } - - return creatorFn - .then((resource) => { - // fn(resource) can throw, so wrap in a promise here - return Promise.resolve().then(() => fn(resource)) - .then((result) => runDisposer(resource, result)) - .catch((err) => runDisposer(resource, err, true)) - }) -} Index: ckend/node_modules/cacache/lib/util/fix-owner.js =================================================================== --- Backend/node_modules/cacache/lib/util/fix-owner.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,142 +1,0 @@ -'use strict' - -const util = require('util') - -const chownr = util.promisify(require('chownr')) -const mkdirp = require('mkdirp') -const inflight = require('promise-inflight') -const inferOwner = require('infer-owner') - -// Memoize getuid()/getgid() calls. -// patch process.setuid/setgid to invalidate cached value on change -const self = { uid: null, gid: null } -const getSelf = () => { - if (typeof self.uid !== 'number') { - self.uid = process.getuid() - const setuid = process.setuid - process.setuid = (uid) => { - self.uid = null - process.setuid = setuid - return process.setuid(uid) - } - } - if (typeof self.gid !== 'number') { - self.gid = process.getgid() - const setgid = process.setgid - process.setgid = (gid) => { - self.gid = null - process.setgid = setgid - return process.setgid(gid) - } - } -} - -module.exports.chownr = fixOwner - -function fixOwner (cache, filepath) { - if (!process.getuid) { - // This platform doesn't need ownership fixing - return Promise.resolve() - } - - getSelf() - if (self.uid !== 0) { - // almost certainly can't chown anyway - return Promise.resolve() - } - - return Promise.resolve(inferOwner(cache)).then((owner) => { - const { uid, gid } = owner - - // No need to override if it's already what we used. - if (self.uid === uid && self.gid === gid) - return - - return inflight('fixOwner: fixing ownership on ' + filepath, () => - chownr( - filepath, - typeof uid === 'number' ? uid : self.uid, - typeof gid === 'number' ? gid : self.gid - ).catch((err) => { - if (err.code === 'ENOENT') - return null - - throw err - }) - ) - }) -} - -module.exports.chownr.sync = fixOwnerSync - -function fixOwnerSync (cache, filepath) { - if (!process.getuid) { - // This platform doesn't need ownership fixing - return - } - const { uid, gid } = inferOwner.sync(cache) - getSelf() - if (self.uid !== 0) { - // almost certainly can't chown anyway - return - } - - if (self.uid === uid && self.gid === gid) { - // No need to override if it's already what we used. - return - } - try { - chownr.sync( - filepath, - typeof uid === 'number' ? uid : self.uid, - typeof gid === 'number' ? gid : self.gid - ) - } catch (err) { - // only catch ENOENT, any other error is a problem. - if (err.code === 'ENOENT') - return null - - throw err - } -} - -module.exports.mkdirfix = mkdirfix - -function mkdirfix (cache, p, cb) { - // we have to infer the owner _before_ making the directory, even though - // we aren't going to use the results, since the cache itself might not - // exist yet. If we mkdirp it, then our current uid/gid will be assumed - // to be correct if it creates the cache folder in the process. - return Promise.resolve(inferOwner(cache)).then(() => { - return mkdirp(p) - .then((made) => { - if (made) - return fixOwner(cache, made).then(() => made) - }) - .catch((err) => { - if (err.code === 'EEXIST') - return fixOwner(cache, p).then(() => null) - - throw err - }) - }) -} - -module.exports.mkdirfix.sync = mkdirfixSync - -function mkdirfixSync (cache, p) { - try { - inferOwner.sync(cache) - const made = mkdirp.sync(p) - if (made) { - fixOwnerSync(cache, made) - return made - } - } catch (err) { - if (err.code === 'EEXIST') { - fixOwnerSync(cache, p) - return null - } else - throw err - } -} Index: ckend/node_modules/cacache/lib/util/hash-to-segments.js =================================================================== --- Backend/node_modules/cacache/lib/util/hash-to-segments.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,7 +1,0 @@ -'use strict' - -module.exports = hashToSegments - -function hashToSegments (hash) { - return [hash.slice(0, 2), hash.slice(2, 4), hash.slice(4)] -} Index: ckend/node_modules/cacache/lib/util/move-file.js =================================================================== --- Backend/node_modules/cacache/lib/util/move-file.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,67 +1,0 @@ -'use strict' - -const fs = require('fs') -const util = require('util') -const chmod = util.promisify(fs.chmod) -const unlink = util.promisify(fs.unlink) -const stat = util.promisify(fs.stat) -const move = require('@npmcli/move-file') -const pinflight = require('promise-inflight') - -module.exports = moveFile - -function moveFile (src, dest) { - const isWindows = global.__CACACHE_TEST_FAKE_WINDOWS__ || - process.platform === 'win32' - - // This isn't quite an fs.rename -- the assumption is that - // if `dest` already exists, and we get certain errors while - // trying to move it, we should just not bother. - // - // In the case of cache corruption, users will receive an - // EINTEGRITY error elsewhere, and can remove the offending - // content their own way. - // - // Note that, as the name suggests, this strictly only supports file moves. - return new Promise((resolve, reject) => { - fs.link(src, dest, (err) => { - if (err) { - if (isWindows && err.code === 'EPERM') { - // XXX This is a really weird way to handle this situation, as it - // results in the src file being deleted even though the dest - // might not exist. Since we pretty much always write files to - // deterministic locations based on content hash, this is likely - // ok (or at worst, just ends in a future cache miss). But it would - // be worth investigating at some time in the future if this is - // really what we want to do here. - return resolve() - } else if (err.code === 'EEXIST' || err.code === 'EBUSY') { - // file already exists, so whatever - return resolve() - } else - return reject(err) - } else - return resolve() - }) - }) - .then(() => { - // content should never change for any reason, so make it read-only - return Promise.all([ - unlink(src), - !isWindows && chmod(dest, '0444'), - ]) - }) - .catch(() => { - return pinflight('cacache-move-file:' + dest, () => { - return stat(dest).catch((err) => { - if (err.code !== 'ENOENT') { - // Something else is wrong here. Bail bail bail - throw err - } - // file doesn't already exist! let's try a rename -> copy fallback - // only delete if it successfully copies - return move(src, dest) - }) - }) - }) -} Index: ckend/node_modules/cacache/lib/util/tmp.js =================================================================== --- Backend/node_modules/cacache/lib/util/tmp.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,35 +1,0 @@ -'use strict' - -const fs = require('@npmcli/fs') - -const fixOwner = require('./fix-owner') -const path = require('path') - -module.exports.mkdir = mktmpdir - -function mktmpdir (cache, opts = {}) { - const { tmpPrefix } = opts - const tmpDir = path.join(cache, 'tmp') - return fs.mkdir(tmpDir, { recursive: true, owner: 'inherit' }) - .then(() => { - // do not use path.join(), it drops the trailing / if tmpPrefix is unset - const target = `${tmpDir}${path.sep}${tmpPrefix || ''}` - return fs.mkdtemp(target, { owner: 'inherit' }) - }) -} - -module.exports.withTmp = withTmp - -function withTmp (cache, opts, cb) { - if (!cb) { - cb = opts - opts = {} - } - return fs.withTempDir(path.join(cache, 'tmp'), cb, opts) -} - -module.exports.fix = fixtmpdir - -function fixtmpdir (cache) { - return fixOwner(cache, path.join(cache, 'tmp')) -} Index: ckend/node_modules/cacache/lib/verify.js =================================================================== --- Backend/node_modules/cacache/lib/verify.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,287 +1,0 @@ -'use strict' - -const util = require('util') - -const pMap = require('p-map') -const contentPath = require('./content/path') -const fixOwner = require('./util/fix-owner') -const fs = require('fs') -const fsm = require('fs-minipass') -const glob = util.promisify(require('glob')) -const index = require('./entry-index') -const path = require('path') -const rimraf = util.promisify(require('rimraf')) -const ssri = require('ssri') - -const hasOwnProperty = (obj, key) => - Object.prototype.hasOwnProperty.call(obj, key) - -const stat = util.promisify(fs.stat) -const truncate = util.promisify(fs.truncate) -const writeFile = util.promisify(fs.writeFile) -const readFile = util.promisify(fs.readFile) - -const verifyOpts = (opts) => ({ - concurrency: 20, - log: { silly () {} }, - ...opts, -}) - -module.exports = verify - -function verify (cache, opts) { - opts = verifyOpts(opts) - opts.log.silly('verify', 'verifying cache at', cache) - - const steps = [ - markStartTime, - fixPerms, - garbageCollect, - rebuildIndex, - cleanTmp, - writeVerifile, - markEndTime, - ] - - return steps - .reduce((promise, step, i) => { - const label = step.name - const start = new Date() - return promise.then((stats) => { - return step(cache, opts).then((s) => { - s && - Object.keys(s).forEach((k) => { - stats[k] = s[k] - }) - const end = new Date() - if (!stats.runTime) - stats.runTime = {} - - stats.runTime[label] = end - start - return Promise.resolve(stats) - }) - }) - }, Promise.resolve({})) - .then((stats) => { - stats.runTime.total = stats.endTime - stats.startTime - opts.log.silly( - 'verify', - 'verification finished for', - cache, - 'in', - `${stats.runTime.total}ms` - ) - return stats - }) -} - -function markStartTime (cache, opts) { - return Promise.resolve({ startTime: new Date() }) -} - -function markEndTime (cache, opts) { - return Promise.resolve({ endTime: new Date() }) -} - -function fixPerms (cache, opts) { - opts.log.silly('verify', 'fixing cache permissions') - return fixOwner - .mkdirfix(cache, cache) - .then(() => { - // TODO - fix file permissions too - return fixOwner.chownr(cache, cache) - }) - .then(() => null) -} - -// Implements a naive mark-and-sweep tracing garbage collector. -// -// The algorithm is basically as follows: -// 1. Read (and filter) all index entries ("pointers") -// 2. Mark each integrity value as "live" -// 3. Read entire filesystem tree in `content-vX/` dir -// 4. If content is live, verify its checksum and delete it if it fails -// 5. If content is not marked as live, rimraf it. -// -function garbageCollect (cache, opts) { - opts.log.silly('verify', 'garbage collecting content') - const indexStream = index.lsStream(cache) - const liveContent = new Set() - indexStream.on('data', (entry) => { - if (opts.filter && !opts.filter(entry)) - return - - liveContent.add(entry.integrity.toString()) - }) - return new Promise((resolve, reject) => { - indexStream.on('end', resolve).on('error', reject) - }).then(() => { - const contentDir = contentPath.contentDir(cache) - return glob(path.join(contentDir, '**'), { - follow: false, - nodir: true, - nosort: true, - }).then((files) => { - return Promise.resolve({ - verifiedContent: 0, - reclaimedCount: 0, - reclaimedSize: 0, - badContentCount: 0, - keptSize: 0, - }).then((stats) => - pMap( - files, - (f) => { - const split = f.split(/[/\\]/) - const digest = split.slice(split.length - 3).join('') - const algo = split[split.length - 4] - const integrity = ssri.fromHex(digest, algo) - if (liveContent.has(integrity.toString())) { - return verifyContent(f, integrity).then((info) => { - if (!info.valid) { - stats.reclaimedCount++ - stats.badContentCount++ - stats.reclaimedSize += info.size - } else { - stats.verifiedContent++ - stats.keptSize += info.size - } - return stats - }) - } else { - // No entries refer to this content. We can delete. - stats.reclaimedCount++ - return stat(f).then((s) => { - return rimraf(f).then(() => { - stats.reclaimedSize += s.size - return stats - }) - }) - } - }, - { concurrency: opts.concurrency } - ).then(() => stats) - ) - }) - }) -} - -function verifyContent (filepath, sri) { - return stat(filepath) - .then((s) => { - const contentInfo = { - size: s.size, - valid: true, - } - return ssri - .checkStream(new fsm.ReadStream(filepath), sri) - .catch((err) => { - if (err.code !== 'EINTEGRITY') - throw err - - return rimraf(filepath).then(() => { - contentInfo.valid = false - }) - }) - .then(() => contentInfo) - }) - .catch((err) => { - if (err.code === 'ENOENT') - return { size: 0, valid: false } - - throw err - }) -} - -function rebuildIndex (cache, opts) { - opts.log.silly('verify', 'rebuilding index') - return index.ls(cache).then((entries) => { - const stats = { - missingContent: 0, - rejectedEntries: 0, - totalEntries: 0, - } - const buckets = {} - for (const k in entries) { - /* istanbul ignore else */ - if (hasOwnProperty(entries, k)) { - const hashed = index.hashKey(k) - const entry = entries[k] - const excluded = opts.filter && !opts.filter(entry) - excluded && stats.rejectedEntries++ - if (buckets[hashed] && !excluded) - buckets[hashed].push(entry) - else if (buckets[hashed] && excluded) { - // skip - } else if (excluded) { - buckets[hashed] = [] - buckets[hashed]._path = index.bucketPath(cache, k) - } else { - buckets[hashed] = [entry] - buckets[hashed]._path = index.bucketPath(cache, k) - } - } - } - return pMap( - Object.keys(buckets), - (key) => { - return rebuildBucket(cache, buckets[key], stats, opts) - }, - { concurrency: opts.concurrency } - ).then(() => stats) - }) -} - -function rebuildBucket (cache, bucket, stats, opts) { - return truncate(bucket._path).then(() => { - // This needs to be serialized because cacache explicitly - // lets very racy bucket conflicts clobber each other. - return bucket.reduce((promise, entry) => { - return promise.then(() => { - const content = contentPath(cache, entry.integrity) - return stat(content) - .then(() => { - return index - .insert(cache, entry.key, entry.integrity, { - metadata: entry.metadata, - size: entry.size, - }) - .then(() => { - stats.totalEntries++ - }) - }) - .catch((err) => { - if (err.code === 'ENOENT') { - stats.rejectedEntries++ - stats.missingContent++ - return - } - throw err - }) - }) - }, Promise.resolve()) - }) -} - -function cleanTmp (cache, opts) { - opts.log.silly('verify', 'cleaning tmp directory') - return rimraf(path.join(cache, 'tmp')) -} - -function writeVerifile (cache, opts) { - const verifile = path.join(cache, '_lastverified') - opts.log.silly('verify', 'writing verifile to ' + verifile) - try { - return writeFile(verifile, '' + +new Date()) - } finally { - fixOwner.chownr.sync(cache, verifile) - } -} - -module.exports.lastRun = lastRun - -function lastRun (cache) { - return readFile(path.join(cache, '_lastverified'), 'utf8').then( - (data) => new Date(+data) - ) -} Index: ckend/node_modules/cacache/ls.js =================================================================== --- Backend/node_modules/cacache/ls.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,6 +1,0 @@ -'use strict' - -const index = require('./lib/entry-index') - -module.exports = index.ls -module.exports.stream = index.lsStream Index: ckend/node_modules/cacache/package.json =================================================================== --- Backend/node_modules/cacache/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,80 +1,0 @@ -{ - "name": "cacache", - "version": "15.3.0", - "cache-version": { - "content": "2", - "index": "5" - }, - "description": "Fast, fault-tolerant, cross-platform, disk-based, data-agnostic, content-addressable cache.", - "main": "index.js", - "files": [ - "*.js", - "lib" - ], - "scripts": { - "benchmarks": "node test/benchmarks", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags", - "test": "tap", - "snap": "tap", - "coverage": "tap", - "test-docker": "docker run -it --rm --name pacotest -v \"$PWD\":/tmp -w /tmp node:latest npm test", - "lint": "npm run npmclilint -- \"*.*js\" \"lib/**/*.*js\" \"test/**/*.*js\"", - "npmclilint": "npmcli-lint", - "lintfix": "npm run lint -- --fix", - "postsnap": "npm run lintfix --" - }, - "repository": "https://github.com/npm/cacache", - "keywords": [ - "cache", - "caching", - "content-addressable", - "sri", - "sri hash", - "subresource integrity", - "cache", - "storage", - "store", - "file store", - "filesystem", - "disk cache", - "disk storage" - ], - "license": "ISC", - "dependencies": { - "@npmcli/fs": "^1.0.0", - "@npmcli/move-file": "^1.0.1", - "chownr": "^2.0.0", - "fs-minipass": "^2.0.0", - "glob": "^7.1.4", - "infer-owner": "^1.0.4", - "lru-cache": "^6.0.0", - "minipass": "^3.1.1", - "minipass-collect": "^1.0.2", - "minipass-flush": "^1.0.5", - "minipass-pipeline": "^1.2.2", - "mkdirp": "^1.0.3", - "p-map": "^4.0.0", - "promise-inflight": "^1.0.1", - "rimraf": "^3.0.2", - "ssri": "^8.0.1", - "tar": "^6.0.2", - "unique-filename": "^1.1.1" - }, - "devDependencies": { - "@npmcli/lint": "^1.0.1", - "benchmark": "^2.1.4", - "chalk": "^4.0.0", - "require-inject": "^1.4.4", - "tacks": "^1.3.0", - "tap": "^15.0.9" - }, - "tap": { - "100": true, - "test-regex": "test/[^/]*.js" - }, - "engines": { - "node": ">= 10" - } -} Index: ckend/node_modules/cacache/put.js =================================================================== --- Backend/node_modules/cacache/put.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,83 +1,0 @@ -'use strict' - -const index = require('./lib/entry-index') -const memo = require('./lib/memoization') -const write = require('./lib/content/write') -const Flush = require('minipass-flush') -const { PassThrough } = require('minipass-collect') -const Pipeline = require('minipass-pipeline') - -const putOpts = (opts) => ({ - algorithms: ['sha512'], - ...opts, -}) - -module.exports = putData - -function putData (cache, key, data, opts = {}) { - const { memoize } = opts - opts = putOpts(opts) - return write(cache, data, opts).then((res) => { - return index - .insert(cache, key, res.integrity, { ...opts, size: res.size }) - .then((entry) => { - if (memoize) - memo.put(cache, entry, data, opts) - - return res.integrity - }) - }) -} - -module.exports.stream = putStream - -function putStream (cache, key, opts = {}) { - const { memoize } = opts - opts = putOpts(opts) - let integrity - let size - - let memoData - const pipeline = new Pipeline() - // first item in the pipeline is the memoizer, because we need - // that to end first and get the collected data. - if (memoize) { - const memoizer = new PassThrough().on('collect', data => { - memoData = data - }) - pipeline.push(memoizer) - } - - // contentStream is a write-only, not a passthrough - // no data comes out of it. - const contentStream = write.stream(cache, opts) - .on('integrity', (int) => { - integrity = int - }) - .on('size', (s) => { - size = s - }) - - pipeline.push(contentStream) - - // last but not least, we write the index and emit hash and size, - // and memoize if we're doing that - pipeline.push(new Flush({ - flush () { - return index - .insert(cache, key, integrity, { ...opts, size }) - .then((entry) => { - if (memoize && memoData) - memo.put(cache, entry, memoData, opts) - - if (integrity) - pipeline.emit('integrity', integrity) - - if (size) - pipeline.emit('size', size) - }) - }, - })) - - return pipeline -} Index: ckend/node_modules/cacache/rm.js =================================================================== --- Backend/node_modules/cacache/rm.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,31 +1,0 @@ -'use strict' - -const util = require('util') - -const index = require('./lib/entry-index') -const memo = require('./lib/memoization') -const path = require('path') -const rimraf = util.promisify(require('rimraf')) -const rmContent = require('./lib/content/rm') - -module.exports = entry -module.exports.entry = entry - -function entry (cache, key, opts) { - memo.clearMemoized() - return index.delete(cache, key, opts) -} - -module.exports.content = content - -function content (cache, integrity) { - memo.clearMemoized() - return rmContent(cache, integrity) -} - -module.exports.all = all - -function all (cache) { - memo.clearMemoized() - return rimraf(path.join(cache, '*(content-*|index-*)')) -} Index: ckend/node_modules/cacache/verify.js =================================================================== --- Backend/node_modules/cacache/verify.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,3 +1,0 @@ -'use strict' - -module.exports = require('./lib/verify') Index: ckend/node_modules/call-bind-apply-helpers/.eslintrc =================================================================== --- Backend/node_modules/call-bind-apply-helpers/.eslintrc (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,17 +1,0 @@ -{ - "root": true, - - "extends": "@ljharb", - - "rules": { - "func-name-matching": 0, - "id-length": 0, - "new-cap": [2, { - "capIsNewExceptions": [ - "GetIntrinsic", - ], - }], - "no-extra-parens": 0, - "no-magic-numbers": 0, - }, -} Index: ckend/node_modules/call-bind-apply-helpers/.github/FUNDING.yml =================================================================== --- Backend/node_modules/call-bind-apply-helpers/.github/FUNDING.yml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,12 +1,0 @@ -# These are supported funding model platforms - -github: [ljharb] -patreon: # Replace with a single Patreon username -open_collective: # Replace with a single Open Collective username -ko_fi: # Replace with a single Ko-fi username -tidelift: npm/call-bind-apply-helpers -community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry -liberapay: # Replace with a single Liberapay username -issuehunt: # Replace with a single IssueHunt username -otechie: # Replace with a single Otechie username -custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] Index: ckend/node_modules/call-bind-apply-helpers/.nycrc =================================================================== --- Backend/node_modules/call-bind-apply-helpers/.nycrc (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -{ - "all": true, - "check-coverage": false, - "reporter": ["text-summary", "text", "html", "json"], - "exclude": [ - "coverage", - "test" - ] -} Index: ckend/node_modules/call-bind-apply-helpers/CHANGELOG.md =================================================================== --- Backend/node_modules/call-bind-apply-helpers/CHANGELOG.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,30 +1,0 @@ -# Changelog - -All notable changes to this project will be documented in this file. - -The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) -and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). - -## [v1.0.2](https://github.com/ljharb/call-bind-apply-helpers/compare/v1.0.1...v1.0.2) - 2025-02-12 - -### Commits - -- [types] improve inferred types [`e6f9586`](https://github.com/ljharb/call-bind-apply-helpers/commit/e6f95860a3c72879cb861a858cdfb8138fbedec1) -- [Dev Deps] update `@arethetypeswrong/cli`, `@ljharb/tsconfig`, `@types/tape`, `es-value-fixtures`, `for-each`, `has-strict-mode`, `object-inspect` [`e43d540`](https://github.com/ljharb/call-bind-apply-helpers/commit/e43d5409f97543bfbb11f345d47d8ce4e066d8c1) - -## [v1.0.1](https://github.com/ljharb/call-bind-apply-helpers/compare/v1.0.0...v1.0.1) - 2024-12-08 - -### Commits - -- [types] `reflectApply`: fix types [`4efc396`](https://github.com/ljharb/call-bind-apply-helpers/commit/4efc3965351a4f02cc55e836fa391d3d11ef2ef8) -- [Fix] `reflectApply`: oops, Reflect is not a function [`83cc739`](https://github.com/ljharb/call-bind-apply-helpers/commit/83cc7395de6b79b7730bdf092f1436f0b1263c75) -- [Dev Deps] update `@arethetypeswrong/cli` [`80bd5d3`](https://github.com/ljharb/call-bind-apply-helpers/commit/80bd5d3ae58b4f6b6995ce439dd5a1bcb178a940) - -## v1.0.0 - 2024-12-05 - -### Commits - -- Initial implementation, tests, readme [`7879629`](https://github.com/ljharb/call-bind-apply-helpers/commit/78796290f9b7430c9934d6f33d94ae9bc89fce04) -- Initial commit [`3f1dc16`](https://github.com/ljharb/call-bind-apply-helpers/commit/3f1dc164afc43285631b114a5f9dd9137b2b952f) -- npm init [`081df04`](https://github.com/ljharb/call-bind-apply-helpers/commit/081df048c312fcee400922026f6e97281200a603) -- Only apps should have lockfiles [`5b9ca0f`](https://github.com/ljharb/call-bind-apply-helpers/commit/5b9ca0fe8101ebfaf309c549caac4e0a017ed930) Index: ckend/node_modules/call-bind-apply-helpers/LICENSE =================================================================== --- Backend/node_modules/call-bind-apply-helpers/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -MIT License - -Copyright (c) 2024 Jordan Harband - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. Index: ckend/node_modules/call-bind-apply-helpers/README.md =================================================================== --- Backend/node_modules/call-bind-apply-helpers/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,62 +1,0 @@ -# call-bind-apply-helpers [![Version Badge][npm-version-svg]][package-url] - -[![github actions][actions-image]][actions-url] -[![coverage][codecov-image]][codecov-url] -[![dependency status][deps-svg]][deps-url] -[![dev dependency status][dev-deps-svg]][dev-deps-url] -[![License][license-image]][license-url] -[![Downloads][downloads-image]][downloads-url] - -[![npm badge][npm-badge-png]][package-url] - -Helper functions around Function call/apply/bind, for use in `call-bind`. - -The only packages that should likely ever use this package directly are `call-bind` and `get-intrinsic`. -Please use `call-bind` unless you have a very good reason not to. - -## Getting started - -```sh -npm install --save call-bind-apply-helpers -``` - -## Usage/Examples - -```js -const assert = require('assert'); -const callBindBasic = require('call-bind-apply-helpers'); - -function f(a, b) { - assert.equal(this, 1); - assert.equal(a, 2); - assert.equal(b, 3); - assert.equal(arguments.length, 2); -} - -const fBound = callBindBasic([f, 1]); - -delete Function.prototype.call; -delete Function.prototype.bind; - -fBound(2, 3); -``` - -## Tests - -Clone the repo, `npm install`, and run `npm test` - -[package-url]: https://npmjs.org/package/call-bind-apply-helpers -[npm-version-svg]: https://versionbadg.es/ljharb/call-bind-apply-helpers.svg -[deps-svg]: https://david-dm.org/ljharb/call-bind-apply-helpers.svg -[deps-url]: https://david-dm.org/ljharb/call-bind-apply-helpers -[dev-deps-svg]: https://david-dm.org/ljharb/call-bind-apply-helpers/dev-status.svg -[dev-deps-url]: https://david-dm.org/ljharb/call-bind-apply-helpers#info=devDependencies -[npm-badge-png]: https://nodei.co/npm/call-bind-apply-helpers.png?downloads=true&stars=true -[license-image]: https://img.shields.io/npm/l/call-bind-apply-helpers.svg -[license-url]: LICENSE -[downloads-image]: https://img.shields.io/npm/dm/call-bind-apply-helpers.svg -[downloads-url]: https://npm-stat.com/charts.html?package=call-bind-apply-helpers -[codecov-image]: https://codecov.io/gh/ljharb/call-bind-apply-helpers/branch/main/graphs/badge.svg -[codecov-url]: https://app.codecov.io/gh/ljharb/call-bind-apply-helpers/ -[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/call-bind-apply-helpers -[actions-url]: https://github.com/ljharb/call-bind-apply-helpers/actions Index: ckend/node_modules/call-bind-apply-helpers/actualApply.d.ts =================================================================== --- Backend/node_modules/call-bind-apply-helpers/actualApply.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ -export = Reflect.apply; Index: ckend/node_modules/call-bind-apply-helpers/actualApply.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/actualApply.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -'use strict'; - -var bind = require('function-bind'); - -var $apply = require('./functionApply'); -var $call = require('./functionCall'); -var $reflectApply = require('./reflectApply'); - -/** @type {import('./actualApply')} */ -module.exports = $reflectApply || bind.call($call, $apply); Index: ckend/node_modules/call-bind-apply-helpers/applyBind.d.ts =================================================================== --- Backend/node_modules/call-bind-apply-helpers/applyBind.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,19 +1,0 @@ -import actualApply from './actualApply'; - -type TupleSplitHead = T['length'] extends N - ? T - : T extends [...infer R, any] - ? TupleSplitHead - : never - -type TupleSplitTail = O['length'] extends N - ? T - : T extends [infer F, ...infer R] - ? TupleSplitTail<[...R], N, [...O, F]> - : never - -type TupleSplit = [TupleSplitHead, TupleSplitTail] - -declare function applyBind(...args: TupleSplit, 2>[1]): ReturnType; - -export = applyBind; Index: ckend/node_modules/call-bind-apply-helpers/applyBind.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/applyBind.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -'use strict'; - -var bind = require('function-bind'); -var $apply = require('./functionApply'); -var actualApply = require('./actualApply'); - -/** @type {import('./applyBind')} */ -module.exports = function applyBind() { - return actualApply(bind, $apply, arguments); -}; Index: ckend/node_modules/call-bind-apply-helpers/functionApply.d.ts =================================================================== --- Backend/node_modules/call-bind-apply-helpers/functionApply.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ -export = Function.prototype.apply; Index: ckend/node_modules/call-bind-apply-helpers/functionApply.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/functionApply.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -'use strict'; - -/** @type {import('./functionApply')} */ -module.exports = Function.prototype.apply; Index: ckend/node_modules/call-bind-apply-helpers/functionCall.d.ts =================================================================== --- Backend/node_modules/call-bind-apply-helpers/functionCall.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,1 +1,0 @@ -export = Function.prototype.call; Index: ckend/node_modules/call-bind-apply-helpers/functionCall.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/functionCall.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -'use strict'; - -/** @type {import('./functionCall')} */ -module.exports = Function.prototype.call; Index: ckend/node_modules/call-bind-apply-helpers/index.d.ts =================================================================== --- Backend/node_modules/call-bind-apply-helpers/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,64 +1,0 @@ -type RemoveFromTuple< - Tuple extends readonly unknown[], - RemoveCount extends number, - Index extends 1[] = [] -> = Index["length"] extends RemoveCount - ? Tuple - : Tuple extends [infer First, ...infer Rest] - ? RemoveFromTuple - : Tuple; - -type ConcatTuples< - Prefix extends readonly unknown[], - Suffix extends readonly unknown[] -> = [...Prefix, ...Suffix]; - -type ExtractFunctionParams = T extends (this: infer TThis, ...args: infer P extends readonly unknown[]) => infer R - ? { thisArg: TThis; params: P; returnType: R } - : never; - -type BindFunction< - T extends (this: any, ...args: any[]) => any, - TThis, - TBoundArgs extends readonly unknown[], - ReceiverBound extends boolean -> = ExtractFunctionParams extends { - thisArg: infer OrigThis; - params: infer P extends readonly unknown[]; - returnType: infer R; -} - ? ReceiverBound extends true - ? (...args: RemoveFromTuple>) => R extends [OrigThis, ...infer Rest] - ? [TThis, ...Rest] // Replace `this` with `thisArg` - : R - : >>( - thisArg: U, - ...args: RemainingArgs - ) => R extends [OrigThis, ...infer Rest] - ? [U, ...ConcatTuples] // Preserve bound args in return type - : R - : never; - -declare function callBind< - const T extends (this: any, ...args: any[]) => any, - Extracted extends ExtractFunctionParams, - const TBoundArgs extends Partial & readonly unknown[], - const TThis extends Extracted["thisArg"] ->( - args: [fn: T, thisArg: TThis, ...boundArgs: TBoundArgs] -): BindFunction; - -declare function callBind< - const T extends (this: any, ...args: any[]) => any, - Extracted extends ExtractFunctionParams, - const TBoundArgs extends Partial & readonly unknown[] ->( - args: [fn: T, ...boundArgs: TBoundArgs] -): BindFunction; - -declare function callBind( - args: [fn: Exclude, ...rest: TArgs] -): never; - -// export as namespace callBind; -export = callBind; Index: ckend/node_modules/call-bind-apply-helpers/index.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,15 +1,0 @@ -'use strict'; - -var bind = require('function-bind'); -var $TypeError = require('es-errors/type'); - -var $call = require('./functionCall'); -var $actualApply = require('./actualApply'); - -/** @type {(args: [Function, thisArg?: unknown, ...args: unknown[]]) => Function} TODO FIXME, find a way to use import('.') */ -module.exports = function callBindBasic(args) { - if (args.length < 1 || typeof args[0] !== 'function') { - throw new $TypeError('a function is required'); - } - return $actualApply(bind, $call, args); -}; Index: ckend/node_modules/call-bind-apply-helpers/package.json =================================================================== --- Backend/node_modules/call-bind-apply-helpers/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,85 +1,0 @@ -{ - "name": "call-bind-apply-helpers", - "version": "1.0.2", - "description": "Helper functions around Function call/apply/bind, for use in `call-bind`", - "main": "index.js", - "exports": { - ".": "./index.js", - "./actualApply": "./actualApply.js", - "./applyBind": "./applyBind.js", - "./functionApply": "./functionApply.js", - "./functionCall": "./functionCall.js", - "./reflectApply": "./reflectApply.js", - "./package.json": "./package.json" - }, - "scripts": { - "prepack": "npmignore --auto --commentLines=auto", - "prepublish": "not-in-publish || npm run prepublishOnly", - "prepublishOnly": "safe-publish-latest", - "prelint": "evalmd README.md", - "lint": "eslint --ext=.js,.mjs .", - "postlint": "tsc -p . && attw -P", - "pretest": "npm run lint", - "tests-only": "nyc tape 'test/**/*.js'", - "test": "npm run tests-only", - "posttest": "npx npm@'>=10.2' audit --production", - "version": "auto-changelog && git add CHANGELOG.md", - "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/ljharb/call-bind-apply-helpers.git" - }, - "author": "Jordan Harband ", - "license": "MIT", - "bugs": { - "url": "https://github.com/ljharb/call-bind-apply-helpers/issues" - }, - "homepage": "https://github.com/ljharb/call-bind-apply-helpers#readme", - "dependencies": { - "es-errors": "^1.3.0", - "function-bind": "^1.1.2" - }, - "devDependencies": { - "@arethetypeswrong/cli": "^0.17.3", - "@ljharb/eslint-config": "^21.1.1", - "@ljharb/tsconfig": "^0.2.3", - "@types/for-each": "^0.3.3", - "@types/function-bind": "^1.1.10", - "@types/object-inspect": "^1.13.0", - "@types/tape": "^5.8.1", - "auto-changelog": "^2.5.0", - "encoding": "^0.1.13", - "es-value-fixtures": "^1.7.1", - "eslint": "=8.8.0", - "evalmd": "^0.0.19", - "for-each": "^0.3.5", - "has-strict-mode": "^1.1.0", - "in-publish": "^2.0.1", - "npmignore": "^0.3.1", - "nyc": "^10.3.2", - "object-inspect": "^1.13.4", - "safe-publish-latest": "^2.0.0", - "tape": "^5.9.0", - "typescript": "next" - }, - "testling": { - "files": "test/index.js" - }, - "auto-changelog": { - "output": "CHANGELOG.md", - "template": "keepachangelog", - "unreleased": false, - "commitLimit": false, - "backfillLimit": false, - "hideCredit": true - }, - "publishConfig": { - "ignore": [ - ".github/workflows" - ] - }, - "engines": { - "node": ">= 0.4" - } -} Index: ckend/node_modules/call-bind-apply-helpers/reflectApply.d.ts =================================================================== --- Backend/node_modules/call-bind-apply-helpers/reflectApply.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,3 +1,0 @@ -declare const reflectApply: false | typeof Reflect.apply; - -export = reflectApply; Index: ckend/node_modules/call-bind-apply-helpers/reflectApply.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/reflectApply.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -'use strict'; - -/** @type {import('./reflectApply')} */ -module.exports = typeof Reflect !== 'undefined' && Reflect && Reflect.apply; Index: ckend/node_modules/call-bind-apply-helpers/test/index.js =================================================================== --- Backend/node_modules/call-bind-apply-helpers/test/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,63 +1,0 @@ -'use strict'; - -var callBind = require('../'); -var hasStrictMode = require('has-strict-mode')(); -var forEach = require('for-each'); -var inspect = require('object-inspect'); -var v = require('es-value-fixtures'); - -var test = require('tape'); - -test('callBindBasic', function (t) { - forEach(v.nonFunctions, function (nonFunction) { - t['throws']( - // @ts-expect-error - function () { callBind([nonFunction]); }, - TypeError, - inspect(nonFunction) + ' is not a function' - ); - }); - - var sentinel = { sentinel: true }; - /** @type {(this: T, a: A, b: B) => [T | undefined, A, B]} */ - var func = function (a, b) { - // eslint-disable-next-line no-invalid-this - return [!hasStrictMode && this === global ? undefined : this, a, b]; - }; - t.equal(func.length, 2, 'original function length is 2'); - - /** type {(thisArg: unknown, a: number, b: number) => [unknown, number, number]} */ - var bound = callBind([func]); - /** type {((a: number, b: number) => [typeof sentinel, typeof a, typeof b])} */ - var boundR = callBind([func, sentinel]); - /** type {((b: number) => [typeof sentinel, number, typeof b])} */ - var boundArg = callBind([func, sentinel, /** @type {const} */ (1)]); - - // @ts-expect-error - t.deepEqual(bound(), [undefined, undefined, undefined], 'bound func with no args'); - - // @ts-expect-error - t.deepEqual(func(), [undefined, undefined, undefined], 'unbound func with too few args'); - // @ts-expect-error - t.deepEqual(bound(1, 2), [hasStrictMode ? 1 : Object(1), 2, undefined], 'bound func too few args'); - // @ts-expect-error - t.deepEqual(boundR(), [sentinel, undefined, undefined], 'bound func with receiver, with too few args'); - // @ts-expect-error - t.deepEqual(boundArg(), [sentinel, 1, undefined], 'bound func with receiver and arg, with too few args'); - - t.deepEqual(func(1, 2), [undefined, 1, 2], 'unbound func with right args'); - t.deepEqual(bound(1, 2, 3), [hasStrictMode ? 1 : Object(1), 2, 3], 'bound func with right args'); - t.deepEqual(boundR(1, 2), [sentinel, 1, 2], 'bound func with receiver, with right args'); - t.deepEqual(boundArg(2), [sentinel, 1, 2], 'bound func with receiver and arg, with right arg'); - - // @ts-expect-error - t.deepEqual(func(1, 2, 3), [undefined, 1, 2], 'unbound func with too many args'); - // @ts-expect-error - t.deepEqual(bound(1, 2, 3, 4), [hasStrictMode ? 1 : Object(1), 2, 3], 'bound func with too many args'); - // @ts-expect-error - t.deepEqual(boundR(1, 2, 3), [sentinel, 1, 2], 'bound func with receiver, with too many args'); - // @ts-expect-error - t.deepEqual(boundArg(2, 3), [sentinel, 1, 2], 'bound func with receiver and arg, with too many args'); - - t.end(); -}); Index: ckend/node_modules/call-bind-apply-helpers/tsconfig.json =================================================================== --- Backend/node_modules/call-bind-apply-helpers/tsconfig.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -{ - "extends": "@ljharb/tsconfig", - "compilerOptions": { - "target": "es2021", - }, - "exclude": [ - "coverage", - ], -} Index: ckend/node_modules/call-bound/.eslintrc =================================================================== --- Backend/node_modules/call-bound/.eslintrc (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,13 +1,0 @@ -{ - "root": true, - - "extends": "@ljharb", - - "rules": { - "new-cap": [2, { - "capIsNewExceptions": [ - "GetIntrinsic", - ], - }], - }, -} Index: ckend/node_modules/call-bound/.github/FUNDING.yml =================================================================== --- Backend/node_modules/call-bound/.github/FUNDING.yml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,12 +1,0 @@ -# These are supported funding model platforms - -github: [ljharb] -patreon: # Replace with a single Patreon username -open_collective: # Replace with a single Open Collective username -ko_fi: # Replace with a single Ko-fi username -tidelift: npm/call-bound -community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry -liberapay: # Replace with a single Liberapay username -issuehunt: # Replace with a single IssueHunt username -otechie: # Replace with a single Otechie username -custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2'] Index: ckend/node_modules/call-bound/.nycrc =================================================================== --- Backend/node_modules/call-bound/.nycrc (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -{ - "all": true, - "check-coverage": false, - "reporter": ["text-summary", "text", "html", "json"], - "exclude": [ - "coverage", - "test" - ] -} Index: ckend/node_modules/call-bound/CHANGELOG.md =================================================================== --- Backend/node_modules/call-bound/CHANGELOG.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,42 +1,0 @@ -# Changelog - -All notable changes to this project will be documented in this file. - -The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) -and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). - -## [v1.0.4](https://github.com/ljharb/call-bound/compare/v1.0.3...v1.0.4) - 2025-03-03 - -### Commits - -- [types] improve types [`e648922`](https://github.com/ljharb/call-bound/commit/e6489222a9e54f350fbf952ceabe51fd8b6027ff) -- [Dev Deps] update `@arethetypeswrong/cli`, `@ljharb/tsconfig`, `@types/tape`, `es-value-fixtures`, `for-each`, `has-strict-mode`, `object-inspect` [`a42a5eb`](https://github.com/ljharb/call-bound/commit/a42a5ebe6c1b54fcdc7997c7dc64fdca9e936719) -- [Deps] update `call-bind-apply-helpers`, `get-intrinsic` [`f529eac`](https://github.com/ljharb/call-bound/commit/f529eac132404c17156bbc23ab2297a25d0f20b8) - -## [v1.0.3](https://github.com/ljharb/call-bound/compare/v1.0.2...v1.0.3) - 2024-12-15 - -### Commits - -- [Refactor] use `call-bind-apply-helpers` instead of `call-bind` [`5e0b134`](https://github.com/ljharb/call-bound/commit/5e0b13496df14fb7d05dae9412f088da8d3f75be) -- [Deps] update `get-intrinsic` [`41fc967`](https://github.com/ljharb/call-bound/commit/41fc96732a22c7b7e8f381f93ccc54bb6293be2e) -- [readme] fix example [`79a0137`](https://github.com/ljharb/call-bound/commit/79a0137723f7c6d09c9c05452bbf8d5efb5d6e49) -- [meta] add `sideEffects` flag [`08b07be`](https://github.com/ljharb/call-bound/commit/08b07be7f1c03f67dc6f3cdaf0906259771859f7) - -## [v1.0.2](https://github.com/ljharb/call-bound/compare/v1.0.1...v1.0.2) - 2024-12-10 - -### Commits - -- [Dev Deps] update `@arethetypeswrong/cli`, `@ljharb/tsconfig`, `gopd` [`e6a5ffe`](https://github.com/ljharb/call-bound/commit/e6a5ffe849368fe4f74dfd6cdeca1b9baa39e8d5) -- [Deps] update `call-bind`, `get-intrinsic` [`2aeb5b5`](https://github.com/ljharb/call-bound/commit/2aeb5b521dc2b2683d1345c753ea1161de2d1c14) -- [types] improve return type [`1a0c9fe`](https://github.com/ljharb/call-bound/commit/1a0c9fe3114471e7ca1f57d104e2efe713bb4871) - -## v1.0.1 - 2024-12-05 - -### Commits - -- Initial implementation, tests, readme, types [`6d94121`](https://github.com/ljharb/call-bound/commit/6d94121a9243602e506334069f7a03189fe3363d) -- Initial commit [`0eae867`](https://github.com/ljharb/call-bound/commit/0eae867334ea025c33e6e91cdecfc9df96680cf9) -- npm init [`71b2479`](https://github.com/ljharb/call-bound/commit/71b2479c6723e0b7d91a6b663613067e98b7b275) -- Only apps should have lockfiles [`c3754a9`](https://github.com/ljharb/call-bound/commit/c3754a949b7f9132b47e2d18c1729889736741eb) -- [actions] skip `npm ls` in node < 10 [`74275a5`](https://github.com/ljharb/call-bound/commit/74275a5186b8caf6309b6b97472bdcb0df4683a8) -- [Dev Deps] add missing peer dep [`1354de8`](https://github.com/ljharb/call-bound/commit/1354de8679413e4ae9c523d85f76fa7a5e032d97) Index: ckend/node_modules/call-bound/LICENSE =================================================================== --- Backend/node_modules/call-bound/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,21 +1,0 @@ -MIT License - -Copyright (c) 2024 Jordan Harband - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. Index: ckend/node_modules/call-bound/README.md =================================================================== --- Backend/node_modules/call-bound/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,53 +1,0 @@ -# call-bound [![Version Badge][npm-version-svg]][package-url] - -[![github actions][actions-image]][actions-url] -[![coverage][codecov-image]][codecov-url] -[![dependency status][deps-svg]][deps-url] -[![dev dependency status][dev-deps-svg]][dev-deps-url] -[![License][license-image]][license-url] -[![Downloads][downloads-image]][downloads-url] - -[![npm badge][npm-badge-png]][package-url] - -Robust call-bound JavaScript intrinsics, using `call-bind` and `get-intrinsic`. - -## Getting started - -```sh -npm install --save call-bound -``` - -## Usage/Examples - -```js -const assert = require('assert'); -const callBound = require('call-bound'); - -const slice = callBound('Array.prototype.slice'); - -delete Function.prototype.call; -delete Function.prototype.bind; -delete Array.prototype.slice; - -assert.deepEqual(slice([1, 2, 3, 4], 1, -1), [2, 3]); -``` - -## Tests - -Clone the repo, `npm install`, and run `npm test` - -[package-url]: https://npmjs.org/package/call-bound -[npm-version-svg]: https://versionbadg.es/ljharb/call-bound.svg -[deps-svg]: https://david-dm.org/ljharb/call-bound.svg -[deps-url]: https://david-dm.org/ljharb/call-bound -[dev-deps-svg]: https://david-dm.org/ljharb/call-bound/dev-status.svg -[dev-deps-url]: https://david-dm.org/ljharb/call-bound#info=devDependencies -[npm-badge-png]: https://nodei.co/npm/call-bound.png?downloads=true&stars=true -[license-image]: https://img.shields.io/npm/l/call-bound.svg -[license-url]: LICENSE -[downloads-image]: https://img.shields.io/npm/dm/call-bound.svg -[downloads-url]: https://npm-stat.com/charts.html?package=call-bound -[codecov-image]: https://codecov.io/gh/ljharb/call-bound/branch/main/graphs/badge.svg -[codecov-url]: https://app.codecov.io/gh/ljharb/call-bound/ -[actions-image]: https://img.shields.io/endpoint?url=https://github-actions-badge-u3jn4tfpocch.runkit.sh/ljharb/call-bound -[actions-url]: https://github.com/ljharb/call-bound/actions Index: ckend/node_modules/call-bound/index.d.ts =================================================================== --- Backend/node_modules/call-bound/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,94 +1,0 @@ -type Intrinsic = typeof globalThis; - -type IntrinsicName = keyof Intrinsic | `%${keyof Intrinsic}%`; - -type IntrinsicPath = IntrinsicName | `${StripPercents}.${string}` | `%${StripPercents}.${string}%`; - -type AllowMissing = boolean; - -type StripPercents = T extends `%${infer U}%` ? U : T; - -type BindMethodPrecise = - F extends (this: infer This, ...args: infer Args) => infer R - ? (obj: This, ...args: Args) => R - : F extends { - (this: infer This1, ...args: infer Args1): infer R1; - (this: infer This2, ...args: infer Args2): infer R2 - } - ? { - (obj: This1, ...args: Args1): R1; - (obj: This2, ...args: Args2): R2 - } - : never - -// Extract method type from a prototype -type GetPrototypeMethod = - (typeof globalThis)[T] extends { prototype: any } - ? M extends keyof (typeof globalThis)[T]['prototype'] - ? (typeof globalThis)[T]['prototype'][M] - : never - : never - -// Get static property/method -type GetStaticMember = - P extends keyof (typeof globalThis)[T] ? (typeof globalThis)[T][P] : never - -// Type that maps string path to actual bound function or value with better precision -type BoundIntrinsic = - S extends `${infer Obj}.prototype.${infer Method}` - ? Obj extends keyof typeof globalThis - ? BindMethodPrecise> - : unknown - : S extends `${infer Obj}.${infer Prop}` - ? Obj extends keyof typeof globalThis - ? GetStaticMember - : unknown - : unknown - -declare function arraySlice(array: readonly T[], start?: number, end?: number): T[]; -declare function arraySlice(array: ArrayLike, start?: number, end?: number): T[]; -declare function arraySlice(array: IArguments, start?: number, end?: number): T[]; - -// Special cases for methods that need explicit typing -interface SpecialCases { - '%Object.prototype.isPrototypeOf%': (thisArg: {}, obj: unknown) => boolean; - '%String.prototype.replace%': { - (str: string, searchValue: string | RegExp, replaceValue: string): string; - (str: string, searchValue: string | RegExp, replacer: (substring: string, ...args: any[]) => string): string - }; - '%Object.prototype.toString%': (obj: {}) => string; - '%Object.prototype.hasOwnProperty%': (obj: {}, v: PropertyKey) => boolean; - '%Array.prototype.slice%': typeof arraySlice; - '%Array.prototype.map%': (array: readonly T[], callbackfn: (value: T, index: number, array: readonly T[]) => U, thisArg?: any) => U[]; - '%Array.prototype.filter%': (array: readonly T[], predicate: (value: T, index: number, array: readonly T[]) => unknown, thisArg?: any) => T[]; - '%Array.prototype.indexOf%': (array: readonly T[], searchElement: T, fromIndex?: number) => number; - '%Function.prototype.apply%': (fn: (...args: A) => R, thisArg: any, args: A) => R; - '%Function.prototype.call%': (fn: (...args: A) => R, thisArg: any, ...args: A) => R; - '%Function.prototype.bind%': (fn: (...args: A) => R, thisArg: any, ...args: A) => (...remainingArgs: A) => R; - '%Promise.prototype.then%': { - (promise: Promise, onfulfilled: (value: T) => R | PromiseLike): Promise; - (promise: Promise, onfulfilled: ((value: T) => R | PromiseLike) | undefined | null, onrejected: (reason: any) => R | PromiseLike): Promise; - }; - '%RegExp.prototype.test%': (regexp: RegExp, str: string) => boolean; - '%RegExp.prototype.exec%': (regexp: RegExp, str: string) => RegExpExecArray | null; - '%Error.prototype.toString%': (error: Error) => string; - '%TypeError.prototype.toString%': (error: TypeError) => string; - '%String.prototype.split%': ( - obj: unknown, - splitter: string | RegExp | { - [Symbol.split](string: string, limit?: number): string[]; - }, - limit?: number | undefined - ) => string[]; -} - -/** - * Returns a bound function for a prototype method, or a value for a static property. - * - * @param name - The name of the intrinsic (e.g. 'Array.prototype.slice') - * @param {AllowMissing} [allowMissing] - Whether to allow missing intrinsics (default: false) - */ -declare function callBound, S extends IntrinsicPath>(name: K, allowMissing?: AllowMissing): SpecialCases[`%${StripPercents}%`]; -declare function callBound, S extends IntrinsicPath>(name: S, allowMissing?: AllowMissing): BoundIntrinsic; - -export = callBound; Index: ckend/node_modules/call-bound/index.js =================================================================== --- Backend/node_modules/call-bound/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,19 +1,0 @@ -'use strict'; - -var GetIntrinsic = require('get-intrinsic'); - -var callBindBasic = require('call-bind-apply-helpers'); - -/** @type {(thisArg: string, searchString: string, position?: number) => number} */ -var $indexOf = callBindBasic([GetIntrinsic('%String.prototype.indexOf%')]); - -/** @type {import('.')} */ -module.exports = function callBoundIntrinsic(name, allowMissing) { - /* eslint no-extra-parens: 0 */ - - var intrinsic = /** @type {(this: unknown, ...args: unknown[]) => unknown} */ (GetIntrinsic(name, !!allowMissing)); - if (typeof intrinsic === 'function' && $indexOf(name, '.prototype.') > -1) { - return callBindBasic(/** @type {const} */ ([intrinsic])); - } - return intrinsic; -}; Index: ckend/node_modules/call-bound/package.json =================================================================== --- Backend/node_modules/call-bound/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,99 +1,0 @@ -{ - "name": "call-bound", - "version": "1.0.4", - "description": "Robust call-bound JavaScript intrinsics, using `call-bind` and `get-intrinsic`.", - "main": "index.js", - "exports": { - ".": "./index.js", - "./package.json": "./package.json" - }, - "sideEffects": false, - "scripts": { - "prepack": "npmignore --auto --commentLines=auto", - "prepublish": "not-in-publish || npm run prepublishOnly", - "prepublishOnly": "safe-publish-latest", - "prelint": "evalmd README.md", - "lint": "eslint --ext=.js,.mjs .", - "postlint": "tsc -p . && attw -P", - "pretest": "npm run lint", - "tests-only": "nyc tape 'test/**/*.js'", - "test": "npm run tests-only", - "posttest": "npx npm@'>=10.2' audit --production", - "version": "auto-changelog && git add CHANGELOG.md", - "postversion": "auto-changelog && git add CHANGELOG.md && git commit --no-edit --amend && git tag -f \"v$(node -e \"console.log(require('./package.json').version)\")\"" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/ljharb/call-bound.git" - }, - "keywords": [ - "javascript", - "ecmascript", - "es", - "js", - "callbind", - "callbound", - "call", - "bind", - "bound", - "call-bind", - "call-bound", - "function", - "es-abstract" - ], - "author": "Jordan Harband ", - "funding": { - "url": "https://github.com/sponsors/ljharb" - }, - "license": "MIT", - "bugs": { - "url": "https://github.com/ljharb/call-bound/issues" - }, - "homepage": "https://github.com/ljharb/call-bound#readme", - "dependencies": { - "call-bind-apply-helpers": "^1.0.2", - "get-intrinsic": "^1.3.0" - }, - "devDependencies": { - "@arethetypeswrong/cli": "^0.17.4", - "@ljharb/eslint-config": "^21.1.1", - "@ljharb/tsconfig": "^0.3.0", - "@types/call-bind": "^1.0.5", - "@types/get-intrinsic": "^1.2.3", - "@types/tape": "^5.8.1", - "auto-changelog": "^2.5.0", - "encoding": "^0.1.13", - "es-value-fixtures": "^1.7.1", - "eslint": "=8.8.0", - "evalmd": "^0.0.19", - "for-each": "^0.3.5", - "gopd": "^1.2.0", - "has-strict-mode": "^1.1.0", - "in-publish": "^2.0.1", - "npmignore": "^0.3.1", - "nyc": "^10.3.2", - "object-inspect": "^1.13.4", - "safe-publish-latest": "^2.0.0", - "tape": "^5.9.0", - "typescript": "next" - }, - "testling": { - "files": "test/index.js" - }, - "auto-changelog": { - "output": "CHANGELOG.md", - "template": "keepachangelog", - "unreleased": false, - "commitLimit": false, - "backfillLimit": false, - "hideCredit": true - }, - "publishConfig": { - "ignore": [ - ".github/workflows" - ] - }, - "engines": { - "node": ">= 0.4" - } -} Index: ckend/node_modules/call-bound/test/index.js =================================================================== --- Backend/node_modules/call-bound/test/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,61 +1,0 @@ -'use strict'; - -var test = require('tape'); - -var callBound = require('../'); - -/** @template {true} T @template U @typedef {T extends U ? T : never} AssertType */ - -test('callBound', function (t) { - // static primitive - t.equal(callBound('Array.length'), Array.length, 'Array.length yields itself'); - t.equal(callBound('%Array.length%'), Array.length, '%Array.length% yields itself'); - - // static non-function object - t.equal(callBound('Array.prototype'), Array.prototype, 'Array.prototype yields itself'); - t.equal(callBound('%Array.prototype%'), Array.prototype, '%Array.prototype% yields itself'); - t.equal(callBound('Array.constructor'), Array.constructor, 'Array.constructor yields itself'); - t.equal(callBound('%Array.constructor%'), Array.constructor, '%Array.constructor% yields itself'); - - // static function - t.equal(callBound('Date.parse'), Date.parse, 'Date.parse yields itself'); - t.equal(callBound('%Date.parse%'), Date.parse, '%Date.parse% yields itself'); - - // prototype primitive - t.equal(callBound('Error.prototype.message'), Error.prototype.message, 'Error.prototype.message yields itself'); - t.equal(callBound('%Error.prototype.message%'), Error.prototype.message, '%Error.prototype.message% yields itself'); - - var x = callBound('Object.prototype.toString'); - var y = callBound('%Object.prototype.toString%'); - - // prototype function - t.notEqual(x, Object.prototype.toString, 'Object.prototype.toString does not yield itself'); - t.notEqual(y, Object.prototype.toString, '%Object.prototype.toString% does not yield itself'); - t.equal(x(true), Object.prototype.toString.call(true), 'call-bound Object.prototype.toString calls into the original'); - t.equal(y(true), Object.prototype.toString.call(true), 'call-bound %Object.prototype.toString% calls into the original'); - - t['throws']( - // @ts-expect-error - function () { callBound('does not exist'); }, - SyntaxError, - 'nonexistent intrinsic throws' - ); - t['throws']( - // @ts-expect-error - function () { callBound('does not exist', true); }, - SyntaxError, - 'allowMissing arg still throws for unknown intrinsic' - ); - - t.test('real but absent intrinsic', { skip: typeof WeakRef !== 'undefined' }, function (st) { - st['throws']( - function () { callBound('WeakRef'); }, - TypeError, - 'real but absent intrinsic throws' - ); - st.equal(callBound('WeakRef', true), undefined, 'allowMissing arg avoids exception'); - st.end(); - }); - - t.end(); -}); Index: ckend/node_modules/call-bound/tsconfig.json =================================================================== --- Backend/node_modules/call-bound/tsconfig.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,10 +1,0 @@ -{ - "extends": "@ljharb/tsconfig", - "compilerOptions": { - "target": "ESNext", - "lib": ["es2024"], - }, - "exclude": [ - "coverage", - ], -} Index: ckend/node_modules/chownr/LICENSE =================================================================== --- Backend/node_modules/chownr/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,15 +1,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. Index: ckend/node_modules/chownr/README.md =================================================================== --- Backend/node_modules/chownr/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,3 +1,0 @@ -Like `chown -R`. - -Takes the same arguments as `fs.chown()` Index: ckend/node_modules/chownr/chownr.js =================================================================== --- Backend/node_modules/chownr/chownr.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,167 +1,0 @@ -'use strict' -const fs = require('fs') -const path = require('path') - -/* istanbul ignore next */ -const LCHOWN = fs.lchown ? 'lchown' : 'chown' -/* istanbul ignore next */ -const LCHOWNSYNC = fs.lchownSync ? 'lchownSync' : 'chownSync' - -/* istanbul ignore next */ -const needEISDIRHandled = fs.lchown && - !process.version.match(/v1[1-9]+\./) && - !process.version.match(/v10\.[6-9]/) - -const lchownSync = (path, uid, gid) => { - try { - return fs[LCHOWNSYNC](path, uid, gid) - } catch (er) { - if (er.code !== 'ENOENT') - throw er - } -} - -/* istanbul ignore next */ -const chownSync = (path, uid, gid) => { - try { - return fs.chownSync(path, uid, gid) - } catch (er) { - if (er.code !== 'ENOENT') - throw er - } -} - -/* istanbul ignore next */ -const handleEISDIR = - needEISDIRHandled ? (path, uid, gid, cb) => er => { - // Node prior to v10 had a very questionable implementation of - // fs.lchown, which would always try to call fs.open on a directory - // Fall back to fs.chown in those cases. - if (!er || er.code !== 'EISDIR') - cb(er) - else - fs.chown(path, uid, gid, cb) - } - : (_, __, ___, cb) => cb - -/* istanbul ignore next */ -const handleEISDirSync = - needEISDIRHandled ? (path, uid, gid) => { - try { - return lchownSync(path, uid, gid) - } catch (er) { - if (er.code !== 'EISDIR') - throw er - chownSync(path, uid, gid) - } - } - : (path, uid, gid) => lchownSync(path, uid, gid) - -// fs.readdir could only accept an options object as of node v6 -const nodeVersion = process.version -let readdir = (path, options, cb) => fs.readdir(path, options, cb) -let readdirSync = (path, options) => fs.readdirSync(path, options) -/* istanbul ignore next */ -if (/^v4\./.test(nodeVersion)) - readdir = (path, options, cb) => fs.readdir(path, cb) - -const chown = (cpath, uid, gid, cb) => { - fs[LCHOWN](cpath, uid, gid, handleEISDIR(cpath, uid, gid, er => { - // Skip ENOENT error - cb(er && er.code !== 'ENOENT' ? er : null) - })) -} - -const chownrKid = (p, child, uid, gid, cb) => { - if (typeof child === 'string') - return fs.lstat(path.resolve(p, child), (er, stats) => { - // Skip ENOENT error - if (er) - return cb(er.code !== 'ENOENT' ? er : null) - stats.name = child - chownrKid(p, stats, uid, gid, cb) - }) - - if (child.isDirectory()) { - chownr(path.resolve(p, child.name), uid, gid, er => { - if (er) - return cb(er) - const cpath = path.resolve(p, child.name) - chown(cpath, uid, gid, cb) - }) - } else { - const cpath = path.resolve(p, child.name) - chown(cpath, uid, gid, cb) - } -} - - -const chownr = (p, uid, gid, cb) => { - readdir(p, { withFileTypes: true }, (er, children) => { - // any error other than ENOTDIR or ENOTSUP means it's not readable, - // or doesn't exist. give up. - if (er) { - if (er.code === 'ENOENT') - return cb() - else if (er.code !== 'ENOTDIR' && er.code !== 'ENOTSUP') - return cb(er) - } - if (er || !children.length) - return chown(p, uid, gid, cb) - - let len = children.length - let errState = null - const then = er => { - if (errState) - return - if (er) - return cb(errState = er) - if (-- len === 0) - return chown(p, uid, gid, cb) - } - - children.forEach(child => chownrKid(p, child, uid, gid, then)) - }) -} - -const chownrKidSync = (p, child, uid, gid) => { - if (typeof child === 'string') { - try { - const stats = fs.lstatSync(path.resolve(p, child)) - stats.name = child - child = stats - } catch (er) { - if (er.code === 'ENOENT') - return - else - throw er - } - } - - if (child.isDirectory()) - chownrSync(path.resolve(p, child.name), uid, gid) - - handleEISDirSync(path.resolve(p, child.name), uid, gid) -} - -const chownrSync = (p, uid, gid) => { - let children - try { - children = readdirSync(p, { withFileTypes: true }) - } catch (er) { - if (er.code === 'ENOENT') - return - else if (er.code === 'ENOTDIR' || er.code === 'ENOTSUP') - return handleEISDirSync(p, uid, gid) - else - throw er - } - - if (children && children.length) - children.forEach(child => chownrKidSync(p, child, uid, gid)) - - return handleEISDirSync(p, uid, gid) -} - -module.exports = chownr -chownr.sync = chownrSync Index: ckend/node_modules/chownr/package.json =================================================================== --- Backend/node_modules/chownr/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,32 +1,0 @@ -{ - "author": "Isaac Z. Schlueter (http://blog.izs.me/)", - "name": "chownr", - "description": "like `chown -R`", - "version": "2.0.0", - "repository": { - "type": "git", - "url": "git://github.com/isaacs/chownr.git" - }, - "main": "chownr.js", - "files": [ - "chownr.js" - ], - "devDependencies": { - "mkdirp": "0.3", - "rimraf": "^2.7.1", - "tap": "^14.10.6" - }, - "tap": { - "check-coverage": true - }, - "scripts": { - "test": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags" - }, - "license": "ISC", - "engines": { - "node": ">=10" - } -} Index: ckend/node_modules/clean-stack/index.d.ts =================================================================== --- Backend/node_modules/clean-stack/index.d.ts (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,47 +1,0 @@ -declare namespace cleanStack { - interface Options { - /** - Prettify the file paths in the stack: - - `/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15` → `~/dev/clean-stack/unicorn.js:2:15` - - @default false - */ - readonly pretty?: boolean; - } -} - -/** -Clean up error stack traces. Removes the mostly unhelpful internal Node.js entries. - -@param stack - The `stack` property of an `Error`. - -@example -``` -import cleanStack = require('clean-stack'); - -const error = new Error('Missing unicorn'); - -console.log(error.stack); - -// Error: Missing unicorn -// at Object. (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15) -// at Module._compile (module.js:409:26) -// at Object.Module._extensions..js (module.js:416:10) -// at Module.load (module.js:343:32) -// at Function.Module._load (module.js:300:12) -// at Function.Module.runMain (module.js:441:10) -// at startup (node.js:139:18) - -console.log(cleanStack(error.stack)); - -// Error: Missing unicorn -// at Object. (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15) -``` -*/ -declare function cleanStack( - stack: string, - options?: cleanStack.Options -): string; - -export = cleanStack; Index: ckend/node_modules/clean-stack/index.js =================================================================== --- Backend/node_modules/clean-stack/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,40 +1,0 @@ -'use strict'; -const os = require('os'); - -const extractPathRegex = /\s+at.*(?:\(|\s)(.*)\)?/; -const pathRegex = /^(?:(?:(?:node|(?:internal\/[\w/]*|.*node_modules\/(?:babel-polyfill|pirates)\/.*)?\w+)\.js:\d+:\d+)|native)/; -const homeDir = typeof os.homedir === 'undefined' ? '' : os.homedir(); - -module.exports = (stack, options) => { - options = Object.assign({pretty: false}, options); - - return stack.replace(/\\/g, '/') - .split('\n') - .filter(line => { - const pathMatches = line.match(extractPathRegex); - if (pathMatches === null || !pathMatches[1]) { - return true; - } - - const match = pathMatches[1]; - - // Electron - if ( - match.includes('.app/Contents/Resources/electron.asar') || - match.includes('.app/Contents/Resources/default_app.asar') - ) { - return false; - } - - return !pathRegex.test(match); - }) - .filter(line => line.trim() !== '') - .map(line => { - if (options.pretty) { - return line.replace(extractPathRegex, (m, p1) => m.replace(p1, p1.replace(homeDir, '~'))); - } - - return line; - }) - .join('\n'); -}; Index: ckend/node_modules/clean-stack/license =================================================================== --- Backend/node_modules/clean-stack/license (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,9 +1,0 @@ -MIT License - -Copyright (c) Sindre Sorhus (sindresorhus.com) - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/clean-stack/package.json =================================================================== --- Backend/node_modules/clean-stack/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,39 +1,0 @@ -{ - "name": "clean-stack", - "version": "2.2.0", - "description": "Clean up error stack traces", - "license": "MIT", - "repository": "sindresorhus/clean-stack", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=6" - }, - "scripts": { - "test": "xo && ava && tsd" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "clean", - "stack", - "trace", - "traces", - "error", - "err", - "electron" - ], - "devDependencies": { - "ava": "^1.4.1", - "tsd": "^0.7.2", - "xo": "^0.24.0" - }, - "browser": { - "os": false - } -} Index: ckend/node_modules/clean-stack/readme.md =================================================================== --- Backend/node_modules/clean-stack/readme.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,76 +1,0 @@ -# clean-stack [![Build Status](https://travis-ci.org/sindresorhus/clean-stack.svg?branch=master)](https://travis-ci.org/sindresorhus/clean-stack) - -> Clean up error stack traces - -Removes the mostly unhelpful internal Node.js entries. - -Also works in Electron. - - -## Install - -``` -$ npm install clean-stack -``` - - -## Usage - -```js -const cleanStack = require('clean-stack'); - -const error = new Error('Missing unicorn'); - -console.log(error.stack); -/* -Error: Missing unicorn - at Object. (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15) - at Module._compile (module.js:409:26) - at Object.Module._extensions..js (module.js:416:10) - at Module.load (module.js:343:32) - at Function.Module._load (module.js:300:12) - at Function.Module.runMain (module.js:441:10) - at startup (node.js:139:18) -*/ - -console.log(cleanStack(error.stack)); -/* -Error: Missing unicorn - at Object. (/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15) -*/ -``` - - -## API - -### cleanStack(stack, [options]) - -#### stack - -Type: `string` - -The `stack` property of an `Error`. - -#### options - -Type: `Object` - -##### pretty - -Type: `boolean`
-Default: `false` - -Prettify the file paths in the stack: - -`/Users/sindresorhus/dev/clean-stack/unicorn.js:2:15` → `~/dev/clean-stack/unicorn.js:2:15` - - -## Related - -- [extrack-stack](https://github.com/sindresorhus/extract-stack) - Extract the actual stack of an error -- [stack-utils](https://github.com/tapjs/stack-utils) - Captures and cleans stack traces - - -## License - -MIT © [Sindre Sorhus](https://sindresorhus.com) Index: ckend/node_modules/color-support/LICENSE =================================================================== --- Backend/node_modules/color-support/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,15 +1,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. Index: ckend/node_modules/color-support/README.md =================================================================== --- Backend/node_modules/color-support/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,129 +1,0 @@ -# color-support - -A module which will endeavor to guess your terminal's level of color -support. - -[![Build Status](https://travis-ci.org/isaacs/color-support.svg?branch=master)](https://travis-ci.org/isaacs/color-support) [![Coverage Status](https://coveralls.io/repos/github/isaacs/color-support/badge.svg?branch=master)](https://coveralls.io/github/isaacs/color-support?branch=master) - -This is similar to `supports-color`, but it does not read -`process.argv`. - -1. If not in a node environment, not supported. - -2. If stdout is not a TTY, not supported, unless the `ignoreTTY` - option is set. - -3. If the `TERM` environ is `dumb`, not supported, unless the - `ignoreDumb` option is set. - -4. If on Windows, then support 16 colors. - -5. If using Tmux, then support 256 colors. - -7. Handle continuous-integration servers. If `CI` or - `TEAMCITY_VERSION` are set in the environment, and `TRAVIS` is not - set, then color is not supported, unless `ignoreCI` option is set. - -6. Guess based on the `TERM_PROGRAM` environ. These terminals support - 16m colors: - - - `iTerm.app` version 3.x supports 16m colors, below support 256 - - `MacTerm` supports 16m colors - - `Apple_Terminal` supports 256 colors - - Have more things that belong on this list? Send a PR! - -8. Make a guess based on the `TERM` environment variable. Any - `xterm-256color` will get 256 colors. Any screen, xterm, vt100, - color, ansi, cygwin, or linux `TERM` will get 16 colors. - -9. If `COLORTERM` environment variable is set, then support 16 colors. - -10. At this point, we assume that color is not supported. - -## USAGE - -```javascript -var testColorSupport = require('color-support') -var colorSupport = testColorSupport(/* options object */) - -if (!colorSupport) { - console.log('color is not supported') -} else if (colorSupport.has16m) { - console.log('\x1b[38;2;102;194;255m16m colors\x1b[0m') -} else if (colorSupport.has256) { - console.log('\x1b[38;5;119m256 colors\x1b[0m') -} else if (colorSupport.hasBasic) { - console.log('\x1b[31mbasic colors\x1b[0m') -} else { - console.log('this is impossible, but colors are not supported') -} -``` - -If you don't have any options to set, you can also just look at the -flags which will all be set on the test function itself. (Of course, -this doesn't return a falsey value when colors aren't supported, and -doesn't allow you to set options.) - -```javascript -var colorSupport = require('color-support') - -if (colorSupport.has16m) { - console.log('\x1b[38;2;102;194;255m16m colors\x1b[0m') -} else if (colorSupport.has256) { - console.log('\x1b[38;5;119m256 colors\x1b[0m') -} else if (colorSupport.hasBasic) { - console.log('\x1b[31mbasic colors\x1b[0m') -} else { - console.log('colors are not supported') -} -``` - -## Options - -You can pass in the following options. - -* ignoreTTY - default false. Ignore the `isTTY` check. -* ignoreDumb - default false. Ignore `TERM=dumb` environ check. -* ignoreCI - default false. Ignore `CI` environ check. -* env - Object for environment vars. Defaults to `process.env`. -* stream - Stream for `isTTY` check. Defaults to `process.stdout`. -* term - String for `TERM` checking. Defaults to `env.TERM`. -* alwaysReturn - default false. Return an object when colors aren't - supported (instead of returning `false`). -* level - A number from 0 to 3. This will return a result for the - specified level. This is useful if you want to be able to set the - color support level explicitly as a number in an environment - variable or config, but then use the object flags in your program. - Except for `alwaysReturn` to return an object for level 0, all other - options are ignored, since no checking is done if a level is - explicitly set. - -## Return Value - -If no color support is available, then `false` is returned by default, -unless the `alwaysReturn` flag is set to `true`. This is so that the -simple question of "can I use colors or not" can treat any truthy -return as "yes". - -Otherwise, the return object has the following fields: - -* `level` - A number from 0 to 3 - * `0` - No color support - * `1` - Basic (16) color support - * `2` - 256 color support - * `3` - 16 million (true) color support -* `hasBasic` - Boolean -* `has256` - Boolean -* `has16m` - Boolean - -## CLI - -You can run the `color-support` bin from the command line which will -just dump the values as this module calculates them in whatever env -it's run. It takes no command line arguments. - -## Credits - -This is a spiritual, if not actual, fork of -[supports-color](http://npm.im/supports-color) by the ever prolific -[Sindre Sorhus](http://npm.im/~sindresorhus). Index: ckend/node_modules/color-support/bin.js =================================================================== --- Backend/node_modules/color-support/bin.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,3 +1,0 @@ -#!/usr/bin/env node -var colorSupport = require('./')({alwaysReturn: true }) -console.log(JSON.stringify(colorSupport, null, 2)) Index: ckend/node_modules/color-support/browser.js =================================================================== --- Backend/node_modules/color-support/browser.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,14 +1,0 @@ -module.exports = colorSupport({ alwaysReturn: true }, colorSupport) - -function colorSupport(options, obj) { - obj = obj || {} - options = options || {} - obj.level = 0 - obj.hasBasic = false - obj.has256 = false - obj.has16m = false - if (!options.alwaysReturn) { - return false - } - return obj -} Index: ckend/node_modules/color-support/index.js =================================================================== --- Backend/node_modules/color-support/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,134 +1,0 @@ -// call it on itself so we can test the export val for basic stuff -module.exports = colorSupport({ alwaysReturn: true }, colorSupport) - -function hasNone (obj, options) { - obj.level = 0 - obj.hasBasic = false - obj.has256 = false - obj.has16m = false - if (!options.alwaysReturn) { - return false - } - return obj -} - -function hasBasic (obj) { - obj.hasBasic = true - obj.has256 = false - obj.has16m = false - obj.level = 1 - return obj -} - -function has256 (obj) { - obj.hasBasic = true - obj.has256 = true - obj.has16m = false - obj.level = 2 - return obj -} - -function has16m (obj) { - obj.hasBasic = true - obj.has256 = true - obj.has16m = true - obj.level = 3 - return obj -} - -function colorSupport (options, obj) { - options = options || {} - - obj = obj || {} - - // if just requesting a specific level, then return that. - if (typeof options.level === 'number') { - switch (options.level) { - case 0: - return hasNone(obj, options) - case 1: - return hasBasic(obj) - case 2: - return has256(obj) - case 3: - return has16m(obj) - } - } - - obj.level = 0 - obj.hasBasic = false - obj.has256 = false - obj.has16m = false - - if (typeof process === 'undefined' || - !process || - !process.stdout || - !process.env || - !process.platform) { - return hasNone(obj, options) - } - - var env = options.env || process.env - var stream = options.stream || process.stdout - var term = options.term || env.TERM || '' - var platform = options.platform || process.platform - - if (!options.ignoreTTY && !stream.isTTY) { - return hasNone(obj, options) - } - - if (!options.ignoreDumb && term === 'dumb' && !env.COLORTERM) { - return hasNone(obj, options) - } - - if (platform === 'win32') { - return hasBasic(obj) - } - - if (env.TMUX) { - return has256(obj) - } - - if (!options.ignoreCI && (env.CI || env.TEAMCITY_VERSION)) { - if (env.TRAVIS) { - return has256(obj) - } else { - return hasNone(obj, options) - } - } - - // TODO: add more term programs - switch (env.TERM_PROGRAM) { - case 'iTerm.app': - var ver = env.TERM_PROGRAM_VERSION || '0.' - if (/^[0-2]\./.test(ver)) { - return has256(obj) - } else { - return has16m(obj) - } - - case 'HyperTerm': - case 'Hyper': - return has16m(obj) - - case 'MacTerm': - return has16m(obj) - - case 'Apple_Terminal': - return has256(obj) - } - - if (/^xterm-256/.test(term)) { - return has256(obj) - } - - if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(term)) { - return hasBasic(obj) - } - - if (env.COLORTERM) { - return hasBasic(obj) - } - - return hasNone(obj, options) -} Index: ckend/node_modules/color-support/package.json =================================================================== --- Backend/node_modules/color-support/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,36 +1,0 @@ -{ - "name": "color-support", - "version": "1.1.3", - "description": "A module which will endeavor to guess your terminal's level of color support.", - "main": "index.js", - "browser": "browser.js", - "bin": "bin.js", - "devDependencies": { - "tap": "^10.3.3" - }, - "scripts": { - "test": "tap test/*.js --100 -J", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --all; git push origin --tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/color-support.git" - }, - "keywords": [ - "terminal", - "color", - "support", - "xterm", - "truecolor", - "256" - ], - "author": "Isaac Z. Schlueter (http://blog.izs.me/)", - "license": "ISC", - "files": [ - "browser.js", - "index.js", - "bin.js" - ] -} Index: ckend/node_modules/concat-map/.travis.yml =================================================================== --- Backend/node_modules/concat-map/.travis.yml (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,4 +1,0 @@ -language: node_js -node_js: - - 0.4 - - 0.6 Index: ckend/node_modules/concat-map/LICENSE =================================================================== --- Backend/node_modules/concat-map/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,18 +1,0 @@ -This software is released under the MIT license: - -Permission is hereby granted, free of charge, to any person obtaining a copy of -this software and associated documentation files (the "Software"), to deal in -the Software without restriction, including without limitation the rights to -use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of -the Software, and to permit persons to whom the Software is furnished to do so, -subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS -FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR -COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER -IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN -CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/concat-map/README.markdown =================================================================== --- Backend/node_modules/concat-map/README.markdown (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,62 +1,0 @@ -concat-map -========== - -Concatenative mapdashery. - -[![browser support](http://ci.testling.com/substack/node-concat-map.png)](http://ci.testling.com/substack/node-concat-map) - -[![build status](https://secure.travis-ci.org/substack/node-concat-map.png)](http://travis-ci.org/substack/node-concat-map) - -example -======= - -``` js -var concatMap = require('concat-map'); -var xs = [ 1, 2, 3, 4, 5, 6 ]; -var ys = concatMap(xs, function (x) { - return x % 2 ? [ x - 0.1, x, x + 0.1 ] : []; -}); -console.dir(ys); -``` - -*** - -``` -[ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ] -``` - -methods -======= - -``` js -var concatMap = require('concat-map') -``` - -concatMap(xs, fn) ------------------ - -Return an array of concatenated elements by calling `fn(x, i)` for each element -`x` and each index `i` in the array `xs`. - -When `fn(x, i)` returns an array, its result will be concatenated with the -result array. If `fn(x, i)` returns anything else, that value will be pushed -onto the end of the result array. - -install -======= - -With [npm](http://npmjs.org) do: - -``` -npm install concat-map -``` - -license -======= - -MIT - -notes -===== - -This module was written while sitting high above the ground in a tree. Index: ckend/node_modules/concat-map/example/map.js =================================================================== --- Backend/node_modules/concat-map/example/map.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,6 +1,0 @@ -var concatMap = require('../'); -var xs = [ 1, 2, 3, 4, 5, 6 ]; -var ys = concatMap(xs, function (x) { - return x % 2 ? [ x - 0.1, x, x + 0.1 ] : []; -}); -console.dir(ys); Index: ckend/node_modules/concat-map/index.js =================================================================== --- Backend/node_modules/concat-map/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,13 +1,0 @@ -module.exports = function (xs, fn) { - var res = []; - for (var i = 0; i < xs.length; i++) { - var x = fn(xs[i], i); - if (isArray(x)) res.push.apply(res, x); - else res.push(x); - } - return res; -}; - -var isArray = Array.isArray || function (xs) { - return Object.prototype.toString.call(xs) === '[object Array]'; -}; Index: ckend/node_modules/concat-map/package.json =================================================================== --- Backend/node_modules/concat-map/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,43 +1,0 @@ -{ - "name" : "concat-map", - "description" : "concatenative mapdashery", - "version" : "0.0.1", - "repository" : { - "type" : "git", - "url" : "git://github.com/substack/node-concat-map.git" - }, - "main" : "index.js", - "keywords" : [ - "concat", - "concatMap", - "map", - "functional", - "higher-order" - ], - "directories" : { - "example" : "example", - "test" : "test" - }, - "scripts" : { - "test" : "tape test/*.js" - }, - "devDependencies" : { - "tape" : "~2.4.0" - }, - "license" : "MIT", - "author" : { - "name" : "James Halliday", - "email" : "mail@substack.net", - "url" : "http://substack.net" - }, - "testling" : { - "files" : "test/*.js", - "browsers" : { - "ie" : [ 6, 7, 8, 9 ], - "ff" : [ 3.5, 10, 15.0 ], - "chrome" : [ 10, 22 ], - "safari" : [ 5.1 ], - "opera" : [ 12 ] - } - } -} Index: ckend/node_modules/concat-map/test/map.js =================================================================== --- Backend/node_modules/concat-map/test/map.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,39 +1,0 @@ -var concatMap = require('../'); -var test = require('tape'); - -test('empty or not', function (t) { - var xs = [ 1, 2, 3, 4, 5, 6 ]; - var ixes = []; - var ys = concatMap(xs, function (x, ix) { - ixes.push(ix); - return x % 2 ? [ x - 0.1, x, x + 0.1 ] : []; - }); - t.same(ys, [ 0.9, 1, 1.1, 2.9, 3, 3.1, 4.9, 5, 5.1 ]); - t.same(ixes, [ 0, 1, 2, 3, 4, 5 ]); - t.end(); -}); - -test('always something', function (t) { - var xs = [ 'a', 'b', 'c', 'd' ]; - var ys = concatMap(xs, function (x) { - return x === 'b' ? [ 'B', 'B', 'B' ] : [ x ]; - }); - t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]); - t.end(); -}); - -test('scalars', function (t) { - var xs = [ 'a', 'b', 'c', 'd' ]; - var ys = concatMap(xs, function (x) { - return x === 'b' ? [ 'B', 'B', 'B' ] : x; - }); - t.same(ys, [ 'a', 'B', 'B', 'B', 'c', 'd' ]); - t.end(); -}); - -test('undefs', function (t) { - var xs = [ 'a', 'b', 'c', 'd' ]; - var ys = concatMap(xs, function () {}); - t.same(ys, [ undefined, undefined, undefined, undefined ]); - t.end(); -}); Index: ckend/node_modules/console-control-strings/LICENSE =================================================================== --- Backend/node_modules/console-control-strings/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,13 +1,0 @@ -Copyright (c) 2014, Rebecca Turner - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. Index: ckend/node_modules/console-control-strings/README.md =================================================================== --- Backend/node_modules/console-control-strings/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,145 +1,0 @@ -# Console Control Strings - -A library of cross-platform tested terminal/console command strings for -doing things like color and cursor positioning. This is a subset of both -ansi and vt100. All control codes included work on both Windows & Unix-like -OSes, except where noted. - -## Usage - -```js -var consoleControl = require('console-control-strings') - -console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset')) -process.stdout.write(consoleControl.goto(75, 10)) -``` - -## Why Another? - -There are tons of libraries similar to this one. I wanted one that was: - -1. Very clear about compatibility goals. -2. Could emit, for instance, a start color code without an end one. -3. Returned strings w/o writing to streams. -4. Was not weighed down with other unrelated baggage. - -## Functions - -### var code = consoleControl.up(_num = 1_) - -Returns the escape sequence to move _num_ lines up. - -### var code = consoleControl.down(_num = 1_) - -Returns the escape sequence to move _num_ lines down. - -### var code = consoleControl.forward(_num = 1_) - -Returns the escape sequence to move _num_ lines righ. - -### var code = consoleControl.back(_num = 1_) - -Returns the escape sequence to move _num_ lines left. - -### var code = consoleControl.nextLine(_num = 1_) - -Returns the escape sequence to move _num_ lines down and to the beginning of -the line. - -### var code = consoleControl.previousLine(_num = 1_) - -Returns the escape sequence to move _num_ lines up and to the beginning of -the line. - -### var code = consoleControl.eraseData() - -Returns the escape sequence to erase everything from the current cursor -position to the bottom right of the screen. This is line based, so it -erases the remainder of the current line and all following lines. - -### var code = consoleControl.eraseLine() - -Returns the escape sequence to erase to the end of the current line. - -### var code = consoleControl.goto(_x_, _y_) - -Returns the escape sequence to move the cursor to the designated position. -Note that the origin is _1, 1_ not _0, 0_. - -### var code = consoleControl.gotoSOL() - -Returns the escape sequence to move the cursor to the beginning of the -current line. (That is, it returns a carriage return, `\r`.) - -### var code = consoleControl.beep() - -Returns the escape sequence to cause the termianl to beep. (That is, it -returns unicode character `\x0007`, a Control-G.) - -### var code = consoleControl.hideCursor() - -Returns the escape sequence to hide the cursor. - -### var code = consoleControl.showCursor() - -Returns the escape sequence to show the cursor. - -### var code = consoleControl.color(_colors = []_) - -### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_) - -Returns the escape sequence to set the current terminal display attributes -(mostly colors). Arguments can either be a list of attributes or an array -of attributes. The difference between passing in an array or list of colors -and calling `.color` separately for each one, is that in the former case a -single escape sequence will be produced where as in the latter each change -will have its own distinct escape sequence. Each attribute can be one of: - -* Reset: - * **reset** – Reset all attributes to the terminal default. -* Styles: - * **bold** – Display text as bold. In some terminals this means using a - bold font, in others this means changing the color. In some it means - both. - * **italic** – Display text as italic. This is not available in most Windows terminals. - * **underline** – Underline text. This is not available in most Windows Terminals. - * **inverse** – Invert the foreground and background colors. - * **stopBold** – Do not display text as bold. - * **stopItalic** – Do not display text as italic. - * **stopUnderline** – Do not underline text. - * **stopInverse** – Do not invert foreground and background. -* Colors: - * **white** - * **black** - * **blue** - * **cyan** - * **green** - * **magenta** - * **red** - * **yellow** - * **grey** / **brightBlack** - * **brightRed** - * **brightGreen** - * **brightYellow** - * **brightBlue** - * **brightMagenta** - * **brightCyan** - * **brightWhite** -* Background Colors: - * **bgWhite** - * **bgBlack** - * **bgBlue** - * **bgCyan** - * **bgGreen** - * **bgMagenta** - * **bgRed** - * **bgYellow** - * **bgGrey** / **bgBrightBlack** - * **bgBrightRed** - * **bgBrightGreen** - * **bgBrightYellow** - * **bgBrightBlue** - * **bgBrightMagenta** - * **bgBrightCyan** - * **bgBrightWhite** - Index: ckend/node_modules/console-control-strings/README.md~ =================================================================== --- Backend/node_modules/console-control-strings/README.md~ (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,140 +1,0 @@ -# Console Control Strings - -A library of cross-platform tested terminal/console command strings for -doing things like color and cursor positioning. This is a subset of both -ansi and vt100. All control codes included work on both Windows & Unix-like -OSes, except where noted. - -## Usage - -```js -var consoleControl = require('console-control-strings') - -console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset')) -process.stdout.write(consoleControl.goto(75, 10)) -``` - -## Why Another? - -There are tons of libraries similar to this one. I wanted one that was: - -1. Very clear about compatibility goals. -2. Could emit, for instance, a start color code without an end one. -3. Returned strings w/o writing to streams. -4. Was not weighed down with other unrelated baggage. - -## Functions - -### var code = consoleControl.up(_num = 1_) - -Returns the escape sequence to move _num_ lines up. - -### var code = consoleControl.down(_num = 1_) - -Returns the escape sequence to move _num_ lines down. - -### var code = consoleControl.forward(_num = 1_) - -Returns the escape sequence to move _num_ lines righ. - -### var code = consoleControl.back(_num = 1_) - -Returns the escape sequence to move _num_ lines left. - -### var code = consoleControl.nextLine(_num = 1_) - -Returns the escape sequence to move _num_ lines down and to the beginning of -the line. - -### var code = consoleControl.previousLine(_num = 1_) - -Returns the escape sequence to move _num_ lines up and to the beginning of -the line. - -### var code = consoleControl.eraseData() - -Returns the escape sequence to erase everything from the current cursor -position to the bottom right of the screen. This is line based, so it -erases the remainder of the current line and all following lines. - -### var code = consoleControl.eraseLine() - -Returns the escape sequence to erase to the end of the current line. - -### var code = consoleControl.goto(_x_, _y_) - -Returns the escape sequence to move the cursor to the designated position. -Note that the origin is _1, 1_ not _0, 0_. - -### var code = consoleControl.gotoSOL() - -Returns the escape sequence to move the cursor to the beginning of the -current line. (That is, it returns a carriage return, `\r`.) - -### var code = consoleControl.hideCursor() - -Returns the escape sequence to hide the cursor. - -### var code = consoleControl.showCursor() - -Returns the escape sequence to show the cursor. - -### var code = consoleControl.color(_colors = []_) - -### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_) - -Returns the escape sequence to set the current terminal display attributes -(mostly colors). Arguments can either be a list of attributes or an array -of attributes. The difference between passing in an array or list of colors -and calling `.color` separately for each one, is that in the former case a -single escape sequence will be produced where as in the latter each change -will have its own distinct escape sequence. Each attribute can be one of: - -* Reset: - * **reset** – Reset all attributes to the terminal default. -* Styles: - * **bold** – Display text as bold. In some terminals this means using a - bold font, in others this means changing the color. In some it means - both. - * **italic** – Display text as italic. This is not available in most Windows terminals. - * **underline** – Underline text. This is not available in most Windows Terminals. - * **inverse** – Invert the foreground and background colors. - * **stopBold** – Do not display text as bold. - * **stopItalic** – Do not display text as italic. - * **stopUnderline** – Do not underline text. - * **stopInverse** – Do not invert foreground and background. -* Colors: - * **white** - * **black** - * **blue** - * **cyan** - * **green** - * **magenta** - * **red** - * **yellow** - * **grey** / **brightBlack** - * **brightRed** - * **brightGreen** - * **brightYellow** - * **brightBlue** - * **brightMagenta** - * **brightCyan** - * **brightWhite** -* Background Colors: - * **bgWhite** - * **bgBlack** - * **bgBlue** - * **bgCyan** - * **bgGreen** - * **bgMagenta** - * **bgRed** - * **bgYellow** - * **bgGrey** / **bgBrightBlack** - * **bgBrightRed** - * **bgBrightGreen** - * **bgBrightYellow** - * **bgBrightBlue** - * **bgBrightMagenta** - * **bgBrightCyan** - * **bgBrightWhite** - Index: ckend/node_modules/console-control-strings/index.js =================================================================== --- Backend/node_modules/console-control-strings/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,125 +1,0 @@ -'use strict' - -// These tables borrowed from `ansi` - -var prefix = '\x1b[' - -exports.up = function up (num) { - return prefix + (num || '') + 'A' -} - -exports.down = function down (num) { - return prefix + (num || '') + 'B' -} - -exports.forward = function forward (num) { - return prefix + (num || '') + 'C' -} - -exports.back = function back (num) { - return prefix + (num || '') + 'D' -} - -exports.nextLine = function nextLine (num) { - return prefix + (num || '') + 'E' -} - -exports.previousLine = function previousLine (num) { - return prefix + (num || '') + 'F' -} - -exports.horizontalAbsolute = function horizontalAbsolute (num) { - if (num == null) throw new Error('horizontalAboslute requires a column to position to') - return prefix + num + 'G' -} - -exports.eraseData = function eraseData () { - return prefix + 'J' -} - -exports.eraseLine = function eraseLine () { - return prefix + 'K' -} - -exports.goto = function (x, y) { - return prefix + y + ';' + x + 'H' -} - -exports.gotoSOL = function () { - return '\r' -} - -exports.beep = function () { - return '\x07' -} - -exports.hideCursor = function hideCursor () { - return prefix + '?25l' -} - -exports.showCursor = function showCursor () { - return prefix + '?25h' -} - -var colors = { - reset: 0, -// styles - bold: 1, - italic: 3, - underline: 4, - inverse: 7, -// resets - stopBold: 22, - stopItalic: 23, - stopUnderline: 24, - stopInverse: 27, -// colors - white: 37, - black: 30, - blue: 34, - cyan: 36, - green: 32, - magenta: 35, - red: 31, - yellow: 33, - bgWhite: 47, - bgBlack: 40, - bgBlue: 44, - bgCyan: 46, - bgGreen: 42, - bgMagenta: 45, - bgRed: 41, - bgYellow: 43, - - grey: 90, - brightBlack: 90, - brightRed: 91, - brightGreen: 92, - brightYellow: 93, - brightBlue: 94, - brightMagenta: 95, - brightCyan: 96, - brightWhite: 97, - - bgGrey: 100, - bgBrightBlack: 100, - bgBrightRed: 101, - bgBrightGreen: 102, - bgBrightYellow: 103, - bgBrightBlue: 104, - bgBrightMagenta: 105, - bgBrightCyan: 106, - bgBrightWhite: 107 -} - -exports.color = function color (colorWith) { - if (arguments.length !== 1 || !Array.isArray(colorWith)) { - colorWith = Array.prototype.slice.call(arguments) - } - return prefix + colorWith.map(colorNameToCode).join(';') + 'm' -} - -function colorNameToCode (color) { - if (colors[color] != null) return colors[color] - throw new Error('Unknown color or style name: ' + color) -} Index: ckend/node_modules/console-control-strings/package.json =================================================================== --- Backend/node_modules/console-control-strings/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,27 +1,0 @@ -{ - "name": "console-control-strings", - "version": "1.1.0", - "description": "A library of cross-platform tested terminal/console command strings for doing things like color and cursor positioning. This is a subset of both ansi and vt100. All control codes included work on both Windows & Unix-like OSes, except where noted.", - "main": "index.js", - "directories": { - "test": "test" - }, - "scripts": { - "test": "standard && tap test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/iarna/console-control-strings" - }, - "keywords": [], - "author": "Rebecca Turner (http://re-becca.org/)", - "license": "ISC", - "files": [ - "LICENSE", - "index.js" - ], - "devDependencies": { - "standard": "^7.1.2", - "tap": "^5.7.2" - } -} Index: ckend/node_modules/content-disposition/HISTORY.md =================================================================== --- Backend/node_modules/content-disposition/HISTORY.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,66 +1,0 @@ -1.0.0 / 2024-08-31 -================== - - * drop node <18 - * allow utf8 as alias for utf-8 - -0.5.4 / 2021-12-10 -================== - - * deps: safe-buffer@5.2.1 - -0.5.3 / 2018-12-17 -================== - - * Use `safe-buffer` for improved Buffer API - -0.5.2 / 2016-12-08 -================== - - * Fix `parse` to accept any linear whitespace character - -0.5.1 / 2016-01-17 -================== - - * perf: enable strict mode - -0.5.0 / 2014-10-11 -================== - - * Add `parse` function - -0.4.0 / 2014-09-21 -================== - - * Expand non-Unicode `filename` to the full ISO-8859-1 charset - -0.3.0 / 2014-09-20 -================== - - * Add `fallback` option - * Add `type` option - -0.2.0 / 2014-09-19 -================== - - * Reduce ambiguity of file names with hex escape in buggy browsers - -0.1.2 / 2014-09-19 -================== - - * Fix periodic invalid Unicode filename header - -0.1.1 / 2014-09-19 -================== - - * Fix invalid characters appearing in `filename*` parameter - -0.1.0 / 2014-09-18 -================== - - * Make the `filename` argument optional - -0.0.0 / 2014-09-18 -================== - - * Initial release Index: ckend/node_modules/content-disposition/LICENSE =================================================================== --- Backend/node_modules/content-disposition/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -(The MIT License) - -Copyright (c) 2014-2017 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/content-disposition/README.md =================================================================== --- Backend/node_modules/content-disposition/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,142 +1,0 @@ -# content-disposition - -[![NPM Version][npm-image]][npm-url] -[![NPM Downloads][downloads-image]][downloads-url] -[![Node.js Version][node-version-image]][node-version-url] -[![Build Status][github-actions-ci-image]][github-actions-ci-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -Create and parse HTTP `Content-Disposition` header - -## Installation - -```sh -$ npm install content-disposition -``` - -## API - -```js -var contentDisposition = require('content-disposition') -``` - -### contentDisposition(filename, options) - -Create an attachment `Content-Disposition` header value using the given file name, -if supplied. The `filename` is optional and if no file name is desired, but you -want to specify `options`, set `filename` to `undefined`. - -```js -res.setHeader('Content-Disposition', contentDisposition('∫ maths.pdf')) -``` - -**note** HTTP headers are of the ISO-8859-1 character set. If you are writing this -header through a means different from `setHeader` in Node.js, you'll want to specify -the `'binary'` encoding in Node.js. - -#### Options - -`contentDisposition` accepts these properties in the options object. - -##### fallback - -If the `filename` option is outside ISO-8859-1, then the file name is actually -stored in a supplemental field for clients that support Unicode file names and -a ISO-8859-1 version of the file name is automatically generated. - -This specifies the ISO-8859-1 file name to override the automatic generation or -disables the generation all together, defaults to `true`. - - - A string will specify the ISO-8859-1 file name to use in place of automatic - generation. - - `false` will disable including a ISO-8859-1 file name and only include the - Unicode version (unless the file name is already ISO-8859-1). - - `true` will enable automatic generation if the file name is outside ISO-8859-1. - -If the `filename` option is ISO-8859-1 and this option is specified and has a -different value, then the `filename` option is encoded in the extended field -and this set as the fallback field, even though they are both ISO-8859-1. - -##### type - -Specifies the disposition type, defaults to `"attachment"`. This can also be -`"inline"`, or any other value (all values except inline are treated like -`attachment`, but can convey additional information if both parties agree to -it). The type is normalized to lower-case. - -### contentDisposition.parse(string) - -```js -var disposition = contentDisposition.parse('attachment; filename="EURO rates.txt"; filename*=UTF-8\'\'%e2%82%ac%20rates.txt') -``` - -Parse a `Content-Disposition` header string. This automatically handles extended -("Unicode") parameters by decoding them and providing them under the standard -parameter name. This will return an object with the following properties (examples -are shown for the string `'attachment; filename="EURO rates.txt"; filename*=UTF-8\'\'%e2%82%ac%20rates.txt'`): - - - `type`: The disposition type (always lower case). Example: `'attachment'` - - - `parameters`: An object of the parameters in the disposition (name of parameter - always lower case and extended versions replace non-extended versions). Example: - `{filename: "€ rates.txt"}` - -## Examples - -### Send a file for download - -```js -var contentDisposition = require('content-disposition') -var destroy = require('destroy') -var fs = require('fs') -var http = require('http') -var onFinished = require('on-finished') - -var filePath = '/path/to/public/plans.pdf' - -http.createServer(function onRequest (req, res) { - // set headers - res.setHeader('Content-Type', 'application/pdf') - res.setHeader('Content-Disposition', contentDisposition(filePath)) - - // send file - var stream = fs.createReadStream(filePath) - stream.pipe(res) - onFinished(res, function () { - destroy(stream) - }) -}) -``` - -## Testing - -```sh -$ npm test -``` - -## References - -- [RFC 2616: Hypertext Transfer Protocol -- HTTP/1.1][rfc-2616] -- [RFC 5987: Character Set and Language Encoding for Hypertext Transfer Protocol (HTTP) Header Field Parameters][rfc-5987] -- [RFC 6266: Use of the Content-Disposition Header Field in the Hypertext Transfer Protocol (HTTP)][rfc-6266] -- [Test Cases for HTTP Content-Disposition header field (RFC 6266) and the Encodings defined in RFCs 2047, 2231 and 5987][tc-2231] - -[rfc-2616]: https://tools.ietf.org/html/rfc2616 -[rfc-5987]: https://tools.ietf.org/html/rfc5987 -[rfc-6266]: https://tools.ietf.org/html/rfc6266 -[tc-2231]: http://greenbytes.de/tech/tc2231/ - -## License - -[MIT](LICENSE) - -[npm-image]: https://img.shields.io/npm/v/content-disposition.svg -[npm-url]: https://npmjs.org/package/content-disposition -[node-version-image]: https://img.shields.io/node/v/content-disposition.svg -[node-version-url]: https://nodejs.org/en/download -[coveralls-image]: https://img.shields.io/coveralls/jshttp/content-disposition.svg -[coveralls-url]: https://coveralls.io/r/jshttp/content-disposition?branch=master -[downloads-image]: https://img.shields.io/npm/dm/content-disposition.svg -[downloads-url]: https://npmjs.org/package/content-disposition -[github-actions-ci-image]: https://img.shields.io/github/workflow/status/jshttp/content-disposition/ci/master?label=ci -[github-actions-ci-url]: https://github.com/jshttp/content-disposition?query=workflow%3Aci Index: ckend/node_modules/content-disposition/index.js =================================================================== --- Backend/node_modules/content-disposition/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,459 +1,0 @@ -/*! - * content-disposition - * Copyright(c) 2014-2017 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module exports. - * @public - */ - -module.exports = contentDisposition -module.exports.parse = parse - -/** - * Module dependencies. - * @private - */ - -var basename = require('path').basename -var Buffer = require('safe-buffer').Buffer - -/** - * RegExp to match non attr-char, *after* encodeURIComponent (i.e. not including "%") - * @private - */ - -var ENCODE_URL_ATTR_CHAR_REGEXP = /[\x00-\x20"'()*,/:;<=>?@[\\\]{}\x7f]/g // eslint-disable-line no-control-regex - -/** - * RegExp to match percent encoding escape. - * @private - */ - -var HEX_ESCAPE_REGEXP = /%[0-9A-Fa-f]{2}/ -var HEX_ESCAPE_REPLACE_REGEXP = /%([0-9A-Fa-f]{2})/g - -/** - * RegExp to match non-latin1 characters. - * @private - */ - -var NON_LATIN1_REGEXP = /[^\x20-\x7e\xa0-\xff]/g - -/** - * RegExp to match quoted-pair in RFC 2616 - * - * quoted-pair = "\" CHAR - * CHAR = - * @private - */ - -var QESC_REGEXP = /\\([\u0000-\u007f])/g // eslint-disable-line no-control-regex - -/** - * RegExp to match chars that must be quoted-pair in RFC 2616 - * @private - */ - -var QUOTE_REGEXP = /([\\"])/g - -/** - * RegExp for various RFC 2616 grammar - * - * parameter = token "=" ( token | quoted-string ) - * token = 1* - * separators = "(" | ")" | "<" | ">" | "@" - * | "," | ";" | ":" | "\" | <"> - * | "/" | "[" | "]" | "?" | "=" - * | "{" | "}" | SP | HT - * quoted-string = ( <"> *(qdtext | quoted-pair ) <"> ) - * qdtext = > - * quoted-pair = "\" CHAR - * CHAR = - * TEXT = - * LWS = [CRLF] 1*( SP | HT ) - * CRLF = CR LF - * CR = - * LF = - * SP = - * HT = - * CTL = - * OCTET = - * @private - */ - -var PARAM_REGEXP = /;[\x09\x20]*([!#$%&'*+.0-9A-Z^_`a-z|~-]+)[\x09\x20]*=[\x09\x20]*("(?:[\x20!\x23-\x5b\x5d-\x7e\x80-\xff]|\\[\x20-\x7e])*"|[!#$%&'*+.0-9A-Z^_`a-z|~-]+)[\x09\x20]*/g // eslint-disable-line no-control-regex -var TEXT_REGEXP = /^[\x20-\x7e\x80-\xff]+$/ -var TOKEN_REGEXP = /^[!#$%&'*+.0-9A-Z^_`a-z|~-]+$/ - -/** - * RegExp for various RFC 5987 grammar - * - * ext-value = charset "'" [ language ] "'" value-chars - * charset = "UTF-8" / "ISO-8859-1" / mime-charset - * mime-charset = 1*mime-charsetc - * mime-charsetc = ALPHA / DIGIT - * / "!" / "#" / "$" / "%" / "&" - * / "+" / "-" / "^" / "_" / "`" - * / "{" / "}" / "~" - * language = ( 2*3ALPHA [ extlang ] ) - * / 4ALPHA - * / 5*8ALPHA - * extlang = *3( "-" 3ALPHA ) - * value-chars = *( pct-encoded / attr-char ) - * pct-encoded = "%" HEXDIG HEXDIG - * attr-char = ALPHA / DIGIT - * / "!" / "#" / "$" / "&" / "+" / "-" / "." - * / "^" / "_" / "`" / "|" / "~" - * @private - */ - -var EXT_VALUE_REGEXP = /^([A-Za-z0-9!#$%&+\-^_`{}~]+)'(?:[A-Za-z]{2,3}(?:-[A-Za-z]{3}){0,3}|[A-Za-z]{4,8}|)'((?:%[0-9A-Fa-f]{2}|[A-Za-z0-9!#$&+.^_`|~-])+)$/ - -/** - * RegExp for various RFC 6266 grammar - * - * disposition-type = "inline" | "attachment" | disp-ext-type - * disp-ext-type = token - * disposition-parm = filename-parm | disp-ext-parm - * filename-parm = "filename" "=" value - * | "filename*" "=" ext-value - * disp-ext-parm = token "=" value - * | ext-token "=" ext-value - * ext-token = - * @private - */ - -var DISPOSITION_TYPE_REGEXP = /^([!#$%&'*+.0-9A-Z^_`a-z|~-]+)[\x09\x20]*(?:$|;)/ // eslint-disable-line no-control-regex - -/** - * Create an attachment Content-Disposition header. - * - * @param {string} [filename] - * @param {object} [options] - * @param {string} [options.type=attachment] - * @param {string|boolean} [options.fallback=true] - * @return {string} - * @public - */ - -function contentDisposition (filename, options) { - var opts = options || {} - - // get type - var type = opts.type || 'attachment' - - // get parameters - var params = createparams(filename, opts.fallback) - - // format into string - return format(new ContentDisposition(type, params)) -} - -/** - * Create parameters object from filename and fallback. - * - * @param {string} [filename] - * @param {string|boolean} [fallback=true] - * @return {object} - * @private - */ - -function createparams (filename, fallback) { - if (filename === undefined) { - return - } - - var params = {} - - if (typeof filename !== 'string') { - throw new TypeError('filename must be a string') - } - - // fallback defaults to true - if (fallback === undefined) { - fallback = true - } - - if (typeof fallback !== 'string' && typeof fallback !== 'boolean') { - throw new TypeError('fallback must be a string or boolean') - } - - if (typeof fallback === 'string' && NON_LATIN1_REGEXP.test(fallback)) { - throw new TypeError('fallback must be ISO-8859-1 string') - } - - // restrict to file base name - var name = basename(filename) - - // determine if name is suitable for quoted string - var isQuotedString = TEXT_REGEXP.test(name) - - // generate fallback name - var fallbackName = typeof fallback !== 'string' - ? fallback && getlatin1(name) - : basename(fallback) - var hasFallback = typeof fallbackName === 'string' && fallbackName !== name - - // set extended filename parameter - if (hasFallback || !isQuotedString || HEX_ESCAPE_REGEXP.test(name)) { - params['filename*'] = name - } - - // set filename parameter - if (isQuotedString || hasFallback) { - params.filename = hasFallback - ? fallbackName - : name - } - - return params -} - -/** - * Format object to Content-Disposition header. - * - * @param {object} obj - * @param {string} obj.type - * @param {object} [obj.parameters] - * @return {string} - * @private - */ - -function format (obj) { - var parameters = obj.parameters - var type = obj.type - - if (!type || typeof type !== 'string' || !TOKEN_REGEXP.test(type)) { - throw new TypeError('invalid type') - } - - // start with normalized type - var string = String(type).toLowerCase() - - // append parameters - if (parameters && typeof parameters === 'object') { - var param - var params = Object.keys(parameters).sort() - - for (var i = 0; i < params.length; i++) { - param = params[i] - - var val = param.slice(-1) === '*' - ? ustring(parameters[param]) - : qstring(parameters[param]) - - string += '; ' + param + '=' + val - } - } - - return string -} - -/** - * Decode a RFC 5987 field value (gracefully). - * - * @param {string} str - * @return {string} - * @private - */ - -function decodefield (str) { - var match = EXT_VALUE_REGEXP.exec(str) - - if (!match) { - throw new TypeError('invalid extended field value') - } - - var charset = match[1].toLowerCase() - var encoded = match[2] - var value - - // to binary string - var binary = encoded.replace(HEX_ESCAPE_REPLACE_REGEXP, pdecode) - - switch (charset) { - case 'iso-8859-1': - value = getlatin1(binary) - break - case 'utf-8': - case 'utf8': - value = Buffer.from(binary, 'binary').toString('utf8') - break - default: - throw new TypeError('unsupported charset in extended field') - } - - return value -} - -/** - * Get ISO-8859-1 version of string. - * - * @param {string} val - * @return {string} - * @private - */ - -function getlatin1 (val) { - // simple Unicode -> ISO-8859-1 transformation - return String(val).replace(NON_LATIN1_REGEXP, '?') -} - -/** - * Parse Content-Disposition header string. - * - * @param {string} string - * @return {object} - * @public - */ - -function parse (string) { - if (!string || typeof string !== 'string') { - throw new TypeError('argument string is required') - } - - var match = DISPOSITION_TYPE_REGEXP.exec(string) - - if (!match) { - throw new TypeError('invalid type format') - } - - // normalize type - var index = match[0].length - var type = match[1].toLowerCase() - - var key - var names = [] - var params = {} - var value - - // calculate index to start at - index = PARAM_REGEXP.lastIndex = match[0].slice(-1) === ';' - ? index - 1 - : index - - // match parameters - while ((match = PARAM_REGEXP.exec(string))) { - if (match.index !== index) { - throw new TypeError('invalid parameter format') - } - - index += match[0].length - key = match[1].toLowerCase() - value = match[2] - - if (names.indexOf(key) !== -1) { - throw new TypeError('invalid duplicate parameter') - } - - names.push(key) - - if (key.indexOf('*') + 1 === key.length) { - // decode extended value - key = key.slice(0, -1) - value = decodefield(value) - - // overwrite existing value - params[key] = value - continue - } - - if (typeof params[key] === 'string') { - continue - } - - if (value[0] === '"') { - // remove quotes and escapes - value = value - .slice(1, -1) - .replace(QESC_REGEXP, '$1') - } - - params[key] = value - } - - if (index !== -1 && index !== string.length) { - throw new TypeError('invalid parameter format') - } - - return new ContentDisposition(type, params) -} - -/** - * Percent decode a single character. - * - * @param {string} str - * @param {string} hex - * @return {string} - * @private - */ - -function pdecode (str, hex) { - return String.fromCharCode(parseInt(hex, 16)) -} - -/** - * Percent encode a single character. - * - * @param {string} char - * @return {string} - * @private - */ - -function pencode (char) { - return '%' + String(char) - .charCodeAt(0) - .toString(16) - .toUpperCase() -} - -/** - * Quote a string for HTTP. - * - * @param {string} val - * @return {string} - * @private - */ - -function qstring (val) { - var str = String(val) - - return '"' + str.replace(QUOTE_REGEXP, '\\$1') + '"' -} - -/** - * Encode a Unicode string for HTTP (RFC 5987). - * - * @param {string} val - * @return {string} - * @private - */ - -function ustring (val) { - var str = String(val) - - // percent encode as UTF-8 - var encoded = encodeURIComponent(str) - .replace(ENCODE_URL_ATTR_CHAR_REGEXP, pencode) - - return 'UTF-8\'\'' + encoded -} - -/** - * Class for parsed Content-Disposition header for v8 optimization - * - * @public - * @param {string} type - * @param {object} parameters - * @constructor - */ - -function ContentDisposition (type, parameters) { - this.type = type - this.parameters = parameters -} Index: ckend/node_modules/content-disposition/package.json =================================================================== --- Backend/node_modules/content-disposition/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,44 +1,0 @@ -{ - "name": "content-disposition", - "description": "Create and parse Content-Disposition header", - "version": "1.0.0", - "author": "Douglas Christopher Wilson ", - "license": "MIT", - "keywords": [ - "content-disposition", - "http", - "rfc6266", - "res" - ], - "repository": "jshttp/content-disposition", - "dependencies": { - "safe-buffer": "5.2.1" - }, - "devDependencies": { - "deep-equal": "1.0.1", - "eslint": "7.32.0", - "eslint-config-standard": "13.0.1", - "eslint-plugin-import": "2.25.3", - "eslint-plugin-markdown": "2.2.1", - "eslint-plugin-node": "11.1.0", - "eslint-plugin-promise": "5.2.0", - "eslint-plugin-standard": "4.1.0", - "mocha": "^9.2.2", - "nyc": "15.1.0" - }, - "files": [ - "LICENSE", - "HISTORY.md", - "README.md", - "index.js" - ], - "engines": { - "node": ">= 0.6" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --reporter spec --bail --check-leaks test/", - "test-ci": "nyc --reporter=lcovonly --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test" - } -} Index: ckend/node_modules/content-type/HISTORY.md =================================================================== --- Backend/node_modules/content-type/HISTORY.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,29 +1,0 @@ -1.0.5 / 2023-01-29 -================== - - * perf: skip value escaping when unnecessary - -1.0.4 / 2017-09-11 -================== - - * perf: skip parameter parsing when no parameters - -1.0.3 / 2017-09-10 -================== - - * perf: remove argument reassignment - -1.0.2 / 2016-05-09 -================== - - * perf: enable strict mode - -1.0.1 / 2015-02-13 -================== - - * Improve missing `Content-Type` header error message - -1.0.0 / 2015-02-01 -================== - - * Initial implementation, derived from `media-typer@0.3.0` Index: ckend/node_modules/content-type/LICENSE =================================================================== --- Backend/node_modules/content-type/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -(The MIT License) - -Copyright (c) 2015 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/content-type/README.md =================================================================== --- Backend/node_modules/content-type/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,94 +1,0 @@ -# content-type - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][npm-url] -[![Node.js Version][node-image]][node-url] -[![Build Status][ci-image]][ci-url] -[![Coverage Status][coveralls-image]][coveralls-url] - -Create and parse HTTP Content-Type header according to RFC 7231 - -## Installation - -```sh -$ npm install content-type -``` - -## API - -```js -var contentType = require('content-type') -``` - -### contentType.parse(string) - -```js -var obj = contentType.parse('image/svg+xml; charset=utf-8') -``` - -Parse a `Content-Type` header. This will return an object with the following -properties (examples are shown for the string `'image/svg+xml; charset=utf-8'`): - - - `type`: The media type (the type and subtype, always lower case). - Example: `'image/svg+xml'` - - - `parameters`: An object of the parameters in the media type (name of parameter - always lower case). Example: `{charset: 'utf-8'}` - -Throws a `TypeError` if the string is missing or invalid. - -### contentType.parse(req) - -```js -var obj = contentType.parse(req) -``` - -Parse the `Content-Type` header from the given `req`. Short-cut for -`contentType.parse(req.headers['content-type'])`. - -Throws a `TypeError` if the `Content-Type` header is missing or invalid. - -### contentType.parse(res) - -```js -var obj = contentType.parse(res) -``` - -Parse the `Content-Type` header set on the given `res`. Short-cut for -`contentType.parse(res.getHeader('content-type'))`. - -Throws a `TypeError` if the `Content-Type` header is missing or invalid. - -### contentType.format(obj) - -```js -var str = contentType.format({ - type: 'image/svg+xml', - parameters: { charset: 'utf-8' } -}) -``` - -Format an object into a `Content-Type` header. This will return a string of the -content type for the given object with the following properties (examples are -shown that produce the string `'image/svg+xml; charset=utf-8'`): - - - `type`: The media type (will be lower-cased). Example: `'image/svg+xml'` - - - `parameters`: An object of the parameters in the media type (name of the - parameter will be lower-cased). Example: `{charset: 'utf-8'}` - -Throws a `TypeError` if the object contains an invalid type or parameter names. - -## License - -[MIT](LICENSE) - -[ci-image]: https://badgen.net/github/checks/jshttp/content-type/master?label=ci -[ci-url]: https://github.com/jshttp/content-type/actions/workflows/ci.yml -[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/content-type/master -[coveralls-url]: https://coveralls.io/r/jshttp/content-type?branch=master -[node-image]: https://badgen.net/npm/node/content-type -[node-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/content-type -[npm-url]: https://npmjs.org/package/content-type -[npm-version-image]: https://badgen.net/npm/v/content-type Index: ckend/node_modules/content-type/index.js =================================================================== --- Backend/node_modules/content-type/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,225 +1,0 @@ -/*! - * content-type - * Copyright(c) 2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * RegExp to match *( ";" parameter ) in RFC 7231 sec 3.1.1.1 - * - * parameter = token "=" ( token / quoted-string ) - * token = 1*tchar - * tchar = "!" / "#" / "$" / "%" / "&" / "'" / "*" - * / "+" / "-" / "." / "^" / "_" / "`" / "|" / "~" - * / DIGIT / ALPHA - * ; any VCHAR, except delimiters - * quoted-string = DQUOTE *( qdtext / quoted-pair ) DQUOTE - * qdtext = HTAB / SP / %x21 / %x23-5B / %x5D-7E / obs-text - * obs-text = %x80-FF - * quoted-pair = "\" ( HTAB / SP / VCHAR / obs-text ) - */ -var PARAM_REGEXP = /; *([!#$%&'*+.^_`|~0-9A-Za-z-]+) *= *("(?:[\u000b\u0020\u0021\u0023-\u005b\u005d-\u007e\u0080-\u00ff]|\\[\u000b\u0020-\u00ff])*"|[!#$%&'*+.^_`|~0-9A-Za-z-]+) */g // eslint-disable-line no-control-regex -var TEXT_REGEXP = /^[\u000b\u0020-\u007e\u0080-\u00ff]+$/ // eslint-disable-line no-control-regex -var TOKEN_REGEXP = /^[!#$%&'*+.^_`|~0-9A-Za-z-]+$/ - -/** - * RegExp to match quoted-pair in RFC 7230 sec 3.2.6 - * - * quoted-pair = "\" ( HTAB / SP / VCHAR / obs-text ) - * obs-text = %x80-FF - */ -var QESC_REGEXP = /\\([\u000b\u0020-\u00ff])/g // eslint-disable-line no-control-regex - -/** - * RegExp to match chars that must be quoted-pair in RFC 7230 sec 3.2.6 - */ -var QUOTE_REGEXP = /([\\"])/g - -/** - * RegExp to match type in RFC 7231 sec 3.1.1.1 - * - * media-type = type "/" subtype - * type = token - * subtype = token - */ -var TYPE_REGEXP = /^[!#$%&'*+.^_`|~0-9A-Za-z-]+\/[!#$%&'*+.^_`|~0-9A-Za-z-]+$/ - -/** - * Module exports. - * @public - */ - -exports.format = format -exports.parse = parse - -/** - * Format object to media type. - * - * @param {object} obj - * @return {string} - * @public - */ - -function format (obj) { - if (!obj || typeof obj !== 'object') { - throw new TypeError('argument obj is required') - } - - var parameters = obj.parameters - var type = obj.type - - if (!type || !TYPE_REGEXP.test(type)) { - throw new TypeError('invalid type') - } - - var string = type - - // append parameters - if (parameters && typeof parameters === 'object') { - var param - var params = Object.keys(parameters).sort() - - for (var i = 0; i < params.length; i++) { - param = params[i] - - if (!TOKEN_REGEXP.test(param)) { - throw new TypeError('invalid parameter name') - } - - string += '; ' + param + '=' + qstring(parameters[param]) - } - } - - return string -} - -/** - * Parse media type to object. - * - * @param {string|object} string - * @return {Object} - * @public - */ - -function parse (string) { - if (!string) { - throw new TypeError('argument string is required') - } - - // support req/res-like objects as argument - var header = typeof string === 'object' - ? getcontenttype(string) - : string - - if (typeof header !== 'string') { - throw new TypeError('argument string is required to be a string') - } - - var index = header.indexOf(';') - var type = index !== -1 - ? header.slice(0, index).trim() - : header.trim() - - if (!TYPE_REGEXP.test(type)) { - throw new TypeError('invalid media type') - } - - var obj = new ContentType(type.toLowerCase()) - - // parse parameters - if (index !== -1) { - var key - var match - var value - - PARAM_REGEXP.lastIndex = index - - while ((match = PARAM_REGEXP.exec(header))) { - if (match.index !== index) { - throw new TypeError('invalid parameter format') - } - - index += match[0].length - key = match[1].toLowerCase() - value = match[2] - - if (value.charCodeAt(0) === 0x22 /* " */) { - // remove quotes - value = value.slice(1, -1) - - // remove escapes - if (value.indexOf('\\') !== -1) { - value = value.replace(QESC_REGEXP, '$1') - } - } - - obj.parameters[key] = value - } - - if (index !== header.length) { - throw new TypeError('invalid parameter format') - } - } - - return obj -} - -/** - * Get content-type from req/res objects. - * - * @param {object} - * @return {Object} - * @private - */ - -function getcontenttype (obj) { - var header - - if (typeof obj.getHeader === 'function') { - // res-like - header = obj.getHeader('content-type') - } else if (typeof obj.headers === 'object') { - // req-like - header = obj.headers && obj.headers['content-type'] - } - - if (typeof header !== 'string') { - throw new TypeError('content-type header is missing from object') - } - - return header -} - -/** - * Quote a string if necessary. - * - * @param {string} val - * @return {string} - * @private - */ - -function qstring (val) { - var str = String(val) - - // no need to quote tokens - if (TOKEN_REGEXP.test(str)) { - return str - } - - if (str.length > 0 && !TEXT_REGEXP.test(str)) { - throw new TypeError('invalid parameter value') - } - - return '"' + str.replace(QUOTE_REGEXP, '\\$1') + '"' -} - -/** - * Class to represent a content type. - * @private - */ -function ContentType (type) { - this.parameters = Object.create(null) - this.type = type -} Index: ckend/node_modules/content-type/package.json =================================================================== --- Backend/node_modules/content-type/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,42 +1,0 @@ -{ - "name": "content-type", - "description": "Create and parse HTTP Content-Type header", - "version": "1.0.5", - "author": "Douglas Christopher Wilson ", - "license": "MIT", - "keywords": [ - "content-type", - "http", - "req", - "res", - "rfc7231" - ], - "repository": "jshttp/content-type", - "devDependencies": { - "deep-equal": "1.0.1", - "eslint": "8.32.0", - "eslint-config-standard": "15.0.1", - "eslint-plugin-import": "2.27.5", - "eslint-plugin-node": "11.1.0", - "eslint-plugin-promise": "6.1.1", - "eslint-plugin-standard": "4.1.0", - "mocha": "10.2.0", - "nyc": "15.1.0" - }, - "files": [ - "LICENSE", - "HISTORY.md", - "README.md", - "index.js" - ], - "engines": { - "node": ">= 0.6" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --reporter spec --check-leaks --bail test/", - "test-ci": "nyc --reporter=lcovonly --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test", - "version": "node scripts/version-history.js && git add HISTORY.md" - } -} Index: ckend/node_modules/cookie-signature/History.md =================================================================== --- Backend/node_modules/cookie-signature/History.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,70 +1,0 @@ -1.2.2 / 2024-10-29 -================== - -* various metadata/documentation tweaks (incl. #51) - - -1.2.1 / 2023-02-27 -================== - -* update annotations for allowed secret key types (#44, thanks @jyasskin!) - - -1.2.0 / 2022-02-17 -================== - -* allow buffer and other node-supported types as key (#33) -* be pickier about extra content after signed portion (#40) -* some internal code clarity/cleanup improvements (#26) - - -1.1.0 / 2018-01-18 -================== - -* switch to built-in `crypto.timingSafeEqual` for validation instead of previous double-hash method (thank you @jodevsa!) - - -1.0.7 / 2023-04-12 -================== - -Later release for older node.js versions. See the [v1.0.x branch notes](https://github.com/tj/node-cookie-signature/blob/v1.0.x/History.md#107--2023-04-12). - - -1.0.6 / 2015-02-03 -================== - -* use `npm test` instead of `make test` to run tests -* clearer assertion messages when checking input - - -1.0.5 / 2014-09-05 -================== - -* add license to package.json - -1.0.4 / 2014-06-25 -================== - - * corrected avoidance of timing attacks (thanks @tenbits!) - -1.0.3 / 2014-01-28 -================== - - * [incorrect] fix for timing attacks - -1.0.2 / 2014-01-28 -================== - - * fix missing repository warning - * fix typo in test - -1.0.1 / 2013-04-15 -================== - - * Revert "Changed underlying HMAC algo. to sha512." - * Revert "Fix for timing attacks on MAC verification." - -0.0.1 / 2010-01-03 -================== - - * Initial release Index: ckend/node_modules/cookie-signature/LICENSE =================================================================== --- Backend/node_modules/cookie-signature/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,22 +1,0 @@ -(The MIT License) - -Copyright (c) 2012–2024 LearnBoost and other contributors; - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. Index: ckend/node_modules/cookie-signature/Readme.md =================================================================== --- Backend/node_modules/cookie-signature/Readme.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,23 +1,0 @@ - -# cookie-signature - - Sign and unsign cookies. - -## Example - -```js -var cookie = require('cookie-signature'); - -var val = cookie.sign('hello', 'tobiiscool'); -val.should.equal('hello.DGDUkGlIkCzPz+C0B064FNgHdEjox7ch8tOBGslZ5QI'); - -var val = cookie.sign('hello', 'tobiiscool'); -cookie.unsign(val, 'tobiiscool').should.equal('hello'); -cookie.unsign(val, 'luna').should.be.false; -``` - -## License - -MIT. - -See LICENSE file for details. Index: ckend/node_modules/cookie-signature/index.js =================================================================== --- Backend/node_modules/cookie-signature/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,47 +1,0 @@ -/** - * Module dependencies. - */ - -var crypto = require('crypto'); - -/** - * Sign the given `val` with `secret`. - * - * @param {String} val - * @param {String|NodeJS.ArrayBufferView|crypto.KeyObject} secret - * @return {String} - * @api private - */ - -exports.sign = function(val, secret){ - if ('string' != typeof val) throw new TypeError("Cookie value must be provided as a string."); - if (null == secret) throw new TypeError("Secret key must be provided."); - return val + '.' + crypto - .createHmac('sha256', secret) - .update(val) - .digest('base64') - .replace(/\=+$/, ''); -}; - -/** - * Unsign and decode the given `input` with `secret`, - * returning `false` if the signature is invalid. - * - * @param {String} input - * @param {String|NodeJS.ArrayBufferView|crypto.KeyObject} secret - * @return {String|Boolean} - * @api private - */ - -exports.unsign = function(input, secret){ - if ('string' != typeof input) throw new TypeError("Signed cookie string must be provided."); - if (null == secret) throw new TypeError("Secret key must be provided."); - var tentativeValue = input.slice(0, input.lastIndexOf('.')), - expectedInput = exports.sign(tentativeValue, secret), - expectedBuffer = Buffer.from(expectedInput), - inputBuffer = Buffer.from(input); - return ( - expectedBuffer.length === inputBuffer.length && - crypto.timingSafeEqual(expectedBuffer, inputBuffer) - ) ? tentativeValue : false; -}; Index: ckend/node_modules/cookie-signature/package.json =================================================================== --- Backend/node_modules/cookie-signature/package.json (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,24 +1,0 @@ -{ - "name": "cookie-signature", - "version": "1.2.2", - "main": "index.js", - "description": "Sign and unsign cookies", - "keywords": ["cookie", "sign", "unsign"], - "author": "TJ Holowaychuk ", - "license": "MIT", - "repository": { - "type": "git", - "url": "https://github.com/visionmedia/node-cookie-signature.git" - }, - "dependencies": {}, - "engines": { - "node": ">=6.6.0" - }, - "devDependencies": { - "mocha": "*", - "should": "*" - }, - "scripts": { - "test": "mocha --require should --reporter spec" - } -} Index: ckend/node_modules/cookie/LICENSE =================================================================== --- Backend/node_modules/cookie/LICENSE (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,24 +1,0 @@ -(The MIT License) - -Copyright (c) 2012-2014 Roman Shtylman -Copyright (c) 2015 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - Index: ckend/node_modules/cookie/README.md =================================================================== --- Backend/node_modules/cookie/README.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,317 +1,0 @@ -# cookie - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][npm-url] -[![Node.js Version][node-image]][node-url] -[![Build Status][ci-image]][ci-url] -[![Coverage Status][coveralls-image]][coveralls-url] - -Basic HTTP cookie parser and serializer for HTTP servers. - -## Installation - -This is a [Node.js](https://nodejs.org/en/) module available through the -[npm registry](https://www.npmjs.com/). Installation is done using the -[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): - -```sh -$ npm install cookie -``` - -## API - -```js -var cookie = require('cookie'); -``` - -### cookie.parse(str, options) - -Parse an HTTP `Cookie` header string and returning an object of all cookie name-value pairs. -The `str` argument is the string representing a `Cookie` header value and `options` is an -optional object containing additional parsing options. - -```js -var cookies = cookie.parse('foo=bar; equation=E%3Dmc%5E2'); -// { foo: 'bar', equation: 'E=mc^2' } -``` - -#### Options - -`cookie.parse` accepts these properties in the options object. - -##### decode - -Specifies a function that will be used to decode a cookie's value. Since the value of a cookie -has a limited character set (and must be a simple string), this function can be used to decode -a previously-encoded cookie value into a JavaScript string or other object. - -The default function is the global `decodeURIComponent`, which will decode any URL-encoded -sequences into their byte representations. - -**note** if an error is thrown from this function, the original, non-decoded cookie value will -be returned as the cookie's value. - -### cookie.serialize(name, value, options) - -Serialize a cookie name-value pair into a `Set-Cookie` header string. The `name` argument is the -name for the cookie, the `value` argument is the value to set the cookie to, and the `options` -argument is an optional object containing additional serialization options. - -```js -var setCookie = cookie.serialize('foo', 'bar'); -// foo=bar -``` - -#### Options - -`cookie.serialize` accepts these properties in the options object. - -##### domain - -Specifies the value for the [`Domain` `Set-Cookie` attribute][rfc-6265-5.2.3]. By default, no -domain is set, and most clients will consider the cookie to apply to only the current domain. - -##### encode - -Specifies a function that will be used to encode a cookie's value. Since value of a cookie -has a limited character set (and must be a simple string), this function can be used to encode -a value into a string suited for a cookie's value. - -The default function is the global `encodeURIComponent`, which will encode a JavaScript string -into UTF-8 byte sequences and then URL-encode any that fall outside of the cookie range. - -##### expires - -Specifies the `Date` object to be the value for the [`Expires` `Set-Cookie` attribute][rfc-6265-5.2.1]. -By default, no expiration is set, and most clients will consider this a "non-persistent cookie" and -will delete it on a condition like exiting a web browser application. - -**note** the [cookie storage model specification][rfc-6265-5.3] states that if both `expires` and -`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this, -so if both are set, they should point to the same date and time. - -##### httpOnly - -Specifies the `boolean` value for the [`HttpOnly` `Set-Cookie` attribute][rfc-6265-5.2.6]. When truthy, -the `HttpOnly` attribute is set, otherwise it is not. By default, the `HttpOnly` attribute is not set. - -**note** be careful when setting this to `true`, as compliant clients will not allow client-side -JavaScript to see the cookie in `document.cookie`. - -##### maxAge - -Specifies the `number` (in seconds) to be the value for the [`Max-Age` `Set-Cookie` attribute][rfc-6265-5.2.2]. -The given number will be converted to an integer by rounding down. By default, no maximum age is set. - -**note** the [cookie storage model specification][rfc-6265-5.3] states that if both `expires` and -`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this, -so if both are set, they should point to the same date and time. - -##### partitioned - -Specifies the `boolean` value for the [`Partitioned` `Set-Cookie`](rfc-cutler-httpbis-partitioned-cookies) -attribute. When truthy, the `Partitioned` attribute is set, otherwise it is not. By default, the -`Partitioned` attribute is not set. - -**note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -More information about can be found in [the proposal](https://github.com/privacycg/CHIPS). - -##### path - -Specifies the value for the [`Path` `Set-Cookie` attribute][rfc-6265-5.2.4]. By default, the path -is considered the ["default path"][rfc-6265-5.1.4]. - -##### priority - -Specifies the `string` to be the value for the [`Priority` `Set-Cookie` attribute][rfc-west-cookie-priority-00-4.1]. - - - `'low'` will set the `Priority` attribute to `Low`. - - `'medium'` will set the `Priority` attribute to `Medium`, the default priority when not set. - - `'high'` will set the `Priority` attribute to `High`. - -More information about the different priority levels can be found in -[the specification][rfc-west-cookie-priority-00-4.1]. - -**note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -##### sameSite - -Specifies the `boolean` or `string` to be the value for the [`SameSite` `Set-Cookie` attribute][rfc-6265bis-09-5.4.7]. - - - `true` will set the `SameSite` attribute to `Strict` for strict same site enforcement. - - `false` will not set the `SameSite` attribute. - - `'lax'` will set the `SameSite` attribute to `Lax` for lax same site enforcement. - - `'none'` will set the `SameSite` attribute to `None` for an explicit cross-site cookie. - - `'strict'` will set the `SameSite` attribute to `Strict` for strict same site enforcement. - -More information about the different enforcement levels can be found in -[the specification][rfc-6265bis-09-5.4.7]. - -**note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -##### secure - -Specifies the `boolean` value for the [`Secure` `Set-Cookie` attribute][rfc-6265-5.2.5]. When truthy, -the `Secure` attribute is set, otherwise it is not. By default, the `Secure` attribute is not set. - -**note** be careful when setting this to `true`, as compliant clients will not send the cookie back to -the server in the future if the browser does not have an HTTPS connection. - -## Example - -The following example uses this module in conjunction with the Node.js core HTTP server -to prompt a user for their name and display it back on future visits. - -```js -var cookie = require('cookie'); -var escapeHtml = require('escape-html'); -var http = require('http'); -var url = require('url'); - -function onRequest(req, res) { - // Parse the query string - var query = url.parse(req.url, true, true).query; - - if (query && query.name) { - // Set a new cookie with the name - res.setHeader('Set-Cookie', cookie.serialize('name', String(query.name), { - httpOnly: true, - maxAge: 60 * 60 * 24 * 7 // 1 week - })); - - // Redirect back after setting cookie - res.statusCode = 302; - res.setHeader('Location', req.headers.referer || '/'); - res.end(); - return; - } - - // Parse the cookies on the request - var cookies = cookie.parse(req.headers.cookie || ''); - - // Get the visitor name set in the cookie - var name = cookies.name; - - res.setHeader('Content-Type', 'text/html; charset=UTF-8'); - - if (name) { - res.write('

Welcome back, ' + escapeHtml(name) + '!

'); - } else { - res.write('

Hello, new visitor!

'); - } - - res.write('
'); - res.write(' '); - res.end('
'); -} - -http.createServer(onRequest).listen(3000); -``` - -## Testing - -```sh -$ npm test -``` - -## Benchmark - -``` -$ npm run bench - -> cookie@0.5.0 bench -> node benchmark/index.js - - node@18.18.2 - acorn@8.10.0 - ada@2.6.0 - ares@1.19.1 - brotli@1.0.9 - cldr@43.1 - icu@73.2 - llhttp@6.0.11 - modules@108 - napi@9 - nghttp2@1.57.0 - nghttp3@0.7.0 - ngtcp2@0.8.1 - openssl@3.0.10+quic - simdutf@3.2.14 - tz@2023c - undici@5.26.3 - unicode@15.0 - uv@1.44.2 - uvwasi@0.0.18 - v8@10.2.154.26-node.26 - zlib@1.2.13.1-motley - -> node benchmark/parse-top.js - - cookie.parse - top sites - - 14 tests completed. - - parse accounts.google.com x 2,588,913 ops/sec ±0.74% (186 runs sampled) - parse apple.com x 2,370,002 ops/sec ±0.69% (186 runs sampled) - parse cloudflare.com x 2,213,102 ops/sec ±0.88% (188 runs sampled) - parse docs.google.com x 2,194,157 ops/sec ±1.03% (184 runs sampled) - parse drive.google.com x 2,265,084 ops/sec ±0.79% (187 runs sampled) - parse en.wikipedia.org x 457,099 ops/sec ±0.81% (186 runs sampled) - parse linkedin.com x 504,407 ops/sec ±0.89% (186 runs sampled) - parse maps.google.com x 1,230,959 ops/sec ±0.98% (186 runs sampled) - parse microsoft.com x 926,294 ops/sec ±0.88% (184 runs sampled) - parse play.google.com x 2,311,338 ops/sec ±0.83% (185 runs sampled) - parse support.google.com x 1,508,850 ops/sec ±0.86% (186 runs sampled) - parse www.google.com x 1,022,582 ops/sec ±1.32% (182 runs sampled) - parse youtu.be x 332,136 ops/sec ±1.02% (185 runs sampled) - parse youtube.com x 323,833 ops/sec ±0.77% (183 runs sampled) - -> node benchmark/parse.js - - cookie.parse - generic - - 6 tests completed. - - simple x 3,214,032 ops/sec ±1.61% (183 runs sampled) - decode x 587,237 ops/sec ±1.16% (187 runs sampled) - unquote x 2,954,618 ops/sec ±1.35% (183 runs sampled) - duplicates x 857,008 ops/sec ±0.89% (187 runs sampled) - 10 cookies x 292,133 ops/sec ±0.89% (187 runs sampled) - 100 cookies x 22,610 ops/sec ±0.68% (187 runs sampled) -``` - -## References - -- [RFC 6265: HTTP State Management Mechanism][rfc-6265] -- [Same-site Cookies][rfc-6265bis-09-5.4.7] - -[rfc-cutler-httpbis-partitioned-cookies]: https://tools.ietf.org/html/draft-cutler-httpbis-partitioned-cookies/ -[rfc-west-cookie-priority-00-4.1]: https://tools.ietf.org/html/draft-west-cookie-priority-00#section-4.1 -[rfc-6265bis-09-5.4.7]: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-09#section-5.4.7 -[rfc-6265]: https://tools.ietf.org/html/rfc6265 -[rfc-6265-5.1.4]: https://tools.ietf.org/html/rfc6265#section-5.1.4 -[rfc-6265-5.2.1]: https://tools.ietf.org/html/rfc6265#section-5.2.1 -[rfc-6265-5.2.2]: https://tools.ietf.org/html/rfc6265#section-5.2.2 -[rfc-6265-5.2.3]: https://tools.ietf.org/html/rfc6265#section-5.2.3 -[rfc-6265-5.2.4]: https://tools.ietf.org/html/rfc6265#section-5.2.4 -[rfc-6265-5.2.5]: https://tools.ietf.org/html/rfc6265#section-5.2.5 -[rfc-6265-5.2.6]: https://tools.ietf.org/html/rfc6265#section-5.2.6 -[rfc-6265-5.3]: https://tools.ietf.org/html/rfc6265#section-5.3 - -## License - -[MIT](LICENSE) - -[ci-image]: https://badgen.net/github/checks/jshttp/cookie/master?label=ci -[ci-url]: https://github.com/jshttp/cookie/actions/workflows/ci.yml -[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/cookie/master -[coveralls-url]: https://coveralls.io/r/jshttp/cookie?branch=master -[node-image]: https://badgen.net/npm/node/cookie -[node-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/cookie -[npm-url]: https://npmjs.org/package/cookie -[npm-version-image]: https://badgen.net/npm/v/cookie Index: ckend/node_modules/cookie/SECURITY.md =================================================================== --- Backend/node_modules/cookie/SECURITY.md (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,25 +1,0 @@ -# Security Policies and Procedures - -## Reporting a Bug - -The `cookie` team and community take all security bugs seriously. Thank -you for improving the security of the project. We appreciate your efforts and -responsible disclosure and will make every effort to acknowledge your -contributions. - -Report security bugs by emailing the current owner(s) of `cookie`. This -information can be found in the npm registry using the command -`npm owner ls cookie`. -If unsure or unable to get the information from the above, open an issue -in the [project issue tracker](https://github.com/jshttp/cookie/issues) -asking for the current contact information. - -To ensure the timely response to your report, please ensure that the entirety -of the report is contained within the email body and not solely behind a web -link or an attachment. - -At least one owner will acknowledge your email within 48 hours, and will send a -more detailed response within 48 hours indicating the next steps in handling -your report. After the initial reply to your report, the owners will -endeavor to keep you informed of the progress towards a fix and full -announcement, and may ask for additional information or guidance. Index: ckend/node_modules/cookie/index.js =================================================================== --- Backend/node_modules/cookie/index.js (revision 10d7271b3371d7aad584accfff5489f4a2233722) +++ (revision ) @@ -1,335 +1,0 @@ -/*! - * cookie - * Copyright(c) 2012-2014 Roman Shtylman - * Copyright(c) 2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -exports.parse = parse; -exports.serialize = serialize; - -/** - * Module variables. - * @private - */ - -var __toString = Object.prototype.toString -var __hasOwnProperty = Object.prototype.hasOwnProperty - -/** - * RegExp to match cookie-name in RFC 6265 sec 4.1.1 - * This refers out to the obsoleted definition of token in RFC 2616 sec 2.2 - * which has been replaced by the token definition in RFC 7230 appendix B. - * - * cookie-name = token - * token = 1*tchar - * tchar = "!" / "#" / "$" / "%" / "&" / "'" / - * "*" / "+" / "-" / "." / "^" / "_" / - * "`" / "|" / "~" / DIGIT / ALPHA - */ - -var cookieNameRegExp = /^[!#$%&'*+\-.^_`|~0-9A-Za-z]+$/; - -/** - * RegExp to match cookie-value in RFC 6265 sec 4.1.1 - * - * cookie-value = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE ) - * cookie-octet = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E - * ; US-ASCII characters excluding CTLs, - * ; whitespace DQUOTE, comma, semicolon, - * ; and backslash - */ - -var cookieValueRegExp = /^("?)[\u0021\u0023-\u002B\u002D-\u003A\u003C-\u005B\u005D-\u007E]*\1$/; - -/** - * RegExp to match domain-value in RFC 6265 sec 4.1.1 - * - * domain-value = - * ; defined in [RFC1034], Section 3.5, as - * ; enhanced by [RFC1123], Section 2.1 - * =