"use strict";
/**
 * @license
 * Copyright Google LLC All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://angular.io/license
 */
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.isWarningEnabled = exports.getSchematicDefaults = exports.migrateLegacyGlobalConfig = exports.getConfiguredPackageManager = exports.getProjectByCwd = exports.validateWorkspace = exports.getWorkspaceRaw = exports.createGlobalSettings = exports.getWorkspace = exports.AngularWorkspace = exports.workspaceSchemaPath = void 0;
const core_1 = require("@angular-devkit/core");
const fs_1 = require("fs");
const os = __importStar(require("os"));
const path = __importStar(require("path"));
const find_up_1 = require("./find-up");
const json_file_1 = require("./json-file");
function isJsonObject(value) {
    return value !== undefined && core_1.json.isJsonObject(value);
}
function createWorkspaceHost() {
    return {
        async readFile(path) {
            return fs_1.readFileSync(path, 'utf-8');
        },
        async writeFile(path, data) {
            fs_1.writeFileSync(path, data);
        },
        async isDirectory(path) {
            try {
                return fs_1.statSync(path).isDirectory();
            }
            catch {
                return false;
            }
        },
        async isFile(path) {
            try {
                return fs_1.statSync(path).isFile();
            }
            catch {
                return false;
            }
        },
    };
}
function getSchemaLocation() {
    return path.join(__dirname, '../lib/config/schema.json');
}
exports.workspaceSchemaPath = getSchemaLocation();
const configNames = ['angular.json', '.angular.json'];
const globalFileName = '.angular-config.json';
function xdgConfigHome(home, configFile) {
    // https://specifications.freedesktop.org/basedir-spec/basedir-spec-latest.html
    const xdgConfigHome = process.env['XDG_CONFIG_HOME'] || path.join(home, '.config');
    const xdgAngularHome = path.join(xdgConfigHome, 'angular');
    return configFile ? path.join(xdgAngularHome, configFile) : xdgAngularHome;
}
function xdgConfigHomeOld(home) {
    // Check the configuration files in the old location that should be:
    // - $XDG_CONFIG_HOME/.angular-config.json (if XDG_CONFIG_HOME is set)
    // - $HOME/.config/angular/.angular-config.json (otherwise)
    const p = process.env['XDG_CONFIG_HOME'] || path.join(home, '.config', 'angular');
    return path.join(p, '.angular-config.json');
}
function projectFilePath(projectPath) {
    // Find the configuration, either where specified, in the Angular CLI project
    // (if it's in node_modules) or from the current process.
    return ((projectPath && find_up_1.findUp(configNames, projectPath)) ||
        find_up_1.findUp(configNames, process.cwd()) ||
        find_up_1.findUp(configNames, __dirname));
}
function globalFilePath() {
    const home = os.homedir();
    if (!home) {
        return null;
    }
    // follow XDG Base Directory spec
    // note that createGlobalSettings() will continue creating
    // global file in home directory, with this user will have
    // choice to move change its location to meet XDG convention
    const xdgConfig = xdgConfigHome(home, 'config.json');
    if (fs_1.existsSync(xdgConfig)) {
        return xdgConfig;
    }
    // NOTE: This check is for the old configuration location, for more
    // information see https://github.com/angular/angular-cli/pull/20556
    const xdgConfigOld = xdgConfigHomeOld(home);
    if (fs_1.existsSync(xdgConfigOld)) {
        /* eslint-disable no-console */
        console.warn(`Old configuration location detected: ${xdgConfigOld}\n` +
            `Please move the file to the new location ~/.config/angular/config.json`);
        return xdgConfigOld;
    }
    const p = path.join(home, globalFileName);
    if (fs_1.existsSync(p)) {
        return p;
    }
    return null;
}
class AngularWorkspace {
    constructor(workspace, filePath) {
        this.workspace = workspace;
        this.filePath = filePath;
        this.basePath = path.dirname(filePath);
    }
    get extensions() {
        return this.workspace.extensions;
    }
    get projects() {
        return this.workspace.projects;
    }
    // Temporary helper functions to support refactoring
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    getCli() {
        return this.workspace.extensions['cli'] || {};
    }
    // eslint-disable-next-line @typescript-eslint/no-explicit-any
    getProjectCli(projectName) {
        const project = this.workspace.projects.get(projectName);
        return (project === null || project === void 0 ? void 0 : project.extensions['cli']) || {};
    }
    static async load(workspaceFilePath) {
        const oldConfigFileNames = ['.angular-cli.json', 'angular-cli.json'];
        if (oldConfigFileNames.includes(path.basename(workspaceFilePath))) {
            // 1.x file format
            // Create an empty workspace to allow update to be used
            return new AngularWorkspace({ extensions: {}, projects: new core_1.workspaces.ProjectDefinitionCollection() }, workspaceFilePath);
        }
        const result = await core_1.workspaces.readWorkspace(workspaceFilePath, createWorkspaceHost(), core_1.workspaces.WorkspaceFormat.JSON);
        return new AngularWorkspace(result.workspace, workspaceFilePath);
    }
}
exports.AngularWorkspace = AngularWorkspace;
const cachedWorkspaces = new Map();
async function getWorkspace(level = 'local') {
    const cached = cachedWorkspaces.get(level);
    if (cached !== undefined) {
        return cached;
    }
    const configPath = level === 'local' ? projectFilePath() : globalFilePath();
    if (!configPath) {
        cachedWorkspaces.set(level, null);
        return null;
    }
    try {
        const workspace = await AngularWorkspace.load(configPath);
        cachedWorkspaces.set(level, workspace);
        return workspace;
    }
    catch (error) {
        throw new Error(`Workspace config file cannot be loaded: ${configPath}` +
            `\n${error instanceof Error ? error.message : error}`);
    }
}
exports.getWorkspace = getWorkspace;
function createGlobalSettings() {
    const home = os.homedir();
    if (!home) {
        throw new Error('No home directory found.');
    }
    const globalPath = path.join(home, globalFileName);
    fs_1.writeFileSync(globalPath, JSON.stringify({ version: 1 }));
    return globalPath;
}
exports.createGlobalSettings = createGlobalSettings;
function getWorkspaceRaw(level = 'local') {
    let configPath = level === 'local' ? projectFilePath() : globalFilePath();
    if (!configPath) {
        if (level === 'global') {
            configPath = createGlobalSettings();
        }
        else {
            return [null, null];
        }
    }
    return [new json_file_1.JSONFile(configPath), configPath];
}
exports.getWorkspaceRaw = getWorkspaceRaw;
async function validateWorkspace(data) {
    const schema = json_file_1.readAndParseJson(path.join(__dirname, '../lib/config/schema.json'));
    const { formats } = await Promise.resolve().then(() => __importStar(require('@angular-devkit/schematics')));
    const registry = new core_1.json.schema.CoreSchemaRegistry(formats.standardFormats);
    const validator = await registry.compile(schema).toPromise();
    const { success, errors } = await validator(data).toPromise();
    if (!success) {
        throw new core_1.json.schema.SchemaValidationException(errors);
    }
}
exports.validateWorkspace = validateWorkspace;
function findProjectByPath(workspace, location) {
    const isInside = (base, potential) => {
        const absoluteBase = path.resolve(workspace.basePath, base);
        const absolutePotential = path.resolve(workspace.basePath, potential);
        const relativePotential = path.relative(absoluteBase, absolutePotential);
        if (!relativePotential.startsWith('..') && !path.isAbsolute(relativePotential)) {
            return true;
        }
        return false;
    };
    const projects = Array.from(workspace.projects)
        .map(([name, project]) => [project.root, name])
        .filter((tuple) => isInside(tuple[0], location))
        // Sort tuples by depth, with the deeper ones first. Since the first member is a path and
        // we filtered all invalid paths, the longest will be the deepest (and in case of equality
        // the sort is stable and the first declared project will win).
        .sort((a, b) => b[0].length - a[0].length);
    if (projects.length === 0) {
        return null;
    }
    else if (projects.length > 1) {
        const found = new Set();
        const sameRoots = projects.filter((v) => {
            if (!found.has(v[0])) {
                found.add(v[0]);
                return false;
            }
            return true;
        });
        if (sameRoots.length > 0) {
            // Ambiguous location - cannot determine a project
            return null;
        }
    }
    return projects[0][1];
}
function getProjectByCwd(workspace) {
    if (workspace.projects.size === 1) {
        // If there is only one project, return that one.
        return Array.from(workspace.projects.keys())[0];
    }
    const project = findProjectByPath(workspace, process.cwd());
    if (project) {
        return project;
    }
    const defaultProject = workspace.extensions['defaultProject'];
    if (defaultProject && typeof defaultProject === 'string') {
        // If there is a default project name, return it.
        return defaultProject;
    }
    return null;
}
exports.getProjectByCwd = getProjectByCwd;
async function getConfiguredPackageManager() {
    var _a;
    const getPackageManager = (source) => {
        if (isJsonObject(source)) {
            const value = source['packageManager'];
            if (value && typeof value === 'string') {
                return value;
            }
        }
    };
    let result;
    const workspace = await getWorkspace('local');
    if (workspace) {
        const project = getProjectByCwd(workspace);
        if (project) {
            result = getPackageManager((_a = workspace.projects.get(project)) === null || _a === void 0 ? void 0 : _a.extensions['cli']);
        }
        result = result !== null && result !== void 0 ? result : getPackageManager(workspace.extensions['cli']);
    }
    if (result === undefined) {
        const globalOptions = await getWorkspace('global');
        result = getPackageManager(globalOptions === null || globalOptions === void 0 ? void 0 : globalOptions.extensions['cli']);
        if (!workspace && !globalOptions) {
            // Only check legacy if updated workspace is not found
            result = getLegacyPackageManager();
        }
    }
    // Default to null
    return result !== null && result !== void 0 ? result : null;
}
exports.getConfiguredPackageManager = getConfiguredPackageManager;
function migrateLegacyGlobalConfig() {
    const homeDir = os.homedir();
    if (homeDir) {
        const legacyGlobalConfigPath = path.join(homeDir, '.angular-cli.json');
        if (fs_1.existsSync(legacyGlobalConfigPath)) {
            const legacy = json_file_1.readAndParseJson(legacyGlobalConfigPath);
            if (!isJsonObject(legacy)) {
                return false;
            }
            const cli = {};
            if (legacy.packageManager &&
                typeof legacy.packageManager == 'string' &&
                legacy.packageManager !== 'default') {
                cli['packageManager'] = legacy.packageManager;
            }
            if (isJsonObject(legacy.defaults) &&
                isJsonObject(legacy.defaults.schematics) &&
                typeof legacy.defaults.schematics.collection == 'string') {
                cli['defaultCollection'] = legacy.defaults.schematics.collection;
            }
            if (isJsonObject(legacy.warnings)) {
                const warnings = {};
                if (typeof legacy.warnings.versionMismatch == 'boolean') {
                    warnings['versionMismatch'] = legacy.warnings.versionMismatch;
                }
                if (Object.getOwnPropertyNames(warnings).length > 0) {
                    cli['warnings'] = warnings;
                }
            }
            if (Object.getOwnPropertyNames(cli).length > 0) {
                const globalPath = path.join(homeDir, globalFileName);
                fs_1.writeFileSync(globalPath, JSON.stringify({ version: 1, cli }, null, 2));
                return true;
            }
        }
    }
    return false;
}
exports.migrateLegacyGlobalConfig = migrateLegacyGlobalConfig;
// Fallback, check for packageManager in config file in v1.* global config.
function getLegacyPackageManager() {
    const homeDir = os.homedir();
    if (homeDir) {
        const legacyGlobalConfigPath = path.join(homeDir, '.angular-cli.json');
        if (fs_1.existsSync(legacyGlobalConfigPath)) {
            const legacy = json_file_1.readAndParseJson(legacyGlobalConfigPath);
            if (!isJsonObject(legacy)) {
                return null;
            }
            if (legacy.packageManager &&
                typeof legacy.packageManager === 'string' &&
                legacy.packageManager !== 'default') {
                return legacy.packageManager;
            }
        }
    }
    return null;
}
async function getSchematicDefaults(collection, schematic, project) {
    var _a;
    const result = {};
    const mergeOptions = (source) => {
        if (isJsonObject(source)) {
            // Merge options from the qualified name
            Object.assign(result, source[`${collection}:${schematic}`]);
            // Merge options from nested collection schematics
            const collectionOptions = source[collection];
            if (isJsonObject(collectionOptions)) {
                Object.assign(result, collectionOptions[schematic]);
            }
        }
    };
    // Global level schematic options
    const globalOptions = await getWorkspace('global');
    mergeOptions(globalOptions === null || globalOptions === void 0 ? void 0 : globalOptions.extensions['schematics']);
    const workspace = await getWorkspace('local');
    if (workspace) {
        // Workspace level schematic options
        mergeOptions(workspace.extensions['schematics']);
        project = project || getProjectByCwd(workspace);
        if (project) {
            // Project level schematic options
            mergeOptions((_a = workspace.projects.get(project)) === null || _a === void 0 ? void 0 : _a.extensions['schematics']);
        }
    }
    return result;
}
exports.getSchematicDefaults = getSchematicDefaults;
async function isWarningEnabled(warning) {
    var _a;
    const getWarning = (source) => {
        if (isJsonObject(source)) {
            const warnings = source['warnings'];
            if (isJsonObject(warnings)) {
                const value = warnings[warning];
                if (typeof value == 'boolean') {
                    return value;
                }
            }
        }
    };
    let result;
    const workspace = await getWorkspace('local');
    if (workspace) {
        const project = getProjectByCwd(workspace);
        if (project) {
            result = getWarning((_a = workspace.projects.get(project)) === null || _a === void 0 ? void 0 : _a.extensions['cli']);
        }
        result = result !== null && result !== void 0 ? result : getWarning(workspace.extensions['cli']);
    }
    if (result === undefined) {
        const globalOptions = await getWorkspace('global');
        result = getWarning(globalOptions === null || globalOptions === void 0 ? void 0 : globalOptions.extensions['cli']);
    }
    // All warnings are enabled by default
    return result !== null && result !== void 0 ? result : true;
}
exports.isWarningEnabled = isWarningEnabled;