Last change
on this file since ceaed42 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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1 | 'use strict';
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2 |
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3 | const path = require('path');
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4 |
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5 | function isUrlRequest(url, root) {
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6 | // An URL is not an request if
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7 |
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8 | // 1. It's an absolute url and it is not `windows` path like `C:\dir\file`
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9 | if (/^[a-z][a-z0-9+.-]*:/i.test(url) && !path.win32.isAbsolute(url)) {
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10 | return false;
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11 | }
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12 |
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13 | // 2. It's a protocol-relative
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14 | if (/^\/\//.test(url)) {
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15 | return false;
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16 | }
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17 |
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18 | // 3. It's some kind of url for a template
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19 | if (/^[{}[\]#*;,'§$%&(=?`´^°<>]/.test(url)) {
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20 | return false;
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21 | }
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22 |
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23 | // 4. It's also not an request if root isn't set and it's a root-relative url
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24 | if ((root === undefined || root === false) && /^\//.test(url)) {
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25 | return false;
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26 | }
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27 |
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28 | return true;
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29 | }
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30 |
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31 | module.exports = isUrlRequest;
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