| 1 | 'use strict';
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| 2 |
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| 3 | const path = require('path');
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| 4 | const fs = require('fs');
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| 5 |
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| 6 | const config = {
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| 7 | dir: 'apps',
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| 8 | prefix: '@app:'
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| 9 | };
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| 10 |
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| 11 | const exists = (...segments) => fs.existsSync(path.join(...segments));
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| 12 | const isDjangoApp = it => {
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| 13 | if (!fs.lstatSync(it).isDirectory()) {
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| 14 | return false;
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| 15 | }
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| 16 | return exists(it, 'static') && exists(it, '__init__.py');
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| 17 | };
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| 18 |
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| 19 | const djangoAppsAlias = (options = {}) => {
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| 20 | const { dir, prefix } = Object.assign(config, options);
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| 21 | if (!exists(dir)) return {};
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| 22 |
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| 23 | return fs.readdirSync(dir).reduce((acc, name) => {
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| 24 | const appFullPath = path.join(dir, name);
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| 25 | if (!isDjangoApp(appFullPath)) return acc;
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| 26 |
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| 27 | const appName = `${prefix}${name}`;
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| 28 | const appPath = `${appFullPath}/static/${name}/js/`;
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| 29 | return Object.assign(acc, { [appName]: appPath });
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| 30 | }, {});
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| 31 | };
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| 32 |
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| 33 | module.exports = djangoAppsAlias;
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