45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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/**
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* Load all request handlers in the given folder
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*
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* @param {any} app express app
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* @param {string} modulefolder
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* @param {any} opts object to pass to the handlers (for example database access)
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*/
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module.exports = function (app, modulefolder, opts = {}, subdir = '') {
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for (const f of fs.readdirSync(modulefolder)) {
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const regex = /(.*?)-(.*?)\.js/;
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let [, method, url] = regex.exec(f);
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url = '/' + subdir + '/' + url + '/';
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url = url
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.replace(/^\/root/i, '/')
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.replace(/\./g, '/')
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.replace(/\/+/g, '/');
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const handler = require(path.join(process.cwd(), modulefolder, f));
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const func = (req, res, next) => {
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handler(req, res, next, opts);
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};
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switch (method) {
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case 'post':
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app.post(url, func);
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break;
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case 'get':
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app.get(url, func);
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break;
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case 'put':
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app.put(url, func);
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break;
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case 'delete':
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app.delete(url, func);
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break;
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case 'all':
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app.all(url, func);
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break;
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}
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}
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};
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