56 lines
1.3 KiB
JavaScript
56 lines
1.3 KiB
JavaScript
const path = require('path');
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const express = require('express');
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const bodyParser = require('body-parser');
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const moment = require('moment');
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const app = express();
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const host = 'http://127.0.0.1';
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const port = 3000;
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app.use(bodyParser.urlencoded({ extended: false }));
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function log(message) {
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console.log(moment().format() + ': ' + message);
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}
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app.use('/', express.static(path.join(__dirname, 'public')));
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app.get('/*', (req, res) => {
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res.sendFile(path.join(__dirname, 'public/index.html'));
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});
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app.post('*', (req, res) => {
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let id = req.path.substring(1);
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let data = Object.keys(req.body)[0];
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if (data && data.substring(0,2) === 'd:') {
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let message = data.substring(2);
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log('[NOTICA] Message sent to ' + id + ': ' + message);
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io.in(id).emit('message', message);
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res.end();
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} else {
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log('Ignoring bad POST data to: ' + id);
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res.send('Bad POST data.');
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}
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});
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const server = app.listen(port, 'localhost', (err) => {
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if (err) {
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log('[ERROR] Server error: ' + err);
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return;
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}
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console.info('==> Listening on port %s. Open up %s:%s/ in your browser.', port, host, port);
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});
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const io = require('socket.io').listen(server);
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io.on('connection', (socket) => {
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socket.on('room', (room) => {
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log('New connection joining room: ' + room);
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socket.join(room);
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});
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});
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