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27 lines
622 B
27 lines
622 B
const express = require('express');
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const app = express();
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const http = require("http");
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const server = http.createServer(app);
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const { Server } = require("socket.io");
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const io = new Server(server);
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app.get('/', (req, res) => {
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res.sendFile(__dirname + '/index.html');
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});
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io.on('connection', (socket) => {
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console.log('a new user connected');
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socket.on('disconnect', () => {
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console.log('user disconnected');
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});
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socket.on('chat message', (msg) =>{
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console.log('message: ' + msg);
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io.emit('chat message', msg);
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});
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});
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server.listen(3030, () => {
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console.log('listening on beaglebone.local:3030');
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});
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