26 lines
564 B
JavaScript
26 lines
564 B
JavaScript
const express = require('express');
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const app = express();
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const PORT = 5000;
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//New imports
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const http = require('http').Server(app);
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const cors = require('cors');
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app.use(cors());
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http.listen(PORT, () => {
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console.log(`Server listening on ${PORT}`);
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});
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const socketIO = require('socket.io')(http, {
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cors: {
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origin: "http://localhost:3000"
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}
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});
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socketIO.on('connection', (socket) => {
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console.log(`⚡: ${socket.id} user just connected!`);
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socket.on('disconnect', () => {
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console.log('🔥: A user disconnected');
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});
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}); |