33 lines
782 B
JavaScript
33 lines
782 B
JavaScript
import express from "express";
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import http from "http";
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import { Server } from "socket.io";
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const app = express();
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const server = http.createServer(app);
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const io = new Server(server, {
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cors: {
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origin: "http://localhost:5173", // allow Vite frontend
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methods: ["GET", "POST"],
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},
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});
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// Socket.IO events
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io.on("connection", (socket) => {
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console.log("Client connected:", socket.id);
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socket.on("paramUpdate", (data) => {
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socket.broadcast.emit("paramUpdate", data);
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});
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socket.on("pulse", () => {
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socket.broadcast.emit("pulse");
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});
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socket.on("disconnect", () => {
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console.log("Client disconnected:", socket.id);
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});
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});
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app.use(express.static("frontend/dist"));
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server.listen(3000, () => console.log("Server running on http://localhost"));
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