-first commit

webrtc-demo/server.js

@@ -0,0 +1,36 @@
+import express from "express";
+import http from "http";
+import { Server } from "socket.io";
+import cors from "cors";
+
+const app = express();
+app.use(cors());
+
+const server = http.createServer(app);
+const io = new Server(server, {
+  cors: { origin: "*" }
+});
+
+io.on("connection", (socket) => {
+  console.log("🔗 User connected:", socket.id);
+
+  socket.on("call-user", (data) => {
+    io.to(data.to).emit("incoming-call", { from: socket.id, offer: data.offer });
+  });
+
+  socket.on("answer-call", (data) => {
+    io.to(data.to).emit("call-accepted", { from: socket.id, answer: data.answer });
+  });
+
+  socket.on("ice-candidate", (data) => {
+    io.to(data.to).emit("ice-candidate", data.candidate);
+  });
+
+  socket.on("disconnect", () => {
+    console.log("❌ User disconnected:", socket.id);
+  });
+});
+
+server.listen(3000, () => {
+  console.log("🚀 Signaling Server running on port 3000");
+});