Revert "implement in-call chat overlay with real-time messaging"

Author: 04shubham7

backend/package-lock.json

@@ -6,16 +6,14 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "build": "tsc",
-    "dev": "node server.js",
-    "dev-ts": "node --loader ts-node/esm src/server.ts"
+    "dev": "nodemon dist/server.js"
   },
   "keywords": [],
   "author": "",
   "license": "ISC",
   "type": "module",
   "dependencies": {
     "bcryptjs": "^3.0.2",
-    "cors": "^2.8.5",
     "dotenv": "^17.2.3",
     "express": "^5.1.0",
     "jsonwebtoken": "^9.0.2",

backend/package.json

@@ -1,8 +1,5 @@
 import mongoose from "mongoose";
-import { createServer } from "http";
-import { Server as SocketIOServer } from "socket.io";
 import app from "./app.js"
-import { ChatMessage } from "./models/chatMessageModel.js";
 
 import dotenv from "dotenv";
 dotenv.config();
@@ -11,48 +8,10 @@ const PORT = process.env.PORT;
 const MONGO_URI = process.env.MONGO_URI as string;
 // console.log(MONGO_URI)
 
-const httpServer = createServer(app);
-const io = new SocketIOServer(httpServer, {
-  cors: { origin: "*" },
-});
-
-io.on("connection", (socket) => {
-  socket.on("join-room", async (roomId, userName) => {
-    socket.join(roomId);
-    // Send recent chat history to the user
-    try {
-      const recentMessages = await ChatMessage.find({ roomId })
-        .sort({ timestamp: -1 })
-        .limit(50)
-        .lean();
-      socket.emit("chat-history", recentMessages.reverse());
-    } catch (error) {
-      console.error("Error fetching chat history:", error);
-    }
-  });
-
-  socket.on("chat-message", async ({ roomId, user, text }) => {
-    try {
-      // Save message to database
-      const message = new ChatMessage({ roomId, user, text });
-      await message.save();
-      
-      // Broadcast to all users in the room
-      io.to(roomId).emit("chat-message", {
-        user,
-        text,
-        time: new Date(),
-      });
-    } catch (error) {
-      console.error("Error saving message:", error);
-    }
-  });
-});
-
 mongoose
     .connect(MONGO_URI)
     .then(() => {
         console.log(" MongoDB Connected");
-        httpServer.listen(PORT, () => console.log(`Server running on port ${PORT}`));
+        app.listen(PORT, () => console.log(`Server running on port ${PORT}`));
     })
     .catch((err) => console.error(" DB connection failed:", err));