Merge pull request #11 from shammy642/setting-up-socket-server

Setting up socket server

api/app.js

@@ -1,8 +1,10 @@
+const gamesRouter = require('./routes/games')
+const tokenChecker = require("./middleware/tokenChecker");
+const { Server } = require("socket.io")
+const http = require('http')
 const express = require("express");
 const bodyParser = require("body-parser");
 const cors = require("cors");
-const gamesRouter = require('./routes/games')
-const tokenChecker = require("./middleware/tokenChecker");
 
 
 const app = express();
@@ -18,7 +20,6 @@ app.use(bodyParser.json());
 // API Routes
 app.use('/game', tokenChecker, gamesRouter)
 
-
 // 404 Handler
 app.use((_req, res) => {
   res.status(404).json({ err: "Error 404: Not Found" });
@@ -34,4 +35,26 @@ app.use((err, _req, res, _next) => {
   }
 });
 
-module.exports = app;
+const server = http.createServer(app)
+
+const io = new Server(server, {
+  cors: {
+    origin: "http://localhost:5173"
+  }
+})
+
+io.on('connection', (socket) => {
+  console.log(`User Connected: ${socket.id}`)
+  console.log(`Users Connected: ${io.engine.clientsCount}`)
+
+  socket.on('disconnect', () => {
+    console.log("User disconnected!")
+    console.log(`Users Connected: ${io.engine.clientsCount}`)
+  })
+})
+
+server.listen(3001, () => {
+  console.log("Server running at http://localhost:3001");
+});
+
+module.exports = app;

api/index.js

@@ -4,6 +4,7 @@ require("dotenv").config();
 const app = require("./app.js");
 
 
+
 function listenForRequests() {
   const port = process.env.PORT || 3000;
   app.listen(port, () => {

api/package.json

@@ -13,14 +13,17 @@
   "devDependencies": {
     "@types/express": "^5.0.0",
     "@types/jest": "^29.5.13",
+    "dotenv": "^16.4.5",
     "jest": "^29.7.0",
+    "prop-types": "^15.8.1",
+    "socket.io": "^4.8.0",
     "supertest": "^7.0.0"
   },
   "dependencies": {
     "body-parser": "^1.20.3",
     "cors": "^2.8.5",
     "express": "^4.21.1",
     "jsonwebtoken": "^9.0.2",
-    "dotenv": "^16.4.5"
+    "react-router-dom": "^6.27.0"
   }
 }