create room api added

backend/routes/room.js

@@ -1,10 +1,26 @@
 const router = require("express").Router();
 const uuid = require("uuid");
 const { createRoom } = require("../socket");
+const { sendEmail } = require("../mail");
+const { User } = require("../models/user");
+
+// rooms can only be created through HTTP requests and destroyed only by socket.io server
+// and vice versan is not true
+
+router.post("/create", async (req, res, next) => {
+    // challenger and challenged are username
+    const { challenger, challenged } = req.body;
+
+    const challengedEmail = await User.findOne({ username: challenged }).email;
 
-router.post("/create", (req, res, next) => {
     const roomID = uuid.v4();
-    createRoom(roomID);
+    createRoom(roomID, req.body.timeLimit);
+    
+    sendEmail(
+        challengedEmail,
+        `Challenge from ${challenger}`,
+        `To accept the challenge follow the link: http://192.168.136.99:5173/game/challenges/${challenged}/${roomID} \n login through: http://192.168.136.99:5173/login \n roomid:${roomID}`
+    );
     res.json({ roomID });
 });