remove unused comments

src/controllers/userController.js

@@ -4,7 +4,7 @@ const UserModel = require("../models/userModel");
 const { sendResponse } = require("../middlewares/responses");
 const env = require("../helpers/Env");
 
-const secretKey = env.get("JWT_KEY"); // Replace with your own secret key
+const secretKey = env.get("JWT_KEY"); 
 
 async function registerUser(req, res) {
   try {
@@ -45,7 +45,6 @@ async function loginUser(req, res) {
     const token = jwt.sign({ id: user._id }, secretKey, {
       expiresIn: "1h",
     });
-    // Set the token as a cookie in the response header
     res.setHeader("Set-Cookie", `token=${token}; HttpOnly; Max-Age=3600`); // 1 hour
     sendResponse(res, 200, { token });
   } catch (error) {

src/middlewares/auth.js

@@ -1,14 +1,13 @@
 const jwt = require("jsonwebtoken");
 const { sendResponse } = require("./responses");
-const { parse } = require('cookie'); // Import the 'cookie' package
+const { parse } = require('cookie'); 
 const env = require("../helpers/Env");
 
 function isAuthenticated(req, res, next) {
-  // Use the 'cookie' package to parse cookies from the request header
   const cookies = parse(req.headers.cookie || '');
 
   try {
-    const token = cookies.token; // Access the 'token' cookie
+    const token = cookies.token; 
     if (!token) {
       return sendResponse(res, 401, { error: "Authentication failed" });
     }

src/server.js

@@ -1,5 +1,3 @@
-// server.js
-
 const http = require('http');
 const url = require('url');
 const fs = require('fs');