Deleted useless files such as backend, node_modules and package-lock. Modified readme.

Backend/Middlewares/authentication.js

@@ -1,49 +0,0 @@
-const jwt = require("jsonwebtoken");
-const User = require("../Models/user.model.js");
-const dotenv = require("dotenv");
-dotenv.config({
-  path: "./.env",
-});
-
-async function checkAuthenticated(req, res, next) {
-  const tokenValue = req.cookies[process.env.TOKEN_NAME];
-
-  console.log("I am called", tokenValue);
-  if (!tokenValue) {
-    return res.status(404).json({
-      success: false,
-      message: "User is not logged in.",
-    });
-  }
-  try {
-    const payload = await jwt.verify(
-      tokenValue,
-      process.env.REFRESH_TOKEN_SECRET
-    );
-
-    if (!payload) {
-      return next();
-    }
-
-    req.user = payload;
-    return next();
-  } catch (error) {
-    return next();
-  }
-}
-
-function authorizeRoles(...roles) {
-  return async (req, res, next) => {
-    if (!roles.includes(req.user.role)) {
-      return res.status(401).json({
-        success: false,
-        message: "You are unauthorised to access this resource",
-      });
-      return next();
-    }
-
-    return next();
-  };
-}
-
-module.exports = { checkAuthenticated, authorizeRoles };