fix: CORS updation

Author: Om-Thanage

leaderboard_backend/package.json

@@ -4,7 +4,7 @@
   "description": "",
   "main": "server.js",
   "scripts": {
-    "start": "nodemon server.js",
+    "start": "node server.js",
     "dev": "nodemon server.js",
     "test": "echo \"Error: no test specified\" && exit 1"
   },

leaderboard_backend/server.js

@@ -14,8 +14,11 @@ connectToDb();
 
 // Middlewares
 app.use(cors({
-  origin: ['http://localhost:3000', 'http://localhost:3001'], // Add your frontend URLs
-  credentials: true
+  origin: ['http://localhost:3000', 'https://notes-aid.minavkaria.tech', 'https://notes-aid-git-fork-om-thanage-main-minavkarias-projects.vercel.app', 'https://notes-d0qrfpgl6-minavkarias-projects.vercel.app'
+],
+  credentials: true,
+  methods: ['GET', 'OPTIONS'],
+  allowedHeaders: ['Content-Type', 'Authorization'],
 }));
 app.use(express.json());
 app.use(express.urlencoded({ extended: true }));

notes-aid/src/components/Leaderboard.tsx

@@ -4,7 +4,7 @@ import { useState, useEffect, useMemo } from 'react';
 import { Card, CardContent } from './ui/Card';
 import { Input } from './ui/Input';
 import { useDebounce } from '../hook/useDebounce';
-import { Search, Trophy, Medal, Award, Users, ChevronLeft, ChevronRight, RefreshCw, Star, X, BarChart3, ChevronDown } from 'lucide-react';
+import { Search, Trophy, Medal, Award, Users, ChevronLeft, ChevronRight, RefreshCw, Star, X, BarChart3 } from 'lucide-react';
 import { parseCookies } from 'nookies';
 
 const getApiUrl = (endpoint: string) => {
@@ -146,7 +146,7 @@ export default function Leaderboard() {
     };
 
     fetchAvailableYears();
-  }, [isHydrated, token]); // Wait for hydration and token  // Fetch available semesters when year changes
+  }, [isHydrated, token]);
   useEffect(() => {
     const fetchAvailableSemesters = async () => {
       if (!selectedYear || !token) return;
@@ -470,7 +470,6 @@ export default function Leaderboard() {
                 </option>
               ))}
             </select>
-            <ChevronDown className="w-5 h-5 text-neutral-content absolute right-3 top-1/2 -translate-y-1/2 pointer-events-none" />
           </div>
 
           {/* Semester Selection */}