helpyourneighbour/backend/routes/auth.js

// routes/auth.js
const express = require('express');
const router = express.Router();
const { authenticateUser } = require('../middleware/auth');
const requireRole = require('../middleware/requireRole');

// Public route - register
router.post('/register', async (req, res) => {
  // Implementation for user registration
});

// Public route - login
router.post('/login', authenticateUser, (req, res) => {
  // Implementation for user login
});

// Protected route - get user profile
router.get('/profile', requireRole(['user', 'moderator', 'admin']), (req, res) => {
  // Implementation for getting user profile
});

// Protected route - update user profile
router.put('/profile', requireRole(['user', 'moderator', 'admin']), (req, res) => {
  // Implementation for updating user profile
});

module.exports = router;