const { replicax } = require('replicax'); const app = replicax(); // Simple GET route app.get('/', (req, res) => { res.json({ message: 'Hello from Replicax!' }); }); // Route with parameters app.get('/users/:id', (req, res) => { res.json({ userId: req.params.id }); }); app.listen(3000, () => { console.log('Server running on http://localhost:3000'); });

app.get('/users', (req, res) => { res.json({ users: getAllUsers() }); });

app.post('/users', async (req, res) => { const newUser = createUser(req.body); res.status(201).json(newUser); });

app.put('/users/:id', (req, res) => { updateUser(req.params.id, req.body); res.json({ success: true }); });

app.patch('/users/:id', (req, res) => { partiallyUpdateUser(req.params.id, req.body); res.json({ updated: true }); });

app.delete('/users/:id', (req, res) => { deleteUser(req.params.id); res.status(204).end(); });

app.route('/articles/:id') .get((req, res) => res.json(getArticle(req.params.id))) .put((req, res) => res.json(updateArticle(req.params.id, req.body))) .delete((req, res) => res.status(204).end());

// Authentication middleware app.use('/admin', (req, res, next) => { if (req.headers.authorization === 'secret') { next(); } else { res.status(401).json({ error: 'Unauthorized' }); } });

// define middleware const authMiddleware = (req, res, next) => { if (!req.headers.authorization) { return res.status(401).json({ error: 'Unauthorized' }); } next(); }; // use any where or a particular route app.get('/protected', authMiddleware, (req, res) => { res.json({ data: 'Secret data' }); });

const fs = require('fs'); const { replicax } = require('replicax'); const app = replicax(); const options = { key: fs.readFileSync('key.pem'), cert: fs.readFileSync('cert.pem') }; app.listen(443, () => { console.log('HTTPS server running'); }, { https: true, httpsOptions: options });