const express = require('express'); const app = express(); const port = 3000; app.use(express.json()); app.get('/', (req, res) => { console.log('GET request received'); res.send('Hello GET!'); }); app.post('/', (req, res) => { console.log('POST request received'); console.log(req.body); res.send('Hello POST!'); }); app.listen(port, () => { console.log(`Server running at http://localhost:${port}`); });