server.js

const express = require('express');
const bodyParser = require('body-parser');

const app = express();
app.use(bodyParser.json());

// Define your API endpoints
app.get('/api/greeting', (req, res) => {
  const name = req.query.name || 'Anonymous';
  const greeting = `Hello, ${name}!`;
  res.json({ message: greeting });
});

app.get('/api/time', (req, res) => {
  const currentTime = new Date().toLocaleTimeString();
  res.json({ time: currentTime });
});

app.get('/api/users', (req, res) => {
  const users = [
    { id: 1, name: 'John Doe' },
    { id: 2, name: 'Jane Smith' },
    { id: 3, name: 'Bob Johnson' }
  ];
  res.json({ users });
});

// Start the server
const port = 3000;
app.listen(port, () => {
  console.log(`Server running on port ${port}`);
});