```npm i express body-parser`

server.js

'use strict';

const path = require('path');

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

const app = express();
const port = process.env.PORT || 8000;

app.use(bodyParser.json());
app.use(express.static(path.resolve(__dirname, 'public')));

app.route('/test')
  .get((req, res) => {
    console.log('**** get ****' , req.body);
    res.send('get');
  })
  .post((req, res) => {
    console.log('**** post ****' , req.body);
    res.send('post');
  })

app.listen(port);

console.info(`server start ${port}`);

/**
 * curl http://127.0.0.1:8000/test
 * curl -X POST http://127.0.0.1:8000/test
 */