Data upload and print to the stdout with nodejs.

data_upload.js

const http = require('http')
 
const server = http.createServer()
 
server.on('request', function (req, res) {
  res.writeHead(200)
  req.on('data', function (chunk) {
    console.log(chunk.toString())
  })
  res.end()
})

server.listen(8000)