URL with settings

url-with-settings.js

const http = require('http')
const url = require('url')
const querystring = require('querystring')

const server = http.createServer((req, res) => {
    const settings = querystring.parse(url.parse(req.url).query)
    res.writeHead(200, {"Content-Type": "text/plain"})
    if ('firstname' in settings && 'name' in settings) {
        res.write('Your name: ' + settings['firstname'] + ' ' + settings['name'])
    }
    else {
        res.write('Please put your firstname and name !')
    }
    res.end()
})

server.listen(8080)