ServerHttp.js

const http = require('http');
const port = 3000;

const requestHandler = (request, response) => {
  console.log(request.url);
  server
  if (request.url == '/') {
    response.writeHead(200, { 'Content-type': 'text/htlm' });
    response.write('Bienvenue sur votre server!')
    response.end();
  } else if (request.url == '/contact') {
    response.writeHead(200, { 'Content-type': 'text/htlm' })
    response.end('Nous ne sommes pas joignable ')

  } else if (request.url.startsWith("/display/")) {
    response.write('Vous tentez d’afficher le profil de ' + request.url.substring(9, request.url.length))
    response.end();
  }
}

const server = http.createServer(requestHandler);

server.listen(port, (err) => {
  if (err) {
    throw new Error('Something bad happened...');
  }

  console.log(`server is listening on ${port}`);
});