Authorization

// curl -u toto:password http://localhost:8000/
require('http').createServer((req, res) => {
  if (req.headers.authorization) {
    res.write(req.headers.authorization + "\n");
    let userPass = Buffer
      .from(req.headers.authorization.match(/Basic\s(.*)/i)[1], 'base64')
      .toString('ascii')
      .match(/(.*):(.*)/i);
    res.write(userPass[0] + "\n");
    res.write(userPass[1] + "\n");
    res.write(userPass[2] + "\n");
    res.end();
  } else {
    res.setHeader("WWW-Authenticate", "Basic realm=\"Authorization Required\", charset=\"UTF-8\"");
    res.writeHead(401, { 'Content-Type': 'application/json' });
    res.end('{ msg: "Authorization Required" }');
  }
}).listen(8000);