text: const express = require('express');
  const app = express();
  const http = require('http');
  
  app.get('/test', function (req, res) {
    console.log('Received request...');
    var url = 'http://localhost:8081/test?id=123';
    console.log("Calling URL %s", url);
  
    http.get(url, (resp) => {
      let data = '';
  
      resp.on('data', (chunk) => {
        data += chunk;
      });
  
      resp.on('end', () => {
        res.send(data);
      });
  
      }).on('error', (err) => {
        res.send(err.message);
      });
  })
  
  var server = app.listen(8080, function () {
    var port = server.address().port
    console.log("Business application listening on port %s...", port)
  })