var http = require('http'),
    httpProxy = require('http-proxy');

//
// Create a new instance of HttProxy to use in your server
//
var proxy = new httpProxy.RoutingProxy();

//
// Create a regular http server and proxy its handler
//
var proxyOptions = {
  pathnameOnly: true,
  router: {
    '/app': 'localhost:9000',
    '/accounts': 'localhost:9002'
  }
};
var proxyServer = httpProxy.createServer(proxyOptions);
proxyServer.listen(9001);

http.createServer(function (req, res) {
  res.writeHead(200, { 'Content-Type': 'text/plain' });
  res.write('request successfully proxied: ' + req.url +'\n' + JSON.stringify(req.headers, true, 2));
  res.end();
}).listen(9000);

http.createServer(function (req, res) {
  res.writeHead(200, { 'Content-Type': 'text/plain' });
  res.write('request successfully proxied: ' + req.url +'\n' + JSON.stringify(req.headers, true, 2));
  res.end();
}).listen(9002);