proxy-express

proxy-express.js

// "dependencies": {
//   "http-server": "0.6.1",
//   "express": "4.6.1",
//   "request": "2.37.0",
//   "errorhandler": "1.0.1"
// }
  
var express = require('express');
var request = require('request');

var app = express();
var http = require('http');
var path = require('path');

app.set('port', 3333);

app.use(express.static(path.join(__dirname, 'app')));

app.use('/api', function(req, res) {
  var url = "http://blah.com" + req.url;
  console.log('Proxying to ' + url);
  console.log('req.query:', req.query);
  req.pipe(request({
    "url": url,
    "method": req.method
  }, function(err, errRes){
    if(err){
      console.log("Proxy =>" + err);
      res.send('Proxy => ' + err);
    }
  })).pipe(res);
});

http.createServer(app).listen(app.get('port'), function(){
  console.log('Dev server listening on port ' + app.get('port'));
});