gistfile1.js

var http = require('http');
 
app.get('/my/tn/upload/endpoint',function(req,res) {
  var depotJSON = null;
  var depotRequest = http.createRequest(depotOptions,function(depotResponse) {
    var str = ""; // this will be the return body from DEPOT
    depotResp.on('data', function(chunk){
        str += chunk;
    });
    depotResp.on('end', function(){
        depotJSON = SON.parse(str));
    });
  })

  var form = new multiparty.Form();
  form.parse(req, function(err, fields, files) {
      res.writeHead(200, {'content-type': 'text/plain'});
      res.write(depotJSON); // json response from Depot
      res.end(util.inspect({fields: fields, files: files}));
  });

  // handler for receving a chunk of file from web app - listens for 'chunk' on form
  form.on('chunk', function(chunk) {
      depotRequest.write(chunk); // send a chunk at a time to depot, see http://nodejs.org/api/http.html#http_request_write_chunk_encoding
  });
  depotRequest.end();
}