node.js Upload file formidable

app.js

/**
 * Module dependencies.
 */

var express = require('express')
  , routes = require('./routes')
  , stylus = require('stylus')
  , util = require('util')
	//,	form = require('connect-form')
	,	formidable = require('formidable')
	, sys = require('sys')
	;

var app = module.exports = express.createServer(
);

// Configuration

function compile(str, path){
  return stylus(str)
    //.import(__dirname + '/public/stylesheets/cruz-azul')
    .set('filename', path)
    .set('warn', true)
    .set('compress', true);
};

app.configure(function(){
  app.set('views', __dirname + '/views');
  app.set('view engine', 'jade');
  app.use(express.bodyParser());
  app.use(express.methodOverride());
  app.use(require('stylus').middleware({ src: __dirname + '/public', compile: compile }));
  app.use(app.router);
  app.use(express.static(__dirname + '/public'));
});

app.configure('development', function(){
  app.use(express.errorHandler({ dumpExceptions: true, showStack: true })); 
});

app.configure('production', function(){
  app.use(express.errorHandler()); 
});

//console.log('hola, esto trae sucursalprovider:', SucursalProvider);

// Routes


app.get('/upload-file', function(req, res){
	res.render('upload-file/index',{
		title: "Upload File"
	});
});

app.post('/upload-file', function(req, res, next){
	var form = new formidable.IncomingForm(),
		fields = [];
	form
		.on('error', function(err){
			res.writeHead(200, {'content-type':'text/plain'});
			res.end('error:\n\n'+util.inspect(err));
		})
		.on('field', function(field, value){
			console.log(field, value);
			fields.push([field, value]);
		})
		.on('end', function(){
			console.log('-> post done');
			res.writeHead('200', {'content-type':'text/plain'});
			res.end('received fields:\n\n'+util.inspect(fields));
		});
	console.log(req);
	form.parse(req);
});

app.listen(3000);
console.log("Express server listening on port %d in %s mode", app.address().port, app.settings.env);

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