simple-file-uploader-server.js

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

var storage = multer.diskStorage({
  destination: './uploads/',
  filename: function (req, file, cb) {
    cb(null, file.originalname.replace(path.extname(file.originalname), "") + '-' + Date.now() + path.extname(file.originalname))
  }
})

var upload = multer({ storage: storage })

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

app.set('port', process.env.PORT || 3000);


app.post('/savedata', upload.single('file'), function(req,res,next){
    console.log('Uploade Successful ', req.file, req.body);
});


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