node srv

node

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

var fs = require('fs');

app.use(require('body-parser')());
app.set('port', process.env.PORT || 3000);

var formidable = require('formidable');

app.post('/process', function(req, res) {

	console.log('Attempting process.');
	
	//data directory
	var time = new Date();

	var dir = __dirname + '/output_'+time.getFullYear()+"_"+(time.getMonth()+1)+"_"+time.getDate() + "_"+time.getHours() + "_" + time.getMinutes()+"_"+time.getSeconds();
	fs.existsSync(dir) || fs.mkdirSync(dir);
	console.log("Dir to save is "+dir);
	
	var updir = __dirname + '/uploads';
	fs.existsSync(updir) || fs.mkdirSync(updir);

	var form = new formidable.IncomingForm();
	form.uploadDir = updir;

	form.parse(req, function(err, fields, files) {
		if(err) {
			console.log("error",err);
			res.send("uh oh");
		}
		console.log("fields", fields);
		console.log("files", files);
		for(var file in files) {
			if(files[file].name.length) {
				var source = files[file].path;
				var dest = dir + '/' + files[file].name;
				console.log(source, fs.existsSync(source));
				console.log(dest);
				fs.renameSync(source,dest);
				//fs.createReadStream(source).pipe(fs.createWriteStream(dest));
				console.log('copied '+files[file].name);
			}
		}
		res.send('thanks');

	});
});

app.listen(app.get('port'), function() {
	console.log('App started on port '+app.get('port'));
});