AWS Upload Form

'use strict';

var _ = require('underscore');
var config = require('../../config/environment');
var AWS = require('aws-sdk');
var multiparty = require('multiparty');
var uuidv4 = require('uuid/v4');

AWS.config.update({
  accessKeyId: config.aws.clientID,
	secretAccessKey: config.aws.clientSecret,
	region: config.aws.clientRegion
});

var s3 = new AWS.S3({params: {Bucket: 'product-builder'}});

exports.upload = function(req, res) {
  var form = new multiparty.Form();
  form.parse(req, function(err, fields, files) {
  	console.log(fields);
  	var file = files.file[0],
  			contentType = file.headers['content-type'],
  			extension = file.path.substring(file.path.lastIndexOf('.')),
  			key = fields.path[0] + fields.id[0] + '/' + uuidv4() + extension,
  			// key = 'settings/' + uuidv4() + extension,
  			buf = new Buffer(fields.base64[0].replace(/^data:image\/\w+;base64,/, ''),'base64');

  	var data = {
	    Key: key,
	    Body: buf,
	    ContentEncoding: 'base64',
	    ContentType: contentType != '' ? contentType : 'application/octet-stream',
	    ACL: 'public-read'
	  };

	  s3.putObject(data, function(err, data) {
	  	if (err) return res.status(500).send(err);
	  	var obj = {data, key};
    	return res.status(200).send(obj);
	  });
  });
};

@randasimpson