httpreq = {
			method: 'POST',
			url: '/main/authenticate',
			headers: {
				'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8;',
				'dataType': 'json'
			},
			data: {
		        user: $scope.user,
		        password: $scope.password
		    }
		}

	$http(httpreq).success( function(res) {
		console.log(res);
	})