Angular Controller and Factory.

main.js

var myapp = angular.module('myapp', []);
myapp.factory('awesomeService', function($http) {
	return {
		GetUser: function() {
			  return $http.get("some url here").then(function(response) {
					//Process Stuff Here
					return response;
			  });
		},
	}
});
myapp.controller('MainCtrl', function($scope, awesomeService) {
	awesomeService.getUser().then(function(response){
		$scope.user = response;
	});
})