Processing $http response in service

Question

I recently posted a detailed description of the issue I am facing here at SO. As I couldn\'t send an actual $http request, I used timeout to simulate asynchrono

Answer 1

Let it be simple. It's as simple as

1. Return promise in your service(no need to use then in service)
2. Use then in your controller

Demo. http://plnkr.co/edit/cbdG5p?p=preview

var app = angular.module('plunker', []);

app.factory('myService', function($http) {
  return {
    async: function() {
      return $http.get('test.json');  //1. this returns promise
    }
  };
});

app.controller('MainCtrl', function( myService,$scope) {
  myService.async().then(function(d) { //2. so you can use .then()
    $scope.data = d;
  });
});