service('actionService',function ($window, sessionService) {
   this.redirectNotLogged = function () {
   if(!sessionService.get('id')){
    $window.location.href = "some/url";
   }
   };
});
service('sessionService',function ($window, userService) {

 this.initSession = function () {
  usersService.getUserProfile()
  .then(function(res){
   sessionService.setSession(res);
  });
 };

 this.setSession = function (data) {
  $window.localStorage['session'] = data;
 };

 this.get = function (key) {
  var session =  JSON.parse($window.localStorage.session);

  return session.data[key];
 };

});
service('userService',function (actionService) {
  this.getUserProfile  = function () {

  return $http()
  .success(function(res){
    return res;
  });

  };

  this.doSomethingElse = function () {

    actionService.redirectNotLogged();
    //if session user
    alert('you are logged in');
  };
});

controller('Ctrl',function(sessionService, userService){

sessionService.initSession();

userService.doSomethingElse();


});