javascript - Parse.com + AngularJS ngRoute - route on log in -

i want spa redirect user /home after logging in. first click on log in logs in user. second click - redirects. should happen on first click.

if rid of user.login() code , promise, redirection works first time. why that?

myapp.controller('logincontroller', ['$scope', '$location', function($scope, $location) {     $scope.message = 'login page!';             $scope.update = function(usr) {         user.login(usr.name, usr.password)         .then(function() {             $location.path('/home');         }, function(err) {             alert(err.message);         })} }]); 

button code:

<button ng-click="update(usr)">log in</button> 

i tried putting $location code in then-operation(just in case) didn't work.

edit: kinda got working. not suggested gave me idea. still, i'm reading events in angularjs @ moment. , see if come closer idea - promise.

$scope.gohome = function() {     $location.path('/home'); }; 

and button:

<button ng-click="gohome()" ng-mousedown="update(usr)">log in</button> 

edit 2: in case having same problem, found 2 questions on matter. first explains why rerouting doesn't work in parse promise , how make work, second has useful info:

angularjs $location.path doesn't work on parse promise

$location.path doesn't change in factory angularjs