javascript - AngularJS - Need some combination of $routeChangeStart and $locationChangeStart -

my problem similar 1 found here:

angularjs - cancel route change event

in short, i'm using $routechangestart , trying change current route using $location. when do, console shows me original page still loads , overwritten new page.

the solution provided use $locationchangestart instead of $routechangestart, should work preventing redirect. unfortunately, i'm using additional data in $routeprovider need access while changing route (i use track page restrictions). here's example...

$routeprovider.     when('/login', { controller: 'loginctrl', templateurl: '/app/partial/login.html', access: false}).     when('/home', { controller: 'homectrl', templateurl: '/app/partial/home.html', access: true}).     otherwise({ redirectto: '/login' });   $rootscope.$on('$routechangestart', function(event, next, current) {     if(next.access){         //do stuff     }     else{         $location.path("/login");         //this load current route first (ie: '/home'), ,         //redirect user correct 'login' route.     } }); 

with $routechangestart, can use "next" , "current" parameters (see angularjs - $route) objects retrieve 'access' values. $locationchangestart, 2 parameters return url strings, not objects. there seems no way retrieve 'access' values.

is there way can combine redirect-stopping power of $locationchangestart object-flexibility of $routechangestart achieve need?

one approach comes mind trying use resolve parameter this:

var resolver = function(access) {   return {     load: function($q) {       if (access) { // fire $routechangesuccess         var deferred = $q.defer();         deferred.resolve();         return deferred.promise;       } else { // fire $routechangeerror         return $q.reject("/login");       }     }   } }  $routeprovider.   when('/login', { controller: 'loginctrl', templateurl: '/app/partial/login.html', resolve: resolver(false)}).   when('/home', { controller: 'homectrl', templateurl: '/app/partial/home.html', resolve: resolver(true)}).   otherwise({ redirectto: '/login' }); 

please note haven't tested code above i'm doing similar stuff in projects.