Where to make http request for every route in angularjs? -

suppose web app needs make http request site title, site description , on. since these variables common pages, makes sense request every time user enter site.

the question is, make calls? in run block? or create root controller these tasks?

you can use 1 of these 2 approaches:

1. make call in run block , store value in $rootscope , use anywhere want,

2. in states, use resolve page title , details , , in views , ease use resolve in root state , use resolved variable dependency in other child or sibling routes values..

       $stateprovider.state('root', {       resolve:{          // example using function simple return value.                 promiseobj:  function($http){         // $http returns promise url data         return $http({method: 'get', url: '/someurl'});       }     })    .state('sibling',{      controller:function($scope,promiseobj){       $scope.title = promiseobj.title;      }     })