Drupal auto refresh using AngularJS

gistfile1.txt

(function ($, Drupal) {

  Drupal.behaviors.refresh = {
    attach: function(context, settings) {
      var app = angular.module('app', []);

      app.controller('appController', function($scope, Poller) {
        $scope.data = Poller.data;
      });

      app.run(function(Poller) {});

      app.factory('Poller', function($http, $timeout) {
        var data = {
          response: {},
          calls: 0
        };

        var poller = function() {
          $http.get(settings.url.json).then(function(r) {
            data.response = r.data;
            data.calls++;
            $timeout(poller, 1000);
          });
        };
        poller();

        return {
          data: data
        };
      });
    }
  };
})(jQuery, Drupal);