gistfile1.txt

 .controller('WelcomeCtrl', function ($scope, $state, $ionicPush, $cordovaPush, $ionicUser, $rootScope, $ionicHistory, $stateParams) {

     $rootScope.$on('$cordovaPush:tokenReceived', function (event, data) {
         console.log('Got token', data.token, data.platform);
     });

     //Basic registration
     $scope.pushRegister = function () {
         console.log('Registering...');
         console.log('This has device Token! :', deviceToken);

         $ionicPush.register({
             canShowAlert: false,
             onNotification: function (notification) {
                 // Called for each notification for custom handling
                 $scope.lastNotification = JSON.stringify(notification);
             }
         }).then(function (deviceToken) {
             $scope.token = deviceToken;
         });
     }
     $scope.identifyUser = function () {
         console.log('Identifying user: ', $ionicUser, ' ,token: ', $scope.token);
         console.log('This has device Token! :', deviceToken);

         var user = $ionicUser.get();
         if (!user.user_id) {
             console.log('No user id, generating one');
             // Set your user_id here, or generate a random one
             user.user_id = $ionicUser.generateGUID()
         };

         angular.extend(user, {
             name: 'Test User',
             message: 'I come from planet Ion'
         });

         console.log('this is the user: ', user);

         $ionicUser.identify(user);

     }

     $scope.login = function () {
         $state.go('app.login');
     }

     $scope.signIn = function () {
         $state.go('app.signIn');
     }

     if ($stateParams.clear) {
         $ionicHistory.clearHistory();
         $ionicHistory.clearCache();
     }

     if ($rootScope.isLoggedIn) {
         $state.go('app.welcome');
     }
 })