public function Index()
 {
     $user = new \IdentitySystem\IdentityUser();
     $session = new \IdentitySystem\IdentityRepository\IdentitySessionRepository();
     $sessions = $session->findAll();
     $registeredUserInfo = $user->UserLogin('admin', 'admin');
     //            $user->UserLogout('admin');
     return View::make();
 }
 function UserLogout($username)
 {
     $arrayResult = [];
     $userRepo = new \IdentitySystem\IdentityRepository\IdentityUserRepository();
     $sessionRepo = new \IdentitySystem\IdentityRepository\IdentitySessionRepository();
     $registeredUser = $userRepo->filterByUsername($username)->findOne();
     d($registeredUser);
     $userSessions = $sessionRepo->filterByUserId($registeredUser->getId())->delete();
     d($userSessions);
 }