Newbie question about injecting service in controller without authentication

Need Help
1

Hi,
I play around with the examples from the documentation.
But when i want to inject a service into the constructor of a controller

   public function __construct(UserAvatarService $userAvatarService)
    {
        parent::__construct();
        $this->userAvatarService = $userAvatarService;
    }

i get following error:

The request object does not contain the required authentication attribute

When i put

$this->loadComponent(‘Authentication.Authentication’);

into the beforeFilter Section of the AppController, i get an error with too many redirects.

Has anyone a good solution to inject a service into an controller without these authentification issues?

Thanks
David

2

Dont use the constructor of the controller. Just append your service to the parameters of your function where you need it.