clase para loguearme

class AuthController extends Auth
{
    public function loginUser()
    {
        $username = Request::get('username');
        $password = Request::get('password');
        $error = false;
        $passwordhash =  password = password_hash($password,  PASSWORD_BCRYPT,  ['cost' => 12]);
        if ( password_verify ($password , $passwordhash ))
        {
            $userdata = array(
                'username' => $username,
                'password' => $password
            );

            $error = true;
            $user = array();

            if (Auth::attemp($userdata)) {
                $error = false;
                $user = array(
                    'id' => Auth::user()->id,
                    'username' => Auth::user()->username
                );
            }

            return Response::json(array(
                'error' => $error,
                'user' => $user
            ), 200);
        }
        else
        {
            return Response::json(array(
                'error' => $error
            ), 400);
        }

    }
}