protected function _actionOauthorize($context)
    {
        $data = $context->data;
        AnRequest::set('session.return', (string) $data->return);
        AnRequest::set('session.oauth', null);
        $view = $this->_mixer->getIdentifier()->name;
        $this->getAPI()->setToken(null);
        $context->response->setRedirect($this->getAPI()->getAuthorizationURL());
    }