protected function csrf()
{
$this->data['csrf'] = new \stdClass();
$this->data['csrf']->nameKey = $this->csrf->getTokenNameKey();
$this->data['csrf']->valueKey = $this->csrf->getTokenValueKey();
$this->data['csrf']->name = $this->request->getAttribute('csrf_name');
$this->data['csrf']->value = $this->request->getAttribute('csrf_value');
}