| protected loadCsrfToken ( ) : string | ||
| return | string | the CSRF token loaded from cookie or session. Null is returned if the cookie or session does not have CSRF token. |
protected function loadCsrfToken()
{
if ($this->enableCsrfCookie) {
return $this->getCookies()->getValue($this->csrfParam);
} else {
return Yii::$app->getSession()->get($this->csrfParam);
}
}