/**
* Runs the action
*
* @return string result content
*/
public function run($slug)
{
if ($link = Link::findOne(['slug' => $slug])) {
$statusCode = empty($link->status_code) ? $this->defaultStatusCode : $link->status_code;
return Yii::$app->getResponse()->redirect($link->url, $statusCode);
} else {
throw new \yii\web\NotFoundHttpException('Page not found.');
}
}
