/** * Remove host * * @param string $hostName host primary key * @throws Exception */ public function xRemoveAction($hostName) { $host = ScalrHost::findPk($hostName); if (!$host) { throw new Exception('Host not found'); } $deletedHost = $host->host; $host->delete(); $this->response->data(['host' => $deletedHost]); $this->response->success('Host successfully removed'); }