container = \OC::$server->query(IServerContainer::class); $this->site = __NAMESPACE__ . '\Sites\TPB'; } public function go($keyword) { try { $siteInst = $this->container->query($this->site); } catch (QueryException $e) { $siteInst = $this->container->query($this->defaultSite); } catch (ClientException $e) { return ['message', $e->getMessage()]; } $data = $siteInst->search($keyword); return $data; } public function setSite($site) { if (strpos($site, '\\') !== false) { $this->site = $site; } else { $this->site = __NAMESPACE__ . '\Sites\\' . $site; } } }