OCA\Richdocuments\Controller\DocumentController::wopiGetToken PHP Метод

    public function wopiGetToken($fileId)
    {
        $arr = explode('_', $fileId, 2);
        $version = '0';
        if (count($arr) == 2) {
            $fileId = $arr[0];
            $version = $arr[1];
        }
        \OC::$server->getLogger()->debug('Generating WOPI Token for file {fileId}, version {version}.', ['app' => $this->appName, 'fileId' => $fileId, 'version' => $version]);
        $row = new Db\Wopi();
        $token = $row->generateFileToken($fileId, $version);
        // Return the token.
        return array('status' => 'success', 'token' => $token);
    }