CBitrixCloudBackup::_getInformation: Bitrix method

      
<?php 
//  CBitrixCloudBackup :: _getInformation()
//  /dist/bitrix/modules/bitrixcloud/classes/general/backup.php:32

    private function _getInformation($force = false)
    {
        if($this->init && !$force)
            return true;
        $this->init = true;

        try
        {
            $web_service = new CBitrixCloudBackupWebService();
            $web_service->setTimeout(10);
            $this->infoXML = $web_service->actionGetInformation();
        }
        catch (CBitrixCloudException $e)
        {
            return false;
        }
        $node = /*.(CDataXMLNode).*/ null;
        $node = $this->infoXML->SelectNodes("/control/quota/allow");
        if (is_object($node))
            $this->quota = CBitrixCloudCDNQuota::parseSize($node->textContent());

        $node = $this->infoXML->SelectNodes("/control/files");
        if (is_object($node))
        {
            $this->last_backup_time = 0;
            $this->total_size = 0.0;
            $this->files = /*.(array[int][string]string).*/ array();
            $nodeFiles = $node->elementsByName("file");
            foreach($nodeFiles as $nodeFile)
            {
                /* @var CDataXMLNode $nodeFile */
                $size = CBitrixCloudCDNQuota::parseSize($nodeFile->getAttribute("size"));
                $name = $nodeFile->getAttribute("name");
                $this->total_size += $size;
                $this->files[] = array(
                    "FILE_NAME" => $name,
                    "FILE_SIZE" => (string)$size,
                );
                $time = strtotime(preg_replace('/^(\\d{4})(\\d\\d)(\\d\\d)_(\\d\\d)(\\d\\d)(\\d\\d)(.*)$/', '\\1-\\2-\\3 \\4:\\5:\\6', $name));
                if($time > $this->last_backup_time)
                    $this->last_backup_time = $time;
            }
        }

        return true;
    }