Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64
//home/puskom/mastur/backwpup/inc/class-destination-downloader-factory.php
 <?php
/**
 * BackWPup_Destination_Downloader_Factory.
 *
 * @since   3.5.0
 */

/**
 * Class BackWPup_Destination_Downloader_Factory.
 *
 * @since   3.5.0
 */
class BackWPup_Destination_Downloader_Factory
{
    public const CLASS_PREFIX = 'BackWPup_Destination_';
    public const CLASS_PRO_PREFIX = 'BackWPup_Pro_Destination_';
    public const CLASS_SUFFIX = '_Downloader';

    /**
     * @param string $service_name
     * @param int    $job_id
     * @param string $source_file_path
     * @param string $local_file_path
     * @param string $base_url
     *
     * @return \BackWPup_Destination_Downloader
     */
    public function create($service_name, $job_id, $source_file_path, $local_file_path, $base_url = '')
    {
        $destination = null;
        $service_name = ucwords($service_name);
        $class = self::CLASS_PREFIX . $service_name . self::CLASS_SUFFIX;

        // If class doesn't exist, try within the Pro directory.
        if (BackWPup::is_pro() && !class_exists($class)) {
            $class = str_replace(self::CLASS_PREFIX, self::CLASS_PRO_PREFIX, $class);
        }

        if (!class_exists($class)) {
            throw new BackWPup_Factory_Exception(
                sprintf(
                    'No way to instantiate class %s. Class doesn\'t exist.',
                    $class
                )
            );
        }

        $data = new BackWpUp_Destination_Downloader_Data($job_id, $source_file_path, $local_file_path);

        /** @var \BackWPup_Destination_Downloader_Interface $destination */
        $destination = new $class($data);

        return new BackWPup_Destination_Downloader($data, $destination);
    }
}