Microweber\Providers\MediaManager::base64_to_file PHP Метод

    private function base64_to_file($data, $target)
    {
        touch($target);
        if (is_writable($target) == false) {
            exit("{$target} is not writable");
        }
        $whandle = fopen($target, 'wb');
        stream_filter_append($whandle, 'convert.base64-decode', STREAM_FILTER_WRITE);
        fwrite($whandle, $data);
        fclose($whandle);
    }