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Direktori : /home/qgbqkvz/www/wp-content/plugins/duplicator/src/Libs/DupArchive/Headers/ |
Current File : /home/qgbqkvz/www/wp-content/plugins/duplicator/src/Libs/DupArchive/Headers/DupArchiveHeader.php |
<?php /** * * @package Duplicator * @copyright (c) 2021, Snapcreek LLC * */ namespace Duplicator\Libs\DupArchive\Headers; use Duplicator\Libs\DupArchive\DupArchiveEngine; use Duplicator\Libs\Snap\SnapIO; use Exception; /** * Dup archive header * * Format: #A#{version:5}#{isCompressed}! */ class DupArchiveHeader extends DupArchiveReaderHeader { /** @var string */ protected $version; /** @var bool */ public $isCompressed; /** * Create new header * * @param bool $isCompressed true if is compressed * * @return self */ public static function create($isCompressed) { $instance = new self(); $instance->version = DupArchiveEngine::DUPARCHIVE_VERSION; $instance->isCompressed = $isCompressed; return $instance; } /** * Write header to archive * * @param resource $archiveHandle archive resource * * @return void */ public function writeToArchive($archiveHandle) { SnapIO::fwrite($archiveHandle, '<A><V>' . $this->version . '</V><C>' . ($this->isCompressed ? 'true' : 'false') . '</C></A>'); } }