/**
* Gzip decode a file.
*
* @param \BackupMigrate\Core\File\BackupFileReadableInterface $from
* @param \BackupMigrate\Core\File\BackupFileWritableInterface $to
* @return bool
*/
protected function _ZipDecode(BackupFileReadableInterface $from, BackupFileWritableInterface $to)
{
$success = FALSE;
if (class_exists('ZipArchive')) {
$zip = new \ZipArchive();
$res = $zip->open($to->realpath(), constant("ZipArchive::CREATE"));
if ($res === TRUE) {
$zip->addFile($from->realpath(), $from->getMeta('filename'));
$success = $zip->close();
}
}
return $success;
}
