function snapshot_utility_extract_archive_manifest($archiveFilename='', $restoreFolder='') {
global $wpmudev_snapshot;
$manifest_file = 'snapshot_manifest.txt';
if (!file_exists($archiveFilename))
return false;
if (!$restoreFolder)
$restoreFolder = $wpmudev_snapshot->snapshot_get_setting('backupRestoreFolderFull');
// It is assumed the folder already exists!
// Clear out the restore folder.
snapshot_utility_recursive_rmdir($restoreFolder);
$ret = wp_mkdir_p($restoreFolder);
//echo "zipLibrary[". $wpmudev_snapshot->config_data['config']['zipLibrary'] ."]<br />";
//die();
if ($wpmudev_snapshot->config_data['config']['zipLibrary'] == "PclZip") {
if (!defined('PCLZIP_TEMPORARY_DIR'))
define('PCLZIP_TEMPORARY_DIR', $restoreFolder);
if (!class_exists('class PclZip'))
require_once(ABSPATH . '/wp-admin/includes/class-pclzip.php');
$zipArchive = new PclZip($archiveFilename);
$exteact_files_list = $zipArchive->extract(PCLZIP_OPT_PATH, $restoreFolder, PCLZIP_OPT_BY_NAME, array('snapshot_manifest.txt'));
} else {
$zip = new ZipArchive;
$res = $zip->open($archiveFilename);
if ($res === TRUE) {
$zip->extractTo($restoreFolder, array('snapshot_manifest.txt'));
$zip->close();
}
}
$manifest_filename = trailingslashit($restoreFolder) . $manifest_file;
if (file_exists($manifest_filename))
return $manifest_filename;
else
return false;
}
/**
* Uninstall/Delete plugin action. Called from uninstall.php file. This function removes file and options setup by plugin.
*
* @since 1.0.0
* @see
*
* @param int UNIX timestamp from time()
* @return none
*/
function uninstall_snapshot()
{
$this->load_config();
$this->set_backup_folder();
if (isset($this->_settings['backupBaseFolderFull']) && strlen($this->_settings['backupBaseFolderFull'])) {
snapshot_utility_recursive_rmdir($this->_settings['backupBaseFolderFull']);
}
delete_option($this->_settings['options_key']);
}
