/**
* Perform database backup
*
* @return string HTML success or error message
*
*/
function DBADMIN_backup()
{
global $_CONF, $LANG08, $LANG_DB_BACKUP, $MESSAGE, $_IMAGE_TYPE, $_DB_host, $_DB_name, $_DB_user, $_DB_pass;
$retval = '';
$backup = new dbBackup();
$backup->perform_backup();
$backup->Purge();
$retval .= DBADMIN_list();
return $retval;
}
$tables = explode('|', $_POST['groupmembers']);
$items['lglib_dbback_exclude'] = DB_escapeString(@serialize($tables));
$items['lglib_dbback_files'] = (int) $_POST['db_backup_maxfiles'];
if (isset($_POST['disable_cron'])) {
$str = '-1';
} else {
$str = (int) $_POST['db_backup_interval'];
}
$items['lglib_dbback_cron'] = $str;
$items['lglib_dbback_gzip'] = isset($_POST['use_gzip']) ? 1 : 0;
foreach ($items as $name => $value) {
$sql = "INSERT INTO {$_TABLES['vars']} (name, value)\n VALUES ('{$name}', '{$value}')\n ON DUPLICATE KEY UPDATE value='{$value}'";
DB_query($sql);
}
break;
}
switch ($view) {
case 'config':
$content .= DBADMIN_configBackup();
break;
case 'none':
break;
default:
SEC_createToken();
$content .= DBADMIN_list();
break;
}
$display .= COM_siteHeader('menu', $pi_title);
$display .= $content;
$display .= COM_siteFooter();
echo $display;
if (isset($_GET['file'])) {
$file = preg_replace('/[^a-zA-Z0-9\\-_\\.]/', '', COM_applyFilter($_GET['file']));
$file = str_replace('..', '', $file);
if (!file_exists($_CONF['backup_path'] . $file)) {
$file = '';
}
}
if (!empty($file)) {
DBADMIN_download($file);
exit;
}
break;
case 'delete':
if (isset($_POST['delitem']) and SEC_checkToken()) {
foreach ($_POST['delitem'] as $delfile) {
$file = preg_replace('/[^a-zA-Z0-9\\-_\\.]/', '', COM_applyFilter($delfile));
$file = str_replace('..', '', $file);
if (!@unlink($_CONF['backup_path'] . $file)) {
COM_errorLog('Unable to remove backup file "' . $file . '"');
}
}
} else {
COM_accessLog("User {$_USER['username']} tried to illegally delete database backup(s) and failed CSRF checks.");
echo COM_refresh($_CONF['site_admin_url'] . '/index.php');
}
break;
}
$display .= COM_siteHeader('menu', $LANG_DB_BACKUP['last_ten_backups']);
$display .= DBADMIN_list();
$display .= COM_siteFooter();
echo $display;
