function LGLIB_backup_database()
{
global $_VARS, $_TABLES;
$interval = (int) $_VARS['db_backup_interval'];
if ($interval > -1) {
// if cron backups not disabled
$lastrun = (int) $_VARS['db_backup_lastrun'];
if ($interval == 0 || !$lastrun || $lastrun < time() - $interval) {
// time to run again
USES_lglib_class_dbbackup();
$backup = new dbBackup();
$backup->cron_backup();
}
}
}
foreach ($expected as $provided) {
if (isset($_POST[$provided])) {
$action = $provided;
} elseif (isset($_GET[$provided])) {
$action = $provided;
}
}
$content = '';
switch ($action) {
case 'backup':
if (SEC_checkToken()) {
if ($_VARS['lglib_dbback_mysqldump']) {
$display .= DBADMIN_backup();
} else {
USES_lglib_class_dbbackup();
$backup = new dbBackup();
$backup->perform_backup();
$backup->Purge();
$view = 'list';
}
} else {
COM_accessLog("User {$_USER['username']} tried to illegally backup the database and failed CSRF checks.");
echo COM_refresh($_CONF['site_admin_url'] . '/index.php');
}
break;
case 'download':
$file = '';
if (isset($_GET['file'])) {
$file = preg_replace('/[^a-zA-Z0-9\\-_\\.]/', '', COM_applyFilter($_GET['file']));
$file = str_replace('..', '', $file);
if (!file_exists($_CONF['backup_path'] . $file)) {
/**
* 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 $retval;
}
public function writeDump($filename)
{
if (!dbBackup::setOutputFile($filename)) {
return false;
}
dbBackup::doDump();
dbBackup::closeFile($this->file);
return true;
}
set_error_handler('msErrorhandler');
}
//---------------------------------------
// Paths, vars, classes etc
//---------------------------------------
define('PATH', dirname(__FILE__) . '/');
define('PARENT', 1);
define('CRON_RUN', 1);
include PATH . 'control/system/core/init.php';
include PATH . 'control/mail-data.php';
include PATH . 'control/classes/class.backup.php';
if (!is_writeable(PATH . 'backups') || !is_dir(PATH . 'backups')) {
die('"<b>' . PATH . 'backups' . '</b>" folder must exist and be writeable. Please check directory and permissions..');
}
$filepath = PATH . 'backups/' . $msg_script33 . '-' . date('dMY', $MSDT->mswTimeStamp()) . '-' . date('His', $MSDT->mswTimeStamp()) . '.gz';
$BACKUP = new dbBackup($filepath, true);
$BACKUP->settings = $SETTINGS;
//-----------------------
// Backup database
//-----------------------
$BACKUP->doDump();
//-------------------------------------------
// Send emails if there are backup emails..
//-------------------------------------------
if (file_exists($filepath) && $SETTINGS->backupEmails) {
$em_add = '';
$em = '';
if (strpos($SETTINGS->backupEmails, ',') !== false) {
// Multiple addresses..
$emails = array_map('trim', explode(',', $SETTINGS->backupEmails));
// First email is main address..