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<?php
/**
* @package RSFirewall!
* @copyright (c) 2009 - 2020 RSJoomla!
* @link https://www.rsjoomla.com
* @license GNU General Public License http://www.gnu.org/licenses/gpl-3.0.en.html
*/
defined('_JEXEC') or die('Restricted access');
class RsfirewallModelDbcheck extends JModelLegacy
{
public function getIsSupported() {
return (strpos(JFactory::getConfig()->get('dbtype'), 'mysql') !== false && $this->getTables());
}
public function getTables() {
static $cache;
if (is_null($cache)) {
$db = $this->getDbo();
$db->setQuery("SHOW TABLE STATUS");
$tables = $db->loadObjectList();
foreach ($tables as $i => $table)
{
if (!isset($table->Engine) || $table->Engine != 'MyISAM')
{
unset($tables[$i]);
}
}
$cache = array_values($tables);
}
return $cache;
}
public function optimizeTables() {
$app = JFactory::getApplication();
$db = $this->getDbo();
$query = $db->getQuery(true);
$table = $app->input->getVar('table');
$return = array(
'optimize' => '',
'repair' => ''
);
try {
// Optimize
$db->setQuery("OPTIMIZE TABLE ".$db->qn($table));
$result = $db->loadObject();
$return['optimize'] = $result->Msg_text;
} catch (Exception $e) {
$this->setError($e->getMessage());
return false;
}
try {
// Repair
$db->setQuery("REPAIR TABLE ".$db->qn($table));
$result = $db->loadObject();
$return['repair'] = $result->Msg_text;
} catch (Exception $e) {
return false;
}
return $return;
}
public function getSideBar() {
require_once JPATH_COMPONENT.'/helpers/toolbar.php';
return RSFirewallToolbarHelper::render();
}
}