protected function handleException(DBException $ex)
{
// for now, print it. Maybe later, log it.
add_notification($ex->getMessage());
}
/**
* Executes SQL
*
* @param string
* @param string
* @param bool
* @return mixed resource result or void if $expecting_results == false
* @throws DBException
*/
public function execute($sql, $name = null, $expecting_results = false)
{
if (!$this->connected) {
$this->connect();
}
try {
if ($expecting_results) {
if (($res = mysql_query($sql, $this->connection)) === false) {
throw new DBException(mysql_error($this->connection), mysql_errno($this->connection), $sql);
}
return $res;
} else {
mysql_unbuffered_query($sql, $this->connection);
}
} catch (PHPException $e) {
$e->stripFunctionNames('mysql_unbuffered_query', 'mysql_query');
$e = new DBException($e, $e->getMessage());
$e->errorInfo = $sql;
throw $e;
}
}