public function execute() { try { parent::execute(); } catch (waException $ex) { echo json_encode(array('error' => $ex->getMessage())); } }
public function execute() { try { parent::execute(); } catch (waException $ex) { if ($ex->getCode() == '302') { echo json_encode(array('warning' => $ex->getMessage())); } else { echo json_encode(array('error' => $ex->getMessage())); } } }