public function execute()
{
try {
$result = parent::execute();
} catch (\Exception $e) {
if ($this->app->httpResponse()->responseCode() == 200) {
$this->app->httpResponse()->addHeader('HTTP/1.0 500 Internal Server Error');
}
$this->app->httpResponse()->addHeader('Content-Type: text/plain');
$this->responseContent()->setValue($e->getMessage());
return;
}
return $result;
}
