public static function displayWithJSON($json_object, $code = 200, $error = '')
{
header('Content-type: application/json');
$json = array('code' => $code, 'result' => $json_object, 'error' => $error);
$result = json_encode($json);
echo $result;
Clover::getLogger()->log("[RESPONSE] #" . Clover::$current_task_uuid . " " . $result);
exit;
}