private static base_response post_data(nitro_service service, String request) throws Exception
{
String response = _post(service, request);
base_response result =(base_response) service.get_payload_formatter().string_to_resource(base_response.class, response);
if (result.errorcode != 0 && result.errorcode != 1034)
{
if (result.errorcode == 444) {
service.clear_session();
}