C++ (Cpp) EventMessage::GetProtocolMessage Examples

Example #1

File: io_handler.cpp Project: fanfeixiang/minotaur

void IOHandler::HandleIOMessageEvent(const EventMessage& message) {
  MI_LOG_TRACE(logger, "HandleIOMessageEvent");
  IODescriptor* descriptor = 
      IODescriptorFactory::GetIODescriptor(message.descriptor_id);
  if (!descriptor) {
    MI_LOG_DEBUG(logger, "HandleIOCloseEvent descriptor not found:"
        << message.descriptor_id);
    HandleIOMessageFailure(message);
    return;
  }

  Channel* channel = dynamic_cast<Channel*>(descriptor);
  if (!channel) {
    MI_LOG_ERROR(logger, "IOHandler::HandleIOMessageEvent descriptor is not channel");
    HandleIOMessageFailure(message);
    return;
  }

  ProtocolMessage* protocol_message = message.GetProtocolMessage();
  if (0 != channel->EncodeMessage(protocol_message)) {
    HandleIOMessageFailure(message);
    return;    
  }

  descriptor->OnWrite();
}

Example #2

File: io_handler.cpp Project: fanfeixiang/minotaur

void IOHandler::HandleIOMessageFailure(const EventMessage& message) {
  ProtocolMessage* protocol_message = message.GetProtocolMessage();
  if (protocol_message->direction == ProtocolMessage::kOutgoingRequest) {
    protocol_message->status = ProtocolMessage::kInternalFailure;
    if (!GetIOService()->GetServiceStage()->Send(protocol_message)) {
      MI_LOG_WARN(logger, "IOHandler::HandleIOMessageFailure send fail");
    }
  } else {
    message.Destroy();
  }
}