protected bool ProcessGetForQueue(MQProtocolSession session, MQDataInfo mQDataInfo)
{
try
{
string data = mQDataInfo.Body.DecodeToString();
mqServer.Logger.Info($"客户端:【{session.RemoteEndPoint}】消息类型:【{mQDataInfo.Type}】{CommanCode.GetForQueue} :【{mQDataInfo}】消息内容:【{data}】");
string msgs = ""; //Newtonsoft.Json.JsonConvert.SerializeObject(mqServer.TopicMessageQueueDict);
var msg = MQTools.GetSendMessage((ushort)CommanCode.GetForQueue, msgs, 0);
var r = session.TrySend(msg);
mqServer.Logger.Info($"客户端:【{session.RemoteEndPoint}】请求队列 【{msgs}】【确认】消息结果:【{r}】");
return(true);
}
catch (Exception e)
{
mqServer.Logger.Error(mQDataInfo, new Exception("处理队列确认消息失败", e));
session.Close(CSuperSocket.SocketBase.CloseReason.InternalError);
return(false);
}
}
protected override int GetBodyLengthFromHeader(IBufferStream bufferStream, int length)
{
if (length < 14)
{
return(0);
}
var header = new byte[14];
int count = bufferStream.Read(header, 0, 14);
byte high = header[13];
//获取低位
byte low = header[12];
return(MQTools.GetBodyLengthFromHeader(high, low));
}
public void MqServer_NewRequestReceived(MQProtocolSession session, MQDataInfo requestInfo)
{
try
{
if (requestInfo.Type == (byte)MessageType.ResAck)
{
try
{
mqServer.Logger.Info($"客户端:【{session.RemoteEndPoint}】 接收{MessageType.ResAck} :【{requestInfo.ToString()}】");
mqServer.Logger.Info($"客户端:【{session.RemoteEndPoint}】确认回复消息剩余队列:【{session.AckMessageQueueCount}】");
//验证出队列
session.DequeueAckMessageQueue(requestInfo);
}
catch (Exception e)
{
mqServer.Logger.Error(requestInfo, new Exception("处理确认消息失败", e));
}
}
else //确认应答
{
if (requestInfo.Type == (byte)MessageType.Ack)
{
try
{
mqServer.Logger.Info($"客户端:【{session.RemoteEndPoint}】接收 {MessageType.Ack} :【{requestInfo.ToString()}】");
session.Send(MQTools.GetResAckMessage(requestInfo));
mqServer.Logger.Info("回应确认消息完成");
}
catch (Exception e)
{
mqServer.Logger.Error(requestInfo, new Exception($"发送至 【{session.RemoteEndPoint}】确认消息失败", e));
}
}
//解析消息类型
switch (requestInfo.Code)
{
case 1: //Login
ProcessLogin(session, requestInfo);
break;
case 10: //SendMessage
if (requestInfo.Type == (byte)MessageType.Ack)
{
if (session.AckMessageFilter(requestInfo)) //过滤重复消息
{
ProcessAckMessage(session, requestInfo);
}
}
else
{
ProcessMessage(session, requestInfo);
}
break;
//case 11://AckMessage
//消息队列处理
//break;
case 12: //PullMessage
ProcessPullMessage(session, requestInfo);
break;
case 21: //Subpackage
break;
case 31: //BroadcastMessage
break;
case 41: //TransferMessage
break;
case 100: //Heartbeat
ProcessHeartbeat(session, requestInfo);
break;
case 200: //GetForTopic
ProcessGetForTopic(session, requestInfo);
break;
case 201: //CreateTopic
ProcessCreateTopic(session, requestInfo);
break;
case 202: //DeleteTopic
break;
case 210: // GetForQueue
ProcessGetForQueue(session, requestInfo);
break;
case 211: //AddQueue
break;
case 212: //DeleteQueue
break;
case 220: //GetForRoom
break;
case 221: //AddRoom
break;
case 222: //DeleteRoom
break;
default:
break;
}
}
Console.WriteLine("Receive From: " + session.RemoteEndPoint.ToString());
Console.WriteLine("MessageKey:" + requestInfo.Key);
Console.WriteLine("Data:" + requestInfo.ToString());
Console.WriteLine("-------------------------------------------------------------");
}
catch (Exception e)
{
mqServer.Logger.Error(requestInfo, new Exception("消息处理流程失败", e));
}
}
public override MQDataInfo ResolvePackage(IBufferStream bufferStream)
{
var buffer = bufferStream.Read();
return(MQTools.ResolveMQDataInfo(buffer));
}
