cmpp with c#.txt

cmpp with c#

      {
       outitem.MsgState =(int)MSG_STATE.SENDING ;
       this.delFromOutQueue(seq);
       this.addToWaitingQueue (outitem); 
      }
      tcp.Send(submit.toBytes());
      outitem.MsgState =(int)MSG_STATE.SENDING_FINISHED ;
      break;
 
     case (uint)MSG.CMPP_COMMAND_ID.CMPP_TERMINATE :
      MSG.CMPP_MSG_TERMINATE terminate=(MSG.CMPP_MSG_TERMINATE)outitem.getMsgObj(); //发送队列中取出;
      lock(this)
      {
       outitem.MsgState =(int)MSG_STATE.SENDING ;
       this.delFromOutQueue(seq);
       this.addToWaitingQueue(outitem); 
      }
      if(this.tcpIsCanUse())
      {
       tcp.Send(terminate.toBytes());
       outitem.MsgState =(int)MSG_STATE.SENDED_WAITTING ;        
      }
      this.isStop =true;     //通知其他线程可以退出了 
      break;
 
     case (uint)MSG.CMPP_COMMAND_ID.CMPP_TERMINATE_RESP :
      MSG.CMPP_MSG_TERMINATE_RESP terminate_resp=(MSG.CMPP_MSG_TERMINATE_RESP)outitem.getMsgObj(); //发送队列中取出;
      lock(this)
      {
       outitem.MsgState =(int)MSG_STATE.SENDING ;
       this.delFromOutQueue(seq);       
      }
      tcp.Send(terminate_resp.toBytes());
      outitem.MsgState =(int)MSG_STATE.SENDING_FINISHED  ;      
      break;
    }
    LogLastOkTime(DateTime.Now );  //记录当前最后一次消息soket正确时间
   }
   catch(SocketException se)
   {
    //发生套接字错误
    this.ErrorInfo =this.ErrorInfo +"\r\n"+se.ToString ();
   }
   catch(NullReferenceException nre)
   {
    this._bNre =true;  //出现空引用错误
    this.ErrorInfo =this.ErrorInfo +"\r\n"+nre.ToString ();
   }
  }
 
  private bool tcpIsCanUse()  //测试当前tcp是否可用
  {
   bool reval=true;
   DateTime t=DateTime.Now ;
   TimeSpan ts=t- this._lastOkTime;
   if(ts.TotalSeconds > CMPPClient.CMPP_ACTIVE_TEST_T_TICKs ) //60秒
   {
    reval=false;  //不可用
   }
   if(this._bNre )
   {
    reval=false;
   }
   return(reval);
  }
 
  private void _reStartRecvNSend()
  {
   Send_Thread=new Thread(new ThreadStart(this.SendSPMsgThread)); 
   Send_Thread.Start(); 
   Recv_Thread=new Thread(new ThreadStart(this.RecvISMGMsgThread));
   Recv_Thread.Start();
  }
 
  private void LogLastOkTime(DateTime lastoktime)
  {
   lock(this)
   {
    this._lastOkTime=lastoktime;  //设定最后成功消息交互时间 
   }
  }
 
  private void defaultReportHandler() //却省的报告事件处理函数
  {
 
  }
 
  private void defaultSMSHandler()
  {
 
  }
 
  private void defaultTeminateHandler()
  {
 
  }
 
  private void defaultTestEventHandler()
  {
 
  }
  private void defaultTestRespEventHandler()
  {
 
  }
  private void defaultTerminateEventHandler()
  {
  }
  private void defaultTerminateRespEventHandler()
  {
  }
  private void defaultCancelRespEventHandler()
  {
  }
  private void defaultQueryRespEventHandler()
  {
  }
 
  private void defaultConnectRespEventHandler()
  {
   QueueItem q=new QueueItem(this.getNextSequence(),(uint)MSG.CMPP_COMMAND_ID.CMPP_ACTIVE_TEST,0,(int)MSG_STATE.NEW);
   MSG.CMPP_MSG_TEST test=new MSG.CMPP_MSG_TEST(q.Sequence ); //立即发送包过去
   q.setmsgObj(test); 
   this.addToOutQueue(q);   
  }
  private void defaultSubmitRespEventHandler()
  {
  }

  private void defaultClientStopEventHandler()
  {}
     
  private void rePortError(string info)
  {
 
  }
        
  private bool _init(string CMPPServer,int CMPPPort)
  {
   bool reVal=false;
   CMPP_Server=CMPPServer;
   CMPP_Port=CMPPPort; 
   try
   {
    tcp=new Socket(AddressFamily.InterNetwork ,SocketType.Stream ,ProtocolType.Tcp ); 
    ip=Dns.GetHostByName(CMPP_Server); 
    cmpp_ep=new IPEndPoint(ip.AddressList[0],CMPP_Port); 
    tcp.Connect(cmpp_ep); //连接 
    reVal=true;   
   }
   catch(SocketException se)
   {
    ErrorInfo="Socker Error:" + se.ToString();
   }
   return(reVal);   
  }
  private uint getNextSequence()
  {
   lock(typeof(CMPPClient))
   {
    try
    {
     lastSequence++;
    }
    catch(OverflowException ofe)
    {
     this.ErrorInfo =this.ErrorInfo +"\r\n"+ofe.ToString(); 
     lastSequence=uint.MinValue; 
    }        
    return(lastSequence);
   }
  } 
 
  private void RecvISMGMsgThread()   //处理ISMG消息的线程
  {
   while(!this.isStop )
   {
    try
    {     
     byte[] rbuf=new byte[10240]; //结果缓冲区
     byte[] recv_temp=new Byte[1024]; //recv临时缓冲区
     int index=0;
     int msglength=tcp.Receive(rbuf);  //阻塞接收//分析收到的数据 
 
     MSG.CMPP_MSG_Header header;  //=new MSG.CMPP_MSG_Header(rbuf,index); //取得一个消息                    
     while(index<msglength) //逐个消息分析
     {
      header=new MSG.CMPP_MSG_Header(rbuf,index); //取得一个消息       
      byte[] the_pk= new byte[header.MSGLength] ;   //生成此消息的大小
      for(int i=0;i<header.MSGLength ;i++)
      {
       the_pk[i]=rbuf[index++];
      }       
      uint seq; //取得回复消息的下一个流水序列号
      switch(header.Command_ID)
      {
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_ACTIVE_TEST : //服务器给客户的测试信号
        this.ErrorInfo =this.ErrorInfo +"\r\n"+"收到：CMPP_ACTIVE_TEST";
        MSG.CMPP_MSG_TEST test=new MSG.CMPP_MSG_TEST(the_pk);
        seq=test.Sequence;       //取得发送过来的流水号 
        MSG.CMPP_MSG_TEST_RESP test_reply=new MSG.CMPP_MSG_TEST_RESP(seq);   
        tcp.Send(test_reply.toBytes());    //马上送出回应包,不需要进入队列  
        if(this.onTestHandler!=null)
        {
         TestEventArgs e=new TestEventArgs(test);
         onTestHandler(this,e);
        }
        else
        {
         defaultTestEventHandler();
        }
        this.ErrorInfo =this.ErrorInfo +"\r\n"+"发送：CMPP_ACTIVE_TEST_RESP "; 
        break;
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_ACTIVE_TEST_RESP : //服务器的回应消息,应当丢弃不管
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("收到：CMPP_ACTIVE_TEST_RESP "); 
        MSG.CMPP_MSG_TEST_RESP test_reply2=new MSG.CMPP_MSG_TEST_RESP(the_pk); //构造消息
        seq=test_reply2.Sequence;    //寻找 曾经发送过去的消息         
        this.delFromWaitingQueue(seq);      //删除等待队列中的消息 //清空等待回应队列
        if(this.onTestRespHandler!=null)
        {
         TestRespEventArgs e=new TestRespEventArgs(test_reply2); 
         onTestRespHandler(this,e);
        }
        else
        {
         defaultTestRespEventHandler();
        }
        break;
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_CANCEL_RESP :
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("收到：CMPP_CANCEL_RESP "); 
        MSG.CMPP_MSG_CANCEL_RESP cancel_reply=new MSG.CMPP_MSG_CANCEL_RESP(the_pk);//构造消息
        seq=cancel_reply.Sequence;
        this.delFromWaitingQueue(seq);
        if(this.onCancelRespHandler!=null)
        {
         CancelRespEventArgs e=new CancelRespEventArgs(cancel_reply); 
         onCancelRespHandler(this,e); 
        }
        else
        {
         defaultCancelRespEventHandler();
        }
        break;
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_CONNECT_RESP :   //检查下消息的正确性，清除等待队列 设定连接成功标志
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("收到：CMPP_CONNECT_RESP "); 
        MSG.CMPP_MSG_CONNECT_RESP cn_reply=new MSG.CMPP_MSG_CONNECT_RESP(the_pk);
        seq=cn_reply.Sequence;     //取得消息的seq
        if(this.onConnectRespHandler !=null)
        {
         ConnectRespEventArgs e=new ConnectRespEventArgs(cn_reply);
         onConnectRespHandler(this,e);
        }
        else
        {
         defaultConnectRespEventHandler();
        }
        if(cn_reply.isOk)
        {
         this.isLogin  =true;
        }
        else
        {
         this.isLogin  =false;
        }
        this.delFromWaitingQueue(seq);    //删除队列中的等待连接信息包 
        break;
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_DELIVER:    //检查消息正确定，立即返回 正确 或者 失败,正确则处理是否状态包，不是状态包则存到MO缓存，表示收到信息,时状态包则判断缓存消息进行消息送达处理
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("收到：CMPP_DELIVER "); 
        BIConvert.DumpBytes(the_pk,"c:\\CMPP_DELIVER.txt");//保留映像
        MSG.CMPP_MSG_DELIVER deliver=new MSG.CMPP_MSG_DELIVER(the_pk);        
        seq=(uint)deliver.ISMGSequence;       //发过来的流水号,需要立即发送一个deliver_resp       //一条 ISMG--〉SP 的消息
        MSG.CMPP_MSG_DELIVER_RESP deliver_resp=new MSG.CMPP_MSG_DELIVER_RESP(seq);       
        deliver_resp.MsgID =deliver.MsgID ;
        deliver_resp.Result =0;
        byte[] t=deliver_resp.toBytes();
        tcp.Send(t);
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("发送：CMPP__DELIVER_RESP "); 
        if(deliver.isReport)
        {      //删除等待队列的消息//报告消息已经正确发送到        
         //UInt64 ReportMsgID=deliver.ReportMsgID ; //取得消息ID ,更新 MsgID
         string StateReport=deliver.StateReport; //取得关于此消息的状态 
         //_debugBs(the_pk);
         ReportEventArgs arg=new ReportEventArgs(the_pk,MSG.CMPP_MSG_Header.HeaderLength+8+21+10+1+1+1+21+1+1);    //构造报告事件参数
         //ReportEventArgs arg=new ReportEventArgs(ReportMsgID.ToString(), 
         if(this.onReportHandler!=null) //ReportEventArgs传递的字节数组是 报告信息包的数据,在此不考虑多个报告的情况
         {
          onReportHandler(this,arg);
         }
         else
         {
          this.defaultReportHandler();  
         }
        }
        else
        {//SMSEventArgs 传递的整个deliver包
         SMSEventArgs smsarg=new SMSEventArgs (the_pk,MSG.CMPP_MSG_Header.HeaderLength);  
         if(this.onSMSHandler!=null)
         {
          onSMSHandler(this,smsarg);   //触发事件,应当很快结束处理，不要靠考虑存储之类的耗费资源事宜
         }
         else
         {
          defaultSMSHandler();
         }
        }    
        break; 
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_QUERY_RESP :
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("收到：CMPP_QUERY_RESP "); 
        //收到消息，处理后存入数据库
        MSG.CMPP_MSG_QUERY_RESP query_resp=new MSG.CMPP_MSG_QUERY_RESP(the_pk);
        this.delFromWaitingQueue(query_resp.Sequence );   //将等待的队列中的元素删除
        if(this.onQueryRespHandler!=null)
        {
         QueryRespEventArgs e=new QueryRespEventArgs(query_resp); 
        }
        else
        {
         defaultQueryRespEventHandler();
        }
        break;
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_SUBMIT_RESP :    //收到服务器送达的慧英消息
        this.ErrorInfo =this.ErrorInfo +"\r\n"+("收到：CMPP_SUBMIT_RESP ");         
        MSG.CMPP_MSG_SUBMIT_RESP submit_resp=new MSG.CMPP_MSG_SUBMIT_RESP(the_pk);  
        BIConvert.DumpBytes(the_pk,"c:\\CMPP_SUBMIT_RESP.txt");//保留映像
        //BIConvert.DumpBytes(initValue,"c:\\CMPP_SUBMIT_RESP.txt");//保留映像
        sub_resp++; //该变量仅供测试使用
        delFromWaitingQueue(submit_resp.Sequence);  //删除需要等待的消息
        if(this.onSubmitRespHandler!=null)
        {
         SubmitRespEventArgs e=new SubmitRespEventArgs(submit_resp);
         //submit_resp.
         onSubmitRespHandler(this,e);
        }
        else
        {
         defaultSubmitRespEventHandler();
        }
 
        break;
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_TERMINATE :
        this.ErrorInfo =this.ErrorInfo +"\r\n"+"收到：CMPP_TERMINATE";
        MSG.CMPP_MSG_TERMINATE terminate=new MSG.CMPP_MSG_TERMINATE(the_pk);
        seq=terminate.Sequence;
        MSG.CMPP_MSG_TERMINATE_RESP  terminate_resp=new MSG.CMPP_MSG_TERMINATE_RESP(seq);
        this.ErrorInfo =this.ErrorInfo +"\r\n"+"收到：CMPP_TERMINATE_RESP";
        tcp.Send(terminate_resp.toBytes());  
        if(this.onTerminateHandler!=null)
        {
         TerminateEventArgs e=new TerminateEventArgs(terminate);
         onTerminateHandler(this,e);
         this.StopMe() ; //准备自我停止?
        }
        else
        {
         defaultTerminateEventHandler();
        }
        this._StopMe();  //发出终止设定         
        return;   //退出线程        
 
       case (uint)MSG.CMPP_COMMAND_ID.CMPP_TERMINATE_RESP :
        this.ErrorInfo =this.ErrorInfo +"\r\n"+"收到：CMPP_TERMINATE_RESP";
        MSG.CMPP_MSG_TERMINATE_RESP ter_resp=new MSG.CMPP_MSG_TERMINATE_RESP(the_pk);
        seq=ter_resp.Sequence ;  //取得流水信号
        this.delFromOutQueue(seq);   //删除输出表重点项目 
        if(this.onTerminateRespHandler!=null)
        {
         TerminateRespEventArgs e=new TerminateRespEventArgs(ter_resp);
         onTerminateRespHandler(this,e);
        }
        else
        {
         defaultTerminateRespEventHandler();
        }
        this._StopMe(); 
        break;
      }             
     }     
     LogLastOkTime(DateTime.Now );  //记录当前最后一次消息soket正确时间
    }
    catch(SocketException se)
    { 
     //超时    
    }
    Thread.Sleep(50); 
   }   
  }
  //debug
//  private void _debugBs(byte[] the_pk) //存储byte字节
//  {
//    
//  }
  //debug
 
  private void DeamonThread()    //监视本系统连接是否正常
  {//此线程是监视线程
   int  t_count =0;   //循环时间计数
   _reStartRecvNSend();   //启动接收和发送
   while(! this.isStop) 
   {      
    t_count++;    //0.1秒    
    if(tcpIsCanUse())  
    {
     if(this.isPingTime()) 
     {
      this.ping();  //发送一个ping包 
     }
     if(t_count>50)  // 500*100=50000=50秒
     {
      t_count=0;
      checkReSend() ; //检查需要重新发送的消息
      //触发一个事件，让系统自动检查消息队列，存储消息队列中的消息状态
     }
    }
    else
    {
     EventArgs e=new EventArgs(); 
     if(this.onSocketClosedHandler!=null)
     {
      onSocketClosedHandler(this,e);
     }
     else
     {      
     }
     this.isStop =true;  //通知其他线程退出
    }
    Thread.Sleep(1000); 
   }
  }   
  
  private void SendSPMsgThread()
  { 
   while (!this.isStop )
   {
    Thread.Sleep(10); 
    if(this.isLogin)
    {
     ArrayList lists=this.getTop16Queue();  //取出16条最顶的消息     
     if(lists!=null  && lists.Count >0)
     {
      int count=lists.Count;            
      ArrayList pks=new ArrayList( count); //定义容量
      for (int i=0;i<lists.Count; i++)
      {
       QueueItem outitem=(QueueItem)lists[i]; //取出每一个消息对象
       if(outitem!=null)
       {
        try
        {
         sendQueueItem(outitem);    //发送每一个消息
        }
        catch(SocketException se)
        {
         //发送失败
         outitem.FailedCount ++;
        }
       }      
      }
     }
    }
    Thread.Sleep(100); 
   }  
  }  

  private void _StopMe()
  {
   lock(this)
   {
    this.isStop =true;
   }