private bool BasicProcessMessage(byte[] data, SocketAsyncEventArgs socketAsync, EndPoint remoteEndPoint, DLT698Message.FrameInfo frameInfo, TCPClientInfo cl)
{
if (frameInfo.AFN == AFN.链路接口检测)
{
if (frameInfo.FN == "0001")
{
byte[] array = DLT698Message.CreateLogOKMessage(frameInfo.A1, frameInfo.A2, frameInfo.FN, frameInfo.PSEQ, this.Tpv);
LogMSG.AddInfo(string.Concat(new string[] { DateTime.Now.ToString(), " ->终端 [", remoteEndPoint.ToString(), "] 登录:", PubFuncHelper.ByteToHexStr(data), "\r\n", DateTime.Now.ToString(), " ->回应 [", remoteEndPoint.ToString(), "] 登录确认:", PubFuncHelper.ByteToHexStr(array), "\r\n" }), 6);
socketAsync.AcceptSocket.Send(array);
socketAsync.UserToken = cl;
lock (this.clients)
{
if (!this.clients.Exists((TCPClientInfo gcl) => gcl.Host == cl.Host))
{
this.clients.Add(cl);
}
}
}
else
{
if (frameInfo.FN == "0003")
{
byte[] array = DLT698Message.CreateLogOKMessage(frameInfo.A1, frameInfo.A2, frameInfo.FN, frameInfo.PSEQ, this.Tpv);
LogMSG.AddInfo(string.Concat(new string[] { DateTime.Now.ToString(), " ->终端 [", remoteEndPoint.ToString(), "] 心跳:", PubFuncHelper.ByteToHexStr(data), "\r\n", DateTime.Now.ToString(), " ->回应 [", remoteEndPoint.ToString(), "] 心跳确认:", PubFuncHelper.ByteToHexStr(array), "\r\n" }), 7);
socketAsync.AcceptSocket.Send(array);
}
}
return(true);
}
else
{
if (frameInfo.PRM == "0" & frameInfo.DIR == "1")
{
BufferManager.AddDataItem(frameInfo.A1, frameInfo.A2, data);
}
else
{
if (frameInfo.PRM == "1" & frameInfo.DIR == "1")
{
ActiveReportMsg.AddInfo(data);
}
}
return(false);
}
//return frameInfo;
}
//接收数据，开始解析，
private void DataOn(byte[] data, SocketAsyncEventArgs socketAsync)
{
try
{
if (data.Length > 0)
{
EndPoint remoteEndPoint = socketAsync.AcceptSocket.RemoteEndPoint;
RecieveLog.AddInfo(string.Concat(new string[] { DateTime.Now.ToString(), " ->接收 [", remoteEndPoint.ToString(), "] :", PubFuncHelper.ByteToHexStr(data), "\r\n" }));
DLT698Message.FrameInfo frameInfo = new DLT698Message.FrameInfo();
DLT698Message dLT = new DLT698Message();
var x = new byte[data.Length - 36];
Array.Copy(data, 33, x, 0, data.Length - 36);
data = x;
if (dLT.Assert_Basic(data)) //数据内容基本ok
{
dLT.ParseData(data, data.Length, ref frameInfo);
TCPClientInfo cl = new TCPClientInfo();
cl.Host = remoteEndPoint;
cl.Sock = socketAsync.AcceptSocket;
cl.A1 = frameInfo.A1;
cl.A2 = frameInfo.A2;
bool processed = BasicProcessMessage(data, socketAsync, remoteEndPoint, frameInfo, cl);
//
if (!processed && OnDLT698Message != null)
{
OnDLT698Message(this, new DLT698MessageEventArgs(dLT));
}
}
}
}
catch
{
}
}
private void OnDataReceived(object sender, SocketAsyncEventArgs e)
{
try
{
if (e.BytesTransferred > 0)
{
EndPoint remoteEndPoint = e.RemoteEndPoint;
byte[] array = new byte[e.BytesTransferred];
Array.Copy(e.Buffer, 0, array, 0, e.BytesTransferred);
RecieveLog.AddInfo(string.Concat(new string[]
{
DateTime.Now.ToString(),
" ->接收(UDP) [",
remoteEndPoint.ToString(),
"] :",
this.ByteToHexStr(array),
"\r\n"
}));
DLT698Message.FrameInfo frameInfo = default(DLT698Message.FrameInfo);
DLT698Message dLT = new DLT698Message();
if (dLT.Assert_Basic(array))
{
dLT.ParseData(array, e.BytesTransferred, ref frameInfo);
if (frameInfo.AFN == "02")
{
if (frameInfo.FN == "0003")
{
byte[] data = this.LogOK(frameInfo.A1, frameInfo.A2, frameInfo.FN, frameInfo.PSEQ);
LogMSG.AddInfo(string.Concat(new string[]
{
DateTime.Now.ToString(),
" ->终端(UDP) [",
remoteEndPoint.ToString(),
"] 心跳:",
this.ByteToHexStr(array),
"\r\n",
DateTime.Now.ToString(),
" ->回应(UDP) [",
remoteEndPoint.ToString(),
"] 心跳确认:",
this.ByteToHexStr(data),
"\r\n"
}), 7);
this.Send(data);
}
}
else
{
if (frameInfo.PRM == "0" & frameInfo.DIR == "1")
{
BufferManager.AddDataItem(frameInfo.A1, frameInfo.A2, array);
}
else
{
if (frameInfo.PRM == "1" & frameInfo.DIR == "1")
{
ActiveReportMsg.AddInfo(array);
}
}
}
}
}
}
catch
{
}
}
public DLT698MessageEventArgs(DLT698Message message)
{
_message = message;
}