public void ThreadRun()
{
try
{
//소켓등록 후 서버에서 Hello Sign 전송.
Hello();
while (RunFlag)
{
byte[] buffer = new byte[Config.Instance().ReadBufferSize];
int readSize = Stream.Read(buffer, 0, buffer.Length);
if (readSize < 0)
{
break;
}
if (RunFlag == false)
{
break;
}
string strMsg = Config.Instance().encod.GetString(buffer, 0, readSize);
MsgModel msg = new MsgModel(strMsg.Trim());
OnReceived(msg);
}
}catch (Exception ex)
{
Console.WriteLine("TCP READ SOCKET ERR : " + ex.Message);
}
Dispose();
}
public int WriteMsg(MsgModel msg)
{
int result = -9999;
if (Sock == null)
{
result = -504;
return(result);
}
if (Sock.Connected == false)
{
result = -503;
return(result);
}
try
{
string strMsg = msg.SendFormMsg();
Console.WriteLine($"-- WRITE_MSG[{strMsg}]");
byte[] buffer = Config.Instance().encod.GetBytes(strMsg);
Stream.Write(buffer, 0, buffer.Length);
Stream.Flush();
result = buffer.Length;
}
catch (Exception ex)
{
Console.WriteLine("TCP WRITE SOCKET ERR : " + ex.Message);
}
return(result);
}
public void Hello()
{
MsgModel msg = new MsgModel();
msg.SetCmd(CmdType.HELLO_MSG);
msg.Guid = this.Guid;
msg.UserName = "******";
msg.Msg = this.Guid;
WriteMsg(msg);
}
public void OnRecviedToClient(MsgModel msg)
{
Console.WriteLine($"MSG PUSH Q [{msg.SendFormMsg()}]");
GetMsgQueue().Enqueue(msg);
}
/// <summary>
/// 통신 서비스 함수.
/// </summary>
private void ServiceOperation()
{
Console.WriteLine("******** Service Start ******** ");
while (ServiceFlag)
{
Thread.Sleep(300);
if (GetMsgQueue().Count > 0)
{
var msgModel = GetMsgQueue().Dequeue();
switch (msgModel.GetCmd())
{
case CmdType.HELLO_ACK:
Console.WriteLine($"## ONLINE CLIENT - #{msgModel.Guid}");
break;
case CmdType.CLIENT_MSG: //클라이언트로 메시지 수신
{
Console.WriteLine($"# SENDING MSG : [{msgModel.SendFormMsg()}]");
for (int i = 0; i < GetClientList().Count; i++)
{
Client cl = GetClientList().ElementAt(i).Value;
if (cl.Guid == msgModel.Guid)
{
MsgModel res = msgModel;
res.SetCmd(CmdType.CLIENT_ACK);
cl.WriteMsg(res);
}
else
{
MsgModel res = msgModel;
res.SetCmd(CmdType.BROAD_MSG);
cl.WriteMsg(res);
}
}
break;
}
case CmdType.BROAD_ACK:
break;
case CmdType.FILE_INFO_REQ:
{
if (GetClientList().TryGetValue(msgModel.Guid, out Client cl))
{
if (GetFileList().Count < 1)
{
MsgModel res = msgModel;
res.UserName = "******";
res.SetCmd(CmdType.FILE_INFO_REQ);
res.Msg = "[WARN] There are NO Registered Files!";
cl.WriteMsg(res);
}
else
{
foreach (var file in GetFileList().Values)
{
MsgModel res = msgModel;
res.UserName = "******";
res.SetCmd(CmdType.FILE_INFO_REQ);
res.Msg = $"[{file.Guid}] {file.Name} / {file.Size} Byte";
cl.WriteMsg(res);
}
}
}
break;
}
case CmdType.CLOSE_REQ:
{
if (GetClientList().TryGetValue(msgModel.Guid, out Client cl))
{
MsgModel res = msgModel;
res.SetCmd(CmdType.CLOSE_ACK);
cl.WriteMsg(res);
cl.Dispose();
}
break;
}
case CmdType.ALIVE:
{
if (GetClientList().TryGetValue(msgModel.Guid, out Client cl))
{
MsgModel res = msgModel;
res.SetCmd(CmdType.ALIVE_ACK);
cl.WriteMsg(res);
}
break;
}
case CmdType.ERROR_ACK:
case CmdType.UNKNOWN:
default:
break;
}
}
}
Console.WriteLine("******** Service Finished ******** ");
}