[성현모] CPXV2 Init

This commit is contained in:
SHM
2024-06-26 10:30:00 +09:00
parent cdf12248c5
commit 5958993b6a
588 changed files with 698420 additions and 0 deletions

View File

@ -0,0 +1,940 @@
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Data;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using SystemX.Common;
using SystemX.Common.Serialization;
using SystemX.Net.Comm;
using static SystemX.Net.Platform.Common.Util.LogMessage;
namespace SystemX.Net.Comm
{
public class AsyncClientSocket : SystemXSocket, IDisposable
{
private Socket ClientSock; /* client Socket */
private Socket cbClientSock; /* client Async Callback Socket */
private byte[] recvBuffer;
//private String recvText;
private byte[] recvStoreBuffer;
private int iStoreCnt;
private int iCheckRetryCnt;
private const int MAX_CHECK_COUNT = 100; /* 256000 / 4096 <- 65526 / 4096 */
private const int USER_MAX_SIZE = 819200; /* 256000 <- 1000000 65536 */
private const int MAXSIZE = 8192; /* 8192 <- 4096 */
private const int MAX_PACKET_COUNT = 1024;
private string m_strGetIp;
private int m_iGetPort;
private bool m_bConnected;
private string m_strGetText;
private bool m_bGetRecv;
private bool bDisposed;
private bool bReadySocket;
public override event SocketCallEvent Comm_Connect_Event;
public override event SocketCallEvent Socket_Error_Event;
public override event SendRecvCallEvent Comm_Send_Event;
public override event SendRecvCallEvent Comm_Recv_Event;
public override event EventHandler<ScheduleEvent> AwaitSendEvent;
public override event EventHandler<ScheduleEvent> AwaitRecvEvent;
private Queue<CPacketDataInfo> QPacketAllData;
private Queue<CPacketDataInfo> QPacketRemainData;
private bool bQueuePacketClearOn;
public override void SetRefSocketPacketClear()
{
bQueuePacketClearOn = true;
}
/*
private Task taskPacketCaclQueue;
private bool m_bThreadPCQBlock;
//
private CancellationTokenSource CTS;
private CancellationToken CT;
//
private async void WatchPacketCaclQueue()
{
await Task.Delay(250).ConfigureAwait(false);
while (!m_bThreadPCQBlock)
{
try
{
CT.ThrowIfCancellationRequested();
}
catch (OperationCanceledException CancelEx)
{
MessageOutput.ConsoleWrite(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss>>") + @" Work Canceled. [SystemX.Net.Comm : AsyncClientSocket.WatchPacketCaclQueue]\r\n" + CancelEx.Message, ConsoleColor.Yellow, LogMessageLevel.DEBUG);
break;
}
//
try
{
}
catch (Exception e)
{
MessageOutput.ConsoleWrite(DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss>>") + @"General Queue Schedule failed. [SystemX.Net.Comm : AsyncClientSocket.WatchPacketCaclQueue]\r\n" + e.Message, ConsoleColor.Yellow, LogMessageLevel.DEBUG);
}
await Task.Delay(1).ConfigureAwait(false);
}
}
*/
public bool CONNECT
{
get { return this.m_bConnected; }
}
public string MSG
{
set { this.m_strGetText = value; }
get { return this.m_strGetText; }
}
public bool RECV_STATE
{
set { this.m_bGetRecv = value; }
get { return this.m_bGetRecv; }
}
public bool READY_STATE
{
set { this.bReadySocket = value; }
get { return this.bReadySocket; }
}
public string strGetLocalAddress { set; get; }
public string strGetLocalPort { set; get; }
public AsyncClientSocket(SOCKET_TYPE SOCK_TYPE, IPEndPoint SetRemote) : base(SOCKET_RULE.CLIENT, SOCK_TYPE)
{
nSocketNumber = 100;
bDisposed = false;
QPacketAllData = new Queue<CPacketDataInfo>();
QPacketRemainData = new Queue<CPacketDataInfo>();
bQueuePacketClearOn = false;
bReadySocket = false;
m_strGetIp = SetRemote.Address.ToString();
m_iGetPort = SetRemote.Port;
ClientSock = null;
cbClientSock = null;
//recvText = string.Empty;
recvStoreBuffer = new byte[USER_MAX_SIZE];
iStoreCnt = 0;
iCheckRetryCnt = 0;
recvBuffer = new byte[MAXSIZE];
//
m_bGetRecv = false;
m_bConnected = false;
AwaitSendEvent += SendCompleteEvent;
/*
taskSendQueue = null;
m_bThreadSendBlock = false;
taskSendQueue = new Task(new Action(WatchSendQueue));
taskSendQueue.Start();
*/
bReadySocket = DoReady();
/*
//
CTS = new CancellationTokenSource();
CT = CTS.Token;
//
m_bThreadPCQBlock = false;
taskPacketCaclQueue = new Task(new Action(WatchPacketCaclQueue), CT);
taskPacketCaclQueue.Start();
//
*/
}
private async void WatchSendQueue()
{
/*
while (!m_bThreadSendBlock)
{
try
{
if(qSendData.Count > 0)
{
byte[] ucGetData;
if(qSendData.TryDequeue(out ucGetData))
{
cbClientSock.BeginSend(ucGetData, 0, ucGetData.Length, SocketFlags.None, new AsyncCallback(SendCallBack), ucGetData);
stopWaitHandle.WaitOne();
}
}
}
catch (Exception e)
{
ErrorEventProcess(new CommonSocketException("Send error.[SystemX.Net.Comm : AsyncClientSocket|WatchSendQueue]"));
}
await Task.Delay(1);
}
*/
await Task.Delay(1);
}
public void ClearEventConnectCall()
{
if (Comm_Connect_Event != null)
{
foreach (Delegate d in Comm_Connect_Event.GetInvocationList())
Comm_Connect_Event -= (SocketCallEvent)d;
}
}
public void ClearEventErrorCall()
{
if (Socket_Error_Event != null)
{
foreach (Delegate d in Socket_Error_Event.GetInvocationList())
Socket_Error_Event -= (SocketCallEvent)d;
}
}
public void ClearEventSendCall()
{
if (Comm_Send_Event != null)
{
foreach (Delegate d in Comm_Send_Event.GetInvocationList())
Comm_Send_Event -= (SendRecvCallEvent)d;
}
}
public void ClearEventRecvCall()
{
if (Comm_Recv_Event != null)
{
foreach (Delegate d in Comm_Recv_Event.GetInvocationList())
Comm_Recv_Event -= (SendRecvCallEvent)d;
}
}
public void ClearEventAsyncSendCall()
{
if (AwaitSendEvent != null)
{
foreach (Delegate d in AwaitSendEvent.GetInvocationList())
AwaitSendEvent -= (EventHandler<ScheduleEvent>)d;
}
}
public void ClearEventAsyncRecvCall()
{
if (AwaitRecvEvent != null)
{
foreach (Delegate d in AwaitRecvEvent.GetInvocationList())
AwaitRecvEvent -= (EventHandler<ScheduleEvent>)d;
}
}
protected override void Dispose(bool disposing)
{
if (!bDisposed)
{
try
{
/*
if (taskSendQueue != null)
{
m_bThreadSendBlock = true;
taskSendQueue.Wait();
}
*/
// dispose managed resource (종결자를 가진 객체의 자원 해제)
/*
if (cbClientSock != null)
{
if (cbClientSock.Connected)
{
cbClientSock.Disconnect(false);
cbClientSock.Shutdown(SocketShutdown.Both);
cbClientSock.Close();
cbClientSock = null;
}
cbClientSock = null;
}
*/
if (ClientSock != null)
{
if (ClientSock.Connected)
{
ClientSock.Disconnect(false);
ClientSock.Shutdown(SocketShutdown.Both);
}
ClientSock.Close();
ClientSock = null;
}
/*if(cbClientSock != null)
cbClientSock.Close();*/
cbClientSock = null;
m_bConnected = false;
}
catch
{
cbClientSock = null;
ClientSock = null;
m_bConnected = false;
ErrorEventProcess(new Exception("Dispose failed. [SystemX.Net.Comm : AsyncClientSocket.Dispose]"));
}
finally
{
ClearEventAsyncSendCall();
ClearEventAsyncRecvCall();
ClearEventSendCall();
ClearEventRecvCall();
/*
ClearEventConnectCall();
ClearEventErrorCall();
*/
}
if (disposing)
{
//Manage
}
//Unmanage
recvStoreBuffer = null;
recvBuffer = null;
bDisposed = true;
}
//Base Dispose
base.Dispose(disposing);
}
private void ErrorEventProcess(Exception e, bool ConnectStateOff = false)
{
//if (e.SocketErrorCode == SocketError.NotConnected)
m_bConnected = ConnectStateOff;
Socket_Error_Event?.Invoke(e, new ScheduleEvent(nSocketNumber, false, "Error", 0));
}
private bool DoReady()
{
bool bDoState = true;
try
{
if (base.SOCK_TYPE == SOCKET_TYPE.TCP)
ClientSock = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
else if (base.SOCK_TYPE == SOCKET_TYPE.UDP)
ClientSock = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
if (base.SOCK_TYPE == SOCKET_TYPE.TCP)
{
LingerOption SetLinger = new LingerOption(true, 1);
ClientSock.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Linger, SetLinger);
//ClientSock.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, true);
var option = new TcpKeepAlive
{
OnOff = 1,
KeepAliveTime = 90000,
KeepAliveInterval = 3000
};
int iState = ClientSock.IOControl(IOControlCode.KeepAliveValues, option.GetBytes(), null);
}
}
catch (Exception e)
{
bDoState = false;
/* 접속 실패 */
ErrorEventProcess(e);
}
finally
{
;//
}
return bDoState;
}
public void Connect()
{
if (bReadySocket)
BeginConnect();
}
private void BeginConnect()
{
try
{
/* 접속 대기중 */
ClientSock.BeginConnect(m_strGetIp, m_iGetPort, new AsyncCallback(ConnectCallBack), ClientSock);
}
catch (Exception e)
{
/* 접속 실패 */
ErrorEventProcess(e);
}
}
private void ConnectCallBack(IAsyncResult IAR)
{
try
{
//보류중인 연결을 완성
Socket tempSock = (Socket)IAR.AsyncState;
IPEndPoint svrEP = (IPEndPoint)tempSock.RemoteEndPoint;
IPEndPoint connEP = (IPEndPoint)tempSock.LocalEndPoint;
string strLocalAddress = connEP.Address.ToString();
string strLocalPort = connEP.Port.ToString();
strGetLocalAddress = strLocalAddress;
strGetLocalPort = strLocalPort;
tempSock.EndConnect(IAR);
//AsyncSocketObject objScoket = new AsyncSocketObject(MAXSIZE);
//objScoket.WorkSocket = tempSock;
cbClientSock = tempSock;// objScoket.WorkSocket;
/*
LingerOption SetLinger = new LingerOption(true, 1);
cbClientSock.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Linger, SetLinger);
cbClientSock.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.KeepAlive, true);
var option = new TcpKeepAlive
{
OnOff = 1,
KeepAliveTime = 53000,
KeepAliveInterval = 2000
};
int iState = cbClientSock.IOControl(IOControlCode.KeepAliveValues, option.GetBytes(), null);
*/
//데이터 받을 이벤트 함수 등록
cbClientSock.BeginReceive(recvBuffer, 0, MAXSIZE, SocketFlags.None, new AsyncCallback(OnReceiveCallBack), ClientSock);
m_bConnected = true;
Comm_Connect_Event?.BeginInvoke(ClientSock, new ScheduleEvent(nSocketNumber, true, "Connect", 0), InvokeCallback, null);
}
catch (Exception e)
{
/* 접속 실패 */
ErrorEventProcess(e);
}
}
private void InvokeCallback(object obj)
{
}
public override bool BeginSend(byte[] ucDatas)
{
bool bState = true;
if (cbClientSock == null)
return false;
//qSendData.Enqueue(ucDatas);
try
{
//연결 성공시
if (cbClientSock.Connected || base.SOCK_TYPE == SOCKET_TYPE.UDP)
{
cbClientSock.BeginSend(ucDatas, 0, ucDatas.Length, SocketFlags.None, new AsyncCallback(SendCallBack), ucDatas);
}
}
catch (Exception e)
{
bState = false;
//전송 에러
ErrorEventProcess(e);
}
return bState;
}
public override bool BeginSend(Socket SetSock, byte[] ucDatas)
{
bool bState = true;
if (cbClientSock == null)
return false;
try
{
//연결 성공시
if (SetSock.Connected || base.SOCK_TYPE == SOCKET_TYPE.UDP)
{
SetSock.BeginSend(ucDatas, 0, ucDatas.Length, SocketFlags.None, new AsyncCallback(SendCallBack), ucDatas);
}
}
catch (Exception e)
{
bState = false;
//전송 에러
ErrorEventProcess(e);
}
return bState;
}
public override bool BeginSend(string strMessage)
{
bool bState = true;
if (cbClientSock == null)
return false;
try
{
//연결 성공시
if (cbClientSock.Connected || base.SOCK_TYPE == SOCKET_TYPE.UDP)
{
byte[] buffer = new UnicodeEncoding().GetBytes(strMessage);
cbClientSock.BeginSend(buffer, 0, buffer.Length, SocketFlags.None, new AsyncCallback(SendCallBack), strMessage);
}
}
catch (Exception e)
{
bState = false;
//전송 에러
ErrorEventProcess(e);
}
return bState;
}
private void SendCallBack(IAsyncResult IAR)
{
//전송 완료
byte[] getData = null;
ScheduleEvent se = new ScheduleEvent(nSocketNumber, false, "Send Fail", 0);
if (cbClientSock == null)
return;
bool bResult = true;
try
{
getData = (byte[])IAR.AsyncState;
if (getData != null)
se = new ScheduleEvent(nSocketNumber, true, "Send Success", 0);
else
se = new ScheduleEvent(nSocketNumber, false, "Send Fail", 0);
}
catch (Exception e)
{
bResult = false;
//Callback Error
ErrorEventProcess(e);
}
finally
{
if (bResult)
{
Comm_Send_Event?.BeginInvoke(getData, se, null, null);
AwaitSendEvent?.BeginInvoke(getData, se, null, null);
//Comm_Send_Event?.Invoke(getData, se);
//AwaitSendEvent?.Invoke(getData, se);
}
}
//
try
{
int iSendCnt = cbClientSock.EndSend(IAR);
}
catch (Exception e)
{
bResult = false;
//Callback Error
ErrorEventProcess(e);
}
}
private void SendCompleteEvent(object senderData, ScheduleEvent e)
{
}
private void Receive()
{
if (cbClientSock == null)
return;
//받기
try
{
if (cbClientSock.Connected || base.SOCK_TYPE == SOCKET_TYPE.UDP)
cbClientSock.BeginReceive(recvBuffer, 0, MAXSIZE, SocketFlags.None, new AsyncCallback(OnReceiveCallBack), cbClientSock);
}
catch (Exception e)
{
ErrorEventProcess(e);
}
}
private void OnReceiveCallBack(IAsyncResult IAR)
{
bool bReceiveState = true;
int nReadSize = 0;
Socket ClientSideSock = null;
//AsyncSocketObject objScoket = null;
try
{
//수신
ClientSideSock = (Socket)IAR.AsyncState;
//objScoket = (AsyncSocketObject)IAR.AsyncState;
}
catch (Exception e)
{
this.Dispose(true);
//수신 실패
ErrorEventProcess(new CommonSocketException("Middleware server side connection lost.[SystemX.Net.Comm : AsyncClientSocket|OnReceiveCallBack]"));
return;
}
try
{
if (ClientSideSock.Connected)
nReadSize = ClientSideSock.EndReceive(IAR);
else
{
if (base.SOCK_TYPE == SOCKET_TYPE.UDP)
nReadSize = ClientSideSock.EndReceive(IAR);
else
bReceiveState = false;
}
}
catch (Exception e)
{
bReceiveState = false;
}
//
if (bReceiveState)
{
if (nReadSize != 0)
{
byte[] ucFindData = new byte[1];
//byte[] ucSetClearArray;
int iFindDataCnt = 0;
//bool bSegmentFind = false;
bool bDataFind = false;
byte ucGetLabel = 0;
try
{
/*
Array.Copy(recvBuffer, 0, recvStoreBuffer, iStoreCnt, nReadSize);
iStoreCnt += nReadSize;
*/
if (bQueuePacketClearOn)
{
bQueuePacketClearOn = false;
QPacketAllData.Clear();
}
//
QPacketAllData.Enqueue(new CPacketDataInfo(DateTime.Now, recvBuffer, nReadSize));
foreach (var n in QPacketAllData.ToList())
{
TimeSpan dsInterval = DateTime.Now - n.dtPacket;
//오랜된 패킷 소거
if (dsInterval.TotalSeconds >= 20.0)
QPacketAllData.Dequeue();
else
QPacketRemainData.Enqueue(new CPacketDataInfo(n.ID, n.dtPacket, n.ucData, n.nDataSize));
}
//
iStoreCnt = 0;
Array.Clear(recvStoreBuffer, 0, USER_MAX_SIZE);
Guid[] guidUsePacketID = new Guid[QPacketRemainData.Count];
int nPacketPos = 0;
//남은 패킷중 연산 시도
foreach (var n in QPacketRemainData.ToList())
{
Array.Copy(n.ucData, 0, recvStoreBuffer, iStoreCnt, n.nDataSize);
iStoreCnt += n.nDataSize;
guidUsePacketID[nPacketPos++] = n.ID;
for (int j = 0; j < iStoreCnt; j++)
{
if (recvStoreBuffer[j] == 0x0D &&
recvStoreBuffer[j + 1] == 0x02 &&
recvStoreBuffer[j + 6] == 0x08 &&
recvStoreBuffer[j + 7] == 0x0A)
{
ucGetLabel = recvStoreBuffer[j - 1];
uint uiGetPacketSize = 0x0;
uiGetPacketSize |= (uint)(recvStoreBuffer[j + 2] << 24);
uiGetPacketSize |= (uint)(recvStoreBuffer[j + 3] << 16);
uiGetPacketSize |= (uint)(recvStoreBuffer[j + 4] << 8);
uiGetPacketSize |= (uint)(recvStoreBuffer[j + 5] << 0);
int iGetSize = (int)uiGetPacketSize;
iGetSize += XCommons.PAD_SIZE;
if (recvStoreBuffer[j + iGetSize - 4] == 0x0D &&
recvStoreBuffer[j + iGetSize - 3] == 0x02 &&
recvStoreBuffer[j + iGetSize - 2] == 0x08 &&
recvStoreBuffer[j + iGetSize - 1] == 0x0A)
{
iFindDataCnt = iGetSize;
ucFindData = new byte[iFindDataCnt];
Array.Copy(recvStoreBuffer, j, ucFindData, 0, iFindDataCnt);
bDataFind = true;
break;
}
else
{
bDataFind = false;
break;
}
}
}
//
if(bDataFind)
{
//성공한 패킷이 있을경우 해당 패킷 제거
foreach (var m in QPacketAllData.ToList())
{
for (int i = 0; i < guidUsePacketID.Count(); i++)
{
if (m.ID == guidUsePacketID[i])
{
QPacketAllData.Dequeue();
break;
}
}
}
break;
}
}
QPacketRemainData.Clear();
//recvText += Encoding.Unicode.GetString(recvBuffer, 0, nReadSize);
/*
for (int i = 0; i < iStoreCnt; i++)
{
if (recvStoreBuffer[i] == 0x0D &&
recvStoreBuffer[i + 1] == 0x02 &&
recvStoreBuffer[i + 6] == 0x08 &&
recvStoreBuffer[i + 7] == 0x0A)
{
ucGetLabel = recvStoreBuffer[i - 1];
uint uiGetPacketSize = 0x0;
uiGetPacketSize |= (uint)(recvStoreBuffer[i + 2] << 24);
uiGetPacketSize |= (uint)(recvStoreBuffer[i + 3] << 16);
uiGetPacketSize |= (uint)(recvStoreBuffer[i + 4] << 8);
uiGetPacketSize |= (uint)(recvStoreBuffer[i + 5] << 0);
int iGetSize = (int)uiGetPacketSize;
iGetSize += XCommons.PAD_SIZE;
if (recvStoreBuffer[i + iGetSize - 4] == 0x0D &&
recvStoreBuffer[i + iGetSize - 3] == 0x02 &&
recvStoreBuffer[i + iGetSize - 2] == 0x08 &&
recvStoreBuffer[i + iGetSize - 1] == 0x0A)
{
iFindDataCnt = iGetSize;
bSegmentFind = true;
}
if (bSegmentFind)
{
iCheckRetryCnt = 0;
ucFindData = new byte[iFindDataCnt];
ucSetClearArray = new byte[(iFindDataCnt + 1)];
Array.Clear(ucSetClearArray, 0, (iFindDataCnt + 1));
Array.Copy(recvStoreBuffer, i, ucFindData, 0, iFindDataCnt);
iStoreCnt -= (iFindDataCnt + 1);
Buffer.BlockCopy(ucSetClearArray, 0, recvStoreBuffer, 0, (iFindDataCnt + 1));
Buffer.BlockCopy(recvStoreBuffer, iStoreCnt, recvStoreBuffer, 0, USER_MAX_SIZE - iStoreCnt);
bDataFind = true;
break;
}
else
{
iCheckRetryCnt++;
if (iCheckRetryCnt > MAX_CHECK_COUNT)
{
iCheckRetryCnt = 0;
ucSetClearArray = new byte[iFindDataCnt];
Array.Clear(ucSetClearArray, 0, iFindDataCnt);
iStoreCnt -= iFindDataCnt;
Buffer.BlockCopy(ucSetClearArray, 0, recvStoreBuffer, 0, iFindDataCnt);
Buffer.BlockCopy(recvStoreBuffer, iStoreCnt, recvStoreBuffer, 0, USER_MAX_SIZE - iStoreCnt);
}
break;
}
}
}
*/
}
catch (Exception e)
{
bDataFind = false;
/*
iStoreCnt = 0;
if(recvStoreBuffer != null) Array.Clear(recvStoreBuffer, 0, recvStoreBuffer.Count());
*/
}
if (bDataFind)
{
bool bDataControl = true;
byte[] ucGetInfp = null;
try
{
ucGetInfp = new byte[iFindDataCnt];
Array.Copy(ucFindData, ucGetInfp, iFindDataCnt);
}
catch (Exception e)
{
bDataControl = false;
}
ScheduleEvent se = null;
m_bGetRecv = true;
//recvText = string.Empty;
if (bDataControl)
{
se = new ScheduleEvent(nSocketNumber, true, "Recv Success", ucGetLabel);
}
else
{
se = new ScheduleEvent(nSocketNumber, false, "Recv Fail", ucGetLabel);
}
Comm_Recv_Event?.BeginInvoke(ucGetInfp, se, null, null);
AwaitRecvEvent?.BeginInvoke(ucGetInfp, se, null, null);
//Comm_Recv_Event?.Invoke(ucGetInfp, se);
//AwaitRecvEvent?.Invoke(ucGetInfp, se);
}
this.Receive();
//objScoket.WorkSocket.BeginReceive(objScoket.recvBuffer, 0, MAXSIZE, SocketFlags.None, new AsyncCallback(OnReceiveCallBack), objScoket);
}
else
{
this.Dispose(true);
ErrorEventProcess(new CommonSocketException("Middleware server side connection lost.[SystemX.Net.Comm : AsyncClientSocket|OnReceiveCallBack]"));
}
}
else
{
this.Dispose(true);
ErrorEventProcess(new CommonSocketException("Middleware server side connection lost.[SystemX.Net.Comm : AsyncClientSocket|OnReceiveCallBack]"));
}
}
}
}