internal bool PostSend()
{
bool haveDataSend = false;
IAsyncResult ar = null;
SocketError socketError = SocketError.SocketError;
HandlerParam handlerParam = null;
try
{
if (SUCCESS(IsClosed))
{
goto Exit1;
}
if (SUCCESS(IsSending))
{
goto Exit1;
}
if (SendBuf.GetOnceReadableLen() > 0)
{
IsSending = true;
haveDataSend = true;
handlerParam = new HandlerParam(EHandlerType.Socker, this);
if (LOG_ERROR(handlerParam != null))
{
goto Exit0;
}
ar = Sock.BeginSend(SendBuf.BufBytes, SendBuf.ReadInx, SendBuf.GetOnceReadableLen(), SocketFlags.None, out socketError,
LP.NetModule.Reactor.OnSend, handlerParam);
if (socketError != SocketError.Success)
{
Close(ESockerCloseType.PostSendFail, 1, true);
goto Exit0;
}
if (LOG_ERROR(ar != null))
{
goto Exit0;
}
}
}
catch (Exception e)
{
LPMiniDump.GenerateNormalDump(e);
}
Exit1:
Exit0:
return(haveDataSend);
}
public void SendData(Packet packet, Action success = null, Action error = null)
{
Sock.BeginSend(packet, 0, packet.Size, SocketFlags.None, (ar) =>
{
if (ar.IsCompleted)
{
success?.Invoke();
}
else
{
error?.Invoke();
}
}, null);
}
public void SendAsync(byte[] buff, int offset, int count)
{
try
{
if (!IsConnected())
{
Disconnect();
return;
}
Sock.BeginSend(buff, offset, count, SocketFlags.None, DataSent, Sock);
}
catch (Exception ex)
{
#if DEBUG
Console.WriteLine(ex.ToString());
#endif
Disconnect();
}
}
