private void SendCompleted(SocketAsyncEventArgs e)
{
SocketAsyncEventArgsX ex = (SocketAsyncEventArgsX)e;
Buffers.Buffer buffer = (Buffers.Buffer)ex.BufferX;
ISession session = ex.Session;
try
{
if (e.SocketError == SocketError.IOPending || e.SocketError == SocketError.Success)
{
if (session.Server.EnableLog(LogType.Trace))
{
session.Server.Log(LogType.Trace, session, "{0} send hex:{1}", session.RemoteEndPoint,
BitConverter.ToString(ex.BufferX.Data, 0, e.BytesTransferred).Replace("-", string.Empty).ToLower()
);
}
if (this.Options.Statistical)
{
System.Threading.Interlocked.Increment(ref mSendQuantity);
System.Threading.Interlocked.Add(ref mSendBytes, e.BytesTransferred);
}
if (e.BytesTransferred < e.Count)
{
buffer.Postion = (buffer.Postion + e.BytesTransferred);
buffer.SetLength(buffer.Length - e.BytesTransferred);
buffer.AsyncTo(session.SendEventArgs, session);
}
else
{
IBuffer nextbuf = buffer.Next;
buffer.Free();
if (nextbuf != null)
{
((TcpSession)session).CommitBuffer(nextbuf);
}
else
{
((TcpSession)session).SendCompleted();
if (session.SocketProcessHandler != null)
{
try
{
session.SocketProcessHandler.SendCompleted(session, e);
}
catch (Exception ce_)
{
if (EnableLog(LogType.Error))
{
Error(ce_, ex.Session, "{0} send data completed process handler error {1}!", ex.Session.RemoteEndPoint, ce_.Message);
}
}
}
}
}
}
else
{
if (EnableLog(LogType.Debug))
{
Log(LogType.Debug, session, $"{session.RemoteEndPoint} send close error {e.SocketError} receive:{e.BytesTransferred}");
}
Buffers.Buffer.Free(buffer);
session.Dispose();
}
}
catch (Exception e_)
{
if (EnableLog(LogType.Warring))
{
Error(e_, ex.Session, "send data completed SocketError {0}!", e.SocketError);
}
}
}