public bool Send(SegmentOffsetToken segToken, bool waiting = true)
{
try
{
if (!segToken.SToken.TokenSocket.Connected)
{
return(false);
}
var isWillEvent = true;
var segItems = _sendBufferManager.BufferToSegments(
segToken.DataSegment.Buffer,
segToken.DataSegment.Offset,
segToken.DataSegment.Size);
foreach (var seg in segItems)
{
var tArgs = GetSocketAsyncFromSendPool(waiting, segToken.SToken.TokenSocket);
if (tArgs == null)
{
return(false);
}
tArgs.UserToken = segToken.SToken;
if (!_sendBufferManager.WriteBuffer(tArgs, seg.Array, seg.Offset, seg.Count))
{
_sendTokenManager.Set(tArgs);
throw new Exception(string.Format("发送缓冲区溢出...buffer block max size:{0}", _sendBufferManager.BlockSize));
}
if (!segToken.SToken.TokenSocket.Connected)
{
return(false);
}
isWillEvent &= segToken.SToken.SendAsync(tArgs);
if (!isWillEvent)
{
ProcessSentCallback(tArgs);
}
if (_sendTokenManager.Count < (_sendTokenManager.Capacity >> 2))
{
Thread.Sleep(5);
}
}
return(isWillEvent);
}
catch (Exception)
{
Close(segToken.SToken);
throw;
}
}
public int SendSync(SegmentOffsetToken segToken)
{
return(segToken.SToken.Send(segToken.DataSegment));
}