private async Task Close(bool shallNotifyUserSide)
{
if (Interlocked.Exchange(ref _state, _closed) == _closed)
{
return;
}
Clean();
if (shallNotifyUserSide)
{
_log.DebugFormat("Disconnected from server [{0}] with dispatcher [{1}] on [{2}].",
this.RemoteEndPoint,
_dispatcher.GetType().Name,
DateTime.UtcNow.ToString(@"yyyy-MM-dd HH:mm:ss.fffffff"));
try
{
await _dispatcher.OnServerDisconnected(this);
}
catch (Exception ex)
{
HandleUserSideError(ex);
}
}
}
private async Task Close(bool shallNotifyUserSide)
{
if (Interlocked.Exchange(ref _state, _disposed) == _disposed)
{
return;
}
try
{
if (_stream != null)
{
_stream.Dispose();
_stream = null;
}
if (_tcpClient != null && _tcpClient.Connected)
{
_tcpClient.Dispose();
_tcpClient = null;
}
}
catch (Exception) { }
if (_receiveBuffer != null)
{
_bufferManager.ReturnBuffer(_receiveBuffer);
}
_receiveBufferOffset = 0;
if (shallNotifyUserSide)
{
_log.DebugFormat("Disconnected from server [{0}] with dispatcher [{1}] on [{2}].",
this.RemoteEndPoint,
_dispatcher.GetType().Name,
DateTime.UtcNow.ToString(@"yyyy-MM-dd HH:mm:ss.fffffff"));
try
{
await _dispatcher.OnServerDisconnected(this);
}
catch (Exception ex)
{
HandleUserSideError(ex);
}
}
}