private void onDataSent(object sender, EventArgs e)
{
int index = clients.IndexOf((ServerClient)sender);
if (index < 0)
{
return;
}
ClientDataSent?.Invoke(this, new ListEventArgs(index));
}
private void ProcessSend(SocketAsyncEventArgs e)
{
ClientToken clientToken = (ClientToken)e.UserToken;
if (e.SocketError != SocketError.Success)
{
//Fire DataSentError event
if (ClientDataSendError != null)
{
if (CallClientDataSendErrorAsync)
{
ClientDataSendError.BeginInvoke(this, clientToken.Id, e.SocketError,
r => ClientDataSendError.EndInvoke(r), null);
}
else
{
ClientDataSendError(this, clientToken.Id, e.SocketError);
}
}
if (!clientToken.Closed && !clientToken.Socket.DisconnectAsync(e))
{
CloseClientSocket(clientToken);
}
return;
}
clientToken.SendBytesRemaining = clientToken.SendBytesRemaining - e.BytesTransferred;
if (clientToken.SendBytesRemaining == 0)
{
//Fire DataSent event
if (ClientDataSent != null)
{
if (CallClientDataSentAsync)
{
ClientDataSent.BeginInvoke(this, clientToken.Id, r => ClientDataSent.EndInvoke(r), null);
}
else
{
ClientDataSent(this, clientToken.Id);
}
}
clientToken.ResetSend();
}
else
{
clientToken.BytesSentAlready += e.BytesTransferred;
StartSend(clientToken);
}
}