internal void RaisePeerMessageTransferred(PeerMessageEventArgs e)
{
if (PeerMessageTransferred == null)
{
return;
}
ThreadPool.QueueUserWorkItem(state =>
{
var handler = PeerMessageTransferred;
if (handler == null)
{
return;
}
var messageBundle = e.Message as MessageBundle;
if (messageBundle == null)
{
handler(e.TorrentManager, e);
}
else
{
// Message bundles are only a convience for internal usage!
var peerMessageEventArgs = messageBundle.Messages
.Select(m => new PeerMessageEventArgs(e.TorrentManager, m, e.Direction, e.ID));
foreach (var args in peerMessageEventArgs)
{
handler(args.TorrentManager, args);
}
}
});
}
private void MessageReceived(bool successful, PeerMessage message, object state)
{
var id = (PeerId)state;
if (!successful)
{
id.ConnectionManager.CleanupSocket(id, "Could not receive a message");
return;
}
try
{
var e = new PeerMessageEventArgs(id.TorrentManager, message, Direction.Incoming, id);
id.ConnectionManager.RaisePeerMessageTransferred(e);
message.Handle(id);
id.LastMessageReceived = DateTime.Now;
PeerIO.EnqueueReceiveMessage(id.Connection, id.Decryptor, id.TorrentManager.DownloadLimiter, id.Monitor,
id.TorrentManager, MessageReceivedCallback, id);
}
catch (TorrentException ex)
{
id.ConnectionManager.CleanupSocket(id, ex.Message);
}
}