internal int RejectRequests(bool supportsFastPeer, List <int> amAllowedFastPieces)
{
lock (SendQueue) {
int rejectedCount = 0;
for (int i = 0; i < SendQueue.Count; i++)
{
if (!(SendQueue[i] is PieceMessage msg))
{
continue;
}
// If the peer doesn't support fast peer, then we will never requeue the message
if (!(supportsFastPeer && ClientEngine.SupportsFastPeer))
{
SendQueue.RemoveAt(i);
i--;
rejectedCount++;
continue;
}
// If the peer supports fast peer, queue the message if it is an AllowedFast piece
// Otherwise send a reject message for the piece
if (amAllowedFastPieces.Contains(msg.PieceIndex))
{
continue;
}
else
{
rejectedCount++;
SendQueue[i] = new RejectRequestMessage(msg);
}
}
return(rejectedCount);
}
}
protected virtual void HandleRejectRequestMessage(PeerId id, RejectRequestMessage message)
{
id.TorrentManager.PieceManager.Picker.CancelRequest(id, message.PieceIndex, message.StartOffset, message.RequestLength);
}
void peer_RejectRequestMessageReceived(object sender, RejectRequestMessage e)
{
ShowMessage("{0}:Received {1}", sender, e);
}
protected virtual void HandleRejectRequestMessage(PeerId id, RejectRequestMessage message)
{
Manager.PieceManager.RequestRejected(id, new BlockInfo(message.PieceIndex, message.StartOffset, message.RequestLength));
}
protected virtual void HandleRejectRequestMessage(PeerId id, RejectRequestMessage message)
{
id.TorrentManager.PieceManager.Picker.CancelRequest(id, message.PieceIndex, message.StartOffset,
message.RequestLength);
}
/// <summary>
/// Send reject request message asynchronously
/// </summary>
/// <param name="index">the index of piece</param>
/// <param name="begin">the begin of piece</param>
/// <param name="length">the length of piece</param>
public void SendRejectRequestMessageAsync(int index, int begin, int length)
{
RejectRequestMessage message = new RejectRequestMessage(index, begin, length);
SendMessageAsync(message);
}
