private void OnWriteFinished(object state, bool success)
{
try
{
this.asyncInProgress = false;
if (this.netStream == null || !success)
{
this.Disconnect();
return;
}
int pieceId = (int)((object[])state)[0];
int begin = (int)((object[])state)[1];
int length = (int)((object[])state)[2];
PeerPieceCallback pieceSentCallback = (PeerPieceCallback)((object[])state)[3];
pieceSentCallback(this, pieceId, begin, length, null);
// flush message queue
foreach (object[] objs in this.messageQueue)
{
PeerMessage message = (PeerMessage)objs[0];
switch (message)
{
case PeerMessage.Request:
this.SendPieceRequest((int)objs[1], (int)objs[2], (int)objs[3]);
break;
case PeerMessage.Cancel:
this.SendPieceCancel((int)objs[1], (int)objs[2], (int)objs[3]);
break;
case PeerMessage.Choke:
this.SendChokeMessage((bool)objs[1]);
break;
case PeerMessage.Interested:
this.SendInterestedMessage((bool)objs[2]);
break;
case PeerMessage.Have:
this.SendHaveMessage((int)objs[1]);
break;
}
}
this.messageQueue.Clear();
}
catch (System.Exception e)
{
Config.LogException(e);
this.Disconnect();
}
}
public void SendPiece(int pieceId, int begin, int length, IO.Stream istream, PeerPieceCallback pieceSentCallback)
{
try
{
if (socket.Connected)
{
this.asyncInProgress = true;
peerProtocol.SendPiece(this.netStream, pieceId, begin, length, istream, new PeerFinishedPieceTransfer(OnWriteFinished), (object)(new object[] { pieceId, begin, length, pieceSentCallback }));
this.numBytesUploaded += length;
}
}
catch (System.Exception e)
{
Config.LogException(e);
this.Disconnect();
}
}
public void SendPiece(int pieceId, int begin, int length, IO.Stream istream, PeerPieceCallback pieceSentCallback)
{
try
{
if ( socket.Connected )
{
this.asyncInProgress = true;
peerProtocol.SendPiece( this.netStream, pieceId, begin, length, istream, new PeerFinishedPieceTransfer( OnWriteFinished ), (object)( new object[] { pieceId, begin, length, pieceSentCallback } ) );
this.numBytesUploaded += length;
}
}
catch (System.Exception e)
{
Config.LogException(e);
this.Disconnect();
}
}
