private void UdpPeerReceiveData(object sender, ReceiveDataEventArgs e) { SendCell cell = new SendCell(); cell.FromBuffer(e.Buffer); switch (cell.MessageID) { case (int)Command.ResponeSendFile: lock (SendFileOutTimeLock) { ResponeTraFransfersFile item = (ResponeTraFransfersFile)cell.Data; OnResponeSendFile(item);//同意接收文件 try { if (SendFileManagerList.ContainsKey(item.MD5)) { SendFileManagerList[item.MD5].SendFileOutTime = -1; } else { Send((int)Command.RequestCancelSendFile, item.MD5); } } catch (Exception) { Send((int)Command.RequestCancelSendFile, item.MD5); } } break; case (int)Command.ResponeSendFilePack: ResponeSendFilePack((ResponeTraFransfersFile)cell.Data); break; case (int)Command.RequestCancelReceiveFile: RequestCancelReceiveFile(cell.Data.ToString()); break; } }
/// <summary> /// udp接收事件 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void UdpPeerReceiveData(object sender, ReceiveDataEventArgs e) { SendCell cell = new SendCell(); cell.FromBuffer(e.Buffer); switch (cell.MessageID) { case (int)Command.RequestSendFile: OnStartRecieve((TraFransfersFileStart)cell.Data, e.RemoteIP); break; case (int)Command.RequestSendFilePack: OnRecieveBuffer((TraFransfersFile)cell.Data, e.RemoteIP); break; case (int)Command.RequestCancelSendFile: OnRequestCancelSendFile(cell.Data.ToString(), e.RemoteIP); break; } }