public void EndConnection()
{
//make sure we're not calling this multiple times
if (this.CurrentState != SystemState.LoggedOut)
{
this.CurrentState = SystemState.LoggedOut;
//reset UI after changing SystemState
P2pWorker.ReportProgress(0, ThreadMessage.Create(UiMessage.ToggleUi, string.Empty));
//close and set classes to null
if (p2p != null)
{
p2p.Close();
p2p = null;
}
if (videoHttpListener != null)
{
videoHttpListener.Stop();
videoHttpListener.Quit();
videoHttpListener = null;
}
if (P2pWorker != null)
{
P2pWorker.CancelAsync();
}
}
}
void P2PLib_StreamChanged(object sender, StreamedChangedEventArgs e)
{
//take packet from server & use videoHttpListener to write to localhost
videoHttpListener.StreamedChanged(e);
//set client to listen to stream
if (e.StreamedPacket.packetNumber == 0)
{
string file = StreamingHttpListener.SafeHttpString(e.StreamedPacket.fileName);
string url = String.Format(@"http://localhost:8088/{0}/video/{1}", userName, file);
P2pWorker.ReportProgress(100, ThreadMessage.Create(UiMessage.StreamVideo, url));
}
}
private void SubscribeToPeerChannelEvents()
{
//hook up the events we care about...text and status for the server
p2p.StatusChanged += new EventHandler <StatusChangedEventArgs>(P2PLib_StatusChanged);
p2p.TextPeerChannelHelper.ChatChanged += new EventHandler <ChatChangedEventArgs>(P2PLib_ChatChanged);
//only setup the listener in client mode
if (!App.IsServerMode)
{
p2p.StreamedVideo.StreamChanged += new EventHandler <StreamedChangedEventArgs>(P2PLib_StreamChanged);
}
//required by server for start/send stream, used by client for StreamChanged event defined above)
videoHttpListener = new StreamingHttpListener(userName + "/video/",
MediaFinished,
LogMessage,
p2p.StreamedVideo.StartStream,
p2p.StreamedVideo.SendStream);
}
