public async void tor()
{
var port = 6881;
var dhtPort = 15000;
// Use Universal.Nat to enable upnp port mapping
/* var natManager = new NatManager(port);
natManager.Start();*/
var picker = new FileOpenPicker();
picker.FileTypeFilter.Add(".torrent");
var file = await picker.PickSingleFileAsync();
var stream = await file.OpenStreamForReadAsync();
var torrent = Universal.Torrent.Common.Torrent.Load(stream);
if (torrent != null)
{
var engineSettings = new EngineSettings(savePath, port)
{
PreferEncryption = true,
AllowedEncryption = EncryptionTypes.All
};
// Create the default settings which a torrent will have.
// 4 Upload slots - a good ratio is one slot per 5kB of upload speed
// 50 open connections - should never really need to be changed
// Unlimited download speed - valid range from 0 -> int.Max
// Unlimited upload speed - valid range from 0 -> int.Max
var torrentDefaults = new TorrentSettings(4, 150, 0, 0)
{
UseDht = true,
EnablePeerExchange = true
};
// Create an instance of the engine.
var engine = new ClientEngine(engineSettings);
//engine.ChangeListenEndpoint(new IPEndPoint(IPAddress.Any, port));
//var dhtListner = new DhtListener(new IPEndPoint(IPAddress.Any, dhtPort));
//var dht = new DhtEngine(dhtListner);
//engine.RegisterDht(dht);
//dhtListner.Start();
//engine.DhtEngine.Start();
// When any preprocessing has been completed, you create a TorrentManager
// which you then register with the engine.
var manager = new TorrentManager(torrent, ApplicationData.Current.LocalFolder, torrentDefaults);
engine.Register(manager);
// Every time a piece is hashed, this is fired.
manager.PieceHashed +=
delegate (object o, PieceHashedEventArgs e)
{
//Debug.WriteLine("Piece Hashed: {0} - {1}", e.PieceIndex, e.HashPassed ? "Pass" : "Fail");
};
// Every time the state changes (Stopped -> Seeding -> Downloading -> Hashing) this is fired
manager.TorrentStateChanged +=
delegate (object o, TorrentStateChangedEventArgs e)
{
//Debug.WriteLine("OldState: " + e.OldState + " NewState: " + e.NewState);
};
// Every time the tracker's state changes, this is fired
foreach (var t in manager.TrackerManager.SelectMany(tier => tier.Trackers))
{
t.AnnounceComplete +=
delegate (object sender, AnnounceResponseEventArgs e)
{
// Debug.WriteLine("{0}: {1}", e.Successful, e.Tracker);
};
}
// Start the torrentmanager. The file will then hash (if required) and begin downloading/seeding
manager.Start();
var dispatcher = Window.Current.Dispatcher;
engine.StatsUpdate +=
async (sender, args) =>
{
await
dispatcher.RunAsync(CoreDispatcherPriority.Normal,
() =>
{
//TextBlock.Text = $"{manager.Peers.Seeds} seeds / {manager.Peers.Leechs} leechs / {manager.Progress} %";
});
};
}
}
public ClientEngine(EngineSettings settings, PeerListener listener, PieceWriter.PieceWriter writer)
{
Check.Settings(settings);
Check.Listener(listener);
Check.Writer(writer);
Listener = listener;
Settings = settings;
ConnectionManager = new ConnectionManager(this);
RegisterDht(new NullDhtEngine());
DiskManager = new DiskManager(this, writer);
_listenManager = new ListenManager(this);
MainLoop.QueueTimeout(TimeSpan.FromMilliseconds(TickLength), delegate
{
if (IsRunning && !Disposed)
LogicTick();
return !Disposed;
});
_torrents = new List<TorrentManager>();
_torrentsReadonly = new ReadOnlyCollection<TorrentManager>(_torrents);
CreateRateLimiters();
PeerId = GeneratePeerId();
_localPeerListener = new LocalPeerListener(this);
_localPeerManager = new LocalPeerManager();
LocalPeerSearchEnabled = SupportsLocalPeerDiscovery;
_listenManager.Register(listener);
// This means we created the listener in the constructor
if (listener.Endpoint.Port == 0)
listener.ChangeEndpoint(new IPEndPoint(IPAddress.Any, settings.ListenPort));
}
public ClientEngine(EngineSettings settings, PieceWriter.PieceWriter writer)
: this(settings, new SocketListener(new IPEndPoint(IPAddress.Any, 0)), writer)
{
}
public ClientEngine(EngineSettings settings, PeerListener listener)
: this(settings, listener, new DiskWriter())
{
}
public ClientEngine(EngineSettings settings)
: this(settings, new DiskWriter())
{
}
