private void SetupTorrentWatcher()
{
watcher = new TorrentFolderWatcher(Path.GetFullPath(TORRENT_DIR), "*.torrent");
watcher.TorrentFound += delegate(object sender, TorrentWatcherEventArgs e)
{
try
{
// This is a hack to work around the issue where a file triggers the event
// before it has finished copying. As the filesystem still has an exclusive lock
// on the file, monotorrent can't access the file and throws an exception.
// The best way to handle this depends on the actual application.
// Generally the solution is: Wait a few hundred milliseconds
// then try load the file.
Thread.Sleep(500);
var t = Torrent.Load(e.TorrentPath);
// There is also a predefined 'InfoHashTrackable' MonoTorrent.Tracker which
// just stores the infohash and name of the torrent. This is all that the tracker
// needs to run. So if you want an ITrackable that "just works", then use InfoHashTrackable.
// ITrackable trackable = new InfoHashTrackable(t);
ITrackable trackable = new CustomITrackable(t);
// The lock is here because the TorrentFound event is asyncronous and I have
// to ensure that only 1 thread access the tracker at the same time.
lock (tracker)
tracker.Add(trackable);
}
catch (Exception ex)
{
Debug.WriteLine("Error loading torrent from disk: {0}", ex.Message);
Debug.WriteLine("Stacktrace: {0}", ex.ToString());
}
};
watcher.Start();
watcher.ForceScan();
}
public SimpleTracker(string announcementEndpoint, string torrentsDirectoryPath)
{
// Make the listner.
var listener = new HttpListener(announcementEndpoint);
// Make the tracker.
Tracker = new Tracker ();
Tracker.AnnounceInterval = new TimeSpan (0, 1, 0);
Tracker.AllowUnregisteredTorrents = true;
Tracker.RegisterListener (listener);
// Make mappings.
Mappings = new ConcurrentDictionary<string, InfoHashTrackable> ();
// Make watcher.
Watcher = new TorrentFolderWatcher (torrentsDirectoryPath, "*.torrent");
Watcher.TorrentFound += (sender, e) =>
{
try
{
// Wait for file to finish copying.
System.Threading.Thread.Sleep (500);
// Make InfoHashTrackable from torrent.
var torrent = Torrent.Load (e.TorrentPath);
var trackable = new InfoHashTrackable (torrent);
// Add to tracker.
lock (Tracker)
Tracker.Add (trackable);
// Save to mappings.
Mappings[e.TorrentPath] = trackable;
// Log.
Console.WriteLine("Added {0}", e.TorrentPath);
}
catch (Exception exception)
{
Debug.WriteLine ("Error loading torrent from disk: {0}", exception.Message);
Debug.WriteLine ("Stacktrace: {0}", exception.ToString ());
}
};
Watcher.TorrentLost += (sender, e) =>
{
try
{
// Get from mappings.
var trackable = Mappings[e.TorrentPath];
// Remove from tracker.
lock(Tracker)
Tracker.Remove(trackable);
// Remove from mappings.
Mappings.TryRemove(e.TorrentPath, out trackable);
// Log.
Console.WriteLine("Removed {0}", e.TorrentPath);
}
catch(Exception exception)
{
Debug.WriteLine ("Error uploading torrent from disk: {0}", exception.Message);
Debug.WriteLine ("Stacktrace: {0}", exception.ToString ());
}
};
// Register close events.
AppDomain.CurrentDomain.ProcessExit += (sender, e) => Tracker.Dispose ();
// Run.
listener.Start();
Watcher.Start();
Watcher.ForceScan();
}
public MainWindow()
: base(Gtk.WindowType.Toplevel)
{
this.portController = ServiceManager.Get <ListenPortController> ();
this.torrentController = ServiceManager.Get <TorrentController> ();
interfaceSettings = new InterfaceSettings ();
Ticker.Tick ();
LoadAllSettings ();
Ticker.Tock ("Loaded all settings: {0}");
Ticker.Tick ();
Ticker.Tick ();
Build ();
AddInManagerAction.Activated += AddInManagerActionActivated;
InitNatStatus ();
Ticker.Tock ("Build");
Ticker.Tick();
BuildStatusBar();
Ticker.Tock ("Status bar");
Ticker.Tick ();
BuildTray();
Ticker.Tock ("Tray");
Ticker.Tick ();
BuildPiecesTreeView();
Ticker.Tock ("PiecesTreeview");
Ticker.Tick ();
BuildTorrentTreeView();
Ticker.Tock ("TorrentTreeview");
Ticker.Tick ();
BuildPeerTreeView();
Ticker.Tock ("PeerTreeview");
Ticker.Tick ();
BuildFileTreeView();
Ticker.Tock ("FileTreeview");
Ticker.Tick ();
BuildLabelTreeView();
Ticker.Tock ("Label treeview");
Ticker.Tick ();
BuildOptionsPage();
Ticker.Tock ("Options page");
Ticker.Tick ();
BuildSpeedsPopup();
Ticker.Tock ("Speeds popup");
Ticker.Tock ("Built all stuff");
GLib.Timeout.Add (1000, new GLib.TimeoutHandler (updateView));
Ticker.Tick ();
RestoreInterfaceSettings ();
Ticker.Tock ("Restored Interface");
if (SettingsManager.Preferences.UpnpEnabled)
portController.Start();
Ticker.Tick ();
try{
torrentController.LoadStoredTorrents ();
}catch (Exception ex) {
Console.WriteLine (ex);
Environment.Exit(414);
}
Ticker.Tock ("Loaded torrents");
Ticker.Tick ();
logger.Info ("Restoring labels");
LabelController.Restore ();
// Restore previously labeled torrents
foreach (Download download in torrentController.Torrents){
foreach (TorrentLabel l in LabelController.Labels) {
if (l.TruePaths == null)
continue;
if (Array.IndexOf <string> (l.TruePaths, download.Manager.Torrent.TorrentPath) < 0)
continue;
l.AddTorrent (download);
}
}
Ticker.Tock ("Restored labels");
torrentController.Initialise ();
folderWatcher = new TorrentFolderWatcher (new DirectoryInfo (SettingsManager.Preferences.ImportLocation));
folderWatcher.TorrentFound += delegate(object o, TorrentWatcherEventArgs e) {
GLib.Idle.Add(Event.Wrap ((GLib.IdleHandler) delegate {
TorrentFound (o, e);
return false;
}));
};
torrentController.SelectionChanged += delegate {
updateToolBar ();
};
torrentController.ShouldRemove += HandleShouldRemove;
if (SettingsManager.Preferences.ImportEnabled) {
logger.Info ("Starting import folder watcher");
folderWatcher.Start ();
}
logger.Info ("Starting RSS manager");
rssManagerController = new RssManagerController(SettingsManager.EngineSettings);
rssManagerController.TorrentFound += delegate(object sender, TorrentRssWatcherEventArgs e) {
string savePath = e.Filter == null ? SettingsManager.EngineSettings.SavePath : e.Filter.SavePath;
try {
LoadTorrent(e.Item.Link, true, false, false, null, savePath, true);
} catch {
logger.Error("RSS Manager: Unable to add - " + e.Item.Title);
}
};
logger.Info ("Started RSS manager");
rssManagerController.StartWatchers();
AddGConfListeners ();
updateToolBar ();
ShowAll();
}
internal void AddWatcher(string line)
{
TorrentFolderWatcher watcher = new TorrentFolderWatcher(line, "*.torrent");
watcher.TorrentFound += TorrentFound;
watcher.ForceScan();
watcher.Start();
watchers.Add(line, watcher);
}