private void button1_Click(object sender, EventArgs e)
{
if (button1.Text == "Start")
{
output.Text = "";
listBox1.Items.Clear();
button2.Enabled = false;
try
{
opt = new Options();
opt.FolderComplete = downPath.Text;
opt.MaxThreads = int.Parse(maxCon.Text);
opt.MinThreads = int.Parse(maxThreads.Text);
opt.SleepModeLimit = int.Parse(sleepLimit.Text);
opt.PeersFromTracker = int.Parse(peersFromTrackers.Text);
opt.ConnectionTimeout = int.Parse(conTimeout.Text);
opt.HandshakeTimeout = int.Parse(handTimeout.Text);
opt.PieceTimeout = int.Parse(pieceTimeout.Text);
opt.MetadataTimeout = int.Parse(metaTimeout.Text);
opt.Verbosity = 0;
opt.LogDHT = false;
opt.LogStats = false;
opt.LogTracker = false;
opt.LogPeer = false;
output.Text = "Started at " + DateTime.Now.ToString("G", DateTimeFormatInfo.InvariantInfo) + "\r\n";
button1.Text = "Stop";
bitSwarm = new BitSwarm(opt);
bitSwarm.StatsUpdated += BitSwarm_StatsUpdated;
bitSwarm.MetadataReceived += BitSwarm_MetadataReceived;
bitSwarm.StatusChanged += BitSwarm_StatusChanged;
bitSwarm.Open(input.Text);
bitSwarm.Start();
}
catch (Exception e1)
{
output.Text += e1.Message + "\r\n" + e1.StackTrace;
button1.Text = "Start";
button2.Enabled = false;
}
}
else
{
bitSwarm.Dispose();
button1.Text = "Start";
}
}
public void Initialize()
{
Pause();
fileIndex = -1;
fileDistance = -1;
status = Status.STOPPED;
tsStream?.Dispose(); tsStream = null;
}
private void OnStatusChanged(BitSwarm.StatusChangedArgs e, Action <string> writeLog, Action onDownloadFinished)
{
const string EventType = "StatusChanged";
writeLog($"[{EventType}] Status code: {e.Status}.{(e.ErrorMsg != string.Empty ? $" Error message: {e.ErrorMsg}." : string.Empty)}.");
writeLog($"[{EventType}] Disposing BitSwarm...");
_bitSwarm.Dispose();
CleanUpFiles();
onDownloadFinished.Invoke();
writeLog($"[{EventType}] Done.");
}
public void Initialize()
{
Pause();
fileIndex = -1;
fileIndexNext = -1;
fileDistance = -1;
status = Status.STOPPED;
bitSwarm?.Dispose();
torrent?.Dispose();
bitSwarm = null;
torrent = null;
}
private static void BitSwarm_StatusChanged(object source, BitSwarm.StatusChangedArgs e)
{
if (e.Status == 0 && torrent != null && torrent.file.name != null)
{
Console.WriteLine($"\r\nDownload of {torrent.file.name} success!\r\n\r\n");
Console.WriteLine(bitSwarm.DumpTorrent());
Console.WriteLine($"\r\nDownload of {torrent.file.name} success!\r\n\r\n");
}
else if (e.Status == 2)
{
Console.WriteLine("An error has been occured :( \r\n" + e.ErrorMsg);
}
bitSwarm?.Dispose();
bitSwarm = null;
sessionFinished = true;
}
public void Dispose()
{
if (Disposed)
{
return;
}
Log("Stopped");
player.decoder.Stop();
player.decoder.demuxer.ioStream = null;
bitSwarm?.Dispose();
Torrent?.Dispose();
bitSwarm = null;
Torrent = null;
sortedPaths = null;
downloadNextStarted = false;
Disposed = true;
}
private static void Run(Options userOptions)
{
try
{
Console.WriteLine($"[BitSwarm v{BitSwarm.Version}] Initializing ...");
if (userOptions.Input == "config")
{
BitSwarmOptions.CreateConfig(new BitSwarmOptions());
Console.WriteLine($"[BitSwarm v{BitSwarm.Version}] Config {BitSwarmOptions.ConfigFile} created.");
return;
}
else if ((bitSwarmOptions = BitSwarmOptions.LoadConfig()) != null)
{
Console.WriteLine($"[BitSwarm v{BitSwarm.Version}] Config {BitSwarmOptions.ConfigFile} loaded.");
}
if (bitSwarmOptions == null)
{
bitSwarmOptions = new BitSwarmOptions();
}
if (!Options.ParseOptionsToBitSwarm(userOptions, ref bitSwarmOptions))
{
return;
}
// BitSwarm [Create | Subscribe | Open | Start]
bitSwarm = new BitSwarm(bitSwarmOptions);
bitSwarm.MetadataReceived += BitSwarm_MetadataReceived; // Receives torrent data [on torrent file will fire directly, on magnetlink will fire on metadata received]
bitSwarm.StatsUpdated += BitSwarm_StatsUpdated; // Stats refresh every 2 seconds
bitSwarm.StatusChanged += BitSwarm_StatusChanged; // Paused/Stopped or Finished
bitSwarm.Open(userOptions.Input);
bitSwarm.Start();
// Stats | Torrent | Peers Views [Until Stop or Finish]
ConsoleKeyInfo cki;
Console.TreatControlCAsInput = true;
prevHeight = Console.WindowHeight;
while (!sessionFinished)
{
try
{
cki = Console.ReadKey();
if (sessionFinished)
{
break;
}
if ((cki.Modifiers & ConsoleModifiers.Control) != 0 && cki.Key == ConsoleKey.C)
{
break;
}
lock (lockRefresh)
switch (cki.Key)
{
case ConsoleKey.D1:
view = View.Stats;
Console.Clear();
Console.WriteLine(bitSwarm.DumpStats());
PrintMenu();
break;
case ConsoleKey.D2:
view = View.Torrent;
Console.Clear();
Console.WriteLine(bitSwarm.DumpTorrent());
PrintMenu();
break;
case ConsoleKey.D3:
view = View.Torrent;
Console.Clear();
Console.WriteLine(bitSwarm.DumpPeers());
PrintMenu();
break;
case ConsoleKey.D4:
view = View.Peers;
Console.Clear();
Console.WriteLine(bitSwarm.DumpPeers());
PrintMenu();
break;
default:
break;
}
} catch (Exception) { }
}
// Dispose (force) BitSwarm
if (bitSwarm != null)
{
bitSwarm.Dispose(true);
}
} catch (Exception e) { Console.WriteLine($"[ERROR] {e.Message}"); }
}
