public void Terminate()
{
Interlocked.MemoryBarrier();
log.Debug("Terminating");
IsTsunamiEnabled = false;
_torrentSession.stop_natpmp();
_torrentSession.stop_upnp();
_torrentSession.stop_dht();
_torrentSession.stop_lsd();
_torrentSession.pause();
log.Debug("torrentSession paused");
log.Debug("stopping ticker");
_dispatcherTimer.Stop();
_dispatcherTimer.Enabled = false;
log.Debug("ticker stopped");
while (!_torrentSession.alerts_empty())
{
log.Debug("torrentSession alerts not empty. waiting 250ms");
Thread.Sleep(250);
}
log.Debug("torrentSession alerts empty!");
//stopWeb();
log.Debug("start save_state");
TerminateSaveResume();
log.Debug("save_state finished");
//outstanding_resume_data = 0;
List <Models.TorrentItem> myList = new List <Models.TorrentItem>(TorrentList);
log.Debug("need to process {0} torrents", myList.Count);
int index = 0;
foreach (Models.TorrentItem item in myList)
{
index++;
log.Debug("processing torrent {0}", index);
using (Core.Sha1Hash sha1hash = new Core.Sha1Hash(item.Hash))
{
using (Core.TorrentHandle th = _torrentSession.find_torrent(sha1hash))
{
if (th.has_metadata() && th.need_save_resume_data())
{
log.Debug("{0} has metadata and need save resume. processing.", index);
th.save_resume_data(1 | 2 | 4);
++outstanding_resume_data;
log.Debug("{0} save resume executed: waiting 100ms", index);
System.Threading.Thread.Sleep(100);
}
else
{
log.Debug("{0} no metadata or need save resume", index);
}
}
}
}
//foreach (Models.TorrentItem item in myList)
//{
// index++;
// log.Debug("processing torrent " + index);
// using (Core.Sha1Hash sha1hash = new Core.Sha1Hash(item.Hash))
// using (Core.TorrentHandle th = _torrentSession.find_torrent(sha1hash))
// {
// if (th.has_metadata() && th.need_save_resume_data())
// {
// log.Debug(index + " has metadata and need save resume. processing.");
// th.save_resume_data(1 | 2 | 4);
// ++outstanding_resume_data;
// log.Debug(index + " save resume executed: waiting 100ms");
// System.Threading.Thread.Sleep(100);
// }
// else
// {
// log.Debug(index + " no metadata or need save resume");
// }
// }
//}
no_more_resume = true;
if (outstanding_resume_data != 0)
{
log.Debug("outstanding_resume_data = {0}: wait one", outstanding_resume_data);
no_more_data.WaitOne();
}
log.Debug("starting clear_alert_callback");
_torrentSession.clear_alert_callback();
log.Debug("clear_alert_callback finished");
log.Info("closed");
}