private void Update()
{
if (_queue.Count > 0 &&
_useds.Count < Preference.Instance.CurrentlyTorrentCount)
{
var info = _queue.First();
_queue.Remove(info);
var id = NativeInterface.CreateTorrent();
// for child directory
var savePath = Path.Combine(Preference.GetAbsoluteDownloadPath(), info._childPathName);
if (Directory.Exists(savePath) == false)
{
Directory.CreateDirectory(savePath);
}
var result = NativeInterface.StartDownload(id, info._header.Magnet, savePath, (stateInfo) =>
{
info._updateEvent(stateInfo);
state_t state = (state_t)stateInfo.State;
if (state == state_t.finished ||
state == state_t.seeding)
{
info._finishEvent?.Invoke(id, stateInfo);
_useds.Remove(id);
NativeInterface.DestroyTorrent(id);
}
});
if (result)
{
info._startEvent?.Invoke(id);
_useds.Add(id);
}
else
{
// 뭔진 모르겠지만 다운로드를 시작하지 못했다.
// 토렌트 id는 자동 파괴됨
// ERROR
Console.WriteLine("[Error] Torrent download is failed\nFile:{0}, Episode:{1}", info._header.Name, info._header.Episode);
}
}
}