private void Download(Seed seed, BackgroundItemType type, object value)
{
if (seed == null) return;
lock (this.ThisLock)
{
if (_settings.BackgroundDownloadItems.Any(n => n.Seed == seed)) return;
if (seed.Rank == 0)
{
BackgroundDownloadItem item = new BackgroundDownloadItem();
item.Rank = 0;
item.Seed = seed;
item.State = BackgroundDownloadState.Completed;
item.Type = type;
if (item.Type == BackgroundItemType.Link)
{
item.Value = new Link();
}
else if (item.Type == BackgroundItemType.Store)
{
item.Value = new Store();
}
else
{
throw new FormatException();
}
_settings.BackgroundDownloadItems.Add(item);
}
else
{
if (seed.Key == null) return;
BackgroundDownloadItem item = new BackgroundDownloadItem();
item.Rank = 1;
item.Seed = seed;
item.State = BackgroundDownloadState.Downloading;
item.Type = type;
item.Value = value;
if (item.Seed.Key != null)
{
_cacheManager.Lock(item.Seed.Key);
}
_settings.BackgroundDownloadItems.Add(item);
}
}
}
private void Download(Seed seed, BackgroundItemType type, object value)
{
if (seed == null)
{
return;
}
lock (this.ThisLock)
{
if (_settings.BackgroundDownloadItems.Any(n => n.Seed == seed))
{
return;
}
if (seed.Rank == 0)
{
BackgroundDownloadItem item = new BackgroundDownloadItem();
item.Rank = 0;
item.Seed = seed;
item.State = BackgroundDownloadState.Completed;
item.Type = type;
if (item.Type == BackgroundItemType.Link)
{
item.Value = new Link();
}
else if (item.Type == BackgroundItemType.Store)
{
item.Value = new Store();
}
else
{
throw new FormatException();
}
_settings.BackgroundDownloadItems.Add(item);
}
else
{
if (seed.Key == null)
{
return;
}
BackgroundDownloadItem item = new BackgroundDownloadItem();
item.Rank = 1;
item.Seed = seed;
item.State = BackgroundDownloadState.Downloading;
item.Type = type;
item.Value = value;
if (item.Seed.Key != null)
{
_cacheManager.Lock(item.Seed.Key);
}
_settings.BackgroundDownloadItems.Add(item);
}
}
}
