public virtual void MediaDownloadStarted(object sender, MediaDownloadEventArgs e)
{
var descriptor = e.CurrentMediaDownload.Descriptor;
var preference = Settings.GetPreference(descriptor.MediaType);
var context = new MediaDownloadContext(preference);
context.CreateMediaFolder(e.CurrentMediaDownload.Media);
trackDownloader.Context = context;
trackDownloader.MediaService = AthameApp.GetService(descriptor.OriginalUri);
}
public virtual void MediaDownloadCompleted(object sender, MediaDownloadEventArgs e)
{
var media = e.CurrentMediaDownload.Media;
if (MediaType.Track == media.MediaType)
{
return;
}
var path = trackDownloader.Context.MediaFolder;
var trackFiles = trackDownloader.Context.TrackFiles;
CreateArtworkFile(path, media);
CreateMediaInfo(path, media);
CreatePlaylistFile(path, media, trackFiles, Settings.PlaylistFileType);
trackDownloader.Context = null;
trackDownloader.MediaService = null;
}
public async Task DownloadAsync(IEnumerable <MediaItem> items)
{
var mediaQ = new Queue <MediaItem>(items);
while (mediaQ.Count > 0)
{
var currentMedia = mediaQ.Dequeue();
var e = new MediaDownloadEventArgs
{
CurrentMediaDownload = currentMedia,
Index = items.Count() - mediaQ.Count - 1,
Total = items.Count()
};
OnMediaDownloadStarted(e);
await downloader.DownloadAsync(currentMedia);
OnMediaDownloadCompleted(e);
}
}
protected void OnMediaDownloadCompleted(MediaDownloadEventArgs e) => MediaDownloadCompleted?.Invoke(this, e);