public override async Task ProcessInternal(long id, DirectoryInfo workDir, CancellationToken token, ILog log)
{
var vkPlaylists = await vkApiUtils.GetAllPagesAsync(vkApiUtils.Playlists(id), 200, token, log);
log.Debug($"Audio: {vkPlaylists.Count} playlists");
var expandTasks = vkPlaylists.Select(p => vkApiUtils.ExpandPlaylist(p, token, log));
var playlists = await Task.WhenAll(expandTasks);
log.Debug($"Audio: {playlists.Sum(p => p.Audio.Count)} in {playlists.Length} playlists");
var allAudios = await vkApiUtils.GetAllPagesAsync(vkApiUtils.Audios(id), long.MaxValue, token, log);
var audioInPlaylists = playlists
.SelectMany(p => p.Audio.Select(t => t.Id))
.ToHashSet();
var uniqueAudios = allAudios
.Where(a => !audioInPlaylists.Contains(a.Id.Value))
.ToList();
var defaultPlaylist = new PlaylistWithAudio(uniqueAudios);
log.Debug($"Audio: {allAudios.Count} total, {defaultPlaylist.Audio.Count} unique in default playlist");
var allPlaylists = playlists.ToList();
allPlaylists.Add(defaultPlaylist);
var allTasks = allPlaylists
.OrderBy(p => p.Playlist.CreateTime)
.Select(p => playlistHandler.Process(p, workDir, token, log));
await Task.WhenAll(allTasks);
}
public async Task ProcessAttachment(MediaAttachment mediaAttachment, int number, DirectoryInfo workDir, CancellationToken token, ILog log)
{
switch (mediaAttachment)
{
case VkNet.Model.Attachments.Photo photo:
await downloadQueueProvider.EnqueueAll(photo.ToDownloads(number, filesystemTools, workDir, log), token);
await photo.SaveText(number, filesystemTools, workDir, token, log);
break;
case VkNet.Model.Attachments.Audio audio:
await downloadQueueProvider.EnqueueAll(audio.ToDownloads(number, filesystemTools, workDir, log), token);
await audio.SaveLyrics(number, vkApi, filesystemTools, workDir, token, log);
break;
case VkNet.Model.Attachments.Document document:
await downloadQueueProvider.EnqueueAll(document.ToDownloads(number, filesystemTools, workDir, log), token);
break;
case VkNet.Model.Attachments.Poll poll:
await downloadQueueProvider.EnqueueAll(poll.ToDownloads(number, filesystemTools, workDir, log), token);
await poll.SaveHumanReadableText(number, filesystemTools, workDir, token, log);
break;
case VkNet.Model.Attachments.Link link:
await downloadQueueProvider.EnqueueAll(link.ToDownloads(number, filesystemTools, workDir, log), token);
await link.SaveHumanReadableText(number, filesystemTools, workDir, token, log);
break;
case VkNet.Model.Attachments.AudioPlaylist audioPlaylist:
var playlistWithAudio = await vkApiUtils.ExpandPlaylist(audioPlaylist, token, log);
var playlistHandler = ServiceProvider.GetRequiredService <IHandler <PlaylistWithAudio> >();
await playlistHandler.Process(playlistWithAudio, workDir, token, log);
break;
case VkNet.Model.Attachments.Album album:
var albumWithPhoto = await vkApiUtils.ExpandAlbum(album, token, log);
var albumHandler = ServiceProvider.GetRequiredService <IHandler <AlbumWithPhoto> >();
await albumHandler.Process(albumWithPhoto, workDir, token, log);
break;
case VkNet.Model.Attachments.Video video:
await downloadQueueProvider.EnqueueAll(video.ToDownloads(number, filesystemTools, workDir, log), token);
break;
case VkNet.Model.Attachments.Note note: // note и page похожи
case VkNet.Model.Attachments.Page page:
// остальное похоже на хлам
case VkNet.Model.Attachments.ApplicationContent applicationContent:
case VkNet.Model.Attachments.AudioMessage audioMessage:
case VkNet.Model.Attachments.Gift gift:
case VkNet.Model.Attachments.Graffiti graffiti:
case VkNet.Model.Attachments.MarketAlbum marketAlbum:
case VkNet.Model.Attachments.PrettyCards prettyCards:
case VkNet.Model.Attachments.Sticker sticker:
case VkNet.Model.Attachments.StringLink stringLink:
case VkNet.Model.Attachments.WallReply wallReply:
default:
log.Warn($"Not yet supported: attachment [{mediaAttachment.GetType().FullName}] {JsonConvert.SerializeObject(mediaAttachment)}");
break;
}
}