diff options
Diffstat (limited to 'Emby.Server.Implementations/Library')
14 files changed, 444 insertions, 214 deletions
diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs index 28f7ed659..c8026960d 100644 --- a/Emby.Server.Implementations/Library/LibraryManager.cs +++ b/Emby.Server.Implementations/Library/LibraryManager.cs @@ -2,7 +2,6 @@ #pragma warning disable CA5394 using System; -using System.Collections.Concurrent; using System.Collections.Generic; using System.Globalization; using System.IO; @@ -11,6 +10,7 @@ using System.Net; using System.Net.Http; using System.Threading; using System.Threading.Tasks; +using BitFaster.Caching.Lru; using Emby.Naming.Common; using Emby.Naming.TV; using Emby.Server.Implementations.Library.Resolvers; @@ -18,8 +18,10 @@ using Emby.Server.Implementations.Library.Validators; using Emby.Server.Implementations.Playlists; using Emby.Server.Implementations.ScheduledTasks.Tasks; using Emby.Server.Implementations.Sorting; -using Jellyfin.Data.Entities; +using Jellyfin.Data; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Entities; +using Jellyfin.Database.Implementations.Enums; using Jellyfin.Extensions; using MediaBrowser.Common.Extensions; using MediaBrowser.Controller; @@ -62,7 +64,6 @@ namespace Emby.Server.Implementations.Library private const string ShortcutFileExtension = ".mblink"; private readonly ILogger<LibraryManager> _logger; - private readonly ConcurrentDictionary<Guid, BaseItem> _cache; private readonly ITaskManager _taskManager; private readonly IUserManager _userManager; private readonly IUserDataManager _userDataRepository; @@ -76,13 +77,16 @@ namespace Emby.Server.Implementations.Library private readonly IItemRepository _itemRepository; private readonly IImageProcessor _imageProcessor; private readonly NamingOptions _namingOptions; + private readonly IPeopleRepository _peopleRepository; private readonly ExtraResolver _extraResolver; + private readonly IPathManager _pathManager; + private readonly FastConcurrentLru<Guid, BaseItem> _cache; /// <summary> /// The _root folder sync lock. /// </summary> - private readonly object _rootFolderSyncLock = new object(); - private readonly object _userRootFolderSyncLock = new object(); + private readonly Lock _rootFolderSyncLock = new(); + private readonly Lock _userRootFolderSyncLock = new(); private readonly TimeSpan _viewRefreshInterval = TimeSpan.FromHours(24); @@ -112,6 +116,8 @@ namespace Emby.Server.Implementations.Library /// <param name="imageProcessor">The image processor.</param> /// <param name="namingOptions">The naming options.</param> /// <param name="directoryService">The directory service.</param> + /// <param name="peopleRepository">The people repository.</param> + /// <param name="pathManager">The path manager.</param> public LibraryManager( IServerApplicationHost appHost, ILoggerFactory loggerFactory, @@ -127,7 +133,9 @@ namespace Emby.Server.Implementations.Library IItemRepository itemRepository, IImageProcessor imageProcessor, NamingOptions namingOptions, - IDirectoryService directoryService) + IDirectoryService directoryService, + IPeopleRepository peopleRepository, + IPathManager pathManager) { _appHost = appHost; _logger = loggerFactory.CreateLogger<LibraryManager>(); @@ -142,14 +150,17 @@ namespace Emby.Server.Implementations.Library _mediaEncoder = mediaEncoder; _itemRepository = itemRepository; _imageProcessor = imageProcessor; - _cache = new ConcurrentDictionary<Guid, BaseItem>(); - _namingOptions = namingOptions; + _cache = new FastConcurrentLru<Guid, BaseItem>(_configurationManager.Configuration.CacheSize); + + _namingOptions = namingOptions; + _peopleRepository = peopleRepository; + _pathManager = pathManager; _extraResolver = new ExtraResolver(loggerFactory.CreateLogger<ExtraResolver>(), namingOptions, directoryService); _configurationManager.ConfigurationUpdated += ConfigurationUpdated; - RecordConfigurationValues(configurationManager.Configuration); + RecordConfigurationValues(_configurationManager.Configuration); } /// <summary> @@ -197,33 +208,33 @@ namespace Emby.Server.Implementations.Library /// Gets or sets the postscan tasks. /// </summary> /// <value>The postscan tasks.</value> - private ILibraryPostScanTask[] PostscanTasks { get; set; } = Array.Empty<ILibraryPostScanTask>(); + private ILibraryPostScanTask[] PostscanTasks { get; set; } = []; /// <summary> /// Gets or sets the intro providers. /// </summary> /// <value>The intro providers.</value> - private IIntroProvider[] IntroProviders { get; set; } = Array.Empty<IIntroProvider>(); + private IIntroProvider[] IntroProviders { get; set; } = []; /// <summary> /// Gets or sets the list of entity resolution ignore rules. /// </summary> /// <value>The entity resolution ignore rules.</value> - private IResolverIgnoreRule[] EntityResolutionIgnoreRules { get; set; } = Array.Empty<IResolverIgnoreRule>(); + private IResolverIgnoreRule[] EntityResolutionIgnoreRules { get; set; } = []; /// <summary> /// Gets or sets the list of currently registered entity resolvers. /// </summary> /// <value>The entity resolvers enumerable.</value> - private IItemResolver[] EntityResolvers { get; set; } = Array.Empty<IItemResolver>(); + private IItemResolver[] EntityResolvers { get; set; } = []; - private IMultiItemResolver[] MultiItemResolvers { get; set; } = Array.Empty<IMultiItemResolver>(); + private IMultiItemResolver[] MultiItemResolvers { get; set; } = []; /// <summary> /// Gets or sets the comparers. /// </summary> /// <value>The comparers.</value> - private IBaseItemComparer[] Comparers { get; set; } = Array.Empty<IBaseItemComparer>(); + private IBaseItemComparer[] Comparers { get; set; } = []; public bool IsScanRunning { get; private set; } @@ -297,7 +308,7 @@ namespace Emby.Server.Implementations.Library } } - _cache[item.Id] = item; + _cache.AddOrUpdate(item.Id, item); } public void DeleteItem(BaseItem item, DeleteOptions options) @@ -356,7 +367,7 @@ namespace Emby.Server.Implementations.Library var children = item.IsFolder ? ((Folder)item).GetRecursiveChildren(false) - : Array.Empty<BaseItem>(); + : []; foreach (var metadataPath in GetMetadataPaths(item, children)) { @@ -451,24 +462,38 @@ namespace Emby.Server.Implementations.Library item.SetParent(null); _itemRepository.DeleteItem(item.Id); + _cache.TryRemove(item.Id, out _); foreach (var child in children) { _itemRepository.DeleteItem(child.Id); + _cache.TryRemove(child.Id, out _); } - _cache.TryRemove(item.Id, out _); - ReportItemRemoved(item, parent); } - private static List<string> GetMetadataPaths(BaseItem item, IEnumerable<BaseItem> children) + private List<string> GetMetadataPaths(BaseItem item, IEnumerable<BaseItem> children) + { + var list = GetInternalMetadataPaths(item); + foreach (var child in children) + { + list.AddRange(GetInternalMetadataPaths(child)); + } + + return list; + } + + private List<string> GetInternalMetadataPaths(BaseItem item) { var list = new List<string> { item.GetInternalMetadataPath() }; - list.AddRange(children.Select(i => i.GetInternalMetadataPath())); + if (item is Video video) + { + list.Add(_pathManager.GetTrickplayDirectory(video)); + } return list; } @@ -589,7 +614,7 @@ namespace Emby.Server.Implementations.Library { _logger.LogError(ex, "Error in GetFilteredFileSystemEntries isPhysicalRoot: {0} IsVf: {1}", isPhysicalRoot, isVf); - files = Array.Empty<FileSystemMetadata>(); + files = []; } else { @@ -751,14 +776,7 @@ namespace Emby.Server.Implementations.Library if (folder.Id.IsEmpty()) { - if (string.IsNullOrEmpty(folder.Path)) - { - folder.Id = GetNewItemId(folder.GetType().Name, folder.GetType()); - } - else - { - folder.Id = GetNewItemId(folder.Path, folder.GetType()); - } + folder.Id = GetNewItemId(folder.Path, folder.GetType()); } var dbItem = GetItemById(folder.Id) as BasePluginFolder; @@ -1053,9 +1071,17 @@ namespace Emby.Server.Implementations.Library cancellationToken: cancellationToken).ConfigureAwait(false); // Quickly scan CollectionFolders for changes - foreach (var folder in GetUserRootFolder().Children.OfType<Folder>()) + foreach (var child in GetUserRootFolder().Children.OfType<Folder>()) { - await folder.RefreshMetadata(cancellationToken).ConfigureAwait(false); + // If the user has somehow deleted the collection directory, remove the metadata from the database. + if (child is CollectionFolder collectionFolder && !Directory.Exists(collectionFolder.Path)) + { + _itemRepository.DeleteItem(collectionFolder.Id); + } + else + { + await child.RefreshMetadata(cancellationToken).ConfigureAwait(false); + } } } @@ -1230,7 +1256,7 @@ namespace Emby.Server.Implementations.Library throw new ArgumentException("Guid can't be empty", nameof(id)); } - if (_cache.TryGetValue(id, out BaseItem? item)) + if (_cache.TryGet(id, out var item)) { return item; } @@ -1247,7 +1273,7 @@ namespace Emby.Server.Implementations.Library /// <inheritdoc /> public T? GetItemById<T>(Guid id) - where T : BaseItem + where T : BaseItem { var item = GetItemById(id); if (item is T typedItem) @@ -1274,7 +1300,7 @@ namespace Emby.Server.Implementations.Library return ItemIsVisible(item, user) ? item : null; } - public List<BaseItem> GetItemList(InternalItemsQuery query, bool allowExternalContent) + public IReadOnlyList<BaseItem> GetItemList(InternalItemsQuery query, bool allowExternalContent) { if (query.Recursive && !query.ParentId.IsEmpty()) { @@ -1300,7 +1326,7 @@ namespace Emby.Server.Implementations.Library return itemList; } - public List<BaseItem> GetItemList(InternalItemsQuery query) + public IReadOnlyList<BaseItem> GetItemList(InternalItemsQuery query) { return GetItemList(query, true); } @@ -1324,7 +1350,7 @@ namespace Emby.Server.Implementations.Library return _itemRepository.GetCount(query); } - public List<BaseItem> GetItemList(InternalItemsQuery query, List<BaseItem> parents) + public IReadOnlyList<BaseItem> GetItemList(InternalItemsQuery query, List<BaseItem> parents) { SetTopParentIdsOrAncestors(query, parents); @@ -1339,6 +1365,36 @@ namespace Emby.Server.Implementations.Library return _itemRepository.GetItemList(query); } + public IReadOnlyList<BaseItem> GetLatestItemList(InternalItemsQuery query, IReadOnlyList<BaseItem> parents, CollectionType collectionType) + { + SetTopParentIdsOrAncestors(query, parents); + + if (query.AncestorIds.Length == 0 && query.TopParentIds.Length == 0) + { + if (query.User is not null) + { + AddUserToQuery(query, query.User); + } + } + + return _itemRepository.GetLatestItemList(query, collectionType); + } + + public IReadOnlyList<string> GetNextUpSeriesKeys(InternalItemsQuery query, IReadOnlyCollection<BaseItem> parents, DateTime dateCutoff) + { + SetTopParentIdsOrAncestors(query, parents); + + if (query.AncestorIds.Length == 0 && query.TopParentIds.Length == 0) + { + if (query.User is not null) + { + AddUserToQuery(query, query.User); + } + } + + return _itemRepository.GetNextUpSeriesKeys(query, dateCutoff); + } + public QueryResult<BaseItem> QueryItems(InternalItemsQuery query) { if (query.User is not null) @@ -1357,7 +1413,7 @@ namespace Emby.Server.Implementations.Library _itemRepository.GetItemList(query)); } - public List<Guid> GetItemIds(InternalItemsQuery query) + public IReadOnlyList<Guid> GetItemIds(InternalItemsQuery query) { if (query.User is not null) { @@ -1443,7 +1499,7 @@ namespace Emby.Server.Implementations.Library // Optimize by querying against top level views query.TopParentIds = parents.SelectMany(i => GetTopParentIdsForQuery(i, query.User)).ToArray(); - query.AncestorIds = Array.Empty<Guid>(); + query.AncestorIds = []; // Prevent searching in all libraries due to empty filter if (query.TopParentIds.Length == 0) @@ -1563,7 +1619,7 @@ namespace Emby.Server.Implementations.Library return GetTopParentIdsForQuery(displayParent, user); } - return Array.Empty<Guid>(); + return []; } if (!view.ParentId.IsEmpty()) @@ -1574,7 +1630,7 @@ namespace Emby.Server.Implementations.Library return GetTopParentIdsForQuery(displayParent, user); } - return Array.Empty<Guid>(); + return []; } // Handle grouping @@ -1589,7 +1645,7 @@ namespace Emby.Server.Implementations.Library .SelectMany(i => GetTopParentIdsForQuery(i, user)); } - return Array.Empty<Guid>(); + return []; } if (item is CollectionFolder collectionFolder) @@ -1603,7 +1659,7 @@ namespace Emby.Server.Implementations.Library return new[] { topParent.Id }; } - return Array.Empty<Guid>(); + return []; } /// <summary> @@ -1647,7 +1703,7 @@ namespace Emby.Server.Implementations.Library { _logger.LogError(ex, "Error getting intros"); - return Enumerable.Empty<IntroInfo>(); + return []; } } @@ -1955,13 +2011,13 @@ namespace Emby.Server.Implementations.Library /// <inheritdoc /> public async Task UpdateItemsAsync(IReadOnlyList<BaseItem> items, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken) { + _itemRepository.SaveItems(items, cancellationToken); + foreach (var item in items) { await RunMetadataSavers(item, updateReason).ConfigureAwait(false); } - _itemRepository.SaveItems(items, cancellationToken); - if (ItemUpdated is not null) { foreach (var item in items) @@ -2474,8 +2530,11 @@ namespace Emby.Server.Implementations.Library } /// <inheritdoc /> - public int? GetSeasonNumberFromPath(string path) - => SeasonPathParser.Parse(path, true, true).SeasonNumber; + public int? GetSeasonNumberFromPath(string path, Guid? parentId) + { + var parentPath = parentId.HasValue ? GetItemById(parentId.Value)?.ContainingFolderPath : null; + return SeasonPathParser.Parse(path, parentPath, true, true).SeasonNumber; + } /// <inheritdoc /> public bool FillMissingEpisodeNumbersFromPath(Episode episode, bool forceRefresh) @@ -2626,15 +2685,6 @@ namespace Emby.Server.Implementations.Library { episode.ParentIndexNumber = season.IndexNumber; } - else - { - /* - Anime series don't generally have a season in their file name, however, - TVDb needs a season to correctly get the metadata. - Hence, a null season needs to be filled with something. */ - // FIXME perhaps this would be better for TVDb parser to ask for season 1 if no season is specified - episode.ParentIndexNumber = 1; - } if (episode.ParentIndexNumber.HasValue) { @@ -2659,7 +2709,7 @@ namespace Emby.Server.Implementations.Library public IEnumerable<BaseItem> FindExtras(BaseItem owner, IReadOnlyList<FileSystemMetadata> fileSystemChildren, IDirectoryService directoryService) { - var ownerVideoInfo = VideoResolver.Resolve(owner.Path, owner.IsFolder, _namingOptions); + var ownerVideoInfo = VideoResolver.Resolve(owner.Path, owner.IsFolder, _namingOptions, libraryRoot: owner.ContainingFolderPath); if (ownerVideoInfo is null) { yield break; @@ -2736,12 +2786,12 @@ namespace Emby.Server.Implementations.Library return path; } - public List<PersonInfo> GetPeople(InternalPeopleQuery query) + public IReadOnlyList<PersonInfo> GetPeople(InternalPeopleQuery query) { - return _itemRepository.GetPeople(query); + return _peopleRepository.GetPeople(query); } - public List<PersonInfo> GetPeople(BaseItem item) + public IReadOnlyList<PersonInfo> GetPeople(BaseItem item) { if (item.SupportsPeople) { @@ -2756,12 +2806,12 @@ namespace Emby.Server.Implementations.Library } } - return new List<PersonInfo>(); + return []; } - public List<Person> GetPeopleItems(InternalPeopleQuery query) + public IReadOnlyList<Person> GetPeopleItems(InternalPeopleQuery query) { - return _itemRepository.GetPeopleNames(query) + return _peopleRepository.GetPeopleNames(query) .Select(i => { try @@ -2779,9 +2829,9 @@ namespace Emby.Server.Implementations.Library .ToList()!; // null values are filtered out } - public List<string> GetPeopleNames(InternalPeopleQuery query) + public IReadOnlyList<string> GetPeopleNames(InternalPeopleQuery query) { - return _itemRepository.GetPeopleNames(query); + return _peopleRepository.GetPeopleNames(query); } public void UpdatePeople(BaseItem item, List<PersonInfo> people) @@ -2790,16 +2840,17 @@ namespace Emby.Server.Implementations.Library } /// <inheritdoc /> - public async Task UpdatePeopleAsync(BaseItem item, List<PersonInfo> people, CancellationToken cancellationToken) + public async Task UpdatePeopleAsync(BaseItem item, IReadOnlyList<PersonInfo> people, CancellationToken cancellationToken) { if (!item.SupportsPeople) { return; } - _itemRepository.UpdatePeople(item.Id, people); if (people is not null) { + people = people.Where(e => e is not null).ToArray(); + _peopleRepository.UpdatePeople(item.Id, people); await SavePeopleMetadataAsync(people, cancellationToken).ConfigureAwait(false); } } @@ -2882,7 +2933,7 @@ namespace Emby.Server.Implementations.Library { var path = Path.Combine(virtualFolderPath, collectionType.ToString()!.ToLowerInvariant() + ".collection"); // Can't be null with legal values? - await File.WriteAllBytesAsync(path, Array.Empty<byte>()).ConfigureAwait(false); + await File.WriteAllBytesAsync(path, []).ConfigureAwait(false); } CollectionFolder.SaveLibraryOptions(virtualFolderPath, options); @@ -2914,14 +2965,13 @@ namespace Emby.Server.Implementations.Library private async Task SavePeopleMetadataAsync(IEnumerable<PersonInfo> people, CancellationToken cancellationToken) { - List<BaseItem>? personsToSave = null; - foreach (var person in people) { cancellationToken.ThrowIfCancellationRequested(); var itemUpdateType = ItemUpdateType.MetadataDownload; var saveEntity = false; + var createEntity = false; var personEntity = GetPerson(person.Name); if (personEntity is null) @@ -2938,6 +2988,7 @@ namespace Emby.Server.Implementations.Library personEntity.PresentationUniqueKey = personEntity.CreatePresentationUniqueKey(); saveEntity = true; + createEntity = true; } foreach (var id in person.ProviderIds) @@ -2965,15 +3016,15 @@ namespace Emby.Server.Implementations.Library if (saveEntity) { - (personsToSave ??= new()).Add(personEntity); + if (createEntity) + { + CreateItems([personEntity], null, CancellationToken.None); + } + await RunMetadataSavers(personEntity, itemUpdateType).ConfigureAwait(false); + CreateItems([personEntity], null, CancellationToken.None); } } - - if (personsToSave is not null) - { - CreateItems(personsToSave, null, CancellationToken.None); - } } private void StartScanInBackground() @@ -3027,7 +3078,7 @@ namespace Emby.Server.Implementations.Library { var libraryOptions = CollectionFolder.GetLibraryOptions(virtualFolderPath); - libraryOptions.PathInfos = [..libraryOptions.PathInfos, pathInfo]; + libraryOptions.PathInfos = [.. libraryOptions.PathInfos, pathInfo]; SyncLibraryOptionsToLocations(virtualFolderPath, libraryOptions); diff --git a/Emby.Server.Implementations/Library/MediaSourceManager.cs b/Emby.Server.Implementations/Library/MediaSourceManager.cs index 90a01c052..afe5b14e9 100644 --- a/Emby.Server.Implementations/Library/MediaSourceManager.cs +++ b/Emby.Server.Implementations/Library/MediaSourceManager.cs @@ -5,6 +5,7 @@ using System; using System.Collections.Concurrent; using System.Collections.Generic; +using System.Collections.Immutable; using System.Globalization; using System.IO; using System.Linq; @@ -12,8 +13,10 @@ using System.Text.Json; using System.Threading; using System.Threading.Tasks; using AsyncKeyedLock; -using Jellyfin.Data.Entities; +using Jellyfin.Data; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Entities; +using Jellyfin.Database.Implementations.Enums; using Jellyfin.Extensions; using Jellyfin.Extensions.Json; using MediaBrowser.Common.Configuration; @@ -38,7 +41,7 @@ namespace Emby.Server.Implementations.Library public class MediaSourceManager : IMediaSourceManager, IDisposable { // Do not use a pipe here because Roku http requests to the server will fail, without any explicit error message. - private const char LiveStreamIdDelimeter = '_'; + private const char LiveStreamIdDelimiter = '_'; private readonly IServerApplicationHost _appHost; private readonly IItemRepository _itemRepo; @@ -51,7 +54,8 @@ namespace Emby.Server.Implementations.Library private readonly ILocalizationManager _localizationManager; private readonly IApplicationPaths _appPaths; private readonly IDirectoryService _directoryService; - + private readonly IMediaStreamRepository _mediaStreamRepository; + private readonly IMediaAttachmentRepository _mediaAttachmentRepository; private readonly ConcurrentDictionary<string, ILiveStream> _openStreams = new ConcurrentDictionary<string, ILiveStream>(StringComparer.OrdinalIgnoreCase); private readonly AsyncNonKeyedLocker _liveStreamLocker = new(1); private readonly JsonSerializerOptions _jsonOptions = JsonDefaults.Options; @@ -69,7 +73,9 @@ namespace Emby.Server.Implementations.Library IFileSystem fileSystem, IUserDataManager userDataManager, IMediaEncoder mediaEncoder, - IDirectoryService directoryService) + IDirectoryService directoryService, + IMediaStreamRepository mediaStreamRepository, + IMediaAttachmentRepository mediaAttachmentRepository) { _appHost = appHost; _itemRepo = itemRepo; @@ -82,6 +88,8 @@ namespace Emby.Server.Implementations.Library _localizationManager = localizationManager; _appPaths = applicationPaths; _directoryService = directoryService; + _mediaStreamRepository = mediaStreamRepository; + _mediaAttachmentRepository = mediaAttachmentRepository; } public void AddParts(IEnumerable<IMediaSourceProvider> providers) @@ -89,9 +97,9 @@ namespace Emby.Server.Implementations.Library _providers = providers.ToArray(); } - public List<MediaStream> GetMediaStreams(MediaStreamQuery query) + public IReadOnlyList<MediaStream> GetMediaStreams(MediaStreamQuery query) { - var list = _itemRepo.GetMediaStreams(query); + var list = _mediaStreamRepository.GetMediaStreams(query); foreach (var stream in list) { @@ -121,7 +129,7 @@ namespace Emby.Server.Implementations.Library return false; } - public List<MediaStream> GetMediaStreams(Guid itemId) + public IReadOnlyList<MediaStream> GetMediaStreams(Guid itemId) { var list = GetMediaStreams(new MediaStreamQuery { @@ -131,7 +139,7 @@ namespace Emby.Server.Implementations.Library return GetMediaStreamsForItem(list); } - private List<MediaStream> GetMediaStreamsForItem(List<MediaStream> streams) + private IReadOnlyList<MediaStream> GetMediaStreamsForItem(IReadOnlyList<MediaStream> streams) { foreach (var stream in streams) { @@ -145,13 +153,13 @@ namespace Emby.Server.Implementations.Library } /// <inheritdoc /> - public List<MediaAttachment> GetMediaAttachments(MediaAttachmentQuery query) + public IReadOnlyList<MediaAttachment> GetMediaAttachments(MediaAttachmentQuery query) { - return _itemRepo.GetMediaAttachments(query); + return _mediaAttachmentRepository.GetMediaAttachments(query); } /// <inheritdoc /> - public List<MediaAttachment> GetMediaAttachments(Guid itemId) + public IReadOnlyList<MediaAttachment> GetMediaAttachments(Guid itemId) { return GetMediaAttachments(new MediaAttachmentQuery { @@ -159,7 +167,7 @@ namespace Emby.Server.Implementations.Library }); } - public async Task<List<MediaSourceInfo>> GetPlaybackMediaSources(BaseItem item, User user, bool allowMediaProbe, bool enablePathSubstitution, CancellationToken cancellationToken) + public async Task<IReadOnlyList<MediaSourceInfo>> GetPlaybackMediaSources(BaseItem item, User user, bool allowMediaProbe, bool enablePathSubstitution, CancellationToken cancellationToken) { var mediaSources = GetStaticMediaSources(item, enablePathSubstitution, user); @@ -212,7 +220,7 @@ namespace Emby.Server.Implementations.Library list.Add(source); } - return SortMediaSources(list); + return SortMediaSources(list).ToArray(); } /// <inheritdoc />> @@ -307,7 +315,7 @@ namespace Emby.Server.Implementations.Library private static void SetKeyProperties(IMediaSourceProvider provider, MediaSourceInfo mediaSource) { - var prefix = provider.GetType().FullName.GetMD5().ToString("N", CultureInfo.InvariantCulture) + LiveStreamIdDelimeter; + var prefix = provider.GetType().FullName.GetMD5().ToString("N", CultureInfo.InvariantCulture) + LiveStreamIdDelimiter; if (!string.IsNullOrEmpty(mediaSource.OpenToken) && !mediaSource.OpenToken.StartsWith(prefix, StringComparison.OrdinalIgnoreCase)) { @@ -332,7 +340,7 @@ namespace Emby.Server.Implementations.Library return sources.FirstOrDefault(i => string.Equals(i.Id, mediaSourceId, StringComparison.OrdinalIgnoreCase)); } - public List<MediaSourceInfo> GetStaticMediaSources(BaseItem item, bool enablePathSubstitution, User user = null) + public IReadOnlyList<MediaSourceInfo> GetStaticMediaSources(BaseItem item, bool enablePathSubstitution, User user = null) { ArgumentNullException.ThrowIfNull(item); @@ -453,7 +461,7 @@ namespace Emby.Server.Implementations.Library } } - private static List<MediaSourceInfo> SortMediaSources(IEnumerable<MediaSourceInfo> sources) + private static IEnumerable<MediaSourceInfo> SortMediaSources(IEnumerable<MediaSourceInfo> sources) { return sources.OrderBy(i => { @@ -470,8 +478,7 @@ namespace Emby.Server.Implementations.Library return stream?.Width ?? 0; }) - .Where(i => i.Type != MediaSourceType.Placeholder) - .ToList(); + .Where(i => i.Type != MediaSourceType.Placeholder); } public async Task<Tuple<LiveStreamResponse, IDirectStreamProvider>> OpenLiveStreamInternal(LiveStreamRequest request, CancellationToken cancellationToken) @@ -777,9 +784,13 @@ namespace Emby.Server.Implementations.Library { ArgumentException.ThrowIfNullOrEmpty(id); - // TODO probably shouldn't throw here but it is kept for "backwards compatibility" - var info = GetLiveStreamInfo(id) ?? throw new ResourceNotFoundException(); - return Task.FromResult(new Tuple<MediaSourceInfo, IDirectStreamProvider>(info.MediaSource, info as IDirectStreamProvider)); + var info = GetLiveStreamInfo(id); + if (info is null) + { + return Task.FromResult<Tuple<MediaSourceInfo, IDirectStreamProvider>>(new Tuple<MediaSourceInfo, IDirectStreamProvider>(null, null)); + } + + return Task.FromResult<Tuple<MediaSourceInfo, IDirectStreamProvider>>(new Tuple<MediaSourceInfo, IDirectStreamProvider>(info.MediaSource, info as IDirectStreamProvider)); } public ILiveStream GetLiveStreamInfo(string id) @@ -806,7 +817,7 @@ namespace Emby.Server.Implementations.Library return result.Item1; } - public async Task<List<MediaSourceInfo>> GetRecordingStreamMediaSources(ActiveRecordingInfo info, CancellationToken cancellationToken) + public async Task<IReadOnlyList<MediaSourceInfo>> GetRecordingStreamMediaSources(ActiveRecordingInfo info, CancellationToken cancellationToken) { var stream = new MediaSourceInfo { @@ -829,10 +840,7 @@ namespace Emby.Server.Implementations.Library await new LiveStreamHelper(_mediaEncoder, _logger, _appPaths) .AddMediaInfoWithProbe(stream, false, false, cancellationToken).ConfigureAwait(false); - return new List<MediaSourceInfo> - { - stream - }; + return [stream]; } public async Task CloseLiveStream(string id) @@ -864,11 +872,11 @@ namespace Emby.Server.Implementations.Library { ArgumentException.ThrowIfNullOrEmpty(key); - var keys = key.Split(LiveStreamIdDelimeter, 2); + var keys = key.Split(LiveStreamIdDelimiter, 2); var provider = _providers.FirstOrDefault(i => string.Equals(i.GetType().FullName.GetMD5().ToString("N", CultureInfo.InvariantCulture), keys[0], StringComparison.OrdinalIgnoreCase)); - var splitIndex = key.IndexOf(LiveStreamIdDelimeter, StringComparison.Ordinal); + var splitIndex = key.IndexOf(LiveStreamIdDelimiter, StringComparison.Ordinal); var keyId = key.Substring(splitIndex + 1); return (provider, keyId); diff --git a/Emby.Server.Implementations/Library/MediaStreamSelector.cs b/Emby.Server.Implementations/Library/MediaStreamSelector.cs index ea223e3ec..631179ffc 100644 --- a/Emby.Server.Implementations/Library/MediaStreamSelector.cs +++ b/Emby.Server.Implementations/Library/MediaStreamSelector.cs @@ -3,7 +3,7 @@ using System; using System.Collections.Generic; using System.Linq; -using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Enums; using Jellyfin.Extensions; using MediaBrowser.Model.Entities; @@ -39,46 +39,48 @@ namespace Emby.Server.Implementations.Library return null; } + // Sort in the following order: Default > No tag > Forced var sortedStreams = streams .Where(i => i.Type == MediaStreamType.Subtitle) .OrderByDescending(x => x.IsExternal) - .ThenByDescending(x => x.IsForced && string.Equals(x.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) - .ThenByDescending(x => x.IsForced) .ThenByDescending(x => x.IsDefault) - .ThenByDescending(x => preferredLanguages.Contains(x.Language, StringComparison.OrdinalIgnoreCase)) + .ThenByDescending(x => !x.IsForced && MatchesPreferredLanguage(x.Language, preferredLanguages)) + .ThenByDescending(x => x.IsForced && MatchesPreferredLanguage(x.Language, preferredLanguages)) + .ThenByDescending(x => x.IsForced && IsLanguageUndefined(x.Language)) + .ThenByDescending(x => x.IsForced) .ToList(); MediaStream? stream = null; + if (mode == SubtitlePlaybackMode.Default) { - // Load subtitles according to external, forced and default flags. - stream = sortedStreams.FirstOrDefault(x => x.IsExternal || x.IsForced || x.IsDefault); + // Load subtitles according to external, default and forced flags. + stream = sortedStreams.FirstOrDefault(x => x.IsExternal || x.IsDefault || x.IsForced); } else if (mode == SubtitlePlaybackMode.Smart) { // Only attempt to load subtitles if the audio language is not one of the user's preferred subtitle languages. - // If no subtitles of preferred language available, use default behaviour. + // If no subtitles of preferred language available, use none. + // If the audio language is one of the user's preferred subtitle languages behave like OnlyForced. if (!preferredLanguages.Contains(audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) { - stream = sortedStreams.FirstOrDefault(x => preferredLanguages.Contains(x.Language, StringComparison.OrdinalIgnoreCase)) ?? - sortedStreams.FirstOrDefault(x => x.IsExternal || x.IsForced || x.IsDefault); + stream = sortedStreams.FirstOrDefault(x => MatchesPreferredLanguage(x.Language, preferredLanguages)); } else { - // Respect forced flag. - stream = sortedStreams.FirstOrDefault(x => x.IsForced); + stream = BehaviorOnlyForced(sortedStreams, preferredLanguages).FirstOrDefault(); } } else if (mode == SubtitlePlaybackMode.Always) { - // Always load (full/non-forced) subtitles of the user's preferred subtitle language if possible, otherwise default behaviour. - stream = sortedStreams.FirstOrDefault(x => !x.IsForced && preferredLanguages.Contains(x.Language, StringComparison.OrdinalIgnoreCase)) ?? - sortedStreams.FirstOrDefault(x => x.IsExternal || x.IsForced || x.IsDefault); + // Always load (full/non-forced) subtitles of the user's preferred subtitle language if possible, otherwise OnlyForced behaviour. + stream = sortedStreams.FirstOrDefault(x => !x.IsForced && MatchesPreferredLanguage(x.Language, preferredLanguages)) ?? + BehaviorOnlyForced(sortedStreams, preferredLanguages).FirstOrDefault(); } else if (mode == SubtitlePlaybackMode.OnlyForced) { - // Only load subtitles that are flagged forced. - stream = sortedStreams.FirstOrDefault(x => x.IsForced); + // Load subtitles that are flagged forced of the user's preferred subtitle language or with an undefined language + stream = BehaviorOnlyForced(sortedStreams, preferredLanguages).FirstOrDefault(); } return stream?.Index; @@ -110,40 +112,72 @@ namespace Emby.Server.Implementations.Library if (mode == SubtitlePlaybackMode.Default) { // Prefer embedded metadata over smart logic - filteredStreams = sortedStreams.Where(s => s.IsForced || s.IsDefault) + // Load subtitles according to external, default, and forced flags. + filteredStreams = sortedStreams.Where(s => s.IsExternal || s.IsDefault || s.IsForced) .ToList(); } else if (mode == SubtitlePlaybackMode.Smart) { // Prefer smart logic over embedded metadata + // Only attempt to load subtitles if the audio language is not one of the user's preferred subtitle languages, otherwise OnlyForced behavior. if (!preferredLanguages.Contains(audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) { - filteredStreams = sortedStreams.Where(s => !s.IsForced && preferredLanguages.Contains(s.Language, StringComparison.OrdinalIgnoreCase)) + filteredStreams = sortedStreams.Where(s => MatchesPreferredLanguage(s.Language, preferredLanguages)) .ToList(); } + else + { + filteredStreams = BehaviorOnlyForced(sortedStreams, preferredLanguages); + } } else if (mode == SubtitlePlaybackMode.Always) { - // Always load the most suitable full subtitles - filteredStreams = sortedStreams.Where(s => !s.IsForced).ToList(); + // Always load (full/non-forced) subtitles of the user's preferred subtitle language if possible, otherwise OnlyForced behavior. + filteredStreams = sortedStreams.Where(s => !s.IsForced && MatchesPreferredLanguage(s.Language, preferredLanguages)) + .ToList() ?? BehaviorOnlyForced(sortedStreams, preferredLanguages); } else if (mode == SubtitlePlaybackMode.OnlyForced) { - // Always load the most suitable full subtitles - filteredStreams = sortedStreams.Where(s => s.IsForced).ToList(); + // Load subtitles that are flagged forced of the user's preferred subtitle language or with an undefined language + filteredStreams = BehaviorOnlyForced(sortedStreams, preferredLanguages); } - // Load forced subs if we have found no suitable full subtitles - var iterStreams = filteredStreams is null || filteredStreams.Count == 0 - ? sortedStreams.Where(s => s.IsForced && string.Equals(s.Language, audioTrackLanguage, StringComparison.OrdinalIgnoreCase)) - : filteredStreams; + // If filteredStreams is null, initialize it as an empty list to avoid null reference errors + filteredStreams ??= new List<MediaStream>(); - foreach (var stream in iterStreams) + foreach (var stream in filteredStreams) { stream.Score = GetStreamScore(stream, preferredLanguages); } } + private static bool MatchesPreferredLanguage(string language, IReadOnlyList<string> preferredLanguages) + { + // If preferredLanguages is empty, treat it as "any language" (wildcard) + return preferredLanguages.Count == 0 || + preferredLanguages.Contains(language, StringComparison.OrdinalIgnoreCase); + } + + private static bool IsLanguageUndefined(string language) + { + // Check for null, empty, or known placeholders + return string.IsNullOrEmpty(language) || + language.Equals("und", StringComparison.OrdinalIgnoreCase) || + language.Equals("unknown", StringComparison.OrdinalIgnoreCase) || + language.Equals("undetermined", StringComparison.OrdinalIgnoreCase) || + language.Equals("mul", StringComparison.OrdinalIgnoreCase) || + language.Equals("zxx", StringComparison.OrdinalIgnoreCase); + } + + private static List<MediaStream> BehaviorOnlyForced(IEnumerable<MediaStream> sortedStreams, IReadOnlyList<string> preferredLanguages) + { + return sortedStreams + .Where(s => s.IsForced && (MatchesPreferredLanguage(s.Language, preferredLanguages) || IsLanguageUndefined(s.Language))) + .OrderByDescending(s => MatchesPreferredLanguage(s.Language, preferredLanguages)) + .ThenByDescending(s => IsLanguageUndefined(s.Language)) + .ToList(); + } + internal static int GetStreamScore(MediaStream stream, IReadOnlyList<string> languagePreferences) { var index = languagePreferences.FindIndex(x => string.Equals(x, stream.Language, StringComparison.OrdinalIgnoreCase)); diff --git a/Emby.Server.Implementations/Library/MusicManager.cs b/Emby.Server.Implementations/Library/MusicManager.cs index a69a0f33f..28cf69500 100644 --- a/Emby.Server.Implementations/Library/MusicManager.cs +++ b/Emby.Server.Implementations/Library/MusicManager.cs @@ -2,9 +2,11 @@ using System; using System.Collections.Generic; +using System.Collections.Immutable; using System.Linq; -using Jellyfin.Data.Entities; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Entities; +using Jellyfin.Database.Implementations.Enums; using Jellyfin.Extensions; using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities; @@ -24,30 +26,23 @@ namespace Emby.Server.Implementations.Library _libraryManager = libraryManager; } - public List<BaseItem> GetInstantMixFromSong(Audio item, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromSong(Audio item, User? user, DtoOptions dtoOptions) { - var list = new List<BaseItem> - { - item - }; - - list.AddRange(GetInstantMixFromGenres(item.Genres, user, dtoOptions)); - - return list; + return GetInstantMixFromGenres(item.Genres, user, dtoOptions); } /// <inheritdoc /> - public List<BaseItem> GetInstantMixFromArtist(MusicArtist artist, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromArtist(MusicArtist artist, User? user, DtoOptions dtoOptions) { return GetInstantMixFromGenres(artist.Genres, user, dtoOptions); } - public List<BaseItem> GetInstantMixFromAlbum(MusicAlbum item, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromAlbum(MusicAlbum item, User? user, DtoOptions dtoOptions) { return GetInstantMixFromGenres(item.Genres, user, dtoOptions); } - public List<BaseItem> GetInstantMixFromFolder(Folder item, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromFolder(Folder item, User? user, DtoOptions dtoOptions) { var genres = item .GetRecursiveChildren(user, new InternalItemsQuery(user) @@ -63,12 +58,12 @@ namespace Emby.Server.Implementations.Library return GetInstantMixFromGenres(genres, user, dtoOptions); } - public List<BaseItem> GetInstantMixFromPlaylist(Playlist item, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromPlaylist(Playlist item, User? user, DtoOptions dtoOptions) { return GetInstantMixFromGenres(item.Genres, user, dtoOptions); } - public List<BaseItem> GetInstantMixFromGenres(IEnumerable<string> genres, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromGenres(IEnumerable<string> genres, User? user, DtoOptions dtoOptions) { var genreIds = genres.DistinctNames().Select(i => { @@ -85,7 +80,7 @@ namespace Emby.Server.Implementations.Library return GetInstantMixFromGenreIds(genreIds, user, dtoOptions); } - public List<BaseItem> GetInstantMixFromGenreIds(Guid[] genreIds, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromGenreIds(Guid[] genreIds, User? user, DtoOptions dtoOptions) { return _libraryManager.GetItemList(new InternalItemsQuery(user) { @@ -97,7 +92,7 @@ namespace Emby.Server.Implementations.Library }); } - public List<BaseItem> GetInstantMixFromItem(BaseItem item, User? user, DtoOptions dtoOptions) + public IReadOnlyList<BaseItem> GetInstantMixFromItem(BaseItem item, User? user, DtoOptions dtoOptions) { if (item is MusicGenre) { diff --git a/Emby.Server.Implementations/Library/PathManager.cs b/Emby.Server.Implementations/Library/PathManager.cs new file mode 100644 index 000000000..c910abadb --- /dev/null +++ b/Emby.Server.Implementations/Library/PathManager.cs @@ -0,0 +1,36 @@ +using System.Globalization; +using System.IO; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Entities; +using MediaBrowser.Controller.IO; + +namespace Emby.Server.Implementations.Library; + +/// <summary> +/// IPathManager implementation. +/// </summary> +public class PathManager : IPathManager +{ + private readonly IServerConfigurationManager _config; + + /// <summary> + /// Initializes a new instance of the <see cref="PathManager"/> class. + /// </summary> + /// <param name="config">The server configuration manager.</param> + public PathManager( + IServerConfigurationManager config) + { + _config = config; + } + + /// <inheritdoc /> + public string GetTrickplayDirectory(BaseItem item, bool saveWithMedia = false) + { + var basePath = _config.ApplicationPaths.TrickplayPath; + var idString = item.Id.ToString("N", CultureInfo.InvariantCulture); + + return saveWithMedia + ? Path.Combine(item.ContainingFolderPath, Path.ChangeExtension(item.Path, ".trickplay")) + : Path.Combine(basePath, idString); + } +} diff --git a/Emby.Server.Implementations/Library/Resolvers/ExtraResolver.cs b/Emby.Server.Implementations/Library/Resolvers/ExtraResolver.cs index b4791b945..b9f9f2972 100644 --- a/Emby.Server.Implementations/Library/Resolvers/ExtraResolver.cs +++ b/Emby.Server.Implementations/Library/Resolvers/ExtraResolver.cs @@ -54,9 +54,9 @@ namespace Emby.Server.Implementations.Library.Resolvers _ => _videoResolvers }; - public bool TryGetExtraTypeForOwner(string path, VideoFileInfo ownerVideoFileInfo, [NotNullWhen(true)] out ExtraType? extraType) + public bool TryGetExtraTypeForOwner(string path, VideoFileInfo ownerVideoFileInfo, [NotNullWhen(true)] out ExtraType? extraType, string? libraryRoot = "") { - var extraResult = GetExtraInfo(path, _namingOptions); + var extraResult = GetExtraInfo(path, _namingOptions, libraryRoot); if (extraResult.ExtraType is null) { extraType = null; diff --git a/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs b/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs index 4debe722b..f1aeb1340 100644 --- a/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs +++ b/Emby.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs @@ -270,11 +270,11 @@ namespace Emby.Server.Implementations.Library.Resolvers.Movies } var videoInfos = files - .Select(i => VideoResolver.Resolve(i.FullName, i.IsDirectory, NamingOptions, parseName)) + .Select(i => VideoResolver.Resolve(i.FullName, i.IsDirectory, NamingOptions, parseName, parent.ContainingFolderPath)) .Where(f => f is not null) .ToList(); - var resolverResult = VideoListResolver.Resolve(videoInfos, NamingOptions, supportMultiEditions, parseName); + var resolverResult = VideoListResolver.Resolve(videoInfos, NamingOptions, supportMultiEditions, parseName, parent.ContainingFolderPath); var result = new MultiItemResolverResult { diff --git a/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs b/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs index abf2d0115..6cb63a28a 100644 --- a/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs +++ b/Emby.Server.Implementations/Library/Resolvers/TV/SeasonResolver.cs @@ -48,7 +48,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV var path = args.Path; - var seasonParserResult = SeasonPathParser.Parse(path, true, true); + var seasonParserResult = SeasonPathParser.Parse(path, series.ContainingFolderPath, true, true); var season = new Season { diff --git a/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs b/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs index fb48d7bf1..c81a0adb8 100644 --- a/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs +++ b/Emby.Server.Implementations/Library/Resolvers/TV/SeriesResolver.cs @@ -118,7 +118,7 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV { if (child.IsDirectory) { - if (IsSeasonFolder(child.FullName, isTvContentType)) + if (IsSeasonFolder(child.FullName, path, isTvContentType)) { _logger.LogDebug("{Path} is a series because of season folder {Dir}.", path, child.FullName); return true; @@ -155,11 +155,12 @@ namespace Emby.Server.Implementations.Library.Resolvers.TV /// Determines whether [is season folder] [the specified path]. /// </summary> /// <param name="path">The path.</param> + /// <param name="parentPath">The parentpath.</param> /// <param name="isTvContentType">if set to <c>true</c> [is tv content type].</param> /// <returns><c>true</c> if [is season folder] [the specified path]; otherwise, <c>false</c>.</returns> - private static bool IsSeasonFolder(string path, bool isTvContentType) + private static bool IsSeasonFolder(string path, string parentPath, bool isTvContentType) { - var seasonNumber = SeasonPathParser.Parse(path, isTvContentType, isTvContentType).SeasonNumber; + var seasonNumber = SeasonPathParser.Parse(path, parentPath, isTvContentType, isTvContentType).SeasonNumber; return seasonNumber.HasValue; } diff --git a/Emby.Server.Implementations/Library/SearchEngine.cs b/Emby.Server.Implementations/Library/SearchEngine.cs index 7f3f8615e..9d81b835c 100644 --- a/Emby.Server.Implementations/Library/SearchEngine.cs +++ b/Emby.Server.Implementations/Library/SearchEngine.cs @@ -3,8 +3,9 @@ using System; using System.Collections.Generic; using System.Linq; -using Jellyfin.Data.Entities; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Entities; +using Jellyfin.Database.Implementations.Enums; using Jellyfin.Extensions; using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities; @@ -171,7 +172,7 @@ namespace Emby.Server.Implementations.Library } }; - List<BaseItem> mediaItems; + IReadOnlyList<BaseItem> mediaItems; if (searchQuery.IncludeItemTypes.Length == 1 && searchQuery.IncludeItemTypes[0] == BaseItemKind.MusicArtist) { diff --git a/Emby.Server.Implementations/Library/SplashscreenPostScanTask.cs b/Emby.Server.Implementations/Library/SplashscreenPostScanTask.cs index 320685b1f..0c9edd839 100644 --- a/Emby.Server.Implementations/Library/SplashscreenPostScanTask.cs +++ b/Emby.Server.Implementations/Library/SplashscreenPostScanTask.cs @@ -4,6 +4,7 @@ using System.Linq; using System.Threading; using System.Threading.Tasks; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Enums; using MediaBrowser.Controller.Drawing; using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities; @@ -43,14 +44,26 @@ public class SplashscreenPostScanTask : ILibraryPostScanTask /// <inheritdoc /> public Task Run(IProgress<double> progress, CancellationToken cancellationToken) { - var posters = GetItemsWithImageType(ImageType.Primary).Select(x => x.GetImages(ImageType.Primary).First().Path).ToList(); - var backdrops = GetItemsWithImageType(ImageType.Thumb).Select(x => x.GetImages(ImageType.Thumb).First().Path).ToList(); + var posters = GetItemsWithImageType(ImageType.Primary) + .Select(x => x.GetImages(ImageType.Primary).FirstOrDefault()?.Path) + .Where(path => !string.IsNullOrEmpty(path)) + .Select(path => path!) + .ToList(); + var backdrops = GetItemsWithImageType(ImageType.Thumb) + .Select(x => x.GetImages(ImageType.Thumb).FirstOrDefault()?.Path) + .Where(path => !string.IsNullOrEmpty(path)) + .Select(path => path!) + .ToList(); if (backdrops.Count == 0) { // Thumb images fit better because they include the title in the image but are not provided with TMDb. // Using backdrops as a fallback to generate an image at all _logger.LogDebug("No thumb images found. Using backdrops to generate splashscreen"); - backdrops = GetItemsWithImageType(ImageType.Backdrop).Select(x => x.GetImages(ImageType.Backdrop).First().Path).ToList(); + backdrops = GetItemsWithImageType(ImageType.Backdrop) + .Select(x => x.GetImages(ImageType.Backdrop).FirstOrDefault()?.Path) + .Where(path => !string.IsNullOrEmpty(path)) + .Select(path => path!) + .ToList(); } _imageEncoder.CreateSplashscreen(posters, backdrops); diff --git a/Emby.Server.Implementations/Library/UserDataManager.cs b/Emby.Server.Implementations/Library/UserDataManager.cs index ceb3d65a4..be1d96bf0 100644 --- a/Emby.Server.Implementations/Library/UserDataManager.cs +++ b/Emby.Server.Implementations/Library/UserDataManager.cs @@ -1,17 +1,20 @@ +#pragma warning disable RS0030 // Do not use banned APIs + using System; -using System.Collections.Concurrent; using System.Collections.Generic; -using System.Diagnostics; using System.Globalization; +using System.Linq; using System.Threading; -using Jellyfin.Data.Entities; +using BitFaster.Caching.Lru; +using Jellyfin.Database.Implementations; +using Jellyfin.Database.Implementations.Entities; using MediaBrowser.Controller.Configuration; using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities; using MediaBrowser.Controller.Library; -using MediaBrowser.Controller.Persistence; using MediaBrowser.Model.Dto; using MediaBrowser.Model.Entities; +using Microsoft.EntityFrameworkCore; using AudioBook = MediaBrowser.Controller.Entities.AudioBook; using Book = MediaBrowser.Controller.Entities.Book; @@ -22,27 +25,22 @@ namespace Emby.Server.Implementations.Library /// </summary> public class UserDataManager : IUserDataManager { - private readonly ConcurrentDictionary<string, UserItemData> _userData = - new ConcurrentDictionary<string, UserItemData>(StringComparer.OrdinalIgnoreCase); - private readonly IServerConfigurationManager _config; - private readonly IUserManager _userManager; - private readonly IUserDataRepository _repository; + private readonly IDbContextFactory<JellyfinDbContext> _repository; + private readonly FastConcurrentLru<string, UserItemData> _cache; /// <summary> /// Initializes a new instance of the <see cref="UserDataManager"/> class. /// </summary> /// <param name="config">Instance of the <see cref="IServerConfigurationManager"/> interface.</param> - /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param> - /// <param name="repository">Instance of the <see cref="IUserDataRepository"/> interface.</param> + /// <param name="repository">Instance of the <see cref="IDbContextFactory{JellyfinDbContext}"/> interface.</param> public UserDataManager( IServerConfigurationManager config, - IUserManager userManager, - IUserDataRepository repository) + IDbContextFactory<JellyfinDbContext> repository) { _config = config; - _userManager = userManager; _repository = repository; + _cache = new FastConcurrentLru<string, UserItemData>(Environment.ProcessorCount, _config.Configuration.CacheSize, StringComparer.OrdinalIgnoreCase); } /// <inheritdoc /> @@ -59,15 +57,29 @@ namespace Emby.Server.Implementations.Library var keys = item.GetUserDataKeys(); - var userId = user.InternalId; + using var dbContext = _repository.CreateDbContext(); + using var transaction = dbContext.Database.BeginTransaction(); foreach (var key in keys) { - _repository.SaveUserData(userId, key, userData, cancellationToken); + userData.Key = key; + var userDataEntry = Map(userData, user.Id, item.Id); + if (dbContext.UserData.Any(f => f.ItemId == userDataEntry.ItemId && f.UserId == userDataEntry.UserId && f.CustomDataKey == userDataEntry.CustomDataKey)) + { + dbContext.UserData.Attach(userDataEntry).State = EntityState.Modified; + } + else + { + dbContext.UserData.Add(userDataEntry); + } } + dbContext.SaveChanges(); + transaction.Commit(); + + var userId = user.InternalId; var cacheKey = GetCacheKey(userId, item.Id); - _userData.AddOrUpdate(cacheKey, userData, (_, _) => userData); + _cache.AddOrUpdate(cacheKey, userData); UserDataSaved?.Invoke(this, new UserDataSaveEventArgs { @@ -86,7 +98,7 @@ namespace Emby.Server.Implementations.Library ArgumentNullException.ThrowIfNull(item); ArgumentNullException.ThrowIfNull(userDataDto); - var userData = GetUserData(user, item); + var userData = GetUserData(user, item) ?? throw new InvalidOperationException("UserData should not be null."); if (userDataDto.PlaybackPositionTicks.HasValue) { @@ -126,33 +138,91 @@ namespace Emby.Server.Implementations.Library SaveUserData(user, item, userData, reason, CancellationToken.None); } - private UserItemData GetUserData(User user, Guid itemId, List<string> keys) + private UserData Map(UserItemData dto, Guid userId, Guid itemId) { - var userId = user.InternalId; - - var cacheKey = GetCacheKey(userId, itemId); + return new UserData() + { + ItemId = itemId, + CustomDataKey = dto.Key, + Item = null, + User = null, + AudioStreamIndex = dto.AudioStreamIndex, + IsFavorite = dto.IsFavorite, + LastPlayedDate = dto.LastPlayedDate, + Likes = dto.Likes, + PlaybackPositionTicks = dto.PlaybackPositionTicks, + PlayCount = dto.PlayCount, + Played = dto.Played, + Rating = dto.Rating, + UserId = userId, + SubtitleStreamIndex = dto.SubtitleStreamIndex, + }; + } - return _userData.GetOrAdd(cacheKey, _ => GetUserDataInternal(userId, keys)); + private UserItemData Map(UserData dto) + { + return new UserItemData() + { + Key = dto.CustomDataKey!, + AudioStreamIndex = dto.AudioStreamIndex, + IsFavorite = dto.IsFavorite, + LastPlayedDate = dto.LastPlayedDate, + Likes = dto.Likes, + PlaybackPositionTicks = dto.PlaybackPositionTicks, + PlayCount = dto.PlayCount, + Played = dto.Played, + Rating = dto.Rating, + SubtitleStreamIndex = dto.SubtitleStreamIndex, + }; } - private UserItemData GetUserDataInternal(long internalUserId, List<string> keys) + private UserItemData? GetUserData(User user, Guid itemId, List<string> keys) { - var userData = _repository.GetUserData(internalUserId, keys); + var cacheKey = GetCacheKey(user.InternalId, itemId); - if (userData is not null) + if (_cache.TryGet(cacheKey, out var data)) { - return userData; + return data; } - if (keys.Count > 0) + data = GetUserDataInternal(user.Id, itemId, keys); + + if (data is null) { - return new UserItemData + return new UserItemData() { - Key = keys[0] + Key = keys[0], }; } - throw new UnreachableException(); + return _cache.GetOrAdd(cacheKey, _ => data); + } + + private UserItemData? GetUserDataInternal(Guid userId, Guid itemId, List<string> keys) + { + if (keys.Count == 0) + { + return null; + } + + using var context = _repository.CreateDbContext(); + var userData = context.UserData.AsNoTracking().Where(e => e.ItemId == itemId && keys.Contains(e.CustomDataKey) && e.UserId.Equals(userId)).ToArray(); + + if (userData.Length > 0) + { + var directDataReference = userData.FirstOrDefault(e => e.CustomDataKey == itemId.ToString("N")); + if (directDataReference is not null) + { + return Map(directDataReference); + } + + return Map(userData.First()); + } + + return new UserItemData + { + Key = keys.Last()! + }; } /// <summary> @@ -165,20 +235,25 @@ namespace Emby.Server.Implementations.Library } /// <inheritdoc /> - public UserItemData GetUserData(User user, BaseItem item) + public UserItemData? GetUserData(User user, BaseItem item) { return GetUserData(user, item.Id, item.GetUserDataKeys()); } /// <inheritdoc /> - public UserItemDataDto GetUserDataDto(BaseItem item, User user) + public UserItemDataDto? GetUserDataDto(BaseItem item, User user) => GetUserDataDto(item, null, user, new DtoOptions()); /// <inheritdoc /> - public UserItemDataDto GetUserDataDto(BaseItem item, BaseItemDto? itemDto, User user, DtoOptions options) + public UserItemDataDto? GetUserDataDto(BaseItem item, BaseItemDto? itemDto, User user, DtoOptions options) { var userData = GetUserData(user, item); - var dto = GetUserItemDataDto(userData); + if (userData is null) + { + return null; + } + + var dto = GetUserItemDataDto(userData, item.Id); item.FillUserDataDtoValues(dto, userData, itemDto, user, options); return dto; @@ -188,9 +263,10 @@ namespace Emby.Server.Implementations.Library /// Converts a UserItemData to a DTOUserItemData. /// </summary> /// <param name="data">The data.</param> + /// <param name="itemId">The reference key to an Item.</param> /// <returns>DtoUserItemData.</returns> /// <exception cref="ArgumentNullException"><paramref name="data"/> is <c>null</c>.</exception> - private UserItemDataDto GetUserItemDataDto(UserItemData data) + private UserItemDataDto GetUserItemDataDto(UserItemData data, Guid itemId) { ArgumentNullException.ThrowIfNull(data); @@ -203,6 +279,7 @@ namespace Emby.Server.Implementations.Library Rating = data.Rating, Played = data.Played, LastPlayedDate = data.LastPlayedDate, + ItemId = itemId, Key = data.Key }; } diff --git a/Emby.Server.Implementations/Library/UserViewManager.cs b/Emby.Server.Implementations/Library/UserViewManager.cs index e9cf47d46..87214c273 100644 --- a/Emby.Server.Implementations/Library/UserViewManager.cs +++ b/Emby.Server.Implementations/Library/UserViewManager.cs @@ -6,8 +6,10 @@ using System; using System.Collections.Generic; using System.Linq; using System.Threading; -using Jellyfin.Data.Entities; +using Jellyfin.Data; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Entities; +using Jellyfin.Database.Implementations.Enums; using Jellyfin.Extensions; using MediaBrowser.Controller.Channels; using MediaBrowser.Controller.Configuration; @@ -308,39 +310,40 @@ namespace Emby.Server.Implementations.Library } } - var mediaTypes = new List<MediaType>(); + MediaType[] mediaTypes = []; if (includeItemTypes.Length == 0) { + HashSet<MediaType> tmpMediaTypes = []; foreach (var parent in parents.OfType<ICollectionFolder>()) { switch (parent.CollectionType) { case CollectionType.books: - mediaTypes.Add(MediaType.Book); - mediaTypes.Add(MediaType.Audio); + tmpMediaTypes.Add(MediaType.Book); + tmpMediaTypes.Add(MediaType.Audio); break; case CollectionType.music: - mediaTypes.Add(MediaType.Audio); + tmpMediaTypes.Add(MediaType.Audio); break; case CollectionType.photos: - mediaTypes.Add(MediaType.Photo); - mediaTypes.Add(MediaType.Video); + tmpMediaTypes.Add(MediaType.Photo); + tmpMediaTypes.Add(MediaType.Video); break; case CollectionType.homevideos: - mediaTypes.Add(MediaType.Photo); - mediaTypes.Add(MediaType.Video); + tmpMediaTypes.Add(MediaType.Photo); + tmpMediaTypes.Add(MediaType.Video); break; default: - mediaTypes.Add(MediaType.Video); + tmpMediaTypes.Add(MediaType.Video); break; } } - mediaTypes = mediaTypes.Distinct().ToList(); + mediaTypes = tmpMediaTypes.ToArray(); } - var excludeItemTypes = includeItemTypes.Length == 0 && mediaTypes.Count == 0 + var excludeItemTypes = includeItemTypes.Length == 0 && mediaTypes.Length == 0 ? new[] { BaseItemKind.Person, @@ -366,12 +369,22 @@ namespace Emby.Server.Implementations.Library Limit = limit * 5, IsPlayed = isPlayed, DtoOptions = options, - MediaTypes = mediaTypes.ToArray() + MediaTypes = mediaTypes }; - if (parents.Count == 0) + if (request.GroupItems) { - return _libraryManager.GetItemList(query, false); + if (parents.OfType<ICollectionFolder>().All(i => i.CollectionType == CollectionType.tvshows)) + { + query.Limit = limit; + return _libraryManager.GetLatestItemList(query, parents, CollectionType.tvshows); + } + + if (parents.OfType<ICollectionFolder>().All(i => i.CollectionType == CollectionType.music)) + { + query.Limit = limit; + return _libraryManager.GetLatestItemList(query, parents, CollectionType.music); + } } return _libraryManager.GetItemList(query, parents); diff --git a/Emby.Server.Implementations/Library/Validators/CollectionPostScanTask.cs b/Emby.Server.Implementations/Library/Validators/CollectionPostScanTask.cs index 89f64ee4f..337b1afdd 100644 --- a/Emby.Server.Implementations/Library/Validators/CollectionPostScanTask.cs +++ b/Emby.Server.Implementations/Library/Validators/CollectionPostScanTask.cs @@ -4,6 +4,7 @@ using System.Linq; using System.Threading; using System.Threading.Tasks; using Jellyfin.Data.Enums; +using Jellyfin.Database.Implementations.Enums; using MediaBrowser.Controller.Collections; using MediaBrowser.Controller.Entities; using MediaBrowser.Controller.Entities.Movies; |