diff options
60 files changed, 2872 insertions, 475 deletions
diff --git a/.vscode/tasks.json b/.vscode/tasks.json index ac517e10c..2289fd991 100644 --- a/.vscode/tasks.json +++ b/.vscode/tasks.json @@ -10,6 +10,16 @@ "${workspaceFolder}/Jellyfin.Server/Jellyfin.Server.csproj" ], "problemMatcher": "$msCompile" + }, + { + "label": "api tests", + "command": "dotnet", + "type": "process", + "args": [ + "test", + "${workspaceFolder}/tests/MediaBrowser.Api.Tests/MediaBrowser.Api.Tests.csproj" + ], + "problemMatcher": "$msCompile" } ] -}
\ No newline at end of file +} diff --git a/Dockerfile.arm b/Dockerfile.arm index 39beaa479..59b8a8c98 100644 --- a/Dockerfile.arm +++ b/Dockerfile.arm @@ -38,7 +38,7 @@ COPY --from=qemu /usr/bin/qemu-arm-static /usr/bin RUN apt-get update \ && apt-get install --no-install-recommends --no-install-suggests -y ca-certificates gnupg curl && \ curl -ks https://repo.jellyfin.org/debian/jellyfin_team.gpg.key | apt-key add - && \ - curl -s https://keyserver.ubuntu.com/pks/lookup?op=get\&search=0x6587ffd6536b8826e88a62547876ae518cbcf2f2 | apt-key add - && \ + curl -ks https://keyserver.ubuntu.com/pks/lookup?op=get\&search=0x6587ffd6536b8826e88a62547876ae518cbcf2f2 | apt-key add - && \ echo 'deb [arch=armhf] https://repo.jellyfin.org/debian buster main' > /etc/apt/sources.list.d/jellyfin.list && \ echo "deb http://ppa.launchpad.net/ubuntu-raspi2/ppa/ubuntu bionic main">> /etc/apt/sources.list.d/raspbins.list && \ apt-get update && \ diff --git a/Emby.Drawing/ImageProcessor.cs b/Emby.Drawing/ImageProcessor.cs index 0b3bbe29e..89bb3068b 100644 --- a/Emby.Drawing/ImageProcessor.cs +++ b/Emby.Drawing/ImageProcessor.cs @@ -314,6 +314,27 @@ namespace Emby.Drawing => _imageEncoder.GetImageSize(path); /// <inheritdoc /> + public string GetImageBlurHash(string path) + { + var size = GetImageDimensions(path); + if (size.Width <= 0 || size.Height <= 0) + { + return string.Empty; + } + + // We want tiles to be as close to square as possible, and to *mostly* keep under 16 tiles for performance. + // One tile is (width / xComp) x (height / yComp) pixels, which means that ideally yComp = xComp * height / width. + // See more at https://github.com/woltapp/blurhash/#how-do-i-pick-the-number-of-x-and-y-components + float xCompF = MathF.Sqrt(16.0f * size.Width / size.Height); + float yCompF = xCompF * size.Height / size.Width; + + int xComp = Math.Min((int)xCompF + 1, 9); + int yComp = Math.Min((int)yCompF + 1, 9); + + return _imageEncoder.GetImageBlurHash(xComp, yComp, path); + } + + /// <inheritdoc /> public string GetImageCacheTag(BaseItem item, ItemImageInfo image) => (item.Path + image.DateModified.Ticks).GetMD5().ToString("N", CultureInfo.InvariantCulture); diff --git a/Emby.Drawing/NullImageEncoder.cs b/Emby.Drawing/NullImageEncoder.cs index 5af7f1622..bbb5c1716 100644 --- a/Emby.Drawing/NullImageEncoder.cs +++ b/Emby.Drawing/NullImageEncoder.cs @@ -42,5 +42,11 @@ namespace Emby.Drawing { throw new NotImplementedException(); } + + /// <inheritdoc /> + public string GetImageBlurHash(int xComp, int yComp, string path) + { + throw new NotImplementedException(); + } } } diff --git a/Emby.Server.Implementations/ApplicationHost.cs b/Emby.Server.Implementations/ApplicationHost.cs index e6410f857..be4e05a64 100644 --- a/Emby.Server.Implementations/ApplicationHost.cs +++ b/Emby.Server.Implementations/ApplicationHost.cs @@ -45,6 +45,7 @@ using Emby.Server.Implementations.Services; using Emby.Server.Implementations.Session; using Emby.Server.Implementations.TV; using Emby.Server.Implementations.Updates; +using Emby.Server.Implementations.SyncPlay; using MediaBrowser.Api; using MediaBrowser.Common; using MediaBrowser.Common.Configuration; @@ -78,6 +79,7 @@ using MediaBrowser.Controller.Session; using MediaBrowser.Controller.Sorting; using MediaBrowser.Controller.Subtitles; using MediaBrowser.Controller.TV; +using MediaBrowser.Controller.SyncPlay; using MediaBrowser.LocalMetadata.Savers; using MediaBrowser.MediaEncoding.BdInfo; using MediaBrowser.Model.Configuration; @@ -613,6 +615,8 @@ namespace Emby.Server.Implementations serviceCollection.AddSingleton<IPlaylistManager, PlaylistManager>(); + serviceCollection.AddSingleton<ISyncPlayManager, SyncPlayManager>(); + serviceCollection.AddSingleton<LiveTvDtoService>(); serviceCollection.AddSingleton<ILiveTvManager, LiveTvManager>(); diff --git a/Emby.Server.Implementations/Data/SqliteItemRepository.cs b/Emby.Server.Implementations/Data/SqliteItemRepository.cs index ca5cd6fdd..608801ac3 100644 --- a/Emby.Server.Implementations/Data/SqliteItemRepository.cs +++ b/Emby.Server.Implementations/Data/SqliteItemRepository.cs @@ -1141,24 +1141,24 @@ namespace Emby.Server.Implementations.Data public string ToValueString(ItemImageInfo image) { - var delimeter = "*"; + const string Delimeter = "*"; - var path = image.Path; - - if (path == null) - { - path = string.Empty; - } + var path = image.Path ?? string.Empty; + var hash = image.BlurHash ?? string.Empty; return GetPathToSave(path) + - delimeter + + Delimeter + image.DateModified.Ticks.ToString(CultureInfo.InvariantCulture) + - delimeter + + Delimeter + image.Type + - delimeter + + Delimeter + image.Width.ToString(CultureInfo.InvariantCulture) + - delimeter + - image.Height.ToString(CultureInfo.InvariantCulture); + Delimeter + + image.Height.ToString(CultureInfo.InvariantCulture) + + Delimeter + + // Replace delimiters with other characters. + // This can be removed when we migrate to a proper DB. + hash.Replace('*', '/').Replace('|', '\\'); } public ItemImageInfo ItemImageInfoFromValueString(string value) @@ -1192,6 +1192,11 @@ namespace Emby.Server.Implementations.Data image.Width = width; image.Height = height; } + + if (parts.Length >= 6) + { + image.BlurHash = parts[5].Replace('/', '*').Replace('\\', '|'); + } } return image; diff --git a/Emby.Server.Implementations/Dto/DtoService.cs b/Emby.Server.Implementations/Dto/DtoService.cs index c4b65d265..38c4f940d 100644 --- a/Emby.Server.Implementations/Dto/DtoService.cs +++ b/Emby.Server.Implementations/Dto/DtoService.cs @@ -605,7 +605,7 @@ namespace Emby.Server.Implementations.Dto if (dictionary.TryGetValue(person.Name, out Person entity)) { - baseItemPerson.PrimaryImageTag = GetImageCacheTag(entity, ImageType.Primary); + baseItemPerson.PrimaryImageTag = GetTagAndFillBlurhash(dto, entity, ImageType.Primary); baseItemPerson.Id = entity.Id.ToString("N", CultureInfo.InvariantCulture); list.Add(baseItemPerson); } @@ -654,6 +654,70 @@ namespace Emby.Server.Implementations.Dto return _libraryManager.GetGenreId(name); } + private string GetTagAndFillBlurhash(BaseItemDto dto, BaseItem item, ImageType imageType, int imageIndex = 0) + { + var image = item.GetImageInfo(imageType, imageIndex); + if (image != null) + { + return GetTagAndFillBlurhash(dto, item, image); + } + + return null; + } + + private string GetTagAndFillBlurhash(BaseItemDto dto, BaseItem item, ItemImageInfo image) + { + var tag = GetImageCacheTag(item, image); + if (!string.IsNullOrEmpty(image.BlurHash)) + { + if (dto.ImageBlurHashes == null) + { + dto.ImageBlurHashes = new Dictionary<ImageType, Dictionary<string, string>>(); + } + + if (!dto.ImageBlurHashes.ContainsKey(image.Type)) + { + dto.ImageBlurHashes[image.Type] = new Dictionary<string, string>(); + } + + dto.ImageBlurHashes[image.Type][tag] = image.BlurHash; + } + + return tag; + } + + private string[] GetTagsAndFillBlurhashes(BaseItemDto dto, BaseItem item, ImageType imageType, int limit) + { + return GetTagsAndFillBlurhashes(dto, item, imageType, item.GetImages(imageType).Take(limit).ToList()); + } + + private string[] GetTagsAndFillBlurhashes(BaseItemDto dto, BaseItem item, ImageType imageType, List<ItemImageInfo> images) + { + var tags = GetImageTags(item, images); + var hashes = new Dictionary<string, string>(); + for (int i = 0; i < images.Count; i++) + { + var img = images[i]; + if (!string.IsNullOrEmpty(img.BlurHash)) + { + var tag = tags[i]; + hashes[tag] = img.BlurHash; + } + } + + if (hashes.Count > 0) + { + if (dto.ImageBlurHashes == null) + { + dto.ImageBlurHashes = new Dictionary<ImageType, Dictionary<string, string>>(); + } + + dto.ImageBlurHashes[imageType] = hashes; + } + + return tags; + } + /// <summary> /// Sets simple property values on a DTOBaseItem /// </summary> @@ -674,8 +738,8 @@ namespace Emby.Server.Implementations.Dto dto.LockData = item.IsLocked; dto.ForcedSortName = item.ForcedSortName; } - dto.Container = item.Container; + dto.Container = item.Container; dto.EndDate = item.EndDate; if (options.ContainsField(ItemFields.ExternalUrls)) @@ -694,10 +758,12 @@ namespace Emby.Server.Implementations.Dto dto.AspectRatio = hasAspectRatio.AspectRatio; } + dto.ImageBlurHashes = new Dictionary<ImageType, Dictionary<string, string>>(); + var backdropLimit = options.GetImageLimit(ImageType.Backdrop); if (backdropLimit > 0) { - dto.BackdropImageTags = GetImageTags(item, item.GetImages(ImageType.Backdrop).Take(backdropLimit).ToList()); + dto.BackdropImageTags = GetTagsAndFillBlurhashes(dto, item, ImageType.Backdrop, backdropLimit); } if (options.ContainsField(ItemFields.ScreenshotImageTags)) @@ -705,7 +771,7 @@ namespace Emby.Server.Implementations.Dto var screenshotLimit = options.GetImageLimit(ImageType.Screenshot); if (screenshotLimit > 0) { - dto.ScreenshotImageTags = GetImageTags(item, item.GetImages(ImageType.Screenshot).Take(screenshotLimit).ToList()); + dto.ScreenshotImageTags = GetTagsAndFillBlurhashes(dto, item, ImageType.Screenshot, screenshotLimit); } } @@ -721,12 +787,11 @@ namespace Emby.Server.Implementations.Dto // Prevent implicitly captured closure var currentItem = item; - foreach (var image in currentItem.ImageInfos.Where(i => !currentItem.AllowsMultipleImages(i.Type)) - .ToList()) + foreach (var image in currentItem.ImageInfos.Where(i => !currentItem.AllowsMultipleImages(i.Type))) { if (options.GetImageLimit(image.Type) > 0) { - var tag = GetImageCacheTag(item, image); + var tag = GetTagAndFillBlurhash(dto, item, image); if (tag != null) { @@ -871,8 +936,7 @@ namespace Emby.Server.Implementations.Dto if (albumParent != null) { dto.AlbumId = albumParent.Id; - - dto.AlbumPrimaryImageTag = GetImageCacheTag(albumParent, ImageType.Primary); + dto.AlbumPrimaryImageTag = GetTagAndFillBlurhash(dto, albumParent, ImageType.Primary); } //if (options.ContainsField(ItemFields.MediaSourceCount)) @@ -1099,7 +1163,7 @@ namespace Emby.Server.Implementations.Dto episodeSeries = episodeSeries ?? episode.Series; if (episodeSeries != null) { - dto.SeriesPrimaryImageTag = GetImageCacheTag(episodeSeries, ImageType.Primary); + dto.SeriesPrimaryImageTag = GetTagAndFillBlurhash(dto, episodeSeries, ImageType.Primary); } } @@ -1145,7 +1209,7 @@ namespace Emby.Server.Implementations.Dto series = series ?? season.Series; if (series != null) { - dto.SeriesPrimaryImageTag = GetImageCacheTag(series, ImageType.Primary); + dto.SeriesPrimaryImageTag = GetTagAndFillBlurhash(dto, series, ImageType.Primary); } } } @@ -1275,7 +1339,7 @@ namespace Emby.Server.Implementations.Dto if (image != null) { dto.ParentLogoItemId = GetDtoId(parent); - dto.ParentLogoImageTag = GetImageCacheTag(parent, image); + dto.ParentLogoImageTag = GetTagAndFillBlurhash(dto, parent, image); } } if (artLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Art)) && dto.ParentArtItemId == null) @@ -1285,7 +1349,7 @@ namespace Emby.Server.Implementations.Dto if (image != null) { dto.ParentArtItemId = GetDtoId(parent); - dto.ParentArtImageTag = GetImageCacheTag(parent, image); + dto.ParentArtImageTag = GetTagAndFillBlurhash(dto, parent, image); } } if (thumbLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Thumb)) && (dto.ParentThumbItemId == null || parent is Series) && !(parent is ICollectionFolder) && !(parent is UserView)) @@ -1295,7 +1359,7 @@ namespace Emby.Server.Implementations.Dto if (image != null) { dto.ParentThumbItemId = GetDtoId(parent); - dto.ParentThumbImageTag = GetImageCacheTag(parent, image); + dto.ParentThumbImageTag = GetTagAndFillBlurhash(dto, parent, image); } } if (backdropLimit > 0 && !((dto.BackdropImageTags != null && dto.BackdropImageTags.Length > 0) || (dto.ParentBackdropImageTags != null && dto.ParentBackdropImageTags.Length > 0))) @@ -1305,7 +1369,7 @@ namespace Emby.Server.Implementations.Dto if (images.Count > 0) { dto.ParentBackdropItemId = GetDtoId(parent); - dto.ParentBackdropImageTags = GetImageTags(parent, images); + dto.ParentBackdropImageTags = GetTagsAndFillBlurhashes(dto, parent, ImageType.Backdrop, images); } } diff --git a/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs b/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs index 50ba0f8fa..6929c81f9 100644 --- a/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs +++ b/Emby.Server.Implementations/EntryPoints/UdpServerEntryPoint.cs @@ -3,6 +3,7 @@ using System.Threading.Tasks; using Emby.Server.Implementations.Udp; using MediaBrowser.Controller; using MediaBrowser.Controller.Plugins; +using Microsoft.Extensions.Configuration; using Microsoft.Extensions.Logging; namespace Emby.Server.Implementations.EntryPoints @@ -22,6 +23,7 @@ namespace Emby.Server.Implementations.EntryPoints /// </summary> private readonly ILogger _logger; private readonly IServerApplicationHost _appHost; + private readonly IConfiguration _config; /// <summary> /// The UDP server. @@ -35,18 +37,19 @@ namespace Emby.Server.Implementations.EntryPoints /// </summary> public UdpServerEntryPoint( ILogger<UdpServerEntryPoint> logger, - IServerApplicationHost appHost) + IServerApplicationHost appHost, + IConfiguration configuration) { _logger = logger; _appHost = appHost; - + _config = configuration; } /// <inheritdoc /> public async Task RunAsync() { - _udpServer = new UdpServer(_logger, _appHost); + _udpServer = new UdpServer(_logger, _appHost, _config); _udpServer.Start(PortNumber, _cancellationTokenSource.Token); } diff --git a/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs b/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs index 095725c50..0680c5ffe 100644 --- a/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs +++ b/Emby.Server.Implementations/HttpServer/WebSocketConnection.cs @@ -78,6 +78,9 @@ namespace Emby.Server.Implementations.HttpServer /// <value>The last activity date.</value> public DateTime LastActivityDate { get; private set; } + /// <inheritdoc /> + public DateTime LastKeepAliveDate { get; set; } + /// <summary> /// Gets or sets the query string. /// </summary> @@ -218,7 +221,42 @@ namespace Emby.Server.Implementations.HttpServer Connection = this }; - await OnReceive(info).ConfigureAwait(false); + if (info.MessageType.Equals("KeepAlive", StringComparison.Ordinal)) + { + await SendKeepAliveResponse(); + } + else + { + await OnReceive(info).ConfigureAwait(false); + } + } + + private Task SendKeepAliveResponse() + { + LastKeepAliveDate = DateTime.UtcNow; + return SendAsync(new WebSocketMessage<string> + { + MessageType = "KeepAlive" + }, CancellationToken.None); + } + + /// <inheritdoc /> + public void Dispose() + { + Dispose(true); + GC.SuppressFinalize(this); + } + + /// <summary> + /// Releases unmanaged and - optionally - managed resources. + /// </summary> + /// <param name="dispose"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param> + protected virtual void Dispose(bool dispose) + { + if (dispose) + { + _socket.Dispose(); + } } } } diff --git a/Emby.Server.Implementations/IStartupOptions.cs b/Emby.Server.Implementations/IStartupOptions.cs index 16b68170b..acae702f3 100644 --- a/Emby.Server.Implementations/IStartupOptions.cs +++ b/Emby.Server.Implementations/IStartupOptions.cs @@ -1,3 +1,5 @@ +using System; + namespace Emby.Server.Implementations { public interface IStartupOptions @@ -36,5 +38,10 @@ namespace Emby.Server.Implementations /// Gets the value of the --plugin-manifest-url command line option. /// </summary> string PluginManifestUrl { get; } + + /// <summary> + /// Gets the value of the --published-server-url command line option. + /// </summary> + Uri PublishedServerUrl { get; } } } diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs index 0b86b2db7..15362182c 100644 --- a/Emby.Server.Implementations/Library/LibraryManager.cs +++ b/Emby.Server.Implementations/Library/LibraryManager.cs @@ -21,6 +21,7 @@ using MediaBrowser.Common.Extensions; using MediaBrowser.Common.Progress; using MediaBrowser.Controller; using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Drawing; using MediaBrowser.Controller.Dto; using MediaBrowser.Controller.Entities; using MediaBrowser.Controller.Entities.Audio; @@ -35,6 +36,7 @@ using MediaBrowser.Controller.Resolvers; using MediaBrowser.Controller.Sorting; using MediaBrowser.Model.Configuration; using MediaBrowser.Model.Dlna; +using MediaBrowser.Model.Drawing; using MediaBrowser.Model.Dto; using MediaBrowser.Model.Entities; using MediaBrowser.Model.IO; @@ -67,6 +69,7 @@ namespace Emby.Server.Implementations.Library private readonly IFileSystem _fileSystem; private readonly IItemRepository _itemRepository; private readonly ConcurrentDictionary<Guid, BaseItem> _libraryItemsCache; + private readonly IImageProcessor _imageProcessor; private NamingOptions _namingOptions; private string[] _videoFileExtensions; @@ -147,7 +150,8 @@ namespace Emby.Server.Implementations.Library Lazy<IProviderManager> providerManagerFactory, Lazy<IUserViewManager> userviewManagerFactory, IMediaEncoder mediaEncoder, - IItemRepository itemRepository) + IItemRepository itemRepository, + IImageProcessor imageProcessor) { _appHost = appHost; _logger = logger; @@ -161,6 +165,7 @@ namespace Emby.Server.Implementations.Library _userviewManagerFactory = userviewManagerFactory; _mediaEncoder = mediaEncoder; _itemRepository = itemRepository; + _imageProcessor = imageProcessor; _libraryItemsCache = new ConcurrentDictionary<Guid, BaseItem>(); @@ -1815,10 +1820,90 @@ namespace Emby.Server.Implementations.Library } } - public void UpdateImages(BaseItem item) + private bool ImageNeedsRefresh(ItemImageInfo image) { - _itemRepository.SaveImages(item); + if (image.Path != null && image.IsLocalFile) + { + if (image.Width == 0 || image.Height == 0 || string.IsNullOrEmpty(image.BlurHash)) + { + return true; + } + try + { + return _fileSystem.GetLastWriteTimeUtc(image.Path) != image.DateModified; + } + catch (Exception ex) + { + _logger.LogError(ex, "Cannot get file info for {0}", image.Path); + return false; + } + } + + return image.Path != null && !image.IsLocalFile; + } + + public void UpdateImages(BaseItem item, bool forceUpdate = false) + { + if (item == null) + { + throw new ArgumentNullException(nameof(item)); + } + + var outdated = forceUpdate ? item.ImageInfos.Where(i => i.Path != null).ToArray() : item.ImageInfos.Where(ImageNeedsRefresh).ToArray(); + if (outdated.Length == 0) + { + RegisterItem(item); + return; + } + + foreach (var img in outdated) + { + var image = img; + if (!img.IsLocalFile) + { + try + { + var index = item.GetImageIndex(img); + image = ConvertImageToLocal(item, img, index).ConfigureAwait(false).GetAwaiter().GetResult(); + } + catch (ArgumentException) + { + _logger.LogWarning("Cannot get image index for {0}", img.Path); + continue; + } + catch (InvalidOperationException) + { + _logger.LogWarning("Cannot fetch image from {0}", img.Path); + continue; + } + } + + ImageDimensions size = _imageProcessor.GetImageDimensions(item, image); + image.Width = size.Width; + image.Height = size.Height; + + try + { + image.BlurHash = _imageProcessor.GetImageBlurHash(image.Path); + } + catch (Exception ex) + { + _logger.LogError(ex, "Cannot compute blurhash for {0}", image.Path); + image.BlurHash = string.Empty; + } + + try + { + image.DateModified = _fileSystem.GetLastWriteTimeUtc(image.Path); + } + catch (Exception ex) + { + _logger.LogError(ex, "Cannot update DateModified for {0}", image.Path); + } + } + + _itemRepository.SaveImages(item); RegisterItem(item); } @@ -1839,7 +1924,7 @@ namespace Emby.Server.Implementations.Library item.DateLastSaved = DateTime.UtcNow; - RegisterItem(item); + UpdateImages(item, updateReason >= ItemUpdateType.ImageUpdate); } _itemRepository.SaveItems(itemsList, cancellationToken); diff --git a/Emby.Server.Implementations/Library/UserManager.cs b/Emby.Server.Implementations/Library/UserManager.cs index b8feb5535..d63bc6bda 100644 --- a/Emby.Server.Implementations/Library/UserManager.cs +++ b/Emby.Server.Implementations/Library/UserManager.cs @@ -608,31 +608,6 @@ namespace Emby.Server.Implementations.Library return dto; } - public PublicUserDto GetPublicUserDto(User user, string remoteEndPoint = null) - { - if (user == null) - { - throw new ArgumentNullException(nameof(user)); - } - - IAuthenticationProvider authenticationProvider = GetAuthenticationProvider(user); - bool hasConfiguredPassword = authenticationProvider.HasPassword(user); - bool hasConfiguredEasyPassword = !string.IsNullOrEmpty(authenticationProvider.GetEasyPasswordHash(user)); - - bool hasPassword = user.Configuration.EnableLocalPassword && - !string.IsNullOrEmpty(remoteEndPoint) && - _networkManager.IsInLocalNetwork(remoteEndPoint) ? hasConfiguredEasyPassword : hasConfiguredPassword; - - PublicUserDto dto = new PublicUserDto - { - Name = user.Name, - HasPassword = hasPassword, - HasConfiguredPassword = hasConfiguredPassword, - }; - - return dto; - } - public UserDto GetOfflineUserDto(User user) { var dto = GetUserDto(user); diff --git a/Emby.Server.Implementations/Localization/Core/es_419.json b/Emby.Server.Implementations/Localization/Core/es_419.json new file mode 100644 index 000000000..b0fdc8386 --- /dev/null +++ b/Emby.Server.Implementations/Localization/Core/es_419.json @@ -0,0 +1,117 @@ +{ + "LabelRunningTimeValue": "Duración: {0}", + "ValueSpecialEpisodeName": "Especial - {0}", + "Sync": "Sincronizar", + "Songs": "Canciones", + "Shows": "Programas", + "Playlists": "Listas de reproducción", + "Photos": "Fotos", + "Movies": "Películas", + "HeaderNextUp": "A continuación", + "HeaderLiveTV": "TV en vivo", + "HeaderFavoriteSongs": "Canciones favoritas", + "HeaderFavoriteArtists": "Artistas favoritos", + "HeaderFavoriteAlbums": "Álbumes favoritos", + "HeaderFavoriteEpisodes": "Episodios favoritos", + "HeaderFavoriteShows": "Programas favoritos", + "HeaderContinueWatching": "Continuar viendo", + "HeaderAlbumArtists": "Artistas del álbum", + "Genres": "Géneros", + "Folders": "Carpetas", + "Favorites": "Favoritos", + "Collections": "Colecciones", + "Channels": "Canales", + "Books": "Libros", + "Artists": "Artistas", + "Albums": "Álbumes", + "TaskDownloadMissingSubtitlesDescription": "Busca subtítulos faltantes en Internet basándose en la configuración de metadatos.", + "TaskDownloadMissingSubtitles": "Descargar subtítulos faltantes", + "TaskRefreshChannelsDescription": "Actualiza la información de canales de Internet.", + "TaskRefreshChannels": "Actualizar canales", + "TaskCleanTranscodeDescription": "Elimina archivos transcodificados que tengan más de un día.", + "TaskCleanTranscode": "Limpiar directorio de transcodificado", + "TaskUpdatePluginsDescription": "Descarga e instala actualizaciones para complementos que están configurados para actualizarse automáticamente.", + "TaskUpdatePlugins": "Actualizar complementos", + "TaskRefreshPeopleDescription": "Actualiza metadatos de actores y directores en tu biblioteca de medios.", + "TaskRefreshPeople": "Actualizar personas", + "TaskCleanLogsDescription": "Elimina archivos de registro con más de {0} días de antigüedad.", + "TaskCleanLogs": "Limpiar directorio de registros", + "TaskRefreshLibraryDescription": "Escanea tu biblioteca de medios por archivos nuevos y actualiza los metadatos.", + "TaskRefreshLibrary": "Escanear biblioteca de medios", + "TaskRefreshChapterImagesDescription": "Crea miniaturas para videos que tienen capítulos.", + "TaskRefreshChapterImages": "Extraer imágenes de los capítulos", + "TaskCleanCacheDescription": "Elimina archivos caché que ya no son necesarios para el sistema.", + "TaskCleanCache": "Limpiar directorio caché", + "TasksChannelsCategory": "Canales de Internet", + "TasksApplicationCategory": "Aplicación", + "TasksLibraryCategory": "Biblioteca", + "TasksMaintenanceCategory": "Mantenimiento", + "VersionNumber": "Versión {0}", + "ValueHasBeenAddedToLibrary": "{0} se ha añadido a tu biblioteca de medios", + "UserStoppedPlayingItemWithValues": "{0} ha terminado de reproducir {1} en {2}", + "UserStartedPlayingItemWithValues": "{0} está reproduciendo {1} en {2}", + "UserPolicyUpdatedWithName": "La política de usuario ha sido actualizada para {0}", + "UserPasswordChangedWithName": "Se ha cambiado la contraseña para el usuario {0}", + "UserOnlineFromDevice": "{0} está en línea desde {1}", + "UserOfflineFromDevice": "{0} se ha desconectado desde {1}", + "UserLockedOutWithName": "El usuario {0} ha sido bloqueado", + "UserDownloadingItemWithValues": "{0} está descargando {1}", + "UserDeletedWithName": "El usuario {0} ha sido eliminado", + "UserCreatedWithName": "El usuario {0} ha sido creado", + "User": "Usuario", + "TvShows": "Programas de TV", + "System": "Sistema", + "SubtitleDownloadFailureFromForItem": "Falló la descarga de subtítulos desde {0} para {1}", + "StartupEmbyServerIsLoading": "El servidor Jellyfin está cargando. Por favor, intente de nuevo pronto.", + "ServerNameNeedsToBeRestarted": "{0} debe ser reiniciado", + "ScheduledTaskStartedWithName": "{0} iniciado", + "ScheduledTaskFailedWithName": "{0} falló", + "ProviderValue": "Proveedor: {0}", + "PluginUpdatedWithName": "{0} fue actualizado", + "PluginUninstalledWithName": "{0} fue desinstalado", + "PluginInstalledWithName": "{0} fue instalado", + "Plugin": "Complemento", + "NotificationOptionVideoPlaybackStopped": "Reproducción de video detenida", + "NotificationOptionVideoPlayback": "Reproducción de video iniciada", + "NotificationOptionUserLockedOut": "Usuario bloqueado", + "NotificationOptionTaskFailed": "Falla de tarea programada", + "NotificationOptionServerRestartRequired": "Se necesita reiniciar el servidor", + "NotificationOptionPluginUpdateInstalled": "Actualización de complemento instalada", + "NotificationOptionPluginUninstalled": "Complemento desinstalado", + "NotificationOptionPluginInstalled": "Complemento instalado", + "NotificationOptionPluginError": "Falla de complemento", + "NotificationOptionNewLibraryContent": "Nuevo contenido agregado", + "NotificationOptionInstallationFailed": "Falla de instalación", + "NotificationOptionCameraImageUploaded": "Imagen de la cámara subida", + "NotificationOptionAudioPlaybackStopped": "Reproducción de audio detenida", + "NotificationOptionAudioPlayback": "Reproducción de audio iniciada", + "NotificationOptionApplicationUpdateInstalled": "Actualización de la aplicación instalada", + "NotificationOptionApplicationUpdateAvailable": "Actualización de la aplicación disponible", + "NewVersionIsAvailable": "Una nueva versión del Servidor Jellyfin está disponible para descargar.", + "NameSeasonUnknown": "Temporada desconocida", + "NameSeasonNumber": "Temporada {0}", + "NameInstallFailed": "Falló la instalación de {0}", + "MusicVideos": "Videos musicales", + "Music": "Música", + "MixedContent": "Contenido mezclado", + "MessageServerConfigurationUpdated": "Se ha actualizado la configuración del servidor", + "MessageNamedServerConfigurationUpdatedWithValue": "Se ha actualizado la sección {0} de la configuración del servidor", + "MessageApplicationUpdatedTo": "El servidor Jellyfin ha sido actualizado a {0}", + "MessageApplicationUpdated": "El servidor Jellyfin ha sido actualizado", + "Latest": "Recientes", + "LabelIpAddressValue": "Dirección IP: {0}", + "ItemRemovedWithName": "{0} fue removido de la biblioteca", + "ItemAddedWithName": "{0} fue agregado a la biblioteca", + "Inherit": "Heredar", + "HomeVideos": "Videos caseros", + "HeaderRecordingGroups": "Grupos de grabación", + "HeaderCameraUploads": "Subidas desde la cámara", + "FailedLoginAttemptWithUserName": "Intento fallido de inicio de sesión desde {0}", + "DeviceOnlineWithName": "{0} está conectado", + "DeviceOfflineWithName": "{0} se ha desconectado", + "ChapterNameValue": "Capítulo {0}", + "CameraImageUploadedFrom": "Una nueva imagen de cámara ha sido subida desde {0}", + "AuthenticationSucceededWithUserName": "{0} autenticado con éxito", + "Application": "Aplicación", + "AppDeviceValues": "App: {0}, Dispositivo: {1}" +} diff --git a/Emby.Server.Implementations/Localization/Core/fr.json b/Emby.Server.Implementations/Localization/Core/fr.json index 150952d8b..47ebe1254 100644 --- a/Emby.Server.Implementations/Localization/Core/fr.json +++ b/Emby.Server.Implementations/Localization/Core/fr.json @@ -5,7 +5,7 @@ "Artists": "Artistes", "AuthenticationSucceededWithUserName": "{0} authentifié avec succès", "Books": "Livres", - "CameraImageUploadedFrom": "Une nouvelle photographie a été chargée depuis {0}", + "CameraImageUploadedFrom": "Une photo a été chargée depuis {0}", "Channels": "Chaînes", "ChapterNameValue": "Chapitre {0}", "Collections": "Collections", @@ -15,7 +15,7 @@ "Favorites": "Favoris", "Folders": "Dossiers", "Genres": "Genres", - "HeaderAlbumArtists": "Artistes de l'album", + "HeaderAlbumArtists": "Artistes", "HeaderCameraUploads": "Photos transférées", "HeaderContinueWatching": "Continuer à regarder", "HeaderFavoriteAlbums": "Albums favoris", diff --git a/Emby.Server.Implementations/Localization/Core/ta.json b/Emby.Server.Implementations/Localization/Core/ta.json new file mode 100644 index 000000000..f722dd8c0 --- /dev/null +++ b/Emby.Server.Implementations/Localization/Core/ta.json @@ -0,0 +1,99 @@ +{ + "VersionNumber": "பதிப்பு {0}", + "ValueSpecialEpisodeName": "சிறப்பு - {0}", + "TasksMaintenanceCategory": "பராமரிப்பு", + "TaskCleanCache": "தற்காலிக சேமிப்பு கோப்பகத்தை சுத்தம் செய்யவும்", + "TaskRefreshChapterImages": "அத்தியாயப் படங்களை பிரித்தெடுக்கவும்", + "TaskRefreshPeople": "மக்களைப் புதுப்பிக்கவும்", + "TaskCleanTranscode": "டிரான்ஸ்கோட் கோப்பகத்தை சுத்தம் செய்யவும்", + "TaskRefreshChannelsDescription": "இணையச் சேனல் தகவல்களைப் புதுப்பிக்கிறது.", + "System": "ஒருங்கியம்", + "NotificationOptionTaskFailed": "திட்டமிடப்பட்ட பணி தோல்வியடைந்தது", + "NotificationOptionPluginUpdateInstalled": "உட்செருகி புதுப்பிக்கப்பட்டது", + "NotificationOptionPluginUninstalled": "உட்செருகி நீக்கப்பட்டது", + "NotificationOptionPluginInstalled": "உட்செருகி நிறுவப்பட்டது", + "NotificationOptionPluginError": "உட்செருகி செயலிழந்தது", + "NotificationOptionCameraImageUploaded": "புகைப்படம் பதிவேற்றப்பட்டது", + "MixedContent": "கலப்பு உள்ளடக்கங்கள்", + "MessageServerConfigurationUpdated": "சேவையக அமைப்புகள் புதுப்பிக்கப்பட்டன", + "MessageApplicationUpdatedTo": "ஜெல்லிஃபின் சேவையகம் {0} இற்கு புதுப்பிக்கப்பட்டது", + "MessageApplicationUpdated": "ஜெல்லிஃபின் சேவையகம் புதுப்பிக்கப்பட்டது", + "Inherit": "மரபரிமையாகப் பெறு", + "HeaderRecordingGroups": "பதிவு குழுக்கள்", + "HeaderCameraUploads": "புகைப்பட பதிவேற்றங்கள்", + "Folders": "கோப்புறைகள்", + "FailedLoginAttemptWithUserName": "{0} இலிருந்து உள்நுழைவு முயற்சி தோல்வியடைந்தது", + "DeviceOnlineWithName": "{0} இணைக்கப்பட்டது", + "DeviceOfflineWithName": "{0} துண்டிக்கப்பட்டது", + "Collections": "தொகுப்புகள்", + "CameraImageUploadedFrom": "{0} இலிருந்து புதிய புகைப்படம் பதிவேற்றப்பட்டது", + "AppDeviceValues": "செயலி: {0}, சாதனம்: {1}", + "TaskDownloadMissingSubtitles": "விடுபட்டுபோன வசன வரிகளைப் பதிவிறக்கு", + "TaskRefreshChannels": "சேனல்களை புதுப்பி", + "TaskUpdatePlugins": "உட்செருகிகளை புதுப்பி", + "TaskRefreshLibrary": "மீடியா நூலகத்தை ஆராய்", + "TasksChannelsCategory": "இணைய சேனல்கள்", + "TasksApplicationCategory": "செயலி", + "TasksLibraryCategory": "நூலகம்", + "UserPolicyUpdatedWithName": "பயனர் கொள்கை {0} இற்கு புதுப்பிக்கப்பட்டுள்ளது", + "UserPasswordChangedWithName": "{0} பயனருக்கு கடவுச்சொல் மாற்றப்பட்டுள்ளது", + "UserLockedOutWithName": "பயனர் {0} முடக்கப்பட்டார்", + "UserDownloadingItemWithValues": "{0} ஆல் {1} பதிவிறக்கப்படுகிறது", + "UserDeletedWithName": "பயனர் {0} நீக்கப்பட்டார்", + "UserCreatedWithName": "பயனர் {0} உருவாக்கப்பட்டார்", + "User": "பயனர்", + "TvShows": "தொலைக்காட்சித் தொடர்கள்", + "Sync": "ஒத்திசைவு", + "StartupEmbyServerIsLoading": "ஜெல்லிஃபின் சேவையகம் துவங்குகிறது. சிறிது நேரம் கழித்து முயற்சிக்கவும்.", + "Songs": "பாட்டுகள்", + "Shows": "தொடர்கள்", + "ServerNameNeedsToBeRestarted": "{0} மறுதொடக்கம் செய்யப்பட வேண்டும்", + "ScheduledTaskStartedWithName": "{0} துவங்கியது", + "ScheduledTaskFailedWithName": "{0} தோல்வியடைந்தது", + "ProviderValue": "வழங்குநர்: {0}", + "PluginUpdatedWithName": "{0} புதுப்பிக்கப்பட்டது", + "PluginUninstalledWithName": "{0} நீக்கப்பட்டது", + "PluginInstalledWithName": "{0} நிறுவப்பட்டது", + "Plugin": "உட்செருகி", + "Playlists": "தொடர் பட்டியல்கள்", + "Photos": "புகைப்படங்கள்", + "NotificationOptionVideoPlaybackStopped": "நிகழ்பட ஒளிபரப்பு நிறுத்தப்பட்டது", + "NotificationOptionVideoPlayback": "நிகழ்பட ஒளிபரப்பு துவங்கியது", + "NotificationOptionUserLockedOut": "பயனர் கணக்கு முடக்கப்பட்டது", + "NotificationOptionServerRestartRequired": "சேவையக மறுதொடக்கம் தேவை", + "NotificationOptionNewLibraryContent": "புதிய உள்ளடக்கங்கள் சேர்க்கப்பட்டன", + "NotificationOptionInstallationFailed": "நிறுவல் தோல்வியடைந்தது", + "NotificationOptionAudioPlaybackStopped": "ஒலி இசைத்தல் நிறுத்தப்பட்டது", + "NotificationOptionAudioPlayback": "ஒலி இசைக்கத் துவங்கியுள்ளது", + "NotificationOptionApplicationUpdateInstalled": "செயலி புதுப்பிக்கப்பட்டது", + "NotificationOptionApplicationUpdateAvailable": "செயலியினை புதுப்பிக்கலாம்", + "NameSeasonUnknown": "பருவம் அறியப்படாதவை", + "NameSeasonNumber": "பருவம் {0}", + "NameInstallFailed": "{0} நிறுவல் தோல்வியடைந்தது", + "MusicVideos": "இசைப்படங்கள்", + "Music": "இசை", + "Movies": "திரைப்படங்கள்", + "Latest": "புதியன", + "LabelRunningTimeValue": "ஓடும் நேரம்: {0}", + "LabelIpAddressValue": "ஐபி முகவரி: {0}", + "ItemRemovedWithName": "{0} நூலகத்திலிருந்து அகற்றப்பட்டது", + "ItemAddedWithName": "{0} நூலகத்தில் சேர்க்கப்பட்டது", + "HeaderNextUp": "அடுத்ததாக", + "HeaderLiveTV": "நேரடித் தொலைக்காட்சி", + "HeaderFavoriteSongs": "பிடித்த பாட்டுகள்", + "HeaderFavoriteShows": "பிடித்த தொடர்கள்", + "HeaderFavoriteEpisodes": "பிடித்த அத்தியாயங்கள்", + "HeaderFavoriteArtists": "பிடித்த கலைஞர்கள்", + "HeaderFavoriteAlbums": "பிடித்த ஆல்பங்கள்", + "HeaderContinueWatching": "தொடர்ந்து பார்", + "HeaderAlbumArtists": "இசைக் கலைஞர்கள்", + "Genres": "வகைகள்", + "Favorites": "பிடித்தவை", + "ChapterNameValue": "அத்தியாயம் {0}", + "Channels": "சேனல்கள்", + "Books": "புத்தகங்கள்", + "AuthenticationSucceededWithUserName": "{0} வெற்றிகரமாக அங்கீகரிக்கப்பட்டது", + "Artists": "கலைஞர்கள்", + "Application": "செயலி", + "Albums": "ஆல்பங்கள்" +} diff --git a/Emby.Server.Implementations/Session/SessionManager.cs b/Emby.Server.Implementations/Session/SessionManager.cs index df98a35bc..2b09a93ef 100644 --- a/Emby.Server.Implementations/Session/SessionManager.cs +++ b/Emby.Server.Implementations/Session/SessionManager.cs @@ -25,6 +25,7 @@ using MediaBrowser.Model.Events; using MediaBrowser.Model.Library; using MediaBrowser.Model.Querying; using MediaBrowser.Model.Session; +using MediaBrowser.Model.SyncPlay; using Microsoft.Extensions.Logging; namespace Emby.Server.Implementations.Session @@ -1153,6 +1154,22 @@ namespace Emby.Server.Implementations.Session await SendMessageToSession(session, "Play", command, cancellationToken).ConfigureAwait(false); } + /// <inheritdoc /> + public async Task SendSyncPlayCommand(string sessionId, SendCommand command, CancellationToken cancellationToken) + { + CheckDisposed(); + var session = GetSessionToRemoteControl(sessionId); + await SendMessageToSession(session, "SyncPlayCommand", command, cancellationToken).ConfigureAwait(false); + } + + /// <inheritdoc /> + public async Task SendSyncPlayGroupUpdate<T>(string sessionId, GroupUpdate<T> command, CancellationToken cancellationToken) + { + CheckDisposed(); + var session = GetSessionToRemoteControl(sessionId); + await SendMessageToSession(session, "SyncPlayGroupUpdate", command, cancellationToken).ConfigureAwait(false); + } + private IEnumerable<BaseItem> TranslateItemForPlayback(Guid id, User user) { var item = _libraryManager.GetItemById(id); diff --git a/Emby.Server.Implementations/Session/SessionWebSocketListener.cs b/Emby.Server.Implementations/Session/SessionWebSocketListener.cs index d4e4ba1f2..e7b4b0ec3 100644 --- a/Emby.Server.Implementations/Session/SessionWebSocketListener.cs +++ b/Emby.Server.Implementations/Session/SessionWebSocketListener.cs @@ -1,8 +1,13 @@ using System; +using System.Collections.Generic; +using System.Linq; +using System.Net.WebSockets; +using System.Threading; using System.Threading.Tasks; using MediaBrowser.Controller.Net; using MediaBrowser.Controller.Session; using MediaBrowser.Model.Events; +using MediaBrowser.Model.Net; using Microsoft.AspNetCore.Http; using Microsoft.Extensions.Logging; @@ -14,6 +19,21 @@ namespace Emby.Server.Implementations.Session public sealed class SessionWebSocketListener : IWebSocketListener, IDisposable { /// <summary> + /// The timeout in seconds after which a WebSocket is considered to be lost. + /// </summary> + public const int WebSocketLostTimeout = 60; + + /// <summary> + /// The keep-alive interval factor; controls how often the watcher will check on the status of the WebSockets. + /// </summary> + public const float IntervalFactor = 0.2f; + + /// <summary> + /// The ForceKeepAlive factor; controls when a ForceKeepAlive is sent. + /// </summary> + public const float ForceKeepAliveFactor = 0.75f; + + /// <summary> /// The _session manager /// </summary> private readonly ISessionManager _sessionManager; @@ -27,6 +47,26 @@ namespace Emby.Server.Implementations.Session private readonly IHttpServer _httpServer; /// <summary> + /// The KeepAlive cancellation token. + /// </summary> + private CancellationTokenSource _keepAliveCancellationToken; + + /// <summary> + /// Lock used for accesing the KeepAlive cancellation token. + /// </summary> + private readonly object _keepAliveLock = new object(); + + /// <summary> + /// The WebSocket watchlist. + /// </summary> + private readonly HashSet<IWebSocketConnection> _webSockets = new HashSet<IWebSocketConnection>(); + + /// <summary> + /// Lock used for accesing the WebSockets watchlist. + /// </summary> + private readonly object _webSocketsLock = new object(); + + /// <summary> /// Initializes a new instance of the <see cref="SessionWebSocketListener" /> class. /// </summary> /// <param name="logger">The logger.</param> @@ -47,12 +87,13 @@ namespace Emby.Server.Implementations.Session httpServer.WebSocketConnected += OnServerManagerWebSocketConnected; } - private void OnServerManagerWebSocketConnected(object sender, GenericEventArgs<IWebSocketConnection> e) + private async void OnServerManagerWebSocketConnected(object sender, GenericEventArgs<IWebSocketConnection> e) { var session = GetSession(e.Argument.QueryString, e.Argument.RemoteEndPoint.ToString()); if (session != null) { EnsureController(session, e.Argument); + await KeepAliveWebSocket(e.Argument); } else { @@ -81,6 +122,7 @@ namespace Emby.Server.Implementations.Session public void Dispose() { _httpServer.WebSocketConnected -= OnServerManagerWebSocketConnected; + StopKeepAlive(); } /// <summary> @@ -99,5 +141,206 @@ namespace Emby.Server.Implementations.Session var controller = (WebSocketController)controllerInfo.Item1; controller.AddWebSocket(connection); } + + /// <summary> + /// Called when a WebSocket is closed. + /// </summary> + /// <param name="sender">The WebSocket.</param> + /// <param name="e">The event arguments.</param> + private void OnWebSocketClosed(object sender, EventArgs e) + { + var webSocket = (IWebSocketConnection)sender; + _logger.LogDebug("WebSocket {0} is closed.", webSocket); + RemoveWebSocket(webSocket); + } + + /// <summary> + /// Adds a WebSocket to the KeepAlive watchlist. + /// </summary> + /// <param name="webSocket">The WebSocket to monitor.</param> + private async Task KeepAliveWebSocket(IWebSocketConnection webSocket) + { + lock (_webSocketsLock) + { + if (!_webSockets.Add(webSocket)) + { + _logger.LogWarning("Multiple attempts to keep alive single WebSocket {0}", webSocket); + return; + } + webSocket.Closed += OnWebSocketClosed; + webSocket.LastKeepAliveDate = DateTime.UtcNow; + + StartKeepAlive(); + } + + // Notify WebSocket about timeout + try + { + await SendForceKeepAlive(webSocket); + } + catch (WebSocketException exception) + { + _logger.LogWarning(exception, "Cannot send ForceKeepAlive message to WebSocket {0}.", webSocket); + } + } + + /// <summary> + /// Removes a WebSocket from the KeepAlive watchlist. + /// </summary> + /// <param name="webSocket">The WebSocket to remove.</param> + private void RemoveWebSocket(IWebSocketConnection webSocket) + { + lock (_webSocketsLock) + { + if (!_webSockets.Remove(webSocket)) + { + _logger.LogWarning("WebSocket {0} not on watchlist.", webSocket); + } + else + { + webSocket.Closed -= OnWebSocketClosed; + } + } + } + + /// <summary> + /// Starts the KeepAlive watcher. + /// </summary> + private void StartKeepAlive() + { + lock (_keepAliveLock) + { + if (_keepAliveCancellationToken == null) + { + _keepAliveCancellationToken = new CancellationTokenSource(); + // Start KeepAlive watcher + _ = RepeatAsyncCallbackEvery( + KeepAliveSockets, + TimeSpan.FromSeconds(WebSocketLostTimeout * IntervalFactor), + _keepAliveCancellationToken.Token); + } + } + } + + /// <summary> + /// Stops the KeepAlive watcher. + /// </summary> + private void StopKeepAlive() + { + lock (_keepAliveLock) + { + if (_keepAliveCancellationToken != null) + { + _keepAliveCancellationToken.Cancel(); + _keepAliveCancellationToken = null; + } + } + + lock (_webSocketsLock) + { + foreach (var webSocket in _webSockets) + { + webSocket.Closed -= OnWebSocketClosed; + } + + _webSockets.Clear(); + } + } + + /// <summary> + /// Checks status of KeepAlive of WebSockets. + /// </summary> + private async Task KeepAliveSockets() + { + List<IWebSocketConnection> inactive; + List<IWebSocketConnection> lost; + + lock (_webSocketsLock) + { + _logger.LogDebug("Watching {0} WebSockets.", _webSockets.Count); + + inactive = _webSockets.Where(i => + { + var elapsed = (DateTime.UtcNow - i.LastKeepAliveDate).TotalSeconds; + return (elapsed > WebSocketLostTimeout * ForceKeepAliveFactor) && (elapsed < WebSocketLostTimeout); + }).ToList(); + lost = _webSockets.Where(i => (DateTime.UtcNow - i.LastKeepAliveDate).TotalSeconds >= WebSocketLostTimeout).ToList(); + } + + if (inactive.Any()) + { + _logger.LogInformation("Sending ForceKeepAlive message to {0} inactive WebSockets.", inactive.Count); + } + + foreach (var webSocket in inactive) + { + try + { + await SendForceKeepAlive(webSocket); + } + catch (WebSocketException exception) + { + _logger.LogInformation(exception, "Error sending ForceKeepAlive message to WebSocket."); + lost.Add(webSocket); + } + } + + lock (_webSocketsLock) + { + if (lost.Any()) + { + _logger.LogInformation("Lost {0} WebSockets.", lost.Count); + foreach (var webSocket in lost) + { + // TODO: handle session relative to the lost webSocket + RemoveWebSocket(webSocket); + } + } + + if (!_webSockets.Any()) + { + StopKeepAlive(); + } + } + } + + /// <summary> + /// Sends a ForceKeepAlive message to a WebSocket. + /// </summary> + /// <param name="webSocket">The WebSocket.</param> + /// <returns>Task.</returns> + private Task SendForceKeepAlive(IWebSocketConnection webSocket) + { + return webSocket.SendAsync(new WebSocketMessage<int> + { + MessageType = "ForceKeepAlive", + Data = WebSocketLostTimeout + }, CancellationToken.None); + } + + /// <summary> + /// Runs a given async callback once every specified interval time, until cancelled. + /// </summary> + /// <param name="callback">The async callback.</param> + /// <param name="interval">The interval time.</param> + /// <param name="cancellationToken">The cancellation token.</param> + /// <returns>Task.</returns> + private async Task RepeatAsyncCallbackEvery(Func<Task> callback, TimeSpan interval, CancellationToken cancellationToken) + { + while (!cancellationToken.IsCancellationRequested) + { + await callback(); + Task task = Task.Delay(interval, cancellationToken); + + try + { + await task; + } + catch (TaskCanceledException) + { + return; + } + } + } } } diff --git a/Emby.Server.Implementations/SyncPlay/SyncPlayController.cs b/Emby.Server.Implementations/SyncPlay/SyncPlayController.cs new file mode 100644 index 000000000..d430d4d16 --- /dev/null +++ b/Emby.Server.Implementations/SyncPlay/SyncPlayController.cs @@ -0,0 +1,517 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Threading; +using System.Threading.Tasks; +using MediaBrowser.Controller.Session; +using MediaBrowser.Controller.SyncPlay; +using MediaBrowser.Model.Session; +using MediaBrowser.Model.SyncPlay; + +namespace Emby.Server.Implementations.SyncPlay +{ + /// <summary> + /// Class SyncPlayController. + /// </summary> + /// <remarks> + /// Class is not thread-safe, external locking is required when accessing methods. + /// </remarks> + public class SyncPlayController : ISyncPlayController + { + /// <summary> + /// Used to filter the sessions of a group. + /// </summary> + private enum BroadcastType + { + /// <summary> + /// All sessions will receive the message. + /// </summary> + AllGroup = 0, + /// <summary> + /// Only the specified session will receive the message. + /// </summary> + CurrentSession = 1, + /// <summary> + /// All sessions, except the current one, will receive the message. + /// </summary> + AllExceptCurrentSession = 2, + /// <summary> + /// Only sessions that are not buffering will receive the message. + /// </summary> + AllReady = 3 + } + + /// <summary> + /// The session manager. + /// </summary> + private readonly ISessionManager _sessionManager; + + /// <summary> + /// The SyncPlay manager. + /// </summary> + private readonly ISyncPlayManager _syncPlayManager; + + /// <summary> + /// The group to manage. + /// </summary> + private readonly GroupInfo _group = new GroupInfo(); + + /// <inheritdoc /> + public Guid GetGroupId() => _group.GroupId; + + /// <inheritdoc /> + public Guid GetPlayingItemId() => _group.PlayingItem.Id; + + /// <inheritdoc /> + public bool IsGroupEmpty() => _group.IsEmpty(); + + public SyncPlayController( + ISessionManager sessionManager, + ISyncPlayManager syncPlayManager) + { + _sessionManager = sessionManager; + _syncPlayManager = syncPlayManager; + } + + /// <summary> + /// Converts DateTime to UTC string. + /// </summary> + /// <param name="date">The date to convert.</param> + /// <value>The UTC string.</value> + private string DateToUTCString(DateTime date) + { + return date.ToUniversalTime().ToString("o"); + } + + /// <summary> + /// Filters sessions of this group. + /// </summary> + /// <param name="from">The current session.</param> + /// <param name="type">The filtering type.</param> + /// <value>The array of sessions matching the filter.</value> + private SessionInfo[] FilterSessions(SessionInfo from, BroadcastType type) + { + switch (type) + { + case BroadcastType.CurrentSession: + return new SessionInfo[] { from }; + case BroadcastType.AllGroup: + return _group.Participants.Values.Select( + session => session.Session + ).ToArray(); + case BroadcastType.AllExceptCurrentSession: + return _group.Participants.Values.Select( + session => session.Session + ).Where( + session => !session.Id.Equals(from.Id) + ).ToArray(); + case BroadcastType.AllReady: + return _group.Participants.Values.Where( + session => !session.IsBuffering + ).Select( + session => session.Session + ).ToArray(); + default: + return Array.Empty<SessionInfo>(); + } + } + + /// <summary> + /// Sends a GroupUpdate message to the interested sessions. + /// </summary> + /// <param name="from">The current session.</param> + /// <param name="type">The filtering type.</param> + /// <param name="message">The message to send.</param> + /// <param name="cancellationToken">The cancellation token.</param> + /// <value>The task.</value> + private Task SendGroupUpdate<T>(SessionInfo from, BroadcastType type, GroupUpdate<T> message, CancellationToken cancellationToken) + { + IEnumerable<Task> GetTasks() + { + SessionInfo[] sessions = FilterSessions(from, type); + foreach (var session in sessions) + { + yield return _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), message, cancellationToken); + } + } + + return Task.WhenAll(GetTasks()); + } + + /// <summary> + /// Sends a playback command to the interested sessions. + /// </summary> + /// <param name="from">The current session.</param> + /// <param name="type">The filtering type.</param> + /// <param name="message">The message to send.</param> + /// <param name="cancellationToken">The cancellation token.</param> + /// <value>The task.</value> + private Task SendCommand(SessionInfo from, BroadcastType type, SendCommand message, CancellationToken cancellationToken) + { + IEnumerable<Task> GetTasks() + { + SessionInfo[] sessions = FilterSessions(from, type); + foreach (var session in sessions) + { + yield return _sessionManager.SendSyncPlayCommand(session.Id.ToString(), message, cancellationToken); + } + } + + return Task.WhenAll(GetTasks()); + } + + /// <summary> + /// Builds a new playback command with some default values. + /// </summary> + /// <param name="type">The command type.</param> + /// <value>The SendCommand.</value> + private SendCommand NewSyncPlayCommand(SendCommandType type) + { + return new SendCommand() + { + GroupId = _group.GroupId.ToString(), + Command = type, + PositionTicks = _group.PositionTicks, + When = DateToUTCString(_group.LastActivity), + EmittedAt = DateToUTCString(DateTime.UtcNow) + }; + } + + /// <summary> + /// Builds a new group update message. + /// </summary> + /// <param name="type">The update type.</param> + /// <param name="data">The data to send.</param> + /// <value>The GroupUpdate.</value> + private GroupUpdate<T> NewSyncPlayGroupUpdate<T>(GroupUpdateType type, T data) + { + return new GroupUpdate<T>() + { + GroupId = _group.GroupId.ToString(), + Type = type, + Data = data + }; + } + + /// <inheritdoc /> + public void InitGroup(SessionInfo session, CancellationToken cancellationToken) + { + _group.AddSession(session); + _syncPlayManager.AddSessionToGroup(session, this); + + _group.PlayingItem = session.FullNowPlayingItem; + _group.IsPaused = true; + _group.PositionTicks = session.PlayState.PositionTicks ?? 0; + _group.LastActivity = DateTime.UtcNow; + + var updateSession = NewSyncPlayGroupUpdate(GroupUpdateType.GroupJoined, DateToUTCString(DateTime.UtcNow)); + SendGroupUpdate(session, BroadcastType.CurrentSession, updateSession, cancellationToken); + var pauseCommand = NewSyncPlayCommand(SendCommandType.Pause); + SendCommand(session, BroadcastType.CurrentSession, pauseCommand, cancellationToken); + } + + /// <inheritdoc /> + public void SessionJoin(SessionInfo session, JoinGroupRequest request, CancellationToken cancellationToken) + { + if (session.NowPlayingItem?.Id == _group.PlayingItem.Id && request.PlayingItemId == _group.PlayingItem.Id) + { + _group.AddSession(session); + _syncPlayManager.AddSessionToGroup(session, this); + + var updateSession = NewSyncPlayGroupUpdate(GroupUpdateType.GroupJoined, DateToUTCString(DateTime.UtcNow)); + SendGroupUpdate(session, BroadcastType.CurrentSession, updateSession, cancellationToken); + + var updateOthers = NewSyncPlayGroupUpdate(GroupUpdateType.UserJoined, session.UserName); + SendGroupUpdate(session, BroadcastType.AllExceptCurrentSession, updateOthers, cancellationToken); + + // Client join and play, syncing will happen client side + if (!_group.IsPaused) + { + var playCommand = NewSyncPlayCommand(SendCommandType.Play); + SendCommand(session, BroadcastType.CurrentSession, playCommand, cancellationToken); + } + else + { + var pauseCommand = NewSyncPlayCommand(SendCommandType.Pause); + SendCommand(session, BroadcastType.CurrentSession, pauseCommand, cancellationToken); + } + } + else + { + var playRequest = new PlayRequest(); + playRequest.ItemIds = new Guid[] { _group.PlayingItem.Id }; + playRequest.StartPositionTicks = _group.PositionTicks; + var update = NewSyncPlayGroupUpdate(GroupUpdateType.PrepareSession, playRequest); + SendGroupUpdate(session, BroadcastType.CurrentSession, update, cancellationToken); + } + } + + /// <inheritdoc /> + public void SessionLeave(SessionInfo session, CancellationToken cancellationToken) + { + _group.RemoveSession(session); + _syncPlayManager.RemoveSessionFromGroup(session, this); + + var updateSession = NewSyncPlayGroupUpdate(GroupUpdateType.GroupLeft, _group.PositionTicks); + SendGroupUpdate(session, BroadcastType.CurrentSession, updateSession, cancellationToken); + + var updateOthers = NewSyncPlayGroupUpdate(GroupUpdateType.UserLeft, session.UserName); + SendGroupUpdate(session, BroadcastType.AllExceptCurrentSession, updateOthers, cancellationToken); + } + + /// <inheritdoc /> + public void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + // The server's job is to mantain a consistent state to which clients refer to, + // as also to notify clients of state changes. + // The actual syncing of media playback happens client side. + // Clients are aware of the server's time and use it to sync. + switch (request.Type) + { + case PlaybackRequestType.Play: + HandlePlayRequest(session, request, cancellationToken); + break; + case PlaybackRequestType.Pause: + HandlePauseRequest(session, request, cancellationToken); + break; + case PlaybackRequestType.Seek: + HandleSeekRequest(session, request, cancellationToken); + break; + case PlaybackRequestType.Buffering: + HandleBufferingRequest(session, request, cancellationToken); + break; + case PlaybackRequestType.BufferingDone: + HandleBufferingDoneRequest(session, request, cancellationToken); + break; + case PlaybackRequestType.UpdatePing: + HandlePingUpdateRequest(session, request); + break; + } + } + + /// <summary> + /// Handles a play action requested by a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The play action.</param> + /// <param name="cancellationToken">The cancellation token.</param> + private void HandlePlayRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + if (_group.IsPaused) + { + // Pick a suitable time that accounts for latency + var delay = _group.GetHighestPing() * 2; + delay = delay < _group.DefaulPing ? _group.DefaulPing : delay; + + // Unpause group and set starting point in future + // Clients will start playback at LastActivity (datetime) from PositionTicks (playback position) + // The added delay does not guarantee, of course, that the command will be received in time + // Playback synchronization will mainly happen client side + _group.IsPaused = false; + _group.LastActivity = DateTime.UtcNow.AddMilliseconds( + delay + ); + + var command = NewSyncPlayCommand(SendCommandType.Play); + SendCommand(session, BroadcastType.AllGroup, command, cancellationToken); + } + else + { + // Client got lost, sending current state + var command = NewSyncPlayCommand(SendCommandType.Play); + SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken); + } + } + + /// <summary> + /// Handles a pause action requested by a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The pause action.</param> + /// <param name="cancellationToken">The cancellation token.</param> + private void HandlePauseRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + if (!_group.IsPaused) + { + // Pause group and compute the media playback position + _group.IsPaused = true; + var currentTime = DateTime.UtcNow; + var elapsedTime = currentTime - _group.LastActivity; + _group.LastActivity = currentTime; + // Seek only if playback actually started + // (a pause request may be issued during the delay added to account for latency) + _group.PositionTicks += elapsedTime.Ticks > 0 ? elapsedTime.Ticks : 0; + + var command = NewSyncPlayCommand(SendCommandType.Pause); + SendCommand(session, BroadcastType.AllGroup, command, cancellationToken); + } + else + { + // Client got lost, sending current state + var command = NewSyncPlayCommand(SendCommandType.Pause); + SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken); + } + } + + /// <summary> + /// Handles a seek action requested by a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The seek action.</param> + /// <param name="cancellationToken">The cancellation token.</param> + private void HandleSeekRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + // Sanitize PositionTicks + var ticks = SanitizePositionTicks(request.PositionTicks); + + // Pause and seek + _group.IsPaused = true; + _group.PositionTicks = ticks; + _group.LastActivity = DateTime.UtcNow; + + var command = NewSyncPlayCommand(SendCommandType.Seek); + SendCommand(session, BroadcastType.AllGroup, command, cancellationToken); + } + + /// <summary> + /// Handles a buffering action requested by a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The buffering action.</param> + /// <param name="cancellationToken">The cancellation token.</param> + private void HandleBufferingRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + if (!_group.IsPaused) + { + // Pause group and compute the media playback position + _group.IsPaused = true; + var currentTime = DateTime.UtcNow; + var elapsedTime = currentTime - _group.LastActivity; + _group.LastActivity = currentTime; + _group.PositionTicks += elapsedTime.Ticks > 0 ? elapsedTime.Ticks : 0; + + _group.SetBuffering(session, true); + + // Send pause command to all non-buffering sessions + var command = NewSyncPlayCommand(SendCommandType.Pause); + SendCommand(session, BroadcastType.AllReady, command, cancellationToken); + + var updateOthers = NewSyncPlayGroupUpdate(GroupUpdateType.GroupWait, session.UserName); + SendGroupUpdate(session, BroadcastType.AllExceptCurrentSession, updateOthers, cancellationToken); + } + else + { + // Client got lost, sending current state + var command = NewSyncPlayCommand(SendCommandType.Pause); + SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken); + } + } + + /// <summary> + /// Handles a buffering-done action requested by a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The buffering-done action.</param> + /// <param name="cancellationToken">The cancellation token.</param> + private void HandleBufferingDoneRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + if (_group.IsPaused) + { + _group.SetBuffering(session, false); + + var requestTicks = SanitizePositionTicks(request.PositionTicks); + + var when = request.When ?? DateTime.UtcNow; + var currentTime = DateTime.UtcNow; + var elapsedTime = currentTime - when; + var clientPosition = TimeSpan.FromTicks(requestTicks) + elapsedTime; + var delay = _group.PositionTicks - clientPosition.Ticks; + + if (_group.IsBuffering()) + { + // Others are still buffering, tell this client to pause when ready + var command = NewSyncPlayCommand(SendCommandType.Pause); + var pauseAtTime = currentTime.AddMilliseconds(delay); + command.When = DateToUTCString(pauseAtTime); + SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken); + } + else + { + // Let other clients resume as soon as the buffering client catches up + _group.IsPaused = false; + + if (delay > _group.GetHighestPing() * 2) + { + // Client that was buffering is recovering, notifying others to resume + _group.LastActivity = currentTime.AddMilliseconds( + delay + ); + var command = NewSyncPlayCommand(SendCommandType.Play); + SendCommand(session, BroadcastType.AllExceptCurrentSession, command, cancellationToken); + } + else + { + // Client, that was buffering, resumed playback but did not update others in time + delay = _group.GetHighestPing() * 2; + delay = delay < _group.DefaulPing ? _group.DefaulPing : delay; + + _group.LastActivity = currentTime.AddMilliseconds( + delay + ); + + var command = NewSyncPlayCommand(SendCommandType.Play); + SendCommand(session, BroadcastType.AllGroup, command, cancellationToken); + } + } + } + else + { + // Group was not waiting, make sure client has latest state + var command = NewSyncPlayCommand(SendCommandType.Play); + SendCommand(session, BroadcastType.CurrentSession, command, cancellationToken); + } + } + + /// <summary> + /// Sanitizes the PositionTicks, considers the current playing item when available. + /// </summary> + /// <param name="positionTicks">The PositionTicks.</param> + /// <value>The sanitized PositionTicks.</value> + private long SanitizePositionTicks(long? positionTicks) + { + var ticks = positionTicks ?? 0; + ticks = ticks >= 0 ? ticks : 0; + if (_group.PlayingItem != null) + { + var runTimeTicks = _group.PlayingItem.RunTimeTicks ?? 0; + ticks = ticks > runTimeTicks ? runTimeTicks : ticks; + } + + return ticks; + } + + /// <summary> + /// Updates ping of a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The update.</param> + private void HandlePingUpdateRequest(SessionInfo session, PlaybackRequest request) + { + // Collected pings are used to account for network latency when unpausing playback + _group.UpdatePing(session, request.Ping ?? _group.DefaulPing); + } + + /// <inheritdoc /> + public GroupInfoView GetInfo() + { + return new GroupInfoView() + { + GroupId = GetGroupId().ToString(), + PlayingItemName = _group.PlayingItem.Name, + PlayingItemId = _group.PlayingItem.Id.ToString(), + PositionTicks = _group.PositionTicks, + Participants = _group.Participants.Values.Select(session => session.Session.UserName).Distinct().ToList() + }; + } + } +} diff --git a/Emby.Server.Implementations/SyncPlay/SyncPlayManager.cs b/Emby.Server.Implementations/SyncPlay/SyncPlayManager.cs new file mode 100644 index 000000000..1f76dd4e3 --- /dev/null +++ b/Emby.Server.Implementations/SyncPlay/SyncPlayManager.cs @@ -0,0 +1,398 @@ +using System; +using System.Collections.Generic; +using System.Globalization; +using System.Linq; +using System.Threading; +using Microsoft.Extensions.Logging; +using MediaBrowser.Controller.Entities; +using MediaBrowser.Controller.Library; +using MediaBrowser.Controller.Session; +using MediaBrowser.Controller.SyncPlay; +using MediaBrowser.Model.Configuration; +using MediaBrowser.Model.SyncPlay; + +namespace Emby.Server.Implementations.SyncPlay +{ + /// <summary> + /// Class SyncPlayManager. + /// </summary> + public class SyncPlayManager : ISyncPlayManager, IDisposable + { + /// <summary> + /// The logger. + /// </summary> + private readonly ILogger _logger; + + /// <summary> + /// The user manager. + /// </summary> + private readonly IUserManager _userManager; + + /// <summary> + /// The session manager. + /// </summary> + private readonly ISessionManager _sessionManager; + + /// <summary> + /// The library manager. + /// </summary> + private readonly ILibraryManager _libraryManager; + + /// <summary> + /// The map between sessions and groups. + /// </summary> + private readonly Dictionary<string, ISyncPlayController> _sessionToGroupMap = + new Dictionary<string, ISyncPlayController>(StringComparer.OrdinalIgnoreCase); + + /// <summary> + /// The groups. + /// </summary> + private readonly Dictionary<Guid, ISyncPlayController> _groups = + new Dictionary<Guid, ISyncPlayController>(); + + /// <summary> + /// Lock used for accesing any group. + /// </summary> + private readonly object _groupsLock = new object(); + + private bool _disposed = false; + + public SyncPlayManager( + ILogger<SyncPlayManager> logger, + IUserManager userManager, + ISessionManager sessionManager, + ILibraryManager libraryManager) + { + _logger = logger; + _userManager = userManager; + _sessionManager = sessionManager; + _libraryManager = libraryManager; + + _sessionManager.SessionEnded += OnSessionManagerSessionEnded; + _sessionManager.PlaybackStopped += OnSessionManagerPlaybackStopped; + } + + /// <summary> + /// Gets all groups. + /// </summary> + /// <value>All groups.</value> + public IEnumerable<ISyncPlayController> Groups => _groups.Values; + + /// <inheritdoc /> + public void Dispose() + { + Dispose(true); + GC.SuppressFinalize(this); + } + + /// <summary> + /// Releases unmanaged and optionally managed resources. + /// </summary> + /// <param name="disposing"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param> + protected virtual void Dispose(bool disposing) + { + if (_disposed) + { + return; + } + + _sessionManager.SessionEnded -= OnSessionManagerSessionEnded; + _sessionManager.PlaybackStopped -= OnSessionManagerPlaybackStopped; + + _disposed = true; + } + + private void CheckDisposed() + { + if (_disposed) + { + throw new ObjectDisposedException(GetType().Name); + } + } + + private void OnSessionManagerSessionEnded(object sender, SessionEventArgs e) + { + var session = e.SessionInfo; + if (!IsSessionInGroup(session)) + { + return; + } + + LeaveGroup(session, CancellationToken.None); + } + + private void OnSessionManagerPlaybackStopped(object sender, PlaybackStopEventArgs e) + { + var session = e.Session; + if (!IsSessionInGroup(session)) + { + return; + } + + LeaveGroup(session, CancellationToken.None); + } + + private bool IsSessionInGroup(SessionInfo session) + { + return _sessionToGroupMap.ContainsKey(session.Id); + } + + private bool HasAccessToItem(User user, Guid itemId) + { + var item = _libraryManager.GetItemById(itemId); + + // Check ParentalRating access + var hasParentalRatingAccess = true; + if (user.Policy.MaxParentalRating.HasValue) + { + hasParentalRatingAccess = item.InheritedParentalRatingValue <= user.Policy.MaxParentalRating; + } + + if (!user.Policy.EnableAllFolders && hasParentalRatingAccess) + { + var collections = _libraryManager.GetCollectionFolders(item).Select( + folder => folder.Id.ToString("N", CultureInfo.InvariantCulture) + ); + var intersect = collections.Intersect(user.Policy.EnabledFolders); + return intersect.Any(); + } + else + { + return hasParentalRatingAccess; + } + } + + private Guid? GetSessionGroup(SessionInfo session) + { + ISyncPlayController group; + _sessionToGroupMap.TryGetValue(session.Id, out group); + if (group != null) + { + return group.GetGroupId(); + } + else + { + return null; + } + } + + /// <inheritdoc /> + public void NewGroup(SessionInfo session, CancellationToken cancellationToken) + { + var user = _userManager.GetUserById(session.UserId); + + if (user.Policy.SyncPlayAccess != SyncPlayAccess.CreateAndJoinGroups) + { + _logger.LogWarning("NewGroup: {0} does not have permission to create groups.", session.Id); + + var error = new GroupUpdate<string>() + { + Type = GroupUpdateType.CreateGroupDenied + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + lock (_groupsLock) + { + if (IsSessionInGroup(session)) + { + LeaveGroup(session, cancellationToken); + } + + var group = new SyncPlayController(_sessionManager, this); + _groups[group.GetGroupId()] = group; + + group.InitGroup(session, cancellationToken); + } + } + + /// <inheritdoc /> + public void JoinGroup(SessionInfo session, Guid groupId, JoinGroupRequest request, CancellationToken cancellationToken) + { + var user = _userManager.GetUserById(session.UserId); + + if (user.Policy.SyncPlayAccess == SyncPlayAccess.None) + { + _logger.LogWarning("JoinGroup: {0} does not have access to SyncPlay.", session.Id); + + var error = new GroupUpdate<string>() + { + Type = GroupUpdateType.JoinGroupDenied + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + lock (_groupsLock) + { + ISyncPlayController group; + _groups.TryGetValue(groupId, out group); + + if (group == null) + { + _logger.LogWarning("JoinGroup: {0} tried to join group {0} that does not exist.", session.Id, groupId); + + var error = new GroupUpdate<string>() + { + Type = GroupUpdateType.GroupDoesNotExist + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + if (!HasAccessToItem(user, group.GetPlayingItemId())) + { + _logger.LogWarning("JoinGroup: {0} does not have access to {1}.", session.Id, group.GetPlayingItemId()); + + var error = new GroupUpdate<string>() + { + GroupId = group.GetGroupId().ToString(), + Type = GroupUpdateType.LibraryAccessDenied + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + if (IsSessionInGroup(session)) + { + if (GetSessionGroup(session).Equals(groupId)) + { + return; + } + + LeaveGroup(session, cancellationToken); + } + + group.SessionJoin(session, request, cancellationToken); + } + } + + /// <inheritdoc /> + public void LeaveGroup(SessionInfo session, CancellationToken cancellationToken) + { + // TODO: determine what happens to users that are in a group and get their permissions revoked + lock (_groupsLock) + { + ISyncPlayController group; + _sessionToGroupMap.TryGetValue(session.Id, out group); + + if (group == null) + { + _logger.LogWarning("LeaveGroup: {0} does not belong to any group.", session.Id); + + var error = new GroupUpdate<string>() + { + Type = GroupUpdateType.NotInGroup + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + group.SessionLeave(session, cancellationToken); + + if (group.IsGroupEmpty()) + { + _logger.LogInformation("LeaveGroup: removing empty group {0}.", group.GetGroupId()); + _groups.Remove(group.GetGroupId(), out _); + } + } + } + + /// <inheritdoc /> + public List<GroupInfoView> ListGroups(SessionInfo session, Guid filterItemId) + { + var user = _userManager.GetUserById(session.UserId); + + if (user.Policy.SyncPlayAccess == SyncPlayAccess.None) + { + return new List<GroupInfoView>(); + } + + // Filter by item if requested + if (!filterItemId.Equals(Guid.Empty)) + { + return _groups.Values.Where( + group => group.GetPlayingItemId().Equals(filterItemId) && HasAccessToItem(user, group.GetPlayingItemId()) + ).Select( + group => group.GetInfo() + ).ToList(); + } + // Otherwise show all available groups + else + { + return _groups.Values.Where( + group => HasAccessToItem(user, group.GetPlayingItemId()) + ).Select( + group => group.GetInfo() + ).ToList(); + } + } + + /// <inheritdoc /> + public void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken) + { + var user = _userManager.GetUserById(session.UserId); + + if (user.Policy.SyncPlayAccess == SyncPlayAccess.None) + { + _logger.LogWarning("HandleRequest: {0} does not have access to SyncPlay.", session.Id); + + var error = new GroupUpdate<string>() + { + Type = GroupUpdateType.JoinGroupDenied + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + lock (_groupsLock) + { + ISyncPlayController group; + _sessionToGroupMap.TryGetValue(session.Id, out group); + + if (group == null) + { + _logger.LogWarning("HandleRequest: {0} does not belong to any group.", session.Id); + + var error = new GroupUpdate<string>() + { + Type = GroupUpdateType.NotInGroup + }; + _sessionManager.SendSyncPlayGroupUpdate(session.Id.ToString(), error, CancellationToken.None); + return; + } + + group.HandleRequest(session, request, cancellationToken); + } + } + + /// <inheritdoc /> + public void AddSessionToGroup(SessionInfo session, ISyncPlayController group) + { + if (IsSessionInGroup(session)) + { + throw new InvalidOperationException("Session in other group already!"); + } + + _sessionToGroupMap[session.Id] = group; + } + + /// <inheritdoc /> + public void RemoveSessionFromGroup(SessionInfo session, ISyncPlayController group) + { + if (!IsSessionInGroup(session)) + { + throw new InvalidOperationException("Session not in any group!"); + } + + ISyncPlayController tempGroup; + _sessionToGroupMap.Remove(session.Id, out tempGroup); + + if (!tempGroup.GetGroupId().Equals(group.GetGroupId())) + { + throw new InvalidOperationException("Session was in wrong group!"); + } + } + } +} diff --git a/Emby.Server.Implementations/Udp/UdpServer.cs b/Emby.Server.Implementations/Udp/UdpServer.cs index c91d137a7..a26f714b1 100644 --- a/Emby.Server.Implementations/Udp/UdpServer.cs +++ b/Emby.Server.Implementations/Udp/UdpServer.cs @@ -7,6 +7,7 @@ using System.Threading; using System.Threading.Tasks; using MediaBrowser.Controller; using MediaBrowser.Model.ApiClient; +using Microsoft.Extensions.Configuration; using Microsoft.Extensions.Logging; namespace Emby.Server.Implementations.Udp @@ -21,6 +22,12 @@ namespace Emby.Server.Implementations.Udp /// </summary> private readonly ILogger _logger; private readonly IServerApplicationHost _appHost; + private readonly IConfiguration _config; + + /// <summary> + /// Address Override Configuration Key. + /// </summary> + public const string AddressOverrideConfigKey = "PublishedServerUrl"; private Socket _udpSocket; private IPEndPoint _endpoint; @@ -31,15 +38,18 @@ namespace Emby.Server.Implementations.Udp /// <summary> /// Initializes a new instance of the <see cref="UdpServer" /> class. /// </summary> - public UdpServer(ILogger logger, IServerApplicationHost appHost) + public UdpServer(ILogger logger, IServerApplicationHost appHost, IConfiguration configuration) { _logger = logger; _appHost = appHost; + _config = configuration; } private async Task RespondToV2Message(string messageText, EndPoint endpoint, CancellationToken cancellationToken) { - var localUrl = await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false); + string localUrl = !string.IsNullOrEmpty(_config[AddressOverrideConfigKey]) + ? _config[AddressOverrideConfigKey] + : await _appHost.GetLocalApiUrl(cancellationToken).ConfigureAwait(false); if (!string.IsNullOrEmpty(localUrl)) { @@ -105,7 +115,7 @@ namespace Emby.Server.Implementations.Udp } catch (SocketException ex) { - _logger.LogError(ex, "Failed to receive data drom socket"); + _logger.LogError(ex, "Failed to receive data from socket"); } catch (OperationCanceledException) { diff --git a/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj b/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj index a6e1f490a..d3fdb5de4 100644 --- a/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj +++ b/Jellyfin.Drawing.Skia/Jellyfin.Drawing.Skia.csproj @@ -18,6 +18,8 @@ </ItemGroup> <ItemGroup> + <PackageReference Include="BlurHashSharp" Version="1.0.1" /> + <PackageReference Include="BlurHashSharp.SkiaSharp" Version="1.0.0" /> <PackageReference Include="SkiaSharp" Version="1.68.1" /> <PackageReference Include="SkiaSharp.NativeAssets.Linux" Version="1.68.1" /> <PackageReference Include="Jellyfin.SkiaSharp.NativeAssets.LinuxArm" Version="1.68.1" /> diff --git a/Jellyfin.Drawing.Skia/SkiaEncoder.cs b/Jellyfin.Drawing.Skia/SkiaEncoder.cs index 5c7462ee2..dae0e94d4 100644 --- a/Jellyfin.Drawing.Skia/SkiaEncoder.cs +++ b/Jellyfin.Drawing.Skia/SkiaEncoder.cs @@ -2,6 +2,7 @@ using System; using System.Collections.Generic; using System.Globalization; using System.IO; +using BlurHashSharp.SkiaSharp; using MediaBrowser.Common.Configuration; using MediaBrowser.Controller.Drawing; using MediaBrowser.Controller.Extensions; @@ -229,6 +230,20 @@ namespace Jellyfin.Drawing.Skia } } + /// <inheritdoc /> + /// <exception cref="ArgumentNullException">The path is null.</exception> + /// <exception cref="FileNotFoundException">The path is not valid.</exception> + /// <exception cref="SkiaCodecException">The file at the specified path could not be used to generate a codec.</exception> + public string GetImageBlurHash(int xComp, int yComp, string path) + { + if (path == null) + { + throw new ArgumentNullException(nameof(path)); + } + + return BlurHashEncoder.Encode(xComp, yComp, path); + } + private static bool HasDiacritics(string text) => !string.Equals(text, text.RemoveDiacritics(), StringComparison.Ordinal); diff --git a/Jellyfin.Server/StartupOptions.cs b/Jellyfin.Server/StartupOptions.cs index 6e15d058f..cc250b06e 100644 --- a/Jellyfin.Server/StartupOptions.cs +++ b/Jellyfin.Server/StartupOptions.cs @@ -1,6 +1,9 @@ +using System; using System.Collections.Generic; using CommandLine; using Emby.Server.Implementations; +using Emby.Server.Implementations.EntryPoints; +using Emby.Server.Implementations.Udp; using Emby.Server.Implementations.Updates; using MediaBrowser.Controller.Extensions; @@ -80,6 +83,10 @@ namespace Jellyfin.Server [Option("plugin-manifest-url", Required = false, HelpText = "A custom URL for the plugin repository JSON manifest")] public string? PluginManifestUrl { get; set; } + /// <inheritdoc /> + [Option("published-server-url", Required = false, HelpText = "Jellyfin Server URL to publish via auto discover process")] + public Uri? PublishedServerUrl { get; set; } + /// <summary> /// Gets the command line options as a dictionary that can be used in the .NET configuration system. /// </summary> @@ -98,6 +105,11 @@ namespace Jellyfin.Server config.Add(ConfigurationExtensions.HostWebClientKey, bool.FalseString); } + if (PublishedServerUrl != null) + { + config.Add(UdpServer.AddressOverrideConfigKey, PublishedServerUrl.ToString()); + } + return config; } } diff --git a/MediaBrowser.Api/Images/ImageService.cs b/MediaBrowser.Api/Images/ImageService.cs index eaff22fff..fdb15d96a 100644 --- a/MediaBrowser.Api/Images/ImageService.cs +++ b/MediaBrowser.Api/Images/ImageService.cs @@ -3,6 +3,7 @@ using System.Collections.Generic; using System.Globalization; using System.IO; using System.Linq; +using System.Runtime.CompilerServices; using System.Threading; using System.Threading.Tasks; using MediaBrowser.Common.Extensions; @@ -280,9 +281,16 @@ namespace MediaBrowser.Api.Images public List<ImageInfo> GetItemImageInfos(BaseItem item) { var list = new List<ImageInfo>(); - var itemImages = item.ImageInfos; + if (itemImages.Length == 0) + { + // short-circuit + return list; + } + + _libraryManager.UpdateImages(item); // this makes sure dimensions and hashes are correct + foreach (var image in itemImages) { if (!item.AllowsMultipleImages(image.Type)) @@ -323,6 +331,7 @@ namespace MediaBrowser.Api.Images { int? width = null; int? height = null; + string blurhash = null; long length = 0; try @@ -332,10 +341,9 @@ namespace MediaBrowser.Api.Images var fileInfo = _fileSystem.GetFileInfo(info.Path); length = fileInfo.Length; - ImageDimensions size = _imageProcessor.GetImageDimensions(item, info); - _libraryManager.UpdateImages(item); - width = size.Width; - height = size.Height; + blurhash = info.BlurHash; + width = info.Width; + height = info.Height; if (width <= 0 || height <= 0) { @@ -358,6 +366,7 @@ namespace MediaBrowser.Api.Images ImageType = info.Type, ImageTag = _imageProcessor.GetImageCacheTag(item, info), Size = length, + BlurHash = blurhash, Width = width, Height = height }; diff --git a/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs b/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs index 061316cb8..b8ea9c6da 100644 --- a/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs +++ b/MediaBrowser.Api/Playback/Hls/DynamicHlsService.cs @@ -865,7 +865,7 @@ namespace MediaBrowser.Api.Playback.Hls { framerate = Math.Round(state.TargetFramerate.GetValueOrDefault(), 3); } - else if (state.VideoStream.RealFrameRate.HasValue) + else if (state.VideoStream?.RealFrameRate != null) { framerate = Math.Round(state.VideoStream.RealFrameRate.GetValueOrDefault(), 3); } diff --git a/MediaBrowser.Api/SyncPlay/SyncPlayService.cs b/MediaBrowser.Api/SyncPlay/SyncPlayService.cs new file mode 100644 index 000000000..1e14ea552 --- /dev/null +++ b/MediaBrowser.Api/SyncPlay/SyncPlayService.cs @@ -0,0 +1,302 @@ +using System.Threading; +using System; +using System.Collections.Generic; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Net; +using MediaBrowser.Controller.Session; +using MediaBrowser.Controller.SyncPlay; +using MediaBrowser.Model.Services; +using MediaBrowser.Model.SyncPlay; +using Microsoft.Extensions.Logging; + +namespace MediaBrowser.Api.SyncPlay +{ + [Route("/SyncPlay/{SessionId}/NewGroup", "POST", Summary = "Create a new SyncPlay group")] + [Authenticated] + public class SyncPlayNewGroup : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + } + + [Route("/SyncPlay/{SessionId}/JoinGroup", "POST", Summary = "Join an existing SyncPlay group")] + [Authenticated] + public class SyncPlayJoinGroup : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + + /// <summary> + /// Gets or sets the Group id. + /// </summary> + /// <value>The Group id to join.</value> + [ApiMember(Name = "GroupId", Description = "Group Id", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")] + public string GroupId { get; set; } + + /// <summary> + /// Gets or sets the playing item id. + /// </summary> + /// <value>The client's currently playing item id.</value> + [ApiMember(Name = "PlayingItemId", Description = "Client's playing item id", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")] + public string PlayingItemId { get; set; } + } + + [Route("/SyncPlay/{SessionId}/LeaveGroup", "POST", Summary = "Leave joined SyncPlay group")] + [Authenticated] + public class SyncPlayLeaveGroup : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + } + + [Route("/SyncPlay/{SessionId}/ListGroups", "POST", Summary = "List SyncPlay groups")] + [Authenticated] + public class SyncPlayListGroups : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + + /// <summary> + /// Gets or sets the filter item id. + /// </summary> + /// <value>The filter item id.</value> + [ApiMember(Name = "FilterItemId", Description = "Filter by item id", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")] + public string FilterItemId { get; set; } + } + + [Route("/SyncPlay/{SessionId}/PlayRequest", "POST", Summary = "Request play in SyncPlay group")] + [Authenticated] + public class SyncPlayPlayRequest : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + } + + [Route("/SyncPlay/{SessionId}/PauseRequest", "POST", Summary = "Request pause in SyncPlay group")] + [Authenticated] + public class SyncPlayPauseRequest : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + } + + [Route("/SyncPlay/{SessionId}/SeekRequest", "POST", Summary = "Request seek in SyncPlay group")] + [Authenticated] + public class SyncPlaySeekRequest : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + + [ApiMember(Name = "PositionTicks", IsRequired = true, DataType = "long", ParameterType = "query", Verb = "POST")] + public long PositionTicks { get; set; } + } + + [Route("/SyncPlay/{SessionId}/BufferingRequest", "POST", Summary = "Request group wait in SyncPlay group while buffering")] + [Authenticated] + public class SyncPlayBufferingRequest : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + + /// <summary> + /// Gets or sets the date used to pin PositionTicks in time. + /// </summary> + /// <value>The date related to PositionTicks.</value> + [ApiMember(Name = "When", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")] + public string When { get; set; } + + [ApiMember(Name = "PositionTicks", IsRequired = true, DataType = "long", ParameterType = "query", Verb = "POST")] + public long PositionTicks { get; set; } + + /// <summary> + /// Gets or sets whether this is a buffering or a buffering-done request. + /// </summary> + /// <value><c>true</c> if buffering is complete; <c>false</c> otherwise.</value> + [ApiMember(Name = "BufferingDone", IsRequired = true, DataType = "bool", ParameterType = "query", Verb = "POST")] + public bool BufferingDone { get; set; } + } + + [Route("/SyncPlay/{SessionId}/UpdatePing", "POST", Summary = "Update session ping")] + [Authenticated] + public class SyncPlayUpdatePing : IReturnVoid + { + [ApiMember(Name = "SessionId", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "POST")] + public string SessionId { get; set; } + + [ApiMember(Name = "Ping", IsRequired = true, DataType = "double", ParameterType = "query", Verb = "POST")] + public double Ping { get; set; } + } + + /// <summary> + /// Class SyncPlayService. + /// </summary> + public class SyncPlayService : BaseApiService + { + /// <summary> + /// The session context. + /// </summary> + private readonly ISessionContext _sessionContext; + + /// <summary> + /// The SyncPlay manager. + /// </summary> + private readonly ISyncPlayManager _syncPlayManager; + + public SyncPlayService( + ILogger<SyncPlayService> logger, + IServerConfigurationManager serverConfigurationManager, + IHttpResultFactory httpResultFactory, + ISessionContext sessionContext, + ISyncPlayManager syncPlayManager) + : base(logger, serverConfigurationManager, httpResultFactory) + { + _sessionContext = sessionContext; + _syncPlayManager = syncPlayManager; + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayNewGroup request) + { + var currentSession = GetSession(_sessionContext); + _syncPlayManager.NewGroup(currentSession, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayJoinGroup request) + { + var currentSession = GetSession(_sessionContext); + + Guid groupId; + Guid playingItemId = Guid.Empty; + + if (!Guid.TryParse(request.GroupId, out groupId)) + { + Logger.LogError("JoinGroup: {0} is not a valid format for GroupId. Ignoring request.", request.GroupId); + return; + } + + // Both null and empty strings mean that client isn't playing anything + if (!string.IsNullOrEmpty(request.PlayingItemId) && !Guid.TryParse(request.PlayingItemId, out playingItemId)) + { + Logger.LogError("JoinGroup: {0} is not a valid format for PlayingItemId. Ignoring request.", request.PlayingItemId); + return; + } + + var joinRequest = new JoinGroupRequest() + { + GroupId = groupId, + PlayingItemId = playingItemId + }; + + _syncPlayManager.JoinGroup(currentSession, groupId, joinRequest, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayLeaveGroup request) + { + var currentSession = GetSession(_sessionContext); + _syncPlayManager.LeaveGroup(currentSession, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + /// <value>The requested list of groups.</value> + public List<GroupInfoView> Post(SyncPlayListGroups request) + { + var currentSession = GetSession(_sessionContext); + var filterItemId = Guid.Empty; + + if (!string.IsNullOrEmpty(request.FilterItemId) && !Guid.TryParse(request.FilterItemId, out filterItemId)) + { + Logger.LogWarning("ListGroups: {0} is not a valid format for FilterItemId. Ignoring filter.", request.FilterItemId); + } + + return _syncPlayManager.ListGroups(currentSession, filterItemId); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayPlayRequest request) + { + var currentSession = GetSession(_sessionContext); + var syncPlayRequest = new PlaybackRequest() + { + Type = PlaybackRequestType.Play + }; + _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayPauseRequest request) + { + var currentSession = GetSession(_sessionContext); + var syncPlayRequest = new PlaybackRequest() + { + Type = PlaybackRequestType.Pause + }; + _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlaySeekRequest request) + { + var currentSession = GetSession(_sessionContext); + var syncPlayRequest = new PlaybackRequest() + { + Type = PlaybackRequestType.Seek, + PositionTicks = request.PositionTicks + }; + _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayBufferingRequest request) + { + var currentSession = GetSession(_sessionContext); + var syncPlayRequest = new PlaybackRequest() + { + Type = request.BufferingDone ? PlaybackRequestType.BufferingDone : PlaybackRequestType.Buffering, + When = DateTime.Parse(request.When), + PositionTicks = request.PositionTicks + }; + _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None); + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + public void Post(SyncPlayUpdatePing request) + { + var currentSession = GetSession(_sessionContext); + var syncPlayRequest = new PlaybackRequest() + { + Type = PlaybackRequestType.UpdatePing, + Ping = Convert.ToInt64(request.Ping) + }; + _syncPlayManager.HandleRequest(currentSession, syncPlayRequest, CancellationToken.None); + } + } +} diff --git a/MediaBrowser.Api/SyncPlay/TimeSyncService.cs b/MediaBrowser.Api/SyncPlay/TimeSyncService.cs new file mode 100644 index 000000000..4a9307e62 --- /dev/null +++ b/MediaBrowser.Api/SyncPlay/TimeSyncService.cs @@ -0,0 +1,52 @@ +using System; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Net; +using MediaBrowser.Model.Services; +using MediaBrowser.Model.SyncPlay; +using Microsoft.Extensions.Logging; + +namespace MediaBrowser.Api.SyncPlay +{ + [Route("/GetUtcTime", "GET", Summary = "Get UtcTime")] + public class GetUtcTime : IReturnVoid + { + // Nothing + } + + /// <summary> + /// Class TimeSyncService. + /// </summary> + public class TimeSyncService : BaseApiService + { + public TimeSyncService( + ILogger<TimeSyncService> logger, + IServerConfigurationManager serverConfigurationManager, + IHttpResultFactory httpResultFactory) + : base(logger, serverConfigurationManager, httpResultFactory) + { + // Do nothing + } + + /// <summary> + /// Handles the specified request. + /// </summary> + /// <param name="request">The request.</param> + /// <value>The current UTC time response.</value> + public UtcTimeResponse Get(GetUtcTime request) + { + // Important to keep the following line at the beginning + var requestReceptionTime = DateTime.UtcNow.ToUniversalTime().ToString("o"); + + var response = new UtcTimeResponse(); + response.RequestReceptionTime = requestReceptionTime; + + // Important to keep the following two lines at the end + var responseTransmissionTime = DateTime.UtcNow.ToUniversalTime().ToString("o"); + response.ResponseTransmissionTime = responseTransmissionTime; + + // Implementing NTP on such a high level results in this useless + // information being sent. On the other hand it enables future additions. + return response; + } + } +} diff --git a/MediaBrowser.Api/UserService.cs b/MediaBrowser.Api/UserService.cs index 7d4d5fcf9..78fc6c694 100644 --- a/MediaBrowser.Api/UserService.cs +++ b/MediaBrowser.Api/UserService.cs @@ -35,7 +35,7 @@ namespace MediaBrowser.Api } [Route("/Users/Public", "GET", Summary = "Gets a list of publicly visible users for display on a login screen.")] - public class GetPublicUsers : IReturn<PublicUserDto[]> + public class GetPublicUsers : IReturn<UserDto[]> { } @@ -266,38 +266,22 @@ namespace MediaBrowser.Api _authContext = authContext; } - /// <summary> - /// Gets the public available Users information - /// </summary> - /// <param name="request">The request.</param> - /// <returns>System.Object.</returns> public object Get(GetPublicUsers request) { - var result = _userManager - .Users - .Where(item => !item.Policy.IsDisabled); - - if (ServerConfigurationManager.Configuration.IsStartupWizardCompleted) + // If the startup wizard hasn't been completed then just return all users + if (!ServerConfigurationManager.Configuration.IsStartupWizardCompleted) { - var deviceId = _authContext.GetAuthorizationInfo(Request).DeviceId; - result = result.Where(item => !item.Policy.IsHidden); - - if (!string.IsNullOrWhiteSpace(deviceId)) + return Get(new GetUsers { - result = result.Where(i => _deviceManager.CanAccessDevice(i, deviceId)); - } - - if (!_networkManager.IsInLocalNetwork(Request.RemoteIp)) - { - result = result.Where(i => i.Policy.EnableRemoteAccess); - } + IsDisabled = false + }); } - return ToOptimizedResult(result - .OrderBy(u => u.Name) - .Select(i => _userManager.GetPublicUserDto(i, Request.RemoteIp)) - .ToArray() - ); + return Get(new GetUsers + { + IsHidden = false, + IsDisabled = false + }, true, true); } /// <summary> diff --git a/MediaBrowser.Api/VideosService.cs b/MediaBrowser.Api/VideosService.cs index b11fd48d3..957a279f8 100644 --- a/MediaBrowser.Api/VideosService.cs +++ b/MediaBrowser.Api/VideosService.cs @@ -128,6 +128,7 @@ namespace MediaBrowser.Api var items = request.Ids.Split(',') .Select(i => _libraryManager.GetItemById(i)) .OfType<Video>() + .OrderBy(i => i.Id) .ToList(); if (items.Count < 2) diff --git a/MediaBrowser.Controller/Drawing/IImageEncoder.cs b/MediaBrowser.Controller/Drawing/IImageEncoder.cs index 88e67b648..e09ccd204 100644 --- a/MediaBrowser.Controller/Drawing/IImageEncoder.cs +++ b/MediaBrowser.Controller/Drawing/IImageEncoder.cs @@ -44,6 +44,15 @@ namespace MediaBrowser.Controller.Drawing ImageDimensions GetImageSize(string path); /// <summary> + /// Gets the blurhash of an image. + /// </summary> + /// <param name="xComp">Amount of X components of DCT to take.</param> + /// <param name="yComp">Amount of Y components of DCT to take.</param> + /// <param name="path">The filepath of the image.</param> + /// <returns>The blurhash.</returns> + string GetImageBlurHash(int xComp, int yComp, string path); + + /// <summary> /// Encode an image. /// </summary> string EncodeImage(string inputPath, DateTime dateModified, string outputPath, bool autoOrient, ImageOrientation? orientation, int quality, ImageProcessingOptions options, ImageFormat outputFormat); diff --git a/MediaBrowser.Controller/Drawing/IImageProcessor.cs b/MediaBrowser.Controller/Drawing/IImageProcessor.cs index 36c746624..8800fdf99 100644 --- a/MediaBrowser.Controller/Drawing/IImageProcessor.cs +++ b/MediaBrowser.Controller/Drawing/IImageProcessor.cs @@ -41,12 +41,20 @@ namespace MediaBrowser.Controller.Drawing ImageDimensions GetImageDimensions(BaseItem item, ItemImageInfo info); /// <summary> + /// Gets the blurhash of the image. + /// </summary> + /// <param name="path">Path to the image file.</param> + /// <returns>BlurHash</returns> + string GetImageBlurHash(string path); + + /// <summary> /// Gets the image cache tag. /// </summary> /// <param name="item">The item.</param> /// <param name="image">The image.</param> /// <returns>Guid.</returns> string GetImageCacheTag(BaseItem item, ItemImageInfo image); + string GetImageCacheTag(BaseItem item, ChapterInfo info); /// <summary> diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs index 7ed8fa767..f4b71d8bf 100644 --- a/MediaBrowser.Controller/Entities/BaseItem.cs +++ b/MediaBrowser.Controller/Entities/BaseItem.cs @@ -1374,6 +1374,7 @@ namespace MediaBrowser.Controller.Entities new List<FileSystemMetadata>(); var ownedItemsChanged = await RefreshedOwnedItems(options, files, cancellationToken).ConfigureAwait(false); + LibraryManager.UpdateImages(this); // ensure all image properties in DB are fresh if (ownedItemsChanged) { @@ -2222,6 +2223,7 @@ namespace MediaBrowser.Controller.Entities existingImage.DateModified = image.DateModified; existingImage.Width = image.Width; existingImage.Height = image.Height; + existingImage.BlurHash = image.BlurHash; } else { @@ -2373,6 +2375,46 @@ namespace MediaBrowser.Controller.Entities .ElementAtOrDefault(imageIndex); } + /// <summary> + /// Computes image index for given image or raises if no matching image found. + /// </summary> + /// <param name="image">Image to compute index for.</param> + /// <exception cref="ArgumentException">Image index cannot be computed as no matching image found. + /// </exception> + /// <returns>Image index.</returns> + public int GetImageIndex(ItemImageInfo image) + { + if (image == null) + { + throw new ArgumentNullException(nameof(image)); + } + + if (image.Type == ImageType.Chapter) + { + var chapters = ItemRepository.GetChapters(this); + for (var i = 0; i < chapters.Count; i++) + { + if (chapters[i].ImagePath == image.Path) + { + return i; + } + } + + throw new ArgumentException("No chapter index found for image path", image.Path); + } + + var images = GetImages(image.Type).ToArray(); + for (var i = 0; i < images.Length; i++) + { + if (images[i].Path == image.Path) + { + return i; + } + } + + throw new ArgumentException("No image index found for image path", image.Path); + } + public IEnumerable<ItemImageInfo> GetImages(ImageType imageType) { if (imageType == ImageType.Chapter) diff --git a/MediaBrowser.Controller/Entities/Folder.cs b/MediaBrowser.Controller/Entities/Folder.cs index a468e0c35..29040f92e 100644 --- a/MediaBrowser.Controller/Entities/Folder.cs +++ b/MediaBrowser.Controller/Entities/Folder.cs @@ -341,6 +341,11 @@ namespace MediaBrowser.Controller.Entities { currentChild.UpdateToRepository(ItemUpdateType.MetadataImport, cancellationToken); } + else + { + // metadata is up-to-date; make sure DB has correct images dimensions and hash + LibraryManager.UpdateImages(currentChild); + } continue; } diff --git a/MediaBrowser.Controller/Entities/ItemImageInfo.cs b/MediaBrowser.Controller/Entities/ItemImageInfo.cs index fc46dec2e..12f5db2e0 100644 --- a/MediaBrowser.Controller/Entities/ItemImageInfo.cs +++ b/MediaBrowser.Controller/Entities/ItemImageInfo.cs @@ -28,6 +28,12 @@ namespace MediaBrowser.Controller.Entities public int Height { get; set; } + /// <summary> + /// Gets or sets the blurhash. + /// </summary> + /// <value>The blurhash.</value> + public string BlurHash { get; set; } + [JsonIgnore] public bool IsLocalFile => Path == null || !Path.StartsWith("http", StringComparison.OrdinalIgnoreCase); } diff --git a/MediaBrowser.Controller/Library/ILibraryManager.cs b/MediaBrowser.Controller/Library/ILibraryManager.cs index 2e1c97f67..916e4fda7 100644 --- a/MediaBrowser.Controller/Library/ILibraryManager.cs +++ b/MediaBrowser.Controller/Library/ILibraryManager.cs @@ -118,7 +118,7 @@ namespace MediaBrowser.Controller.Library /// </summary> void QueueLibraryScan(); - void UpdateImages(BaseItem item); + void UpdateImages(BaseItem item, bool forceUpdate = false); /// <summary> /// Gets the default view. @@ -195,6 +195,7 @@ namespace MediaBrowser.Controller.Library /// Updates the item. /// </summary> void UpdateItems(IEnumerable<BaseItem> items, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken); + void UpdateItem(BaseItem item, BaseItem parent, ItemUpdateType updateReason, CancellationToken cancellationToken); /// <summary> diff --git a/MediaBrowser.Controller/Library/IUserManager.cs b/MediaBrowser.Controller/Library/IUserManager.cs index ec6cb35eb..be7b4ce59 100644 --- a/MediaBrowser.Controller/Library/IUserManager.cs +++ b/MediaBrowser.Controller/Library/IUserManager.cs @@ -144,14 +144,6 @@ namespace MediaBrowser.Controller.Library UserDto GetUserDto(User user, string remoteEndPoint = null); /// <summary> - /// Gets the user public dto. - /// </summary> - /// <param name="user">Ther user.</param>\ - /// <param name="remoteEndPoint">The remote end point.</param> - /// <returns>A public UserDto, aka a UserDto stripped of personal data.</returns> - PublicUserDto GetPublicUserDto(User user, string remoteEndPoint = null); - - /// <summary> /// Authenticates the user. /// </summary> Task<User> AuthenticateUser(string username, string password, string passwordSha1, string remoteEndPoint, bool isUserSession); diff --git a/MediaBrowser.Controller/Net/IWebSocketConnection.cs b/MediaBrowser.Controller/Net/IWebSocketConnection.cs index 09e43c683..3ef8e5f6d 100644 --- a/MediaBrowser.Controller/Net/IWebSocketConnection.cs +++ b/MediaBrowser.Controller/Net/IWebSocketConnection.cs @@ -24,6 +24,12 @@ namespace MediaBrowser.Controller.Net DateTime LastActivityDate { get; } /// <summary> + /// Gets or sets the date of last Keeplive received. + /// </summary> + /// <value>The date of last Keeplive received.</value> + DateTime LastKeepAliveDate { get; set; } + + /// <summary> /// Gets or sets the query string. /// </summary> /// <value>The query string.</value> diff --git a/MediaBrowser.Controller/Session/ISessionManager.cs b/MediaBrowser.Controller/Session/ISessionManager.cs index 771027103..4c2f834cb 100644 --- a/MediaBrowser.Controller/Session/ISessionManager.cs +++ b/MediaBrowser.Controller/Session/ISessionManager.cs @@ -9,6 +9,7 @@ using MediaBrowser.Controller.Security; using MediaBrowser.Model.Dto; using MediaBrowser.Model.Events; using MediaBrowser.Model.Session; +using MediaBrowser.Model.SyncPlay; namespace MediaBrowser.Controller.Session { @@ -141,6 +142,24 @@ namespace MediaBrowser.Controller.Session Task SendPlayCommand(string controllingSessionId, string sessionId, PlayRequest command, CancellationToken cancellationToken); /// <summary> + /// Sends the SyncPlayCommand. + /// </summary> + /// <param name="sessionId">The session id.</param> + /// <param name="command">The command.</param> + /// <param name="cancellationToken">The cancellation token.</param> + /// <returns>Task.</returns> + Task SendSyncPlayCommand(string sessionId, SendCommand command, CancellationToken cancellationToken); + + /// <summary> + /// Sends the SyncPlayGroupUpdate. + /// </summary> + /// <param name="sessionId">The session id.</param> + /// <param name="command">The group update.</param> + /// <param name="cancellationToken">The cancellation token.</param> + /// <returns>Task.</returns> + Task SendSyncPlayGroupUpdate<T>(string sessionId, GroupUpdate<T> command, CancellationToken cancellationToken); + + /// <summary> /// Sends the browse command. /// </summary> /// <param name="controllingSessionId">The controlling session identifier.</param> diff --git a/MediaBrowser.Controller/SyncPlay/GroupInfo.cs b/MediaBrowser.Controller/SyncPlay/GroupInfo.cs new file mode 100644 index 000000000..28a3ac505 --- /dev/null +++ b/MediaBrowser.Controller/SyncPlay/GroupInfo.cs @@ -0,0 +1,169 @@ +using System; +using System.Collections.Generic; +using MediaBrowser.Controller.Entities; +using MediaBrowser.Controller.Session; + +namespace MediaBrowser.Controller.SyncPlay +{ + /// <summary> + /// Class GroupInfo. + /// </summary> + /// <remarks> + /// Class is not thread-safe, external locking is required when accessing methods. + /// </remarks> + public class GroupInfo + { + /// <summary> + /// Default ping value used for sessions. + /// </summary> + public long DefaulPing { get; } = 500; + + /// <summary> + /// Gets or sets the group identifier. + /// </summary> + /// <value>The group identifier.</value> + public Guid GroupId { get; } = Guid.NewGuid(); + + /// <summary> + /// Gets or sets the playing item. + /// </summary> + /// <value>The playing item.</value> + public BaseItem PlayingItem { get; set; } + + /// <summary> + /// Gets or sets whether playback is paused. + /// </summary> + /// <value>Playback is paused.</value> + public bool IsPaused { get; set; } + + /// <summary> + /// Gets or sets the position ticks. + /// </summary> + /// <value>The position ticks.</value> + public long PositionTicks { get; set; } + + /// <summary> + /// Gets or sets the last activity. + /// </summary> + /// <value>The last activity.</value> + public DateTime LastActivity { get; set; } + + /// <summary> + /// Gets the participants. + /// </summary> + /// <value>The participants, or members of the group.</value> + public Dictionary<string, GroupMember> Participants { get; } = + new Dictionary<string, GroupMember>(StringComparer.OrdinalIgnoreCase); + + /// <summary> + /// Checks if a session is in this group. + /// </summary> + /// <value><c>true</c> if the session is in this group; <c>false</c> otherwise.</value> + public bool ContainsSession(string sessionId) + { + return Participants.ContainsKey(sessionId); + } + + /// <summary> + /// Adds the session to the group. + /// </summary> + /// <param name="session">The session.</param> + public void AddSession(SessionInfo session) + { + if (ContainsSession(session.Id.ToString())) + { + return; + } + + var member = new GroupMember(); + member.Session = session; + member.Ping = DefaulPing; + member.IsBuffering = false; + Participants[session.Id.ToString()] = member; + } + + /// <summary> + /// Removes the session from the group. + /// </summary> + /// <param name="session">The session.</param> + public void RemoveSession(SessionInfo session) + { + if (!ContainsSession(session.Id.ToString())) + { + return; + } + + Participants.Remove(session.Id.ToString(), out _); + } + + /// <summary> + /// Updates the ping of a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="ping">The ping.</param> + public void UpdatePing(SessionInfo session, long ping) + { + if (!ContainsSession(session.Id.ToString())) + { + return; + } + + Participants[session.Id.ToString()].Ping = ping; + } + + /// <summary> + /// Gets the highest ping in the group. + /// </summary> + /// <value name="session">The highest ping in the group.</value> + public long GetHighestPing() + { + long max = Int64.MinValue; + foreach (var session in Participants.Values) + { + max = Math.Max(max, session.Ping); + } + return max; + } + + /// <summary> + /// Sets the session's buffering state. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="isBuffering">The state.</param> + public void SetBuffering(SessionInfo session, bool isBuffering) + { + if (!ContainsSession(session.Id.ToString())) + { + return; + } + + Participants[session.Id.ToString()].IsBuffering = isBuffering; + } + + /// <summary> + /// Gets the group buffering state. + /// </summary> + /// <value><c>true</c> if there is a session buffering in the group; <c>false</c> otherwise.</value> + public bool IsBuffering() + { + foreach (var session in Participants.Values) + { + if (session.IsBuffering) + { + return true; + } + } + + return false; + } + + /// <summary> + /// Checks if the group is empty. + /// </summary> + /// <value><c>true</c> if the group is empty; <c>false</c> otherwise.</value> + public bool IsEmpty() + { + return Participants.Count == 0; + } + } +} diff --git a/MediaBrowser.Controller/SyncPlay/GroupMember.cs b/MediaBrowser.Controller/SyncPlay/GroupMember.cs new file mode 100644 index 000000000..a3975c334 --- /dev/null +++ b/MediaBrowser.Controller/SyncPlay/GroupMember.cs @@ -0,0 +1,28 @@ +using MediaBrowser.Controller.Session; + +namespace MediaBrowser.Controller.SyncPlay +{ + /// <summary> + /// Class GroupMember. + /// </summary> + public class GroupMember + { + /// <summary> + /// Gets or sets whether this member is buffering. + /// </summary> + /// <value><c>true</c> if member is buffering; <c>false</c> otherwise.</value> + public bool IsBuffering { get; set; } + + /// <summary> + /// Gets or sets the session. + /// </summary> + /// <value>The session.</value> + public SessionInfo Session { get; set; } + + /// <summary> + /// Gets or sets the ping. + /// </summary> + /// <value>The ping.</value> + public long Ping { get; set; } + } +} diff --git a/MediaBrowser.Controller/SyncPlay/ISyncPlayController.cs b/MediaBrowser.Controller/SyncPlay/ISyncPlayController.cs new file mode 100644 index 000000000..de1fcd259 --- /dev/null +++ b/MediaBrowser.Controller/SyncPlay/ISyncPlayController.cs @@ -0,0 +1,67 @@ +using System; +using System.Threading; +using MediaBrowser.Controller.Session; +using MediaBrowser.Model.SyncPlay; + +namespace MediaBrowser.Controller.SyncPlay +{ + /// <summary> + /// Interface ISyncPlayController. + /// </summary> + public interface ISyncPlayController + { + /// <summary> + /// Gets the group id. + /// </summary> + /// <value>The group id.</value> + Guid GetGroupId(); + + /// <summary> + /// Gets the playing item id. + /// </summary> + /// <value>The playing item id.</value> + Guid GetPlayingItemId(); + + /// <summary> + /// Checks if the group is empty. + /// </summary> + /// <value>If the group is empty.</value> + bool IsGroupEmpty(); + + /// <summary> + /// Initializes the group with the session's info. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void InitGroup(SessionInfo session, CancellationToken cancellationToken); + + /// <summary> + /// Adds the session to the group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The request.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void SessionJoin(SessionInfo session, JoinGroupRequest request, CancellationToken cancellationToken); + + /// <summary> + /// Removes the session from the group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void SessionLeave(SessionInfo session, CancellationToken cancellationToken); + + /// <summary> + /// Handles the requested action by the session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The requested action.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken); + + /// <summary> + /// Gets the info about the group for the clients. + /// </summary> + /// <value>The group info for the clients.</value> + GroupInfoView GetInfo(); + } +}
\ No newline at end of file diff --git a/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs new file mode 100644 index 000000000..006fb687b --- /dev/null +++ b/MediaBrowser.Controller/SyncPlay/ISyncPlayManager.cs @@ -0,0 +1,69 @@ +using System; +using System.Collections.Generic; +using System.Threading; +using MediaBrowser.Controller.Session; +using MediaBrowser.Model.SyncPlay; + +namespace MediaBrowser.Controller.SyncPlay +{ + /// <summary> + /// Interface ISyncPlayManager. + /// </summary> + public interface ISyncPlayManager + { + /// <summary> + /// Creates a new group. + /// </summary> + /// <param name="session">The session that's creating the group.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void NewGroup(SessionInfo session, CancellationToken cancellationToken); + + /// <summary> + /// Adds the session to a group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="groupId">The group id.</param> + /// <param name="request">The request.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void JoinGroup(SessionInfo session, Guid groupId, JoinGroupRequest request, CancellationToken cancellationToken); + + /// <summary> + /// Removes the session from a group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void LeaveGroup(SessionInfo session, CancellationToken cancellationToken); + + /// <summary> + /// Gets list of available groups for a session. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="filterItemId">The item id to filter by.</param> + /// <value>The list of available groups.</value> + List<GroupInfoView> ListGroups(SessionInfo session, Guid filterItemId); + + /// <summary> + /// Handle a request by a session in a group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="request">The request.</param> + /// <param name="cancellationToken">The cancellation token.</param> + void HandleRequest(SessionInfo session, PlaybackRequest request, CancellationToken cancellationToken); + + /// <summary> + /// Maps a session to a group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="group">The group.</param> + /// <exception cref="InvalidOperationException"></exception> + void AddSessionToGroup(SessionInfo session, ISyncPlayController group); + + /// <summary> + /// Unmaps a session from a group. + /// </summary> + /// <param name="session">The session.</param> + /// <param name="group">The group.</param> + /// <exception cref="InvalidOperationException"></exception> + void RemoveSessionFromGroup(SessionInfo session, ISyncPlayController group); + } +} diff --git a/MediaBrowser.Model/Configuration/SyncplayAccess.cs b/MediaBrowser.Model/Configuration/SyncplayAccess.cs new file mode 100644 index 000000000..d891a8167 --- /dev/null +++ b/MediaBrowser.Model/Configuration/SyncplayAccess.cs @@ -0,0 +1,23 @@ +namespace MediaBrowser.Model.Configuration +{ + /// <summary> + /// Enum SyncPlayAccess. + /// </summary> + public enum SyncPlayAccess + { + /// <summary> + /// User can create groups and join them. + /// </summary> + CreateAndJoinGroups, + + /// <summary> + /// User can only join already existing groups. + /// </summary> + JoinGroups, + + /// <summary> + /// SyncPlay is disabled for the user. + /// </summary> + None + } +} diff --git a/MediaBrowser.Model/Dto/BaseItemDto.cs b/MediaBrowser.Model/Dto/BaseItemDto.cs index 607355d8d..fc1cb01db 100644 --- a/MediaBrowser.Model/Dto/BaseItemDto.cs +++ b/MediaBrowser.Model/Dto/BaseItemDto.cs @@ -511,6 +511,13 @@ namespace MediaBrowser.Model.Dto public string SeriesThumbImageTag { get; set; } /// <summary> + /// Gets or sets the blurhashes for the image tags. + /// Maps image type to dictionary mapping image tag to blurhash value. + /// </summary> + /// <value>The blurhashes.</value> + public Dictionary<ImageType, Dictionary<string, string>> ImageBlurHashes { get; set; } + + /// <summary> /// Gets or sets the series studio. /// </summary> /// <value>The series studio.</value> diff --git a/MediaBrowser.Model/Dto/ImageInfo.cs b/MediaBrowser.Model/Dto/ImageInfo.cs index 57942ac23..664ea332e 100644 --- a/MediaBrowser.Model/Dto/ImageInfo.cs +++ b/MediaBrowser.Model/Dto/ImageInfo.cs @@ -31,6 +31,12 @@ namespace MediaBrowser.Model.Dto public string Path { get; set; } /// <summary> + /// Gets or sets the blurhash. + /// </summary> + /// <value>The blurhash.</value> + public string BlurHash { get; set; } + + /// <summary> /// Gets or sets the height. /// </summary> /// <value>The height.</value> diff --git a/MediaBrowser.Model/Dto/PublicUserDto.cs b/MediaBrowser.Model/Dto/PublicUserDto.cs deleted file mode 100644 index b6bfaf2e9..000000000 --- a/MediaBrowser.Model/Dto/PublicUserDto.cs +++ /dev/null @@ -1,48 +0,0 @@ -using System; - -namespace MediaBrowser.Model.Dto -{ - /// <summary> - /// Class PublicUserDto. Its goal is to show only public information about a user - /// </summary> - public class PublicUserDto : IItemDto - { - /// <summary> - /// Gets or sets the name. - /// </summary> - /// <value>The name.</value> - public string Name { get; set; } - - /// <summary> - /// Gets or sets the primary image tag. - /// </summary> - /// <value>The primary image tag.</value> - public string PrimaryImageTag { get; set; } - - /// <summary> - /// Gets or sets a value indicating whether this instance has password. - /// </summary> - /// <value><c>true</c> if this instance has password; otherwise, <c>false</c>.</value> - public bool HasPassword { get; set; } - - /// <summary> - /// Gets or sets a value indicating whether this instance has configured password. - /// Note that in this case this method should not be here, but it is necessary when changing password at the - /// first login. - /// </summary> - /// <value><c>true</c> if this instance has configured password; otherwise, <c>false</c>.</value> - public bool HasConfiguredPassword { get; set; } - - /// <summary> - /// Gets or sets the primary image aspect ratio. - /// </summary> - /// <value>The primary image aspect ratio.</value> - public double? PrimaryImageAspectRatio { get; set; } - - /// <inheritdoc /> - public override string ToString() - { - return Name ?? base.ToString(); - } - } -} diff --git a/MediaBrowser.Model/SyncPlay/GroupInfoView.cs b/MediaBrowser.Model/SyncPlay/GroupInfoView.cs new file mode 100644 index 000000000..f28ecf16d --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/GroupInfoView.cs @@ -0,0 +1,40 @@ +using System.Collections.Generic; + +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Class GroupInfoView. + /// </summary> + public class GroupInfoView + { + /// <summary> + /// Gets or sets the group identifier. + /// </summary> + /// <value>The group identifier.</value> + public string GroupId { get; set; } + + /// <summary> + /// Gets or sets the playing item id. + /// </summary> + /// <value>The playing item id.</value> + public string PlayingItemId { get; set; } + + /// <summary> + /// Gets or sets the playing item name. + /// </summary> + /// <value>The playing item name.</value> + public string PlayingItemName { get; set; } + + /// <summary> + /// Gets or sets the position ticks. + /// </summary> + /// <value>The position ticks.</value> + public long PositionTicks { get; set; } + + /// <summary> + /// Gets or sets the participants. + /// </summary> + /// <value>The participants.</value> + public IReadOnlyList<string> Participants { get; set; } + } +} diff --git a/MediaBrowser.Model/SyncPlay/GroupUpdate.cs b/MediaBrowser.Model/SyncPlay/GroupUpdate.cs new file mode 100644 index 000000000..895702f3d --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/GroupUpdate.cs @@ -0,0 +1,26 @@ +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Class GroupUpdate. + /// </summary> + public class GroupUpdate<T> + { + /// <summary> + /// Gets or sets the group identifier. + /// </summary> + /// <value>The group identifier.</value> + public string GroupId { get; set; } + + /// <summary> + /// Gets or sets the update type. + /// </summary> + /// <value>The update type.</value> + public GroupUpdateType Type { get; set; } + + /// <summary> + /// Gets or sets the data. + /// </summary> + /// <value>The data.</value> + public T Data { get; set; } + } +} diff --git a/MediaBrowser.Model/SyncPlay/GroupUpdateType.cs b/MediaBrowser.Model/SyncPlay/GroupUpdateType.cs new file mode 100644 index 000000000..89d245787 --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/GroupUpdateType.cs @@ -0,0 +1,53 @@ +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Enum GroupUpdateType. + /// </summary> + public enum GroupUpdateType + { + /// <summary> + /// The user-joined update. Tells members of a group about a new user. + /// </summary> + UserJoined, + /// <summary> + /// The user-left update. Tells members of a group that a user left. + /// </summary> + UserLeft, + /// <summary> + /// The group-joined update. Tells a user that the group has been joined. + /// </summary> + GroupJoined, + /// <summary> + /// The group-left update. Tells a user that the group has been left. + /// </summary> + GroupLeft, + /// <summary> + /// The group-wait update. Tells members of the group that a user is buffering. + /// </summary> + GroupWait, + /// <summary> + /// The prepare-session update. Tells a user to load some content. + /// </summary> + PrepareSession, + /// <summary> + /// The not-in-group error. Tells a user that they don't belong to a group. + /// </summary> + NotInGroup, + /// <summary> + /// The group-does-not-exist error. Sent when trying to join a non-existing group. + /// </summary> + GroupDoesNotExist, + /// <summary> + /// The create-group-denied error. Sent when a user tries to create a group without required permissions. + /// </summary> + CreateGroupDenied, + /// <summary> + /// The join-group-denied error. Sent when a user tries to join a group without required permissions. + /// </summary> + JoinGroupDenied, + /// <summary> + /// The library-access-denied error. Sent when a user tries to join a group without required access to the library. + /// </summary> + LibraryAccessDenied + } +} diff --git a/MediaBrowser.Model/SyncPlay/JoinGroupRequest.cs b/MediaBrowser.Model/SyncPlay/JoinGroupRequest.cs new file mode 100644 index 000000000..d67b6bd55 --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/JoinGroupRequest.cs @@ -0,0 +1,22 @@ +using System; + +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Class JoinGroupRequest. + /// </summary> + public class JoinGroupRequest + { + /// <summary> + /// Gets or sets the Group id. + /// </summary> + /// <value>The Group id to join.</value> + public Guid GroupId { get; set; } + + /// <summary> + /// Gets or sets the playing item id. + /// </summary> + /// <value>The client's currently playing item id.</value> + public Guid PlayingItemId { get; set; } + } +} diff --git a/MediaBrowser.Model/SyncPlay/PlaybackRequest.cs b/MediaBrowser.Model/SyncPlay/PlaybackRequest.cs new file mode 100644 index 000000000..9de23194e --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/PlaybackRequest.cs @@ -0,0 +1,34 @@ +using System; + +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Class PlaybackRequest. + /// </summary> + public class PlaybackRequest + { + /// <summary> + /// Gets or sets the request type. + /// </summary> + /// <value>The request type.</value> + public PlaybackRequestType Type { get; set; } + + /// <summary> + /// Gets or sets when the request has been made by the client. + /// </summary> + /// <value>The date of the request.</value> + public DateTime? When { get; set; } + + /// <summary> + /// Gets or sets the position ticks. + /// </summary> + /// <value>The position ticks.</value> + public long? PositionTicks { get; set; } + + /// <summary> + /// Gets or sets the ping time. + /// </summary> + /// <value>The ping time.</value> + public long? Ping { get; set; } + } +} diff --git a/MediaBrowser.Model/SyncPlay/PlaybackRequestType.cs b/MediaBrowser.Model/SyncPlay/PlaybackRequestType.cs new file mode 100644 index 000000000..f1e175fde --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/PlaybackRequestType.cs @@ -0,0 +1,33 @@ +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Enum PlaybackRequestType + /// </summary> + public enum PlaybackRequestType + { + /// <summary> + /// A user is requesting a play command for the group. + /// </summary> + Play = 0, + /// <summary> + /// A user is requesting a pause command for the group. + /// </summary> + Pause = 1, + /// <summary> + /// A user is requesting a seek command for the group. + /// </summary> + Seek = 2, + /// <summary> + /// A user is signaling that playback is buffering. + /// </summary> + Buffering = 3, + /// <summary> + /// A user is signaling that playback resumed. + /// </summary> + BufferingDone = 4, + /// <summary> + /// A user is reporting its ping. + /// </summary> + UpdatePing = 5 + } +} diff --git a/MediaBrowser.Model/SyncPlay/SendCommand.cs b/MediaBrowser.Model/SyncPlay/SendCommand.cs new file mode 100644 index 000000000..0f06e381f --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/SendCommand.cs @@ -0,0 +1,38 @@ +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Class SendCommand. + /// </summary> + public class SendCommand + { + /// <summary> + /// Gets or sets the group identifier. + /// </summary> + /// <value>The group identifier.</value> + public string GroupId { get; set; } + + /// <summary> + /// Gets or sets the UTC time when to execute the command. + /// </summary> + /// <value>The UTC time when to execute the command.</value> + public string When { get; set; } + + /// <summary> + /// Gets or sets the position ticks. + /// </summary> + /// <value>The position ticks.</value> + public long? PositionTicks { get; set; } + + /// <summary> + /// Gets or sets the command. + /// </summary> + /// <value>The command.</value> + public SendCommandType Command { get; set; } + + /// <summary> + /// Gets or sets the UTC time when this command has been emitted. + /// </summary> + /// <value>The UTC time when this command has been emitted.</value> + public string EmittedAt { get; set; } + } +} diff --git a/MediaBrowser.Model/SyncPlay/SendCommandType.cs b/MediaBrowser.Model/SyncPlay/SendCommandType.cs new file mode 100644 index 000000000..113719871 --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/SendCommandType.cs @@ -0,0 +1,21 @@ +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Enum SendCommandType. + /// </summary> + public enum SendCommandType + { + /// <summary> + /// The play command. Instructs users to start playback. + /// </summary> + Play = 0, + /// <summary> + /// The pause command. Instructs users to pause playback. + /// </summary> + Pause = 1, + /// <summary> + /// The seek command. Instructs users to seek to a specified time. + /// </summary> + Seek = 2 + } +} diff --git a/MediaBrowser.Model/SyncPlay/UtcTimeResponse.cs b/MediaBrowser.Model/SyncPlay/UtcTimeResponse.cs new file mode 100644 index 000000000..0a6036154 --- /dev/null +++ b/MediaBrowser.Model/SyncPlay/UtcTimeResponse.cs @@ -0,0 +1,20 @@ +namespace MediaBrowser.Model.SyncPlay +{ + /// <summary> + /// Class UtcTimeResponse. + /// </summary> + public class UtcTimeResponse + { + /// <summary> + /// Gets or sets the UTC time when request has been received. + /// </summary> + /// <value>The UTC time when request has been received.</value> + public string RequestReceptionTime { get; set; } + + /// <summary> + /// Gets or sets the UTC time when response has been sent. + /// </summary> + /// <value>The UTC time when response has been sent.</value> + public string ResponseTransmissionTime { get; set; } + } +} diff --git a/MediaBrowser.Model/Users/UserPolicy.cs b/MediaBrowser.Model/Users/UserPolicy.cs index ae2b3fd4e..3e027e831 100644 --- a/MediaBrowser.Model/Users/UserPolicy.cs +++ b/MediaBrowser.Model/Users/UserPolicy.cs @@ -80,6 +80,12 @@ namespace MediaBrowser.Model.Users public string AuthenticationProviderId { get; set; } public string PasswordResetProviderId { get; set; } + /// <summary> + /// Gets or sets a value indicating what SyncPlay features the user can access. + /// </summary> + /// <value>Access level to SyncPlay features.</value> + public SyncPlayAccess SyncPlayAccess { get; set; } + public UserPolicy() { IsHidden = true; @@ -125,6 +131,7 @@ namespace MediaBrowser.Model.Users EnableContentDownloading = true; EnablePublicSharing = true; EnableRemoteAccess = true; + SyncPlayAccess = SyncPlayAccess.CreateAndJoinGroups; } } } diff --git a/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html b/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html index 34494644d..fbf413f2b 100644 --- a/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html +++ b/MediaBrowser.Providers/Plugins/AudioDb/Configuration/config.html @@ -31,8 +31,8 @@ $('.configPage').on('pageshow', function () { Dashboard.showLoadingMsg(); ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) { - $('#enable').checked(config.Enable); - $('#replaceAlbumName').checked(config.ReplaceAlbumName); + $('#enable').checked = config.Enable; + $('#replaceAlbumName').checked = config.ReplaceAlbumName; Dashboard.hideLoadingMsg(); }); @@ -43,8 +43,8 @@ var form = this; ApiClient.getPluginConfiguration(PluginConfig.pluginId).then(function (config) { - config.Enable = $('#enable', form).checked(); - config.ReplaceAlbumName = $('#replaceAlbumName', form).checked(); + config.Enable = $('#enable', form).checked; + config.ReplaceAlbumName = $('#replaceAlbumName', form).checked; ApiClient.updatePluginConfiguration(PluginConfig.pluginId, config).then(Dashboard.processPluginConfigurationUpdateResult); }); diff --git a/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html b/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html index 1f02461da..90196b046 100644 --- a/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html +++ b/MediaBrowser.Providers/Plugins/MusicBrainz/Configuration/config.html @@ -41,8 +41,8 @@ ApiClient.getPluginConfiguration(MusicBrainzPluginConfig.uniquePluginId).then(function (config) { $('#server').val(config.Server).change(); $('#rateLimit').val(config.RateLimit).change(); - $('#enable').checked(config.Enable); - $('#replaceArtistName').checked(config.ReplaceArtistName); + $('#enable').checked = config.Enable; + $('#replaceArtistName').checked = config.ReplaceArtistName; Dashboard.hideLoadingMsg(); }); @@ -55,8 +55,8 @@ ApiClient.getPluginConfiguration(MusicBrainzPluginConfig.uniquePluginId).then(function (config) { config.Server = $('#server', form).val(); config.RateLimit = $('#rateLimit', form).val(); - config.Enable = $('#enable', form).checked(); - config.ReplaceArtistName = $('#replaceArtistName', form).checked(); + config.Enable = $('#enable', form).checked; + config.ReplaceArtistName = $('#replaceArtistName', form).checked; ApiClient.updatePluginConfiguration(MusicBrainzPluginConfig.uniquePluginId, config).then(Dashboard.processPluginConfigurationUpdateResult); }); diff --git a/MediaBrowser.WebDashboard/Api/DashboardService.cs b/MediaBrowser.WebDashboard/Api/DashboardService.cs index 133a35527..55fc463d0 100644 --- a/MediaBrowser.WebDashboard/Api/DashboardService.cs +++ b/MediaBrowser.WebDashboard/Api/DashboardService.cs @@ -52,12 +52,6 @@ namespace MediaBrowser.WebDashboard.Api public string Name { get; set; } } - [Route("/web/Package", "GET", IsHidden = true)] - public class GetDashboardPackage - { - public string Mode { get; set; } - } - [Route("/robots.txt", "GET", IsHidden = true)] public class GetRobotsTxt { @@ -225,7 +219,7 @@ namespace MediaBrowser.WebDashboard.Api return _resultFactory.GetStaticResult(Request, plugin.Version.ToString().GetMD5(), null, null, MimeTypes.GetMimeType("page.html"), () => Task.FromResult(stream)); } - return _resultFactory.GetStaticResult(Request, plugin.Version.ToString().GetMD5(), null, null, MimeTypes.GetMimeType("page.html"), () => PackageCreator.ModifyHtml(false, stream, null, _appHost.ApplicationVersionString, null)); + return _resultFactory.GetStaticResult(Request, plugin.Version.ToString().GetMD5(), null, null, MimeTypes.GetMimeType("page.html"), () => Task.FromResult(stream)); } throw new ResourceNotFoundException(); @@ -328,154 +322,19 @@ namespace MediaBrowser.WebDashboard.Api throw new ResourceNotFoundException(); } - var path = request.ResourceName; - - var contentType = MimeTypes.GetMimeType(path); + var path = request?.ResourceName; var basePath = DashboardUIPath; // Bounce them to the startup wizard if it hasn't been completed yet - if (!_serverConfigurationManager.Configuration.IsStartupWizardCompleted && - Request.RawUrl.IndexOf("wizard", StringComparison.OrdinalIgnoreCase) == -1 && - PackageCreator.IsCoreHtml(path)) - { - // But don't redirect if an html import is being requested. - if (path.IndexOf("bower_components", StringComparison.OrdinalIgnoreCase) == -1) - { - Request.Response.Redirect("index.html?start=wizard#!/wizardstart.html"); - return null; - } - } - - var localizationCulture = GetLocalizationCulture(); - - // Don't cache if not configured to do so - // But always cache images to simulate production - if (!_serverConfigurationManager.Configuration.EnableDashboardResponseCaching && - !contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase) && - !contentType.StartsWith("font/", StringComparison.OrdinalIgnoreCase)) - { - var stream = await GetResourceStream(basePath, path, localizationCulture).ConfigureAwait(false); - return _resultFactory.GetResult(Request, stream, contentType); - } - - TimeSpan? cacheDuration = null; - - // Cache images unconditionally - updates to image files will require new filename - // If there's a version number in the query string we can cache this unconditionally - if (contentType.StartsWith("image/", StringComparison.OrdinalIgnoreCase) || contentType.StartsWith("font/", StringComparison.OrdinalIgnoreCase) || !string.IsNullOrEmpty(request.V)) + if (!_serverConfigurationManager.Configuration.IsStartupWizardCompleted + && !Request.RawUrl.Contains("wizard", StringComparison.OrdinalIgnoreCase) + && Request.RawUrl.Contains("index", StringComparison.OrdinalIgnoreCase)) { - cacheDuration = TimeSpan.FromDays(365); - } - - var cacheKey = (_appHost.ApplicationVersionString + (localizationCulture ?? string.Empty) + path).GetMD5(); - - // html gets modified on the fly - if (contentType.StartsWith("text/html", StringComparison.OrdinalIgnoreCase)) - { - return await _resultFactory.GetStaticResult(Request, cacheKey, null, cacheDuration, contentType, () => GetResourceStream(basePath, path, localizationCulture)).ConfigureAwait(false); + Request.Response.Redirect("index.html?start=wizard#!/wizardstart.html"); + return null; } return await _resultFactory.GetStaticFileResult(Request, _resourceFileManager.GetResourcePath(basePath, path)).ConfigureAwait(false); } - - private string GetLocalizationCulture() - { - return _serverConfigurationManager.Configuration.UICulture; - } - - /// <summary> - /// Gets the resource stream. - /// </summary> - private Task<Stream> GetResourceStream(string basePath, string virtualPath, string localizationCulture) - { - return GetPackageCreator(basePath) - .GetResource(virtualPath, null, localizationCulture, _appHost.ApplicationVersionString); - } - - private PackageCreator GetPackageCreator(string basePath) - { - return new PackageCreator(basePath, _resourceFileManager); - } - - public async Task<object> Get(GetDashboardPackage request) - { - if (!_appConfig.HostWebClient() || DashboardUIPath == null) - { - throw new ResourceNotFoundException(); - } - - var mode = request.Mode; - - var inputPath = string.IsNullOrWhiteSpace(mode) ? - DashboardUIPath - : "C:\\dev\\emby-web-mobile-master\\dist"; - - var targetPath = !string.IsNullOrWhiteSpace(mode) ? - inputPath - : "C:\\dev\\emby-web-mobile\\src"; - - var packageCreator = GetPackageCreator(inputPath); - - if (!string.Equals(inputPath, targetPath, StringComparison.OrdinalIgnoreCase)) - { - try - { - Directory.Delete(targetPath, true); - } - catch (IOException ex) - { - _logger.LogError(ex, "Error deleting {Path}", targetPath); - } - - CopyDirectory(inputPath, targetPath); - } - - var appVersion = _appHost.ApplicationVersionString; - - await DumpHtml(packageCreator, inputPath, targetPath, mode, appVersion).ConfigureAwait(false); - - return string.Empty; - } - - private async Task DumpHtml(PackageCreator packageCreator, string source, string destination, string mode, string appVersion) - { - foreach (var file in _fileSystem.GetFiles(source)) - { - var filename = file.Name; - - if (!string.Equals(file.Extension, ".html", StringComparison.OrdinalIgnoreCase)) - { - continue; - } - - await DumpFile(packageCreator, filename, Path.Combine(destination, filename), mode, appVersion).ConfigureAwait(false); - } - } - - private async Task DumpFile(PackageCreator packageCreator, string resourceVirtualPath, string destinationFilePath, string mode, string appVersion) - { - using (var stream = await packageCreator.GetResource(resourceVirtualPath, mode, null, appVersion).ConfigureAwait(false)) - using (var fs = new FileStream(destinationFilePath, FileMode.Create, FileAccess.Write, FileShare.Read)) - { - await stream.CopyToAsync(fs).ConfigureAwait(false); - } - } - - private void CopyDirectory(string source, string destination) - { - Directory.CreateDirectory(destination); - - // Now Create all of the directories - foreach (var dirPath in _fileSystem.GetDirectories(source, true)) - { - Directory.CreateDirectory(dirPath.FullName.Replace(source, destination, StringComparison.Ordinal)); - } - - // Copy all the files & Replaces any files with the same name - foreach (var newPath in _fileSystem.GetFiles(source, true)) - { - File.Copy(newPath.FullName, newPath.FullName.Replace(source, destination, StringComparison.Ordinal), true); - } - } } } diff --git a/MediaBrowser.WebDashboard/Api/PackageCreator.cs b/MediaBrowser.WebDashboard/Api/PackageCreator.cs deleted file mode 100644 index b7c15a840..000000000 --- a/MediaBrowser.WebDashboard/Api/PackageCreator.cs +++ /dev/null @@ -1,161 +0,0 @@ -#pragma warning disable CS1591 - -using System; -using System.Globalization; -using System.IO; -using System.Text; -using System.Threading.Tasks; -using MediaBrowser.Controller; - -namespace MediaBrowser.WebDashboard.Api -{ - public class PackageCreator - { - private readonly string _basePath; - private readonly IResourceFileManager _resourceFileManager; - - public PackageCreator(string basePath, IResourceFileManager resourceFileManager) - { - _basePath = basePath; - _resourceFileManager = resourceFileManager; - } - - public async Task<Stream> GetResource( - string virtualPath, - string mode, - string localizationCulture, - string appVersion) - { - var resourcePath = _resourceFileManager.GetResourcePath(_basePath, virtualPath); - Stream resourceStream = File.OpenRead(resourcePath); - - if (resourceStream != null && IsCoreHtml(virtualPath)) - { - bool isMainIndexPage = string.Equals(virtualPath, "index.html", StringComparison.OrdinalIgnoreCase); - resourceStream = await ModifyHtml(isMainIndexPage, resourceStream, mode, appVersion, localizationCulture).ConfigureAwait(false); - } - - return resourceStream; - } - - public static bool IsCoreHtml(string path) - { - if (path.IndexOf(".template.html", StringComparison.OrdinalIgnoreCase) != -1) - { - return false; - } - - return string.Equals(Path.GetExtension(path), ".html", StringComparison.OrdinalIgnoreCase); - } - - /// <summary> - /// Modifies the source HTML stream by adding common meta tags, css and js. - /// </summary> - /// <param name="isMainIndexPage">True if the stream contains content for the main index page.</param> - /// <param name="sourceStream">The stream whose content should be modified.</param> - /// <param name="mode">The client mode ('cordova', 'android', etc).</param> - /// <param name="appVersion">The application version.</param> - /// <param name="localizationCulture">The localization culture.</param> - /// <returns> - /// A task that represents the async operation to read and modify the input stream. - /// The task result contains a stream containing the modified HTML content. - /// </returns> - public static async Task<Stream> ModifyHtml( - bool isMainIndexPage, - Stream sourceStream, - string mode, - string appVersion, - string localizationCulture) - { - string html; - using (var reader = new StreamReader(sourceStream, Encoding.UTF8)) - { - html = await reader.ReadToEndAsync().ConfigureAwait(false); - } - - if (isMainIndexPage && !string.IsNullOrWhiteSpace(localizationCulture)) - { - var lang = localizationCulture.Split('-')[0]; - - html = html.Replace("<html", "<html data-culture=\"" + localizationCulture + "\" lang=\"" + lang + "\"", StringComparison.Ordinal); - } - - if (isMainIndexPage) - { - html = html.Replace("<head>", "<head>" + GetMetaTags(mode), StringComparison.Ordinal); - } - - // Disable embedded scripts from plugins. We'll run them later once resources have loaded - if (html.IndexOf("<script", StringComparison.OrdinalIgnoreCase) != -1) - { - html = html.Replace("<script", "<!--<script", StringComparison.Ordinal); - html = html.Replace("</script>", "</script>-->", StringComparison.Ordinal); - } - - if (isMainIndexPage) - { - html = html.Replace("</body>", GetCommonJavascript(mode, appVersion) + "</body>", StringComparison.Ordinal); - } - - var bytes = Encoding.UTF8.GetBytes(html); - - return new MemoryStream(bytes); - } - - /// <summary> - /// Gets the meta tags. - /// </summary> - /// <returns>System.String.</returns> - private static string GetMetaTags(string mode) - { - var sb = new StringBuilder(); - - if (string.Equals(mode, "cordova", StringComparison.OrdinalIgnoreCase) - || string.Equals(mode, "android", StringComparison.OrdinalIgnoreCase)) - { - sb.Append("<meta http-equiv=\"Content-Security-Policy\" content=\"default-src * 'self' 'unsafe-inline' 'unsafe-eval' data: gap: file: filesystem: ws: wss:;\">"); - } - - return sb.ToString(); - } - - /// <summary> - /// Gets the common javascript. - /// </summary> - /// <param name="mode">The mode.</param> - /// <param name="version">The version.</param> - /// <returns>System.String.</returns> - private static string GetCommonJavascript(string mode, string version) - { - var builder = new StringBuilder(); - - builder.Append("<script>"); - if (!string.IsNullOrWhiteSpace(mode)) - { - builder.AppendFormat(CultureInfo.InvariantCulture, "window.appMode='{0}';", mode); - } - else - { - builder.AppendFormat(CultureInfo.InvariantCulture, "window.dashboardVersion='{0}';", version); - } - - builder.Append("</script>"); - - if (string.Equals(mode, "cordova", StringComparison.OrdinalIgnoreCase)) - { - builder.Append("<script src=\"cordova.js\" defer></script>"); - } - - builder.Append("<script src=\"scripts/apploader.js"); - if (!string.IsNullOrWhiteSpace(version)) - { - builder.Append("?v="); - builder.Append(version); - } - - builder.Append("\" defer></script>"); - - return builder.ToString(); - } - } -} |