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103 lines
3.5 KiB
C#
103 lines
3.5 KiB
C#
using MediaBrowser.Controller.Drawing;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Model.Entities;
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using System;
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using System.IO;
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using System.Linq;
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using MediaBrowser.Common.IO;
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using MediaBrowser.Model.IO;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.IO;
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using MediaBrowser.Model.Configuration;
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namespace Emby.Server.Implementations.Library.Resolvers
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{
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public class PhotoResolver : ItemResolver<Photo>
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{
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private readonly IImageProcessor _imageProcessor;
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private readonly ILibraryManager _libraryManager;
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public PhotoResolver(IImageProcessor imageProcessor, ILibraryManager libraryManager)
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{
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_imageProcessor = imageProcessor;
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_libraryManager = libraryManager;
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}
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/// <summary>
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/// Resolves the specified args.
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/// </summary>
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/// <param name="args">The args.</param>
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/// <returns>Trailer.</returns>
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protected override Photo Resolve(ItemResolveArgs args)
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{
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if (!args.IsDirectory)
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{
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// Must be an image file within a photo collection
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var collectionType = args.GetCollectionType();
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if (string.Equals(collectionType, CollectionType.Photos, StringComparison.OrdinalIgnoreCase) ||
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(string.Equals(collectionType, CollectionType.HomeVideos, StringComparison.OrdinalIgnoreCase) && args.GetLibraryOptions().EnablePhotos))
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{
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if (IsImageFile(args.Path, _imageProcessor))
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{
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var filename = Path.GetFileNameWithoutExtension(args.Path);
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// Make sure the image doesn't belong to a video file
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if (args.DirectoryService.GetFiles(Path.GetDirectoryName(args.Path)).Any(i => IsOwnedByMedia(args.GetLibraryOptions(), i, filename)))
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{
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return null;
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}
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return new Photo
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{
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Path = args.Path
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};
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}
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}
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}
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return null;
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}
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private bool IsOwnedByMedia(LibraryOptions libraryOptions, FileSystemMetadata file, string imageFilename)
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{
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if (_libraryManager.IsVideoFile(file.FullName, libraryOptions) && imageFilename.StartsWith(Path.GetFileNameWithoutExtension(file.Name), StringComparison.OrdinalIgnoreCase))
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{
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return true;
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}
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return false;
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}
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private static readonly string[] IgnoreFiles =
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{
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"folder",
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"thumb",
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"landscape",
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"fanart",
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"backdrop",
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"poster",
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"cover"
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};
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internal static bool IsImageFile(string path, IImageProcessor imageProcessor)
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{
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var filename = Path.GetFileNameWithoutExtension(path) ?? string.Empty;
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if (IgnoreFiles.Contains(filename, StringComparer.OrdinalIgnoreCase))
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{
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return false;
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}
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if (IgnoreFiles.Any(i => filename.IndexOf(i, StringComparison.OrdinalIgnoreCase) != -1))
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{
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return false;
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}
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return imageProcessor.SupportedInputFormats.Contains((Path.GetExtension(path) ?? string.Empty).TrimStart('.'), StringComparer.OrdinalIgnoreCase);
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}
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}
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}
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