70 lines
1.8 KiB
C#
70 lines
1.8 KiB
C#
using System;
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using System.IO;
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using System.Threading.Tasks;
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using Jellyfin.Extensions;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Resolvers;
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namespace MediaBrowser.Providers.Lyric;
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/// <inheritdoc />
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public class DefaultLyricProvider : ILyricProvider
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{
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private static readonly string[] _lyricExtensions = { ".lrc", ".elrc", ".txt" };
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/// <inheritdoc />
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public string Name => "DefaultLyricProvider";
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/// <inheritdoc />
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public ResolverPriority Priority => ResolverPriority.First;
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/// <inheritdoc />
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public bool HasLyrics(BaseItem item)
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{
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var path = GetLyricsPath(item);
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return path is not null;
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}
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/// <inheritdoc />
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public async Task<LyricFile?> GetLyrics(BaseItem item)
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{
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var path = GetLyricsPath(item);
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if (path is not null)
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{
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var content = await File.ReadAllTextAsync(path).ConfigureAwait(false);
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if (!string.IsNullOrEmpty(content))
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{
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return new LyricFile(path, content);
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}
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}
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return null;
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}
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private string? GetLyricsPath(BaseItem item)
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{
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// Ensure the path to the item is not null
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string? itemDirectoryPath = Path.GetDirectoryName(item.Path);
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if (itemDirectoryPath is null)
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{
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return null;
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}
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// Ensure the directory path exists
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if (!Directory.Exists(itemDirectoryPath))
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{
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return null;
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}
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foreach (var lyricFilePath in Directory.GetFiles(itemDirectoryPath, $"{Path.GetFileNameWithoutExtension(item.Path)}.*"))
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{
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if (_lyricExtensions.Contains(Path.GetExtension(lyricFilePath.AsSpan()), StringComparison.OrdinalIgnoreCase))
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{
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return lyricFilePath;
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}
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}
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return null;
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}
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}
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