71 lines
1.9 KiB
C#
71 lines
1.9 KiB
C#
using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Lyrics;
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namespace MediaBrowser.Providers.Lyric;
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/// <summary>
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/// Lyric Manager.
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/// </summary>
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public class LyricManager : ILyricManager
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{
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private readonly ILyricProvider[] _lyricProviders;
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private readonly ILyricParser[] _lyricParsers;
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/// <summary>
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/// Initializes a new instance of the <see cref="LyricManager"/> class.
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/// </summary>
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/// <param name="lyricProviders">All found lyricProviders.</param>
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/// <param name="lyricParsers">All found lyricParsers.</param>
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public LyricManager(IEnumerable<ILyricProvider> lyricProviders, IEnumerable<ILyricParser> lyricParsers)
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{
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_lyricProviders = lyricProviders.OrderBy(i => i.Priority).ToArray();
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_lyricParsers = lyricParsers.OrderBy(i => i.Priority).ToArray();
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}
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/// <inheritdoc />
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public async Task<LyricResponse?> GetLyrics(BaseItem item)
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{
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foreach (ILyricProvider provider in _lyricProviders)
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{
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var lyrics = await provider.GetLyrics(item).ConfigureAwait(false);
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if (lyrics is null)
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{
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continue;
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}
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foreach (ILyricParser parser in _lyricParsers)
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{
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var result = parser.ParseLyrics(lyrics);
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if (result is not null)
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{
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return result;
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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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/// <inheritdoc />
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public bool HasLyricFile(BaseItem item)
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{
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foreach (ILyricProvider provider in _lyricProviders)
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{
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if (item is null)
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{
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continue;
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}
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if (provider.HasLyrics(item))
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{
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return true;
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}
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}
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return false;
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}
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}
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