32 lines
1.3 KiB
C#
32 lines
1.3 KiB
C#
using MediaBrowser.Controller.Library;
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namespace Jellyfin.Plugin.Vanguard.Services;
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/// <summary>Splits a media path into (series folder, dock title or null, file stem) relative to its library root.</summary>
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public sealed class LibraryPaths
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{
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private readonly ILibraryManager _library;
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public LibraryPaths(ILibraryManager library) { _library = library; }
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public sealed record Parts(string SeriesFolder, string? Title, string Stem);
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public Parts? Split(string path)
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{
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var full = Path.GetFullPath(path);
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string? root = null;
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foreach (var vf in _library.GetVirtualFolders())
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{
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foreach (var loc in vf.Locations ?? [])
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{
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var l = Path.GetFullPath(loc).TrimEnd(Path.DirectorySeparatorChar);
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if (full.StartsWith(l + Path.DirectorySeparatorChar, StringComparison.Ordinal) && (root is null || l.Length > root.Length)) root = l;
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}
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}
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if (root is null) return null;
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var rel = full[(root.Length + 1)..].Split(Path.DirectorySeparatorChar, StringSplitOptions.RemoveEmptyEntries);
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if (rel.Length < 2) return null;
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var stem = Path.GetFileNameWithoutExtension(rel[^1]);
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return rel.Length >= 3 ? new Parts(rel[0], rel[^2], stem) : new Parts(rel[0], null, stem);
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}
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}
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