68 lines
1.8 KiB
C#
68 lines
1.8 KiB
C#
#nullable enable
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#pragma warning disable CS1591
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using System;
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using System.Globalization;
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using System.IO;
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using System.Text.RegularExpressions;
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using Emby.Naming.Common;
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namespace Emby.Naming.Audio
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{
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public class AlbumParser
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{
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private readonly NamingOptions _options;
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public AlbumParser(NamingOptions options)
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{
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_options = options;
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}
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public bool IsMultiPart(string path)
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{
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var filename = Path.GetFileName(path);
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if (filename.Length == 0)
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{
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return false;
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}
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// TODO: Move this logic into options object
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// Even better, remove the prefixes and come up with regexes
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// But Kodi documentation seems to be weak for audio
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// Normalize
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// Remove whitespace
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filename = filename.Replace('-', ' ');
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filename = filename.Replace('.', ' ');
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filename = filename.Replace('(', ' ');
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filename = filename.Replace(')', ' ');
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filename = Regex.Replace(filename, @"\s+", " ");
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ReadOnlySpan<char> trimmedFilename = filename.TrimStart();
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foreach (var prefix in _options.AlbumStackingPrefixes)
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{
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if (!trimmedFilename.StartsWith(prefix, StringComparison.OrdinalIgnoreCase))
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{
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continue;
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}
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var tmp = trimmedFilename.Slice(prefix.Length).Trim();
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int index = tmp.IndexOf(' ');
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if (index != -1)
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{
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tmp = tmp.Slice(0, index);
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}
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if (int.TryParse(tmp, NumberStyles.Integer, CultureInfo.InvariantCulture, out _))
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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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}
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