jellyfin/Emby.Naming/AudioBook/AudioBookResolver.cs
2019-01-13 20:17:29 +01:00

59 lines
1.6 KiB
C#

using System;
using System.IO;
using System.Linq;
using Emby.Naming.Common;
namespace Emby.Naming.AudioBook
{
public class AudioBookResolver
{
private readonly NamingOptions _options;
public AudioBookResolver(NamingOptions options)
{
_options = options;
}
public AudioBookFileInfo ParseFile(string path)
{
return Resolve(path, false);
}
public AudioBookFileInfo ParseDirectory(string path)
{
return Resolve(path, true);
}
public AudioBookFileInfo Resolve(string path, bool IsDirectory = false)
{
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException(nameof(path));
}
if (IsDirectory)
return null;
var extension = Path.GetExtension(path) ?? string.Empty;
// Check supported extensions
if (!_options.AudioFileExtensions.Contains(extension, StringComparer.OrdinalIgnoreCase))
{
return null;
}
var container = extension.TrimStart('.');
var parsingResult = new AudioBookFilePathParser(_options)
.Parse(path, IsDirectory);
return new AudioBookFileInfo
{
Path = path,
Container = container,
PartNumber = parsingResult.PartNumber,
ChapterNumber = parsingResult.ChapterNumber,
IsDirectory = IsDirectory
};
}
}
}