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123 lines
3.6 KiB
C#
123 lines
3.6 KiB
C#
using System.IO;
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using System.Linq;
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using BDInfo.IO;
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using MediaBrowser.Model.IO;
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namespace MediaBrowser.MediaEncoding.BdInfo;
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/// <summary>
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/// Class BdInfoDirectoryInfo.
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/// </summary>
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public class BdInfoDirectoryInfo : IDirectoryInfo
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{
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private readonly IFileSystem _fileSystem;
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private readonly FileSystemMetadata _impl;
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/// <summary>
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/// Initializes a new instance of the <see cref="BdInfoDirectoryInfo" /> class.
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/// </summary>
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/// <param name="fileSystem">The filesystem.</param>
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/// <param name="path">The path.</param>
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public BdInfoDirectoryInfo(IFileSystem fileSystem, string path)
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{
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_fileSystem = fileSystem;
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_impl = _fileSystem.GetDirectoryInfo(path);
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}
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private BdInfoDirectoryInfo(IFileSystem fileSystem, FileSystemMetadata impl)
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{
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_fileSystem = fileSystem;
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_impl = impl;
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}
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/// <summary>
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/// Gets the name.
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/// </summary>
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public string Name => _impl.Name;
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/// <summary>
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/// Gets the full name.
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/// </summary>
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public string FullName => _impl.FullName;
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/// <summary>
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/// Gets the parent directory information.
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/// </summary>
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public IDirectoryInfo? Parent
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{
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get
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{
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var parentFolder = Path.GetDirectoryName(_impl.FullName);
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if (parentFolder is not null)
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{
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return new BdInfoDirectoryInfo(_fileSystem, parentFolder);
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}
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return null;
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}
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}
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/// <summary>
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/// Gets the directories.
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/// </summary>
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/// <returns>An array with all directories.</returns>
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public IDirectoryInfo[] GetDirectories()
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{
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return _fileSystem.GetDirectories(_impl.FullName)
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.Select(x => new BdInfoDirectoryInfo(_fileSystem, x))
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.ToArray();
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}
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/// <summary>
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/// Gets the files.
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/// </summary>
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/// <returns>All files of the directory.</returns>
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public IFileInfo[] GetFiles()
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{
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return _fileSystem.GetFiles(_impl.FullName)
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.Select(x => new BdInfoFileInfo(x))
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.ToArray();
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}
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/// <summary>
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/// Gets the files matching a pattern.
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/// </summary>
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/// <param name="searchPattern">The search pattern.</param>
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/// <returns>All files of the directory matchign the search pattern.</returns>
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public IFileInfo[] GetFiles(string searchPattern)
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{
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return _fileSystem.GetFiles(_impl.FullName, new[] { searchPattern }, false, false)
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.Select(x => new BdInfoFileInfo(x))
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.ToArray();
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}
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/// <summary>
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/// Gets the files matching a pattern and search options.
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/// </summary>
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/// <param name="searchPattern">The search pattern.</param>
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/// <param name="searchOption">The search optin.</param>
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/// <returns>All files of the directory matchign the search pattern and options.</returns>
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public IFileInfo[] GetFiles(string searchPattern, SearchOption searchOption)
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{
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return _fileSystem.GetFiles(
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_impl.FullName,
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new[] { searchPattern },
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false,
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searchOption == SearchOption.AllDirectories)
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.Select(x => new BdInfoFileInfo(x))
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.ToArray();
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}
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/// <summary>
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/// Gets the bdinfo of a file system path.
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/// </summary>
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/// <param name="fs">The file system.</param>
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/// <param name="path">The path.</param>
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/// <returns>The BD directory information of the path on the file system.</returns>
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public static IDirectoryInfo FromFileSystemPath(IFileSystem fs, string path)
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{
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return new BdInfoDirectoryInfo(fs, path);
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}
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}
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