jellyfin/Emby.Server.Implementations/Archiving/ZipClient.cs

158 lines
5.7 KiB
C#
Raw Normal View History

using System.IO;
2016-10-28 18:35:17 +00:00
using MediaBrowser.Model.IO;
2016-11-11 04:25:21 +00:00
using SharpCompress.Archives.SevenZip;
using SharpCompress.Archives.Tar;
2018-09-12 17:26:21 +00:00
using SharpCompress.Common;
2016-11-11 04:25:21 +00:00
using SharpCompress.Readers;
2017-09-25 05:06:15 +00:00
using SharpCompress.Readers.GZip;
2016-11-11 04:25:21 +00:00
using SharpCompress.Readers.Zip;
2013-09-25 00:54:51 +00:00
namespace Emby.Server.Implementations.Archiving
2013-09-25 00:54:51 +00:00
{
/// <summary>
2019-11-01 17:38:54 +00:00
/// Class DotNetZipClient.
2013-09-25 00:54:51 +00:00
/// </summary>
public class ZipClient : IZipClient
{
2019-01-07 23:24:34 +00:00
/// <summary>
2013-09-25 00:54:51 +00:00
/// Extracts all.
/// </summary>
/// <param name="sourceFile">The source file.</param>
/// <param name="targetPath">The target path.</param>
/// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
public void ExtractAll(string sourceFile, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var fileStream = File.OpenRead(sourceFile);
ExtractAll(fileStream, targetPath, overwriteExistingFiles);
2013-09-25 00:54:51 +00:00
}
/// <summary>
/// Extracts all.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="targetPath">The target path.</param>
/// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
public void ExtractAll(Stream source, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var reader = ReaderFactory.Open(source);
var options = new ExtractionOptions
2013-09-25 00:54:51 +00:00
{
2020-04-14 19:16:04 +00:00
ExtractFullPath = true
};
2013-09-25 00:54:51 +00:00
2020-04-14 19:16:04 +00:00
if (overwriteExistingFiles)
{
options.Overwrite = true;
2013-09-25 00:54:51 +00:00
}
2020-04-14 19:16:04 +00:00
reader.WriteAllToDirectory(targetPath, options);
2013-09-25 00:54:51 +00:00
}
2020-04-14 19:16:04 +00:00
/// <inheritdoc />
public void ExtractAllFromZip(Stream source, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var reader = ZipReader.Open(source);
var options = new ExtractionOptions
{
2020-04-14 19:16:04 +00:00
ExtractFullPath = true,
Overwrite = overwriteExistingFiles
};
2020-04-14 19:16:04 +00:00
reader.WriteAllToDirectory(targetPath, options);
}
2020-04-14 19:16:04 +00:00
/// <inheritdoc />
2017-09-25 05:06:15 +00:00
public void ExtractAllFromGz(Stream source, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var reader = GZipReader.Open(source);
var options = new ExtractionOptions
2017-09-25 05:06:15 +00:00
{
2020-04-14 19:16:04 +00:00
ExtractFullPath = true,
Overwrite = overwriteExistingFiles
};
2017-09-25 05:06:15 +00:00
2020-04-14 19:16:04 +00:00
reader.WriteAllToDirectory(targetPath, options);
2017-09-25 05:06:15 +00:00
}
2020-04-14 19:16:04 +00:00
/// <inheritdoc />
2017-12-03 22:11:04 +00:00
public void ExtractFirstFileFromGz(Stream source, string targetPath, string defaultFileName)
{
2020-04-14 19:16:04 +00:00
using var reader = GZipReader.Open(source);
if (reader.MoveToNextEntry())
2017-12-03 22:11:04 +00:00
{
2020-04-14 19:16:04 +00:00
var entry = reader.Entry;
var filename = entry.Key;
if (string.IsNullOrWhiteSpace(filename))
2017-12-03 22:11:04 +00:00
{
2020-04-14 19:16:04 +00:00
filename = defaultFileName;
2017-12-03 22:11:04 +00:00
}
2020-04-14 19:16:04 +00:00
reader.WriteEntryToFile(Path.Combine(targetPath, filename));
2017-12-03 22:11:04 +00:00
}
}
2013-09-25 00:54:51 +00:00
/// <summary>
/// Extracts all from7z.
/// </summary>
/// <param name="sourceFile">The source file.</param>
/// <param name="targetPath">The target path.</param>
/// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
public void ExtractAllFrom7z(string sourceFile, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var fileStream = File.OpenRead(sourceFile);
ExtractAllFrom7z(fileStream, targetPath, overwriteExistingFiles);
2013-09-25 00:54:51 +00:00
}
/// <summary>
/// Extracts all from7z.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="targetPath">The target path.</param>
/// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
public void ExtractAllFrom7z(Stream source, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var archive = SevenZipArchive.Open(source);
using var reader = archive.ExtractAllEntries();
var options = new ExtractionOptions
2013-09-25 00:54:51 +00:00
{
2020-04-14 19:16:04 +00:00
ExtractFullPath = true,
Overwrite = overwriteExistingFiles
};
2013-09-25 00:54:51 +00:00
2020-04-14 19:16:04 +00:00
reader.WriteAllToDirectory(targetPath, options);
2013-09-25 00:54:51 +00:00
}
2013-10-13 03:39:22 +00:00
/// <summary>
/// Extracts all from tar.
/// </summary>
/// <param name="sourceFile">The source file.</param>
/// <param name="targetPath">The target path.</param>
/// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
public void ExtractAllFromTar(string sourceFile, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var fileStream = File.OpenRead(sourceFile);
ExtractAllFromTar(fileStream, targetPath, overwriteExistingFiles);
2013-10-13 03:39:22 +00:00
}
/// <summary>
/// Extracts all from tar.
/// </summary>
/// <param name="source">The source.</param>
/// <param name="targetPath">The target path.</param>
/// <param name="overwriteExistingFiles">if set to <c>true</c> [overwrite existing files].</param>
public void ExtractAllFromTar(Stream source, string targetPath, bool overwriteExistingFiles)
{
2020-04-14 19:16:04 +00:00
using var archive = TarArchive.Open(source);
using var reader = archive.ExtractAllEntries();
var options = new ExtractionOptions
2013-10-13 03:39:22 +00:00
{
2020-04-14 19:16:04 +00:00
ExtractFullPath = true,
Overwrite = overwriteExistingFiles
};
2013-10-13 03:39:22 +00:00
2020-04-14 19:16:04 +00:00
reader.WriteAllToDirectory(targetPath, options);
2013-10-13 03:39:22 +00:00
}
2013-09-25 00:54:51 +00:00
}
}