ShareX/ShareX.HelpersLib/ZipManager.cs

89 lines
3.0 KiB
C#

#region License Information (GPL v3)
/*
ShareX - A program that allows you to take screenshots and share any file type
Copyright (c) 2007-2018 ShareX Team
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Optionally you can also view the license at <http://www.gnu.org/licenses/>.
*/
#endregion License Information (GPL v3)
using System;
using System.Collections.Generic;
using System.IO;
using System.IO.Compression;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ShareX.HelpersLib
{
public static class ZipManager
{
public static void Extract(string archivePath, string destination)
{
ZipFile.ExtractToDirectory(archivePath, destination);
}
public static void Extract(string archivePath, string destination, List<string> files)
{
using (ZipArchive archive = ZipFile.OpenRead(archivePath))
{
foreach (ZipArchiveEntry entry in archive.Entries)
{
string entryName = entry.Name;
foreach (string file in files)
{
if (file.Equals(entryName, StringComparison.InvariantCultureIgnoreCase))
{
entry.ExtractToFile(Path.Combine(destination, entryName));
break;
}
}
}
}
}
public static void Compress(string source, string archivePath, CompressionLevel compression = CompressionLevel.Optimal)
{
if (File.Exists(archivePath))
{
File.Delete(archivePath);
}
ZipFile.CreateFromDirectory(source, archivePath, compression, false);
}
public static void Compress(string archivePath, List<string> files, string workingDirectory = "", CompressionLevel compression = CompressionLevel.Optimal)
{
if (File.Exists(archivePath))
{
File.Delete(archivePath);
}
using (ZipArchive archive = ZipFile.Open(archivePath, ZipArchiveMode.Update))
{
foreach (string file in files)
{
archive.CreateEntryFromFile(Path.Combine(workingDirectory, file), file, compression);
}
}
}
}
}