mirror of
https://github.com/ShareX/ShareX.git
synced 2024-08-19 12:11:52 +12:00
121 lines
No EOL
4.2 KiB
C#
121 lines
No EOL
4.2 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;
|
|
|
|
namespace ShareX.HelpersLib
|
|
{
|
|
public static class ZipManager
|
|
{
|
|
public static void Extract(string archivePath, string destination, bool retainDirectoryStructure = true, List<string> fileFilter = null)
|
|
{
|
|
using (ZipArchive archive = ZipFile.OpenRead(archivePath))
|
|
{
|
|
string fullName = Directory.CreateDirectory(Path.GetFullPath(destination)).FullName;
|
|
|
|
foreach (ZipArchiveEntry entry in archive.Entries)
|
|
{
|
|
string entryName = entry.Name;
|
|
|
|
if (fileFilter != null)
|
|
{
|
|
bool match = false;
|
|
|
|
foreach (string file in fileFilter)
|
|
{
|
|
if (file.Equals(entryName, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
match = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (!match)
|
|
{
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if (retainDirectoryStructure)
|
|
{
|
|
entryName = entry.FullName;
|
|
}
|
|
|
|
string fullPath = Path.GetFullPath(Path.Combine(fullName, entryName));
|
|
|
|
if (fullPath.StartsWith(fullName, StringComparison.OrdinalIgnoreCase))
|
|
{
|
|
if (Path.GetFileName(fullPath).Length == 0)
|
|
{
|
|
if (entry.Length == 0)
|
|
{
|
|
Directory.CreateDirectory(fullPath);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
Directory.CreateDirectory(Path.GetDirectoryName(fullPath));
|
|
entry.ExtractToFile(fullPath, true);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
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)
|
|
{
|
|
string filePath = Path.Combine(workingDirectory, file);
|
|
|
|
if (File.Exists(filePath))
|
|
{
|
|
archive.CreateEntryFromFile(filePath, file, compression);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} |