121 lines
3.9 KiB
C#
121 lines
3.9 KiB
C#
// Copyright (c) 2012, Outercurve Foundation.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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//
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// - Redistributions of source code must retain the above copyright notice, this
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// list of conditions and the following disclaimer.
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//
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// - Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// - Neither the name of the Outercurve Foundation nor the names of its
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// contributors may be used to endorse or promote products derived from this
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// software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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// ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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using System;
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using System.IO;
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using System.Collections.Generic;
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using Ionic.Zip;
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namespace WebsitePanel.EnterpriseServer
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{
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public class FileUtils
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{
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#region Zip/Unzip Methods
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public static void ZipFiles(string zipFile, string rootPath, string[] files)
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{
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using (ZipFile zip = new ZipFile())
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{
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//use unicode if necessary
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zip.UseUnicodeAsNecessary = true;
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//skip locked files
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zip.ZipErrorAction = ZipErrorAction.Skip;
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foreach (string file in files)
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{
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string fullPath = Path.Combine(rootPath, file);
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if (Directory.Exists(fullPath))
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{
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//add directory with the same directory name
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zip.AddDirectory(fullPath, file);
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}
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else if (File.Exists(fullPath))
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{
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//add file to the root folder
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zip.AddFile(fullPath, "");
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}
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}
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zip.Save(zipFile);
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}
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}
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public static List<string> UnzipFiles(string zipFile, string destFolder)
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{
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using (ZipFile zip = ZipFile.Read(zipFile))
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{
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foreach (ZipEntry e in zip)
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{
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e.Extract(destFolder, ExtractExistingFileAction.OverwriteSilently);
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}
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}
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// return extracted files names
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return GetFileNames(destFolder);
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}
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#endregion
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#region Helper Functions
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/// <summary>
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/// This function enumerates all directories and files of the <paramref name="direcrotyPath"/> specified.
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/// </summary>
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/// <param name="direcrotyPath">Path to the directory.</param>
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/// <returns>
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/// List of files and directories reside for the <paramref name="direcrotyPath"/> specified.
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/// Empty, when no files and directories are or path does not exists.
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/// </returns>
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public static List<string> GetFileNames(string direcrotyPath)
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{
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List<string> items = new List<string>();
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DirectoryInfo root = new DirectoryInfo(direcrotyPath);
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if (root.Exists)
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{
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// list directories
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foreach (DirectoryInfo dir in root.GetDirectories())
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{
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items.Add(
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System.IO.Path.Combine(direcrotyPath, dir.Name)
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);
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}
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// list files
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foreach (FileInfo file in root.GetFiles())
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{
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items.Add(
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System.IO.Path.Combine(direcrotyPath, file.Name)
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);
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}
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}
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return items;
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}
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#endregion
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}
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}
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