127 lines
4.4 KiB
C#
127 lines
4.4 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.Collections.Generic;
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using System.Text;
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using System.IO;
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namespace WebsitePanel.Updater.Common
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{
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/// <summary>
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/// File utils.
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/// </summary>
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public sealed class FileUtils
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{
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/// <summary>
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/// Initializes a new instance of the class.
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/// </summary>
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private FileUtils()
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{
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}
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/// <summary>
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/// Creates drectory with the specified directory.
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/// </summary>
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/// <param name="path">The directory path to create.</param>
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internal static void CreateDirectory(string path)
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{
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string dir = Path.GetDirectoryName(path);
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if(!Directory.Exists(dir))
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{
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// create directory structure
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Directory.CreateDirectory(dir);
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}
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}
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/// <summary>
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/// Saves file content.
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/// </summary>
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/// <param name="fileName">File name.</param>
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/// <param name="content">The array of bytes to write.</param>
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internal static void SaveFileContent(string fileName, byte[] content)
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{
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FileStream stream = new FileStream(fileName, FileMode.Create);
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stream.Write(content, 0, content.Length);
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stream.Close();
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}
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/// <summary>
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/// Saves file content.
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/// </summary>
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/// <param name="fileName">File name.</param>
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/// <param name="content">The array of bytes to write.</param>
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internal static void AppendFileContent(string fileName, byte[] content)
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{
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FileStream stream = new FileStream(fileName, FileMode.Append, FileAccess.Write);
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stream.Write(content, 0, content.Length);
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stream.Close();
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}
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/// <summary>
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/// Deletes the specified file.
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/// </summary>
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/// <param name="fileName">The name of the file to be deleted.</param>
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internal static void DeleteFile(string fileName)
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{
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File.Delete(fileName);
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}
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/// <summary>
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/// Determines whether the specified file exists.
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/// </summary>
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/// <param name="fileName">The path to check.</param>
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/// <returns></returns>
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internal static bool FileExists(string fileName)
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{
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return File.Exists(fileName);
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}
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/// <summary>
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/// Determines whether the given path refers to an existing directory on disk.
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/// </summary>
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/// <param name="path">The path to test.</param>
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/// <returns></returns>
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internal static bool DirectoryExists(string path)
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{
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return Directory.Exists(path);
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}
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/// <summary>
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/// Deletes a directory and its contents.
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/// </summary>
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/// <param name="path">The name of the directory to remove. </param>
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/// <param name="recursive">true to remove directories, subdirectories, and files in path; otherwise, false.</param>
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internal static void DeleteDirectory(string path, bool recursive)
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{
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Directory.Delete(path, recursive);
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}
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}
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}
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