Initial project's source code check-in.

WebsitePanel.Installer/Sources/WebsitePanel.Updater/Common/FileUtils.cs

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+// Copyright (c) 2011, Outercurve Foundation.
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without modification,
+// are permitted provided that the following conditions are met:
+//
+// - Redistributions of source code must  retain  the  above copyright notice, this
+//   list of conditions and the following disclaimer.
+//
+// - Redistributions in binary form  must  reproduce the  above  copyright  notice,
+//   this list of conditions  and  the  following  disclaimer in  the documentation
+//   and/or other materials provided with the distribution.
+//
+// - Neither  the  name  of  the  Outercurve Foundation  nor   the   names  of  its
+//   contributors may be used to endorse or  promote  products  derived  from  this
+//   software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,  BUT  NOT  LIMITED TO, THE IMPLIED
+// WARRANTIES  OF  MERCHANTABILITY   AND  FITNESS  FOR  A  PARTICULAR  PURPOSE  ARE
+// DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+// ANY DIRECT, INDIRECT, INCIDENTAL,  SPECIAL,  EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO,  PROCUREMENT  OF  SUBSTITUTE  GOODS OR SERVICES;
+// LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)  HOWEVER  CAUSED AND ON
+// ANY  THEORY  OF  LIABILITY,  WHETHER  IN  CONTRACT,  STRICT  LIABILITY,  OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE)  ARISING  IN  ANY WAY OUT OF THE USE OF THIS
+// SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.IO;
+
+namespace WebsitePanel.Updater.Common
+{
+
+	/// <summary>
+	/// File utils.
+	/// </summary>
+	public sealed class FileUtils
+	{
+		/// <summary>
+		/// Initializes a new instance of the class.
+		/// </summary>
+		private FileUtils()
+		{
+		}
+
+		/// <summary>
+		/// Creates drectory with the specified directory.
+		/// </summary>
+		/// <param name="path">The directory path to create.</param>
+		internal static void CreateDirectory(string path)
+		{
+			string dir = Path.GetDirectoryName(path);
+			if(!Directory.Exists(dir))
+			{
+				// create directory structure
+				Directory.CreateDirectory(dir);
+			}
+		}
+
+		/// <summary>
+		/// Saves file content.
+		/// </summary>
+		/// <param name="fileName">File name.</param>
+		/// <param name="content">The array of bytes to write.</param>
+		internal static void SaveFileContent(string fileName, byte[] content)
+		{
+			FileStream stream = new FileStream(fileName, FileMode.Create);
+			stream.Write(content, 0, content.Length);
+			stream.Close();
+		}
+
+        /// <summary>
+        /// Saves file content.
+        /// </summary>
+        /// <param name="fileName">File name.</param>
+        /// <param name="content">The array of bytes to write.</param>
+        internal static void AppendFileContent(string fileName, byte[] content)
+        {
+            FileStream stream = new FileStream(fileName, FileMode.Append, FileAccess.Write);
+            stream.Write(content, 0, content.Length);
+            stream.Close();
+        }
+	    
+		
+		/// <summary>
+		/// Deletes the specified file.
+		/// </summary>
+		/// <param name="fileName">The name of the file to be deleted.</param>
+		internal static void DeleteFile(string fileName)
+		{
+			File.Delete(fileName);
+		}
+
+		/// <summary>
+		/// Determines whether the specified file exists.
+		/// </summary>
+		/// <param name="fileName">The path to check.</param>
+		/// <returns></returns>
+		internal static bool FileExists(string fileName)
+		{
+			return File.Exists(fileName);
+		}
+
+		/// <summary>
+		/// Determines whether the given path refers to an existing directory on disk.
+		/// </summary>
+		/// <param name="path">The path to test.</param>
+		/// <returns></returns>
+		internal static bool DirectoryExists(string path)
+		{
+			return Directory.Exists(path);
+		}
+		
+		/// <summary>
+		/// Deletes a directory and its contents.
+		/// </summary>
+		/// <param name="path">The name of the directory to remove. </param>
+		/// <param name="recursive">true to remove directories, subdirectories, and files in path; otherwise, false.</param>
+		internal static void DeleteDirectory(string path, bool recursive)
+		{
+			Directory.Delete(path, recursive);
+		}
+	}
+}