C# 디렉토리 함수 ( Direcotry, Folder )

C# 디렉토리 함수 ( Direcotry, Folder )

 

#region 디렉토리 관련 /// <summary> /// 디렉토리 생성 ( 존재하지 않으면 생성 ) /// </summary> /// <param name="path">파일경로(예-C:\TestFolder\)</param> public void CreateDirectory(string path) { if (!Directory.Exists(path)) Directory.CreateDirectory(path); } public void CreateDirectory(DirectoryInfo dInfo) { if (!dInfo.Exists) dInfo.Create(); } /// <summary> /// 디렉토리 사이즈 /// </summary> /// <param name="path">경로</param> /// <param name="includeSubDir">서브디렉토리포함유무</param> /// <returns></returns> public long DirectorySize(string path, bool includeSubDir) { DirectoryInfo dInfo = new DirectoryInfo(path); return DirectorySize(dInfo, includeSubDir); } /// <summary> /// 디렉토리 사이즈(Byte) /// KByte : / 1024 /// MByte : / ( 1024 * 1024 ) /// </summary> /// <param name="dInfo">디렉토리</param> /// <param name="includeSubDir">서브디렉토리포함유무</param> /// <returns>사이즈(Byte)</returns> public long DirectorySize(DirectoryInfo dInfo, bool includeSubDir) { long totalSize = dInfo.EnumerateFiles().Sum(file => file.Length); if (includeSubDir) totalSize += dInfo.EnumerateDirectories().Sum(dir => DirectorySize(dir, true)); return totalSize; } /// <summary> /// 디렉토리 Copy /// </summary> /// <param name="sourcePath">원본 디렉토리 경로</param> /// <param name="destinationPath">생성 디렉토리 경로</param> public void CopyDirectory(string sourcePath, string destinationPath) { DirectoryInfo source = new DirectoryInfo(sourcePath); DirectoryInfo destination = new DirectoryInfo(destinationPath); CopyDirectory(source, destination); } /// <summary> /// 디렉토리 Copy /// </summary> /// <param name="source">원본 디렉토리</param> /// <param name="destination">생성 디렉토리</param> public void CopyDirectory(DirectoryInfo source, DirectoryInfo destination) { CreateDirectory(destination); // Copy all files. FileInfo[] files = source.GetFiles(); foreach (FileInfo file in files) { file.CopyTo(Path.Combine(destination.FullName,file.Name)); } // Process subdirectories. DirectoryInfo[] dirs = source.GetDirectories(); foreach (DirectoryInfo dir in dirs) { // Get destination directory. string destinationDir = Path.Combine(destination.FullName, dir.Name); CopyDirectory(dir, new DirectoryInfo(destinationDir)); // Call CopyDirectory() recursively. } } #endregion