ASP.NET----实现文件夹信息

using System;
using System.Collections.Generic;
using System.Text;
using System.IO;

namespace NET.MST.Fifth.UseDirectoryInfo
{
    class UseDirectoryInfo
    {
        static void Main(string[] args)
        {
            ProcessDirectory();
            Console.Read();
        }
        //操作文件夹的功能
        static void ProcessDirectory()
        {
            DirectoryInfo di = null;
            try
            {
                //创建文件夹
                di = new DirectoryInfo("C:\\Test");
                di.Create();
                //为文件夹添加子文件夹
                di.CreateSubdirectory("subdic");
                //为子文件夹添加一个文件
                FileInfo info = new FileInfo("C:\\Test\\subdic\\text.txt");
                using (FileStream fs = info.Create()) { }
                //读取文件夹信息
                ReadDirectoryInfo(di);
                //移动文件夹
                di.MoveTo("C:\\Test2");
            }
            finally
            {
                if (di != null)
                    //删除文件夹
                    di.Delete(true);    //一起删除子文件和子文件夹
            }
        }
        //读取文件夹状态信息的功能
        static void ReadDirectoryInfo(DirectoryInfo di)
        {
            Console.WriteLine("文件夹名为：" + di.Name);
            Console.WriteLine("父文件夹为：" + di.Parent.Name);
            Console.WriteLine("文件夹创建于：" + di.CreationTime);
            Console.WriteLine("文件夹最后修改时间：" + di.LastWriteTime);
            Console.WriteLine("文件夹最后访问时间：" + di.LastAccessTime);
            Console.WriteLine("文件夹全名是：" + di.FullName);
            Console.WriteLine("文件夹中的文件：");
            FileInfo[] fis = di.GetFiles();
            foreach (FileInfo fi in fis)
                ReadFileInfo(fi);
            Console.WriteLine("文件夹中的子文件夹：");
            DirectoryInfo[] dis = di.GetDirectories();
            foreach (DirectoryInfo sdi in dis)
                ReadDirectoryInfo(sdi);
        }
        //读取文件状态信息的功能
        static void ReadFileInfo(FileInfo fi)
        {
            Console.WriteLine("文件名为：" + fi.Name);
            Console.WriteLine("文件在：" + fi.DirectoryName);
            Console.WriteLine("文件的长度： " + fi.Length);
            Console.WriteLine("文件创建于：" + fi.CreationTime);
            Console.WriteLine("文件最后修改时间：" + fi.LastWriteTime);
            Console.WriteLine("文件最后访问时间：" + fi.LastAccessTime);
            Console.WriteLine("文件全名是：" + fi.FullName);
            Console.WriteLine("文件扩展名是：" + fi.Extension);
        }
    }
}