文件夹的完全控制权限赋给aspnet用户(ntfs,cacls)

 

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;
using System.IO;
using System.DirectoryServices;
using System.Collections;
using System.Diagnostics;
using System.Management;

namespace GrantUserWritableFile
...{
    public class GrantUser
    ...{
        private string directoryInstr = "";
        private string directoryPrtfl = "";
        private string hostName = "";
        public string DomainName = "localhost";
        private string userName = "";
        private string syspath = "";
        private string DriverName = "";

        public static void Main(string[] args)
        ...{
            GrantUser gu = new GrantUser();
            gu.getInfo();
            Console.WriteLine("Grant folder to user complited!");
        }
        public void getInfo()
        ...{
            DirectoryEntry de = new DirectoryEntry("IIS://Localhost/W3SVC/1/ROOT/RPA");

            this.directoryInstr = (string)de.Properties["Path"].Value + "/InstrumentInfo/ChartImages";
            this.directoryPrtfl = (string)de.Properties["Path"].Value + "/PortfolioView/ChartImages";
            //this.directoryInstr = "C:/1";
            DriverName = de.Properties["Path"].Value.ToString().Substring(0, 2);
            this.hostName = Dns.GetHostName().ToString();
            this.userName = "IUSR_" + hostName;
            this.syspath = Environment.SystemDirectory + "/";

            ManagementObjectSearcher DiskSearch = new ManagementObjectSearcher(new SelectQuery("Select * from Win32_LogicalDisk"));
            ManagementObjectCollection moDiskCollection = DiskSearch.Get();
            foreach (ManagementObject mo in moDiskCollection)
            ...{
                if ((mo.SystemProperties["FileSystem"].Value.ToString().ToUpper() == "NTFS") && (DriverName == mo.SystemProperties["name"].Value.ToString()))
                ...{
                    this.SetFolder(directoryInstr, userName);
                    this.SetFolder(directoryPrtfl, userName);
                }
            }
        }

        public void SetFolder(string PathName,string userName)
        ...{
            //if (Directory.Exists(PathName) == true)
            //{
            //    Directory.Delete(PathName, true);
            //}
            //Directory.CreateDirectory(PathName);
            Process process = new Process();
            process.StartInfo.FileName = syspath + "cmd.exe";
            process.StartInfo.UseShellExecute = false;
            process.StartInfo.RedirectStandardInput = true;
            process.StartInfo.RedirectStandardOutput = true;
            process.StartInfo.RedirectStandardError = true;
            process.StartInfo.CreateNoWindow = false;
            process.Start();
            process.StandardInput.WriteLine(String.Format("cacls   {0}   /t   /e  /g   {1}:f", PathName, userName));
            process.StandardInput.WriteLine("exit");
            process.WaitForExit();
            process.Close();
        }
    }
}