using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.DirectoryServices;using System.Diagnostics;namespace WindowsFormsApplication13{    public partial class Form1 : Form    {        public Form1()        {            InitializeComponent();        }        void ShowEntry(DirectoryEntry entry)        {            foreach (DirectoryEntry childEntry in entry.Children)            {                if (childEntry.SchemaClassName == "IIsWebServer")                {                    Debug.Print(childEntry.SchemaClassName + "：" + childEntry.Properties["ServerComment"].Value.ToString());                    Debug.Print("*********************Start*************************");                    foreach (var name in childEntry.Properties.PropertyNames)                    {                        Debug.Print(name + ":" + childEntry.Properties[name.ToString()].Value);                    }                    Debug.Print("*********************End*************************");                }                else if (childEntry.SchemaClassName == "IIsWebVirtualDir")                {                    Debug.Print(childEntry.SchemaClassName + "：" + childEntry.Name);                    Debug.Print("*********************Start*************************");                    foreach (var name in childEntry.Properties.PropertyNames)                    {                        Debug.Print(name + ":" + childEntry.Properties[name.ToString()].Value);                    }                    Debug.Print("*********************End*************************");                }                else                {                    //Debug.Print(childEntry.SchemaClassName);                }                ShowEntry(childEntry);            }        }        private void Form1_Load(object sender, EventArgs e)        {            ShowEntry(new DirectoryEntry("IIS://localhost/w3svc"));        }    }}

public class SiteInfo        {            public string Name { get; set; }            public string Path { get; set; }            public bool IsApp { get; set; }            public List<SiteInfo> Children { get; set; }        }        List<SiteInfo> getSiteList(DirectoryEntry entry)        {            var result = new List<SiteInfo>();            foreach (DirectoryEntry childEntry in entry.Children)            {                var sites = getSiteList(childEntry);                if (childEntry.SchemaClassName == "IIsWebServer")                {                    var site = new SiteInfo();                    site.Name = childEntry.Properties["ServerComment"].Value.ToString();                    site.Path = sites[0].Path;                    site.IsApp = true;                    site.Children = new List<SiteInfo>();                    foreach (var subSite in sites[0].Children)                        site.Children.Add(subSite);                    result.Add(site);                }                else if (childEntry.SchemaClassName == "IIsWebVirtualDir")                {                    var site = new SiteInfo();                    site.Name = childEntry.Name;                    site.Path = childEntry.Properties["Path"].Value.ToString();                    site.Children = sites;                    if (childEntry.Properties.Contains("AppRoot")                        && childEntry.Properties["AppRoot"].Value != null                        && !string.IsNullOrEmpty(childEntry.Properties["AppRoot"].Value.ToString()))                        site.IsApp = true;                    result.Add(site);                }            }            return result;        }