網(wǎng)上找到自己實(shí)驗(yàn),并整理了一下:

整個(gè)后臺文件如下:

using System;
using System.Data;
using System.DirectoryServices;
using System.Collections;
using System.Threading;
namespace Aspcn.Management
{
/// <summary>
/// IISManager 的摘要說明。
/// </summary>
public class IISManager
{
/// <summary>
/// 應(yīng)用程序的主入口點(diǎn)。
/// </summary>
[STAThread]
static void Main(string[] args)
{
IISManager test = new IISManager();
test.Connect();
VirtualDirectory vd = new VirtualDirectory();
vd.Path = @"c:\Inetpub\wwwroot\BKDEIP\WEBUI\MobileFolder";
vd.Name = "BKDEIP/WEBUI/Mobile";

//if(test.Exists(vd.Name))  
//{
//test.Delete(vd.Name);
//}
//else
//{
//test.Create(vd);
//}
test.Create(vd);
}

//定義需要使用的
private string _server,_website;
private VirtualDirectories _virdirs;
protected System.DirectoryServices.DirectoryEntry rootfolder;
private bool _batchflag;
public IISManager()
{
//默認(rèn)情況下使用localhost，即訪問本地機(jī)
_server = "localhost";
_website = "1";
_batchflag = false;
}
public IISManager(string strServer)
{
_server = strServer;
_website = "1";
_batchflag = false;
}
/// <summary>
/// 定義公共屬性
/// </summary>

//Server屬性定義訪問機(jī)器的名字，可以是IP與計(jì)算名
public string Server
{
get{ return _server;}
set{ _server = value;}
}
//WebSite屬性定義，為一數(shù)字，為方便，使用string
//一般來說第一臺主機(jī)為1,第二臺主機(jī)為2，依次類推
public string WebSite
{
get{ return _website; }
set{ _website = value; }
}

//虛擬目錄的名字
public VirtualDirectories VirDirs
{
get{ return _virdirs; }
set{ _virdirs = value;}
}
///<summary>
///定義公共方法
///</summary>

//連接服務(wù)器
public void Connect()
{
ConnectToServer();
}
//為方便重載
public void Connect(string strServer)
{
_server = strServer;
ConnectToServer();
}
//為方便重載
public void Connect(string strServer,string strWebSite)
{
_server = strServer;
_website = strWebSite;
ConnectToServer();
}
//判斷是否存這個(gè)虛擬目錄
public bool Exists(string strVirdir)
{
return _virdirs.Contains(strVirdir);
}
//添加一個(gè)虛擬目錄
public void Create(VirtualDirectory newdir)
{
string strPath = "IIS://" + _server + "/W3SVC/" + _website + "/ROOT/" + newdir.Name;           
if(!_virdirs.Contains(newdir.Name) || _batchflag )
{
try
{
//加入到ROOT的Children集合中去
DirectoryEntry newVirDir = rootfolder.Children.Add(newdir.Name,"IIsWebVirtualDir");
newVirDir.Invoke("AppCreate",true);
newVirDir.CommitChanges();
rootfolder.CommitChanges();
//然后更新數(shù)據(jù)
UpdateDirInfo(newVirDir,newdir);
}
catch(Exception ee)
{
throw new Exception(ee.ToString());
}
}
else
{
throw new Exception("This virtual directory is already exist.");
}
}
//得到一個(gè)虛擬目錄
public VirtualDirectory GetVirDir(string strVirdir)
{
VirtualDirectory tmp = null;
if(_virdirs.Contains(strVirdir))
{
tmp = _virdirs.Find(strVirdir);
((VirtualDirectory)_virdirs[strVirdir]).flag = 2;
}
else
{
throw new Exception("This virtual directory is not exists");
}
return tmp;
}

//更新一個(gè)虛擬目錄
public void Update(VirtualDirectory dir)
{
//判斷需要更改的虛擬目錄是否存在
if(_virdirs.Contains(dir.Name))
{
DirectoryEntry ode = rootfolder.Children.Find(dir.Name,"IIsWebVirtualDir");
UpdateDirInfo(ode,dir);
}
else
{
throw new Exception("This virtual directory is not exists.");
}
}
　
//刪除一個(gè)虛擬目錄
public void Delete(string strVirdir)
{
if(_virdirs.Contains(strVirdir))
{
object[] paras = new object[2];
paras[0] = "IIsWebVirtualDir"; //表示操作的是虛擬目錄
paras[1] = strVirdir;
rootfolder.Invoke("Delete",paras);
rootfolder.CommitChanges();
}
else
{
throw new Exception("Can‘t delete " + strVirdir + ",because it isn‘t exists.");
}
}
//批量更新
public void UpdateBatch()
{
BatchUpdate(_virdirs);
}
//重載一個(gè)：-)
public void UpdateBatch(VirtualDirectories vds)
{
BatchUpdate(vds);
}
　
///<summary>
///私有方法
///</summary>

//連接服務(wù)器
private void ConnectToServer()
{
string strPath = "IIS://" + _server + "/W3SVC/" + _website +"/ROOT";
try
{
this.rootfolder = new DirectoryEntry(strPath);
_virdirs = GetVirDirs(this.rootfolder.Children);
}
catch(Exception e)
{
throw new Exception("Can‘t connect to the server ["+ _server +"] ...",e);
}
}
//執(zhí)行批量更新
private void BatchUpdate(VirtualDirectories vds)
{
_batchflag = true;
foreach(object item in vds.Values)
{
VirtualDirectory vd = (VirtualDirectory)item;
switch(vd.flag)
{
case 0:
break;
case 1:
Create(vd);
break;
case 2:
Update(vd);
break;
}
}
_batchflag = false;
}
//更新東東
private void UpdateDirInfo(DirectoryEntry de,VirtualDirectory vd)
{
de.Properties["AnonymousUserName"][0] = vd.AnonymousUserName;
de.Properties["AnonymousUserPass"][0] = vd.AnonymousUserPass;
de.Properties["AccessRead"][0] = vd.AccessRead;
de.Properties["AccessExecute"][0] = vd.AccessExecute;
de.Properties["AccessWrite"][0] = vd.AccessWrite;
de.Properties["AuthBasic"][0] = vd.AuthBasic;
de.Properties["AuthNTLM"][0] = vd.AuthNTLM;
de.Properties["ContentIndexed"][0] = vd.ContentIndexed;
de.Properties["EnableDefaultDoc"][0] = vd.EnableDefaultDoc;
de.Properties["EnableDirBrowsing"][0] = vd.EnableDirBrowsing;
de.Properties["AccessSSL"][0] = vd.AccessSSL;
de.Properties["Accessscript"][0] = vd.Accessscript;
de.Properties["DefaultDoc"][0] = vd.DefaultDoc;
de.Properties["Path"][0] = vd.Path;
de.CommitChanges();
}

//獲取虛擬目錄集合
private VirtualDirectories GetVirDirs(DirectoryEntries des)
{
VirtualDirectories tmpdirs = new VirtualDirectories();
foreach(DirectoryEntry de in des)
{
if(de.SchemaClassName == "IIsWebVirtualDir")
{
VirtualDirectory vd = new VirtualDirectory();
vd.Name = de.Name;
vd.AccessRead = (bool)de.Properties["AccessRead"][0];
vd.AccessExecute = (bool)de.Properties["AccessExecute"][0];
vd.AccessWrite = (bool)de.Properties["AccessWrite"][0];
vd.AnonymousUserName = (string)de.Properties["AnonymousUserName"][0];
vd.AnonymousUserPass = (string)de.Properties["AnonymousUserName"][0];
vd.AuthBasic = (bool)de.Properties["AuthBasic"][0];
vd.AuthNTLM = (bool)de.Properties["AuthNTLM"][0];
vd.ContentIndexed = (bool)de.Properties["ContentIndexed"][0];
vd.EnableDefaultDoc = (bool)de.Properties["EnableDefaultDoc"][0];
vd.EnableDirBrowsing = (bool)de.Properties["EnableDirBrowsing"][0];
vd.AccessSSL = (bool)de.Properties["AccessSSL"][0];
vd.Accessscript = (bool)de.Properties["Accessscript"][0];
vd.Path = (string)de.Properties["Path"][0];
vd.flag = 0;
vd.DefaultDoc = (string)de.Properties["DefaultDoc"][0];
tmpdirs.Add(vd.Name,vd);
}
}
return tmpdirs;
}

}
/// <summary>
/// VirtualDirectory類
/// </summary>
public class VirtualDirectory
{
private bool _read,_execute,_script,_ssl,_write,_authbasic,_authntlm,_indexed,_endirbrow,_endefaultdoc;
private string _ausername,_auserpass,_name,_path;
private int _flag;
private string _defaultdoc;
/// <summary>
/// 構(gòu)造函數(shù)
/// </summary>
public VirtualDirectory()
{
SetValue();
}
public VirtualDirectory(string strVirDirName)
{
_name = strVirDirName;
SetValue();
}
private void SetValue()
{
_read = true;_execute = false;_script = false;_ssl= false;_write=false;_authbasic=false;_authntlm=false;
_indexed = false;_endirbrow=false;_endefaultdoc = false;
_flag = 1;
_defaultdoc = "default.htm,default.aspx,default.asp,index.htm";
_path = "C:\\";
_ausername = "";_auserpass ="";_name="";
}
///<summary>
///定義屬性,IISVirtualDir太多屬性了
///我只搞了比較重要的一些，其它的大伙需要的自個(gè)加吧。
///</summary>

public int flag
{
get{ return _flag;}
set{ _flag = value;}
}
public bool AccessRead
{
get{ return _read;}
set{ _read = value;}
}
public bool AccessWrite
{
get{ return _write;}
set{ _write = value;}
}
public bool AccessExecute
{
get{ return _execute;}
set{ _execute = value;}
}
public bool AccessSSL
{
get{ return _ssl;}
set{ _ssl = value;}
}
public bool Accessscript
{
get{ return _script;}
set{ _script = value;}
}
public bool AuthBasic
{
get{ return _authbasic;}
set{ _authbasic = value;}
}
public bool AuthNTLM
{
get{ return _authntlm;}
set{ _authntlm = value;}
}
public bool ContentIndexed
{
get{ return _indexed;}
set{ _indexed = value;}
}
public bool EnableDirBrowsing
{
get{ return _endirbrow;}
set{ _endirbrow = value;}
}
public bool EnableDefaultDoc
{
get{ return _endefaultdoc;}
set{ _endefaultdoc = value;}
}
public string Name
{
get{ return _name;}
set{ _name = value;}
}
public string Path
{
get{ return _path;}
set{ _path = value;}
}
public string DefaultDoc
{
get{ return _defaultdoc;}
set{ _defaultdoc = value;}
}
public string AnonymousUserName
{
get{ return _ausername;}
set{ _ausername = value;}
}
public string AnonymousUserPass
{
get{ return _auserpass;}
set{ _auserpass = value;}
}
}
/// <summary>
/// 集合VirtualDirectories
/// </summary>

public class VirtualDirectories : System.Collections.Hashtable
{
public VirtualDirectories()
{
}
//添加新的方法
public VirtualDirectory Find(string strName)
{
return (VirtualDirectory)this[strName];
}
}
}