二。IIS虚拟目录管理类     /// <summary>     /// IIS虚拟目录管理类     /// </summary>     public class IISVirDirManager     {         // 操作IIS时，Path的格式为IIS://ServerName(IP)/ServiceType/SiteID/Directory           private string KeyType; // 虚拟目录类型,IIsWebVirtualDir或IIsFtpVirtualDir         private string SiteID; // 站点标识符           private string RootPath; // IIS Web|Ftp默认站点根目录         private DirectoryEntry RootDE; // IIS Web|Ftp默认站点            /// <summary>         /// 连接IIS服务器，获取Web|Ftp默认站点根目录入口         /// </summary>         private void ConnectToServer()         {             string SVCType;               if (KeyType == "IIsWebVirtualDir")             {                 SVCType = "W3SVC";             }             else if (KeyType == "IIsFtpVirtualDir")             {                 SVCType = "MSFTPSVC";             }             else             {                 throw new Exception("Please check the virtual directory type!");             }               RootPath = "IIS://localhost/" + SVCType + "/" + SiteID + "/ROOT";             RootDE = new DirectoryEntry(RootPath);         }           /// <summary>构造函数1</summary>         public IISVirDirManager(string strKeyType)         {             SiteID = "1";             KeyType = strKeyType;             ConnectToServer();         }           /// <summary>构造函数2</summary>         /// <param name = "strWebSiteID">站点标识符</param>         public IISVirDirManager(string strKeyType, string strWebSiteID)         {             SiteID = strWebSiteID;             KeyType = strKeyType;             ConnectToServer();         }           /// <summary>         /// 判断IIS默认站点下是否已经存在该虚拟目录         /// </summary>         /// <param name = "strVirDirName">虚拟目录名称</param>         /// <returns>         /// 如果已经存在该虚拟目录，返回true；否则，返回false。         /// </returns>         private bool Exists(string strVirDirName)         {             string strWebSitePath = RootPath + "/" + strVirDirName;               if (DirectoryEntry.Exists(strWebSitePath))             {                 return true;             }             else             {                 return false;             }         }           /// <summary>         /// 查找IIS下名称为strVirDir的Web|Ftp虚拟目录         /// </summary>         /// <param name = "strVirDirName">虚拟目录名称</param>         /// <returns>         /// 如果查找成功，返回查找到的虚拟目录入口，否则返回null。         /// </returns>         private DirectoryEntry GetVirDir(string strVirDirName)         {             DirectoryEntry de = null;             if (Exists(strVirDirName))             {                 de = RootDE.Children.Find(strVirDirName, KeyType);             }             return de;         }           /// <summary>         /// 创建Web|Ftp虚拟目录         /// </summary>         /// <param name = "VD">         /// 所创建虚拟目录的属性集。创建目录之前，先设置相关属性。         /// </param>         /// <returns>         /// 无返回值。<br/>         /// 如果已经存在同名的虚拟目录，则抛出异常。注意在调用处捕获该异常。         /// </returns>         public void CreateVirDir(VirtualDirectory VD)         {                         if (Exists(VD.Name))             {                 throw new Exception("CreateVirDir Exception:Virtual directory already exists!");             }               DirectoryEntry de = RootDE.Children.Add(VD.Name, KeyType);             if (KeyType == "IIsWebVirtualDir")             {                 de.Invoke("AppCreate", true);             }               de.CommitChanges();             RootDE.CommitChanges();                         UpdateDirInfo(de, VD);// 创建后设置属性         }   上一篇《基于DirectoryServices的IIS虚拟目录管理(2)》 下一篇《基于DirectoryServices的IIS虚拟目录管理(4)》

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