iis操作

/// <summary>
        /// 获取IIS版本号
        /// </summary>
        /// <returns>-1,未安装IIS,大于-1表示版本号</returns>
        private static double GetIISVersion()
        {
            double i = -1;
            RegistryKey getKey = Registry.LocalMachine.OpenSubKey("software\\microsoft\\inetstp");
            if (getKey != null)
            {
                string iisVer = getKey.GetValue("VersionString", -1).ToString();
                if (iisVer != "-1")
                {
                    i = Convert.ToDouble(iisVer.Substring((iisVer.Length - 3)));
                }
            }
            return i;
        }

#region IIS6管理类
    public class IIS6Manager
    {
        public IIS6Manager()
        {
        }
        /// <summary>
        /// 创建虚拟目录
        /// </summary>
        /// <param name="WebSite">服务器站点名称</param>
        /// <param name="VDirName">虚拟目录名称</param>
        /// <param name="Path"></param>
        /// <param name="RootDir"></param>
        /// <param name="chkRead"></param>
        /// <param name="chkWrite"></param>
        /// <param name="chkExecute"></param>
        /// <param name="chkScript"></param>
        /// <param name="chkAuth"></param>
        /// <param name="webSiteNum">1</param>
        /// <param name="serverName">localhost</param>
        /// <returns></returns>
        public static string CreateVDir(string WebSite, string VDirName, string Path, bool RootDir, bool chkRead, bool chkWrite, bool chkExecute, bool chkScript, bool chkAuth, int webSiteNum, string serverName)
        {
            string sRet = String.Empty;

            System.DirectoryServices.DirectoryEntry IISSchema;
            System.DirectoryServices.DirectoryEntry IISAdmin;
            System.DirectoryServices.DirectoryEntry VDir;
            bool IISUnderNT;
            //
            // 确定IIS版本
            //
            IISSchema = new System.DirectoryServices.DirectoryEntry("IIS://" + serverName + "/Schema/AppIsolated");
            if (IISSchema.Properties["Syntax"].Value.ToString().ToUpper() == "BOOLEAN")
                IISUnderNT = true;
            else
                IISUnderNT = false;
            IISSchema.Dispose();
            //
            // Get the admin object
            // 获得管理权限
            //
            IISAdmin = new System.DirectoryServices.DirectoryEntry("IIS://" + serverName + "/W3SVC/" + webSiteNum + "/Root");
            //
            // If we're not creating a root directory
            // 如果我们不能创建一个根目录
            //
            if (!RootDir)
            {
                //
                // If the virtual directory already exists then delete it
                // 如果虚拟目录已经存在则删除
                //
                foreach (System.DirectoryServices.DirectoryEntry v in IISAdmin.Children)
                {
                    if (v.Name == VDirName)
                    {
                        // Delete the specified virtual directory if it already exists
                        try
                        {
                            IISAdmin.Invoke("Delete", new string[] { v.SchemaClassName, VDirName });
                            IISAdmin.CommitChanges();
                        }
                        catch (Exception ex)
                        {
                            sRet += ex.Message;
                        }
                    }
                }
            }
            //
            // Create the virtual directory
            // 创建一个虚拟目录
            //
            if (!RootDir)
            {
                VDir = IISAdmin.Children.Add(VDirName, "IIsWebVirtualDir");
            }
            else
            {
                VDir = IISAdmin;
            }
            //
            // Setup the VDir
            // 安装虚拟目录
            //
            VDir.Properties["AccessRead"][0] = chkRead;
            VDir.Properties["AccessExecute"][0] = chkExecute;
            VDir.Properties["AccessWrite"][0] = chkWrite;
            VDir.Properties["AccessScript"][0] = chkScript;
            VDir.Properties["AuthNTLM"][0] = chkAuth;
            VDir.Properties["EnableDefaultDoc"][0] = true;
            VDir.Properties["EnableDirBrowsing"][0] = false;
            VDir.Properties["DefaultDoc"][0] = true;
            VDir.Properties["Path"][0] = Path;
            //
            // NT doesn't support this property
            // NT格式不支持这特性
            //
            if (!IISUnderNT)
            {
                VDir.Properties["AspEnableParentPaths"][0] = true;
            }
            //
            // Set the changes 
            // 设置改变
            //
            VDir.CommitChanges();
            //
            // Make it a web application
            // 创建一个web应用
            //
            if (IISUnderNT)
            {
                VDir.Invoke("AppCreate", false);
            }
            else
            {
                VDir.Invoke("AppCreate", 1);
            }
            sRet += "VRoot " + VDirName + " created!";
            return sRet;

        }

        #region Properties
        public string ServerName
        {
            get
            {
                return _serverName;
            }
            set
            {
                _serverName = value;
            }
        }
        #endregion
        public static string VirDirSchemaName = "IIsWebVirtualDir";
        #region Private Members
        private string _serverName;
        #endregion
    }
    #endregion