.net C# 程序控制IIS 添加站点域名绑定

注意使用时要有服务器管理员权限 ，可在Web.config 添加

<system.web>
      <identity impersonate="true" userName="服务器用户名"  password="密码" />
</system.web>

先添加两个引用：

System.EnterpriseServices及System.DirectoryServices

然后再在代码中引用：

using System.DirectoryServices;
using System.EnterpriseServices;

然后就是如何添加绑定了：

     public static void AddHostHeader(int siteid, string ip, int port, string domain)//增加主机头（站点编号.ip.端口.域名）
        {
            DirectoryEntry site = new DirectoryEntry("IIS://localhost/W3SVC/" + siteid);
            PropertyValueCollection serverBindings = site.Properties["ServerBindings"];
            string headerStr = string.Format("{0}:{1}:{2}", ip, port, domain);
            log4net.LogManager.GetLogger("root").Info(serverBindings.PropertyName + serverBindings.Value.ToString());
            if (!serverBindings.Contains(headerStr))
            {
                serverBindings.Add(headerStr);
            }
            site.CommitChanges();
        }

其中，siteid，自己到IIS中看，ip不指定的话填"*"，端口一般是80，域名是怎么多少就入多少
注意：

1、添加后，会自动重启站点；

2、如果里面某个域名，重复添加，网站在重启的过程中会起不来，那就完蛋了，这个必须要配合自己的数据库；

3、必须在web.config添加权限配置：
————————————————

<system.web>
      <identity impersonate="true" userName="Administrator" password="password" />
  </system.web>

4、如果在IIS7中出现： DirectoryEntry配置IIS7出现ADSI Error：未知错误(0x80005000)
“控制面板”->“程序和功能”->面板左侧“打开或关闭windows功能”->“Internet信息服务”->“Web管理工具”->“IIS 6管理兼容性”->“IIS 元数据库和IIS 6配置兼容性”。更理想的解决方式是用 WMI provider操作IIS 7 ，可参见此篇文章http://msdn.microsoft.com/en-us/library/aa347459.aspx

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版权声明：本文为CSDN博主「hejisan」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/hejisan/java/article/details/71156796

其他方案：

using System;

using System.DirectoryServices;
using System.EnterpriseServices;
using System.Text.RegularExpressions;
namespace WebCloud.Builder
{
    public class IIS
    {
                /// <summary>
        /// 获取最小ID，越小越好
        /// </summary>
        /// <returns></returns>
        public int SiteId()
        {
            DirectoryEntry root = new DirectoryEntry("IIS://localhost/W3SVC");
            // Find unused ID value for new web site
            int siteID = 1;
            foreach (DirectoryEntry e in root.Children)
            {
                if (e.SchemaClassName == "IIsWebServer")
                {
                    int ID = Convert.ToInt32(e.Name);
                    if (ID >= siteID)
                    {
                        siteID = ID + 1;
                    }
                }
            }
            return siteID;
        }
        #region 建IIS站点
        /// <summary>
        /// IIS站点
        /// </summary>
        /// <param name="port">站点端口</param>
        /// <param name="siteName">站点ID</param>
        /// <param name="siteExplain">域名</param>
        /// <param name="defaultDoc">默认文档</param>
        public int  CreateSite(string port, string siteName, string siteExplain, string defaultDoc, string pathToRoot,string UserId)
        {
            int mark = 0;
            try
            {
                // createAppPool(siteExplain);
                DirectoryEntry de = new DirectoryEntry("IIS://localhost/" + "w3svc");   //从活动目录中获取IIS对象。  
                object[] prams = new object[2] { "IIsWebServer", Convert.ToInt32(siteName) };
                DirectoryEntry site = (DirectoryEntry)de.Invoke("Create", prams); //创建IISWebServer对象。  
                site.Properties["KeyType"][0] = "IIsWebServer";
                site.Properties["ServerComment"][0] = siteExplain; //站点说明  
                site.Properties["ServerState"][0] = 2; //站点初始状态，1.停止，2.启动，3  
                site.Properties["ServerSize"][0] = 1;
                site.Properties["ServerBindings"].Add(":" + port + ":" + siteExplain); //站点端口  
                site.CommitChanges(); //保存改变
                de.CommitChanges();
                DirectoryEntry root = site.Children.Add("Root", "IIsWebVirtualDir");   //添加虚拟目录对象  
                root.Invoke("AppCreate", true); //创建IIS应用程序  
                root.Invoke("AppCreate3", new object[] { 2, UserId, true });  //创建应用程序池，并指定应用程序池为"HostPool","true"表示如果HostPool不存在，则自动创建
                root.Properties["path"][0] = pathToRoot; //虚拟目录指向的物理目录  
                root.Properties["EnableDirBrowsing"][0] = true;//目录浏览  
                root.Properties["AuthAnonymous"][0] = true;
                root.Properties["AccessExecute"][0] = true;   //可执行权限  
                root.Properties["AccessRead"][0] = true;
                root.Properties["AccessWrite"][0] = true;
                root.Properties["AccessScript"][0] = true;//纯脚本  
                root.Properties["AccessSource"][0] = false;
                root.Properties["FrontPageWeb"][0] = false;
                root.Properties["KeyType"][0] = "IIsWebVirtualDir";
                root.Properties["AppFriendlyName"][0] = siteExplain; //应用程序名   
                root.Properties["AppIsolated"][0] = 2;
                root.Properties["DefaultDoc"][0] = defaultDoc; //默认文档  
                root.Properties["EnableDefaultDoc"][0] = true; //是否启用默认文档  
                root.CommitChanges();
                site.CommitChanges();
                root.Close();
                site.Close();
                de.CommitChanges(); //保存  
                site.Invoke("Start", null); //除了在创建过程中置初始状态外，也可在此调用方法改变状态  
                mark = 1;
            }
            catch
            {
                mark = 0;
            }
            return mark;
        }
        #endregion
        #region 域名绑定方法
        public int  AddHostHeader(int siteid, string ip, int port, string domain)//增加主机头（站点编号.ip.端口.域名）
        {
            int mark = 0;
            try
            {
                DirectoryEntry site = new DirectoryEntry("IIS://localhost/W3SVC/" + siteid);
                PropertyValueCollection serverBindings = site.Properties["ServerBindings"];
                string headerStr = string.Format("{0}:{1}:{2}", ip, port, domain);
                if (!serverBindings.Contains(headerStr))
                {
                    serverBindings.Add(headerStr);
                }
                site.CommitChanges();
                mark = 1;
            }
            catch
            {
                mark = 0;
            }
            return mark;
        }
        #endregion
        #region 删除主机头
    public  void DeleteHostHeader(int siteid, string ip, int port, string domain)//删除主机头（站点编号.ip.端口.域名）
        {
            DirectoryEntry site = new DirectoryEntry("IIS://localhost/W3SVC/" + siteid);
            PropertyValueCollection serverBindings = site.Properties["ServerBindings"];
            string headerStr = string.Format("{0}:{1}:{2}", ip, port, domain);
            if (serverBindings.Contains(headerStr))
            {
                serverBindings.Remove(headerStr);
            }
            site.CommitChanges();
        }
        #endregion
        #region 删除站点
        public void DelSite(string siteName)
        {
            string siteNum = GetWebSiteNum(siteName);
            string siteEntPath = String.Format("IIS://{0}/w3svc/{1}", "localhost", siteNum);
            DirectoryEntry siteEntry = new DirectoryEntry(siteEntPath);
            string rootPath = String.Format("IIS://{0}/w3svc", "localhost");
            DirectoryEntry rootEntry = new DirectoryEntry(rootPath);
            rootEntry.Children.Remove(siteEntry);
            rootEntry.CommitChanges();
        }
        public string GetWebSiteNum(string siteName)
        {
            Regex regex = new Regex(siteName);
            string tmpStr;
            string entPath = String.Format("IIS://{0}/w3svc", "localhost");
            DirectoryEntry ent = new DirectoryEntry(entPath);
            foreach (DirectoryEntry child in ent.Children)
            {
                if (child.SchemaClassName == "IIsWebServer")
                {
                    if (child.Properties["ServerBindings"].Value != null)
                    {
                        tmpStr = child.Properties["ServerBindings"].Value.ToString();
                        if (regex.Match(tmpStr).Success)
                        {
                            return child.Name;
                        }
                    }
                    if (child.Properties["ServerComment"].Value != null)
                    {
                        tmpStr = child.Properties["ServerComment"].Value.ToString();
                        if (regex.Match(tmpStr).Success)
                        {
                            return child.Name;
                        }
                    }
                }
            }
            return "没有找到要删除的站点";
        }
        #endregion
        #region 创建应用程序池
        static void createAppPool(string AppPoolName)
        {
            DirectoryEntry newpool;
            DirectoryEntry apppools = new DirectoryEntry("IIS://localhost/W3SVC/AppPools");
            newpool = apppools.Children.Add(AppPoolName, "IIsApplicationPool");
            newpool.CommitChanges();
        }
        #endregion
        #region 删除应用程序池
        public void deleteAppPool(string AppPoolName)
        {
            bool ExistAppPoolFlag=false;
            try
            {
                DirectoryEntry apppools = new DirectoryEntry("IIS://localhost/W3SVC/AppPools");
                foreach (DirectoryEntry a in apppools.Children)
                {
                    if (a.Name == AppPoolName)
                    {
                        ExistAppPoolFlag = true;
                        a.DeleteTree();
                       // MessageBox.Show("应用程序池名称删除成功", "删除成功");
                    }
                }
                if (ExistAppPoolFlag == false)
                {
                   // MessageBox.Show("应用程序池未找到", "删除失败");
                }
            }
            catch
            {
                //MessageBox.Show(ex.Message, "错误");
            }
        }
        #endregion
    }
}

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版权声明：本文为CSDN博主「seekboya」的原创文章，遵循CC 4.0 BY-SA版权协议，转载请附上原文出处链接及本声明。
原文链接：https://blog.csdn.net/seekboya/java/article/details/7569703