C# 操做IIS方法集合

若是在win8，win7狀況下報錯：未知錯誤(0x80005000)

見http://blog.csdn.net/ts1030746080/article/details/8741399

using System;
using System.Collections;
using System.Collections.Generic;
using System.DirectoryServices;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;

namespace IISControlHelper
{
    /// <summary>
    /// IIS 操做方法集合
    /// http://blog.csdn.net/ts1030746080/article/details/8741399 錯誤
    /// </summary>
    public class IISWorker
    {
        private static string HostName = "localhost";

        /// <summary>
        /// 獲取本地IIS版本
        /// </summary>
        /// <returns></returns>
        public static string GetIIsVersion()
        {
            try
            {
                DirectoryEntry entry = new DirectoryEntry("IIS://" + HostName + "/W3SVC/INFO");
                string version = entry.Properties["MajorIISVersionNumber"].Value.ToString();
                return version;
            }
            catch (Exception se)
            {
                //說明一點:IIS5.0中沒有(int)entry.Properties["MajorIISVersionNumber"].Value;屬性，將拋出異常 證實版本爲 5.0
                return string.Empty;
            }
        }

        /// <summary>
        /// 建立虛擬目錄網站
        /// </summary>
        /// <param name="webSiteName">網站名稱</param>
        /// <param name="physicalPath">物理路徑</param>
        /// <param name="domainPort">站點+端口，如192.168.1.23:90</param>
        /// <param name="isCreateAppPool">是否建立新的應用程序池</param>
        /// <returns></returns>
        public static int CreateWebSite(string webSiteName, string physicalPath, string domainPort,bool isCreateAppPool)
        {
            DirectoryEntry root = new DirectoryEntry("IIS://" + HostName + "/W3SVC");
            // 爲新WEB站點查找一個未使用的ID
            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; }
                }
            }
            // 建立WEB站點
            DirectoryEntry site = (DirectoryEntry)root.Invoke("Create", "IIsWebServer", siteID);
            site.Invoke("Put", "ServerComment", webSiteName);
            site.Invoke("Put", "KeyType", "IIsWebServer");
            site.Invoke("Put", "ServerBindings", domainPort + ":");
            site.Invoke("Put", "ServerState", 2);
            site.Invoke("Put", "FrontPageWeb", 1);
            site.Invoke("Put", "DefaultDoc", "Default.html");
            // site.Invoke("Put", "SecureBindings", ":443:");
            site.Invoke("Put", "ServerAutoStart", 1);
            site.Invoke("Put", "ServerSize", 1);
            site.Invoke("SetInfo");
            // 建立應用程序虛擬目錄

            DirectoryEntry siteVDir = site.Children.Add("Root", "IISWebVirtualDir");
            siteVDir.Properties["AppIsolated"][0] = 2;
            siteVDir.Properties["Path"][0] = physicalPath;
            siteVDir.Properties["AccessFlags"][0] = 513;
            siteVDir.Properties["FrontPageWeb"][0] = 1;
            siteVDir.Properties["AppRoot"][0] = "LM/W3SVC/" + siteID + "/Root";
            siteVDir.Properties["AppFriendlyName"][0] = "Root";

            if (isCreateAppPool)
            {
                DirectoryEntry apppools = new DirectoryEntry("IIS://" + HostName + "/W3SVC/AppPools");

                DirectoryEntry newpool = apppools.Children.Add(webSiteName, "IIsApplicationPool");
                newpool.Properties["AppPoolIdentityType"][0] = "4"; //4
                newpool.Properties["ManagedPipelineMode"][0] = "0"; //0:集成模式 1:經典模式
                newpool.CommitChanges();
                siteVDir.Properties["AppPoolId"][0] = webSiteName;
            }

            siteVDir.CommitChanges();
            site.CommitChanges();
            return siteID;
        }

        /// <summary>
        /// 獲得網站的物理路徑
        /// </summary>
        /// <param name="rootEntry">網站節點</param>
        /// <returns></returns>
        public static string GetWebsitePhysicalPath(DirectoryEntry rootEntry)
        {
            string physicalPath = "";
            foreach (DirectoryEntry childEntry in rootEntry.Children)
            {
                if ((childEntry.SchemaClassName == "IIsWebVirtualDir") && (childEntry.Name.ToLower() == "root"))
                {
                    if (childEntry.Properties["Path"].Value != null)
                    {
                        physicalPath = childEntry.Properties["Path"].Value.ToString();
                    }
                    else
                    {
                        physicalPath = "";
                    }
                }
            }
            return physicalPath;
        }

        /// <summary>
        /// 獲取站點名
        /// </summary>
        public static List<IISInfo> GetServerBindings()
        {
            List<IISInfo> iisList = new List<IISInfo>();
            string entPath = String.Format("IIS://{0}/w3svc", HostName);
            DirectoryEntry ent = new DirectoryEntry(entPath);
            foreach (DirectoryEntry child in ent.Children)
            {
                if (child.SchemaClassName.Equals("IIsWebServer", StringComparison.OrdinalIgnoreCase))
                {
                    if (child.Properties["ServerBindings"].Value != null)
                    {
                        object objectArr = child.Properties["ServerBindings"].Value;
                        string serverBindingStr = string.Empty;
                        if (IsArray(objectArr))//若是有多個綁定站點時
                        {
                            object[] objectToArr = (object[])objectArr;
                            serverBindingStr = objectToArr[0].ToString();
                        }
                        else//只有一個綁定站點
                        {
                            serverBindingStr = child.Properties["ServerBindings"].Value.ToString();
                        }
                        IISInfo iisInfo = new IISInfo();
                        iisInfo.DomainPort = serverBindingStr;
                        iisInfo.AppPool = child.Properties["AppPoolId"].Value.ToString();//應用程序池
                        iisList.Add(iisInfo);
                    }
                }
            }
            return iisList;
        }


        public static bool CreateAppPool(string appPoolName, string Username, string Password)
        {
            bool issucess = false;
            try
            {
                //建立一個新程序池
                DirectoryEntry newpool;
                DirectoryEntry apppools = new DirectoryEntry("IIS://" + HostName + "/W3SVC/AppPools");
                newpool = apppools.Children.Add(appPoolName, "IIsApplicationPool");

                //設置屬性 訪問用戶名和密碼 通常採起默認方式
                newpool.Properties["WAMUserName"][0] = Username;
                newpool.Properties["WAMUserPass"][0] = Password;
                newpool.Properties["AppPoolIdentityType"][0] = "3";
                newpool.CommitChanges();
                issucess = true;
                return issucess;
            }
            catch // (Exception ex) 
            {
                return false;
            }
        }


        /// <summary>
        /// 創建程序池後關聯相應應用程序及虛擬目錄
        /// </summary>
        public static void SetAppToPool(string appname,string poolName)
        {
            //獲取目錄
            DirectoryEntry getdir = new DirectoryEntry("IIS://localhost/W3SVC");
            foreach (DirectoryEntry getentity in getdir.Children)
            {
                if (getentity.SchemaClassName.Equals("IIsWebServer"))
                {
                    //設置應用程序程序池 先得到應用程序 在設定應用程序程序池
                    //第一次測試根目錄
                    foreach (DirectoryEntry getchild in getentity.Children)
                    {
                        if (getchild.SchemaClassName.Equals("IIsWebVirtualDir"))
                        {
                            //找到指定的虛擬目錄.
                            foreach (DirectoryEntry getsite in getchild.Children)
                            {
                                if (getsite.Name.Equals(appname))
                                {
                                    //【測試成功經過】
                                    getsite.Properties["AppPoolId"].Value = poolName;
                                    getsite.CommitChanges();
                                }
                            }
                        }
                    }
                }
            }
        }


        /// <summary>
        /// 判斷object對象是否爲數組
        /// </summary>
        public static bool IsArray(object o)
        {
            return o is Array;
        }
    }
}