IIS站点管理类，c#

代码

using System;

using System.Collections.Generic;

using System.Text;

using System.DirectoryServices;

using System.Text.RegularExpressions;

using System.Collections;

namespace IISControlService

{

/**//// <summary>

/// 这个类是静态类。用来实现管理IIS的基本操作。

/// </summary>

public class IISManager

{

#region UserName,Password,HostName的定义

public static string HostName

{

get

{

return hostName;

}

set

{

hostName = value;

}

}

public static string UserName

{

get

{

return userName;

}

set

{

userName = value;

}

}

public static string Password

{

get

{

return password;

}

set

{

if (UserName.Length <= 1)

{

throw new ArgumentException("还没有指定好用户名。请先指定用户名");

}

password = value;

}

}

public static void RemoteConfig(string hostName, string userName, string password)

{

HostName = hostName;

UserName = userName;

Password = password;

}

private static string hostName = "localhost";

private static string userName;

private static string password;

#endregion

#region 根据路径构造Entry的方法

/**//// <summary>

/// 根据是否有用户名来判断是否是远程服务器。

/// 然后再构造出不同的DirectoryEntry出来

/// </summary>

/// <param name="entPath">DirectoryEntry的路径</param>

/// <returns>返回的是DirectoryEntry实例</returns>

public static DirectoryEntry GetDirectoryEntry(string entPath)

{

DirectoryEntry ent;

if (UserName == null)

{

ent = new DirectoryEntry(entPath);

}

else

{

// ent = new DirectoryEntry(entPath, HostName+"\\"+

// UserName, Password, AuthenticationTypes.Secure);

ent = new DirectoryEntry(entPath, UserName, Password, AuthenticationTypes.Secure);

}

return ent;

}

#endregion

#region 添加，删除网站的方法

/**//// <summary>

/// 创建一个新的网站。根据传过来的信息进行配置

/// </summary>

/// <param name="siteInfo">存储的是新网站的信息</param>

public static string CreateNewWebSite(NewWebSiteInfo siteInfo)

{

if (!EnsureNewSiteEnavaible(siteInfo.BindString))

{

throw new SiteExistException("已经有了这样的网站了。" +

Environment.NewLine + siteInfo.BindString);

}

string entPath = String.Format("IIS://{0}/w3svc", HostName);

DirectoryEntry rootEntry = GetDirectoryEntry(entPath);

string newSiteNum = GetNewWebSiteID();

DirectoryEntry newSiteEntry = rootEntry.Children.Add(newSiteNum, "IIsWebServer");

newSiteEntry.CommitChanges();

//设置站点IP地址、端口、主机头

newSiteEntry.Properties["ServerBindings"].Value = siteInfo.BindString;

//设置站点名称

newSiteEntry.Properties["ServerComment"].Value = siteInfo.CommentOfWebSite;

//设置站点的访问权限

newSiteEntry.Properties["AccessFlags"].Value = 512 | 1;

newSiteEntry.CommitChanges();

DirectoryEntry vdEntry = newSiteEntry.Children.Add("root", "IIsWebVirtualDir");

vdEntry.CommitChanges();

//创建应用程序，并指定应用程序池为"HostPool","true"表示如果HostPool不存在，则自动创建

vdEntry.Invoke("AppCreate3", new object[]{ 2, "HostPool", true });

vdEntry.Properties["Path"].Value = siteInfo.WebPath;

//设置应用程序名称

vdEntry.Properties["AppFriendlyName"].Value = "HostCreator";

vdEntry.CommitChanges();

return newSiteNum;

}

/**//// <summary>

/// 删除一个网站。根据网站名称删除。

/// </summary>

/// <param name="siteName">网站名称</param>

public static void DeleteWebSiteByName(string siteName)

{

string siteNum = GetWebSiteNum(siteName);

string siteEntPath = String.Format("IIS://{0}/w3svc/{1}", HostName, siteNum);

DirectoryEntry siteEntry = GetDirectoryEntry(siteEntPath);

string rootPath = String.Format("IIS://{0}/w3svc", HostName);

DirectoryEntry rootEntry = GetDirectoryEntry(rootPath);

rootEntry.Children.Remove(siteEntry);

rootEntry.CommitChanges();

}

#endregion

#region Start和Stop网站的方法

public static void StartWebSite(string siteName)

{

string siteNum = GetWebSiteNum(siteName);

string siteEntPath = String.Format("IIS://{0}/w3svc/{1}", HostName, siteNum);

DirectoryEntry siteEntry = GetDirectoryEntry(siteEntPath);

siteEntry.Invoke("Start", new object[] { });

}

public static void StopWebSite(string siteName)

{

string siteNum = GetWebSiteNum(siteName);

string siteEntPath = String.Format("IIS://{0}/w3svc/{1}", HostName, siteNum);

DirectoryEntry siteEntry = GetDirectoryEntry(siteEntPath);

siteEntry.Invoke("Stop", new object[] { });

}

#endregion

#region 确认网站是否相同

/**//// <summary>

/// 确定一个新的网站与现有的网站没有相同的。

/// 这样防止将非法的数据存放到IIS里面去

/// </summary>

/// <param name="bindStr">网站邦定信息</param>

/// <returns>真为可以创建，假为不可以创建</returns>

public static bool EnsureNewSiteEnavaible(string bindStr)

{

string entPath = String.Format("IIS://{0}/w3svc", HostName);

DirectoryEntry ent = GetDirectoryEntry(entPath);

foreach (DirectoryEntry child in ent.Children)

{

if (child.SchemaClassName == "IIsWebServer")

{

if (child.Properties["ServerBindings"].Value != null)

{

if (child.Properties["ServerBindings"].Value.ToString() == bindStr)

{

return false;

}

}

}

}

return true;

}

#endregion

#region 获取一个网站编号的方法

/**//// <summary>

/// 获取一个网站的编号。根据网站的ServerBindings或者ServerComment来确定网站编号

/// </summary>

/// <param name="siteName"></param>

/// <returns>返回网站的编号</returns>

/// <exception cref="NotFoundWebSiteException">表示没有找到网站</exception>

public static string GetWebSiteNum(string siteName)

{

Regex regex = new Regex(siteName);

string tmpStr;

string entPath = String.Format("IIS://{0}/w3svc", HostName);

DirectoryEntry ent = GetDirectoryEntry(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;

}

}

}

}

throw new Exception("没有找到我们想要的站点" + siteName);

}

#endregion

#region 获取新网站id的方法

/**//// <summary>

/// 获取网站系统里面可以使用的最小的ID。

/// 这是因为每个网站都需要有一个唯一的编号，而且这个编号越小越好。

/// 这里面的算法经过了测试是没有问题的。

/// </summary>

/// <returns>最小的id</returns>

public static string GetNewWebSiteID()

{

ArrayList list = new ArrayList();

string tmpStr;

string entPath = String.Format("IIS://{0}/w3svc", HostName);

DirectoryEntry ent = GetDirectoryEntry(entPath);

foreach (DirectoryEntry child in ent.Children)

{

if (child.SchemaClassName == "IIsWebServer")

{

tmpStr = child.Name.ToString();

list.Add(Convert.ToInt32(tmpStr));

}

}

list.Sort();

int i = 1;

foreach (int j in list)

{

if (i == j)

{

i++;

}

}

return i.ToString();

}

#endregion

}

#region 新网站信息结构体

public struct NewWebSiteInfo

{

private string hostIP; // The Hosts IP Address

private string portNum; // The New Web Sites Port.generally is "80"

private string descOfWebSite; // 网站主机头。例如"www.dns.com.cn"

private string commentOfWebSite;// 网站注释。一般也为网站的网站名。

private string webPath; // 网站的主目录。例如"e:\tmp"

public NewWebSiteInfo(string hostIP, string portNum,

string descOfWebSite, string commentOfWebSite, string webPath)

{

this.hostIP = hostIP;

this.portNum = portNum;

this.descOfWebSite = descOfWebSite;

this.commentOfWebSite = commentOfWebSite;

this.webPath = webPath;

}

public string BindString

{

get

{

return String.Format("{0}:{1}:{2}", hostIP, portNum, descOfWebSite);

}

}

public string CommentOfWebSite

{

get

{

return commentOfWebSite;

}

}

public string WebPath

{

get

{

return webPath;

}

}

}

#endregion

public class SiteExistException : Exception

{

public SiteExistException(string message) : base(message) { }

}

}