[转载]Create a Web Site in IIS Using C#

http://weblogs.asp.net/jezell/archive/2003/09/17/27869.aspx

Ever wondered how to interface with IIS using .NET? If all your apps/clients are running IIS 6.0, it is drop dead easy, just enable the XML metabase and parse it to your heart's content. However, if you need to support older clients, you will probably end up using DirectoryServices. However, since DirectoryServices is fairly generic, you might have difficulty figuring out what exactly you need to do. In case you get stuck, here is a little reference block of code that will create a new web site with the supplied name and root directory:

public class SetupUtility


{


public SetupUtility()


{


}


public int CreateWebSite(string webSiteName, string pathToRoot)


{


return CreateWebSite(webSiteName, pathToRoot, false);


}


public int CreateWebSite(string webSiteName, string pathToRoot, bool createDir)


{


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;


}


}


}


// Create web site


DirectoryEntry site = (DirectoryEntry)root.Invoke("Create", "IIsWebServer", siteID);





site.Invoke("Put", "ServerComment", webSiteName);





site.Invoke("Put", "KeyType", "IIsWebServer");





site.Invoke("Put", "ServerBindings", ":80:");





site.Invoke("Put", "ServerState", 2);





site.Invoke("Put", "FrontPageWeb", 1);





site.Invoke("Put", "DefaultDoc", "Default.aspx");





site.Invoke("Put", "SecureBindings", ":443:");





site.Invoke("Put", "ServerAutoStart", 1);





site.Invoke("Put", "ServerSize", 1);





site.Invoke("SetInfo");


// Create application virtual directory


DirectoryEntry siteVDir = site.Children.Add("Root", "IISWebVirtualDir");





siteVDir.Properties["AppIsolated"][0] = 2;





siteVDir.Properties["Path"][0] = pathToRoot;





siteVDir.Properties["AccessFlags"][0] = 513;





siteVDir.Properties["FrontPageWeb"][0] = 1;





siteVDir.Properties["AppRoot"][0] = "LM/W3SVC/"+siteID+"/Root";





siteVDir.Properties["AppFriendlyName"][0] = "Root";





siteVDir.CommitChanges();





site.CommitChanges();


return siteID;


}


}