在一个Sharepoint的项目中，需要暂时禁止访问一些网站。因此我做了一webservice完成此功能.代码如下:
[WebMethod]
public bool SuspendSite(string virtualServerUrl, string siteRelativeUrl, bool suspend)
{
Microsoft.SharePoint.Administration.SPGlobalAdmin ga = new Microsoft.SharePoint.Administration.SPGlobalAdmin();
Microsoft.SharePoint.Administration.SPVirtualServer server = ga.OpenVirtualServer(new Uri(virtualServerUrl));
if(server == null) return false;
Microsoft.SharePoint.SPSite spSite = server.Sites[relatedUrl];
spSite.AllowUnsafeUpdates = true;
spSite.WriteLocked = false;
spSite.ReadLocked = suspend;
if(suspend)
{
spSite.RootWeb.AllowUnsafeUpdates = true;
spSite.LockIssue = "Unknown";
}
spSite.AllowUnsafeUpdates = false;
spSite.Close();
spSite.Dispose();
return true;
}
要注意几点:
1. 网站必须是顶级网站.
2. 不能从 GetContextSite(Context) 或 new SPSite(url) 得到 SPSite, 必须从SPGlobalAdmin中找出此SPSite,因为此为Global Admin中的功能.否则将有Access Denied的错误.(我也不理解为何要如此,估计是Microsoft的愚蠢吧)
3. WebService的App Pool Account必须有足够的权限.