.NET使用ServerManager获取网站物理路径

 1 private string GetWebSitePhysicalPath(Site site)
 2         {
 4             var applicationRoot = site.Applications.Where(a => a.Path == "/").Single();
 5             var virtualRoot = applicationRoot.VirtualDirectories.Where(v => v.Path == "/").Single();
 6             string ret = virtualRoot.PhysicalPath;
 7             string[] strList = ret.Split(‘%‘).Where(t => t != "%").ToArray();
 8             ret = "";
 9             for (int i = 0; i < strList.Length; i++)
10             {
11                 string sPath = Environment.GetEnvironmentVariable(strList[i].ToLower());
12                 if (string.IsNullOrEmpty(sPath))
13                 {
14                     ret += strList[i];
15                 }
16                 else
17                 {
18                     ret += sPath;
19                 }
20             }
21             return ret;
22         }