/// <summary>
/// 取得网站的根目录的URL
/// </summary>
/// <returns></returns>
public static string GetRootURI()
{
string AppPath = "";
HttpContext HttpCurrent = HttpContext.Current;
HttpRequest Req;
if (HttpCurrent != null)
{
Req = HttpCurrent.Request;
string UrlAuthority = Req.Url.GetLeftPart(UriPartial.Authority);
if (Req.ApplicationPath == null || Req.ApplicationPath == "/")
//直接安装在 Web 站点
AppPath = UrlAuthority;
else
//安装在虚拟子目录下
AppPath = UrlAuthority + Req.ApplicationPath;
}
return AppPath;
}
获得取得网站根目录的物理路径
public static string GetRootPath() { string AppPath = ""; HttpContext HttpCurrent = HttpContext.Current; if (HttpCurrent != null) { AppPath = HttpCurrent.Server.MapPath("~"); } else { AppPath = AppDomain.CurrentDomain.BaseDirectory; if (Regex.Match(AppPath, @"\\$", RegexOptions.Compiled).Success) AppPath = AppPath.Substring(0, AppPath.Length - 1); } return AppPath; }
