将子文件夹路由到根 URL

Question

在 Razor 页面项目中，我必须覆盖 ASP.NET 身份的默认 UI。除了特定的页面要求，我不想要像“/Identity/Account/Whatever”这样的 url - 我的页面将是 /login、/logout 等

但是我仍然想将身份验证页面分组在一个子文件夹中（不要污染顶级文件夹），而是从“根”URL 提供它们。

...
Pages
  /Auth
    Login.cshtml           -> /login
    Logout.cshtml          -> /logout
    ResetPassword.cshtml   -> /resetpassword
    ...
  Index.cshtml
  Privacy.cshtml
...

目前，为了实现这一点，我的 Startup.cs

中有以下代码

services.AddRazorPages(options =>
{
  options.Conventions.AddPageRoute("/Auth/Login", "login");
  options.Conventions.AddPageRoute("/Auth/Logout", "logout");
  options.Conventions.AddPageRoute("/Auth/ResetPassword", "resetpassword");
  ...
});

Can this be achieved with folder convention? Also I don't want to have /auth/{page} URLs still working (which is a problem with the current approach).

Answer 1

您可以通过自定义实现此目的 Page route action convention。

您可以像下面这样更改您的代码。

 services.AddRazorPages(options =>
                {
                    options.Conventions.AddPageRoute("/Auth/Login", "login");
                    options.Conventions.AddPageRoute("/Auth/Logout", "logout");
                    options.Conventions.AddPageRoute("/Auth/ResetPassword", "resetpassword");
                    options.Conventions.AddFolderRouteModelConvention("/", model =>
                    {
                        var selectorCount = model.Selectors.Count;
                        for (var i = selectorCount - 1; i >= 0; i--)
                        {
                            var selectorTemplate = model.Selectors[i].AttributeRouteModel.Template;

                            if (selectorTemplate.StartsWith("Auth")) 
                                model.Selectors.RemoveAt(i);
                        }
                    });
                });