I’m trying to implement authorization in a .NET 8 Blazor server-side app. When a user isn’t logged in and tries to access a page that requires authorization, I want to redirect to the login page. I did the same thing the default Blazor Web App template with “Individual Accounts” does but used a different URI. But my URI is ignored and the redirect goes to /Account/Login. Am I misinterpreting what <NotAuthorized> does?

Here’s Routes.razor:

@using DataCollection.UI.Components.Shared
<Router AppAssembly="typeof(Program).Assembly">
    <Found Context="routeData">
        <AuthorizeRouteView RouteData="routeData" DefaultLayout="typeof(Layout.MainLayout)">
            <NotAuthorized>
                <RedirectToLogin />
            </NotAuthorized>
        </AuthorizeRouteView>
        <FocusOnNavigate RouteData="routeData" Selector="h1" />
    </Found>
</Router>

Here’s RedirectToLogin.razor (defined in DataCollection.UI.Components.Shared):

@inject NavigationManager NavigationManager
@attribute [AllowAnonymous]

@code {
    protected override void OnInitialized()
    {
        NavigationManager.NavigateTo($"ui/Login?returnUrl={Uri.EscapeDataString(NavigationManager.Uri)}", forceLoad: true);
    }
}