Allow Anonymous user on a Blazor page

Question

I've developed a blazor application.I'd like to exclude one of the pages from the authentication requirement so that anonymous users can visit it.I added the following line to the top of the page,but it didn't take effect,redirecting the user to the login page!

@attribute [AllowAnonymous]

Here is the MainLayout code:

@inherits LayoutComponentBase
<div class="sidebar">
    <NavMenu />
</div>
<div class="main">
    <div class="content px-4">
        <AuthorizeView>
            <Authorized>
                @Body
            </Authorized>
            <NotAuthorized>
                <DaniarAppAPI.Pages.Login />
            </NotAuthorized>
        </AuthorizeView>
    </div>
</div>

Answer 1

Hi @Meisam Dehghan ,

The [AllowAnonymous] won't work here, since <AuthorizeView> in layout page has distinguished between authorized users and unauthorized users, it even doesn't reach [AllowAnonymous] in specify page.

So, if you want to exclude some pages from the authentication requirement, one approach is to have a same layout without AuthorizeView, and make those page inherit this layout.

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Jiadong Meng