Sample project about "Persist additional claims ..." does not work

[vancodocton]

There has a bug in the sample code that make the app cannot persist tokens.

The sample only instructs to persist tokens after logging in without being registered before. https://github.com/dotnet/AspNetCore.Docs/blob/ce2f890e9c9af43bf542c0f6037edae9a0be406c/aspnetcore/security/authentication/social/additional-claims/samples/6.x/ClaimsSample/Areas/Identity/Pages/Account/ExternalLogin.cshtml.cs#LL264C1-L272C18

The sample app enables the RequireConfirmedAccount option. As a result, _signInManager.SignInAsync cannot reach. It can work as expected if we disable it. Or, we can update the OnGetCallbackAsync handler to persist tokens.

---

Document Details

⚠ Do not edit this section. It is required for learn.microsoft.com ➟ GitHub issue linking.

• ID: 64faf33b-2511-5e8f-c1b0-94f32dc07fa4
• Version Independent ID: 2697abc8-7727-2eba-74a5-fbbc8a7c80ff
• Content: Persist additional claims and tokens from external providers in ASP.NET Core
• Content Source: aspnetcore/security/authentication/social/additional-claims.md
• Product: aspnet-core
• Technology: aspnetcore-security
• GitHub Login: @Rick-Anderson
• Microsoft Alias: riande