如何在 IdentityServer4 上添加 phone 号码声明

How to add phone number claim on IdentityServer4

我正在将 IdentityServer4 IDP 与 Blazor 客户端一起使用。在剃须刀组件中,我有:

[CascadingParameter]
public Task<AuthenticationState> AuthenticationStateTask { get; set; }

async Task GetClaims()
{
    var claims = (await AuthenticationStateTask).User.Claims;
}

这给了我总共 9 个索赔,包括 subnamepreferred_nameamremailemail_verified 等. 我也想在这里获得 phone 号码,但它不存在,即使我在 IDP 配置中添加 phone 范围如下

public static IEnumerable<IdentityResource> Ids =>
    new IdentityResource[]
    {
        new IdentityResources.OpenId(), // sub
        new IdentityResources.Profile(), // givenName, familyName ..
        new IdentityResources.Email(),
        new IdentityResources.Phone()
    };

并在客户端对象中;

AllowedScopes = {
    IdentityServerConstants.StandardScopes.OpenId,
    IdentityServerConstants.StandardScopes.Profile,
    IdentityServerConstants.StandardScopes.Email,
    IdentityServerConstants.StandardScopes.Phone,
    "exampleapi" },

这是否意味着 phone 号码应该在身份令牌中?我应该怎么做才能获得 phone 号码?

此外,发送 phoneNumberUpdate 请求的最佳方式是什么?

spec 说:

The Claims requested by the profile, email, address, and phone scope values are returned from the UserInfo Endpoint, as described in Section 5.3.2, when a response_type value is used that results in an Access Token being issued. However, when no Access Token is issued (which is the case for the response_type value id_token), the resulting Claims are returned in the ID Token.

参见UserInfo Endpoint

客户端Oidc服务注册也需要配置请求phone作用域

builder.Services.AddOidcAuthentication(options =>
{
    //...
    options.ProviderOptions.DefaultScopes.Add("phone");
    //...
});