在ASP.NET核心应用程序接口中处理id_token

public void ConfigureServices(IServiceCollection services)
{
    // 添加OpenID Connect身份验证中间件
    services.AddAuthentication(options =>
    {
        options.DefaultScheme = CookieAuthenticationDefaults.AuthenticationScheme;
        options.DefaultChallengeScheme = OpenIdConnectDefaults.AuthenticationScheme;
    })
    .AddCookie()
    .AddOpenIdConnect(options =>
    {
        options.Authority = "https://your-identity-provider.com";
        options.ClientId = "your-client-id";
        options.ClientSecret = "your-client-secret";
        options.ResponseType = "code id_token";
        options.Scope.Add("openid");
        options.CallbackPath = "/signin-oidc";
        options.Events = new OpenIdConnectEvents
        {
            OnTokenValidated = context =>
            {
                // 在这里处理id_token
                var idToken = context.TokenEndpointResponse.IdToken;
                // 解析id_token的内容、验证签名、获取用户信息等

                return Task.CompletedTask;
            }
        };
    });

    // 其他配置...
}

public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
    // 中间件配置...

    app.UseAuthentication();

    // 其他配置...
}