如何在不强制用户在Blazor中按下按钮的情况下注销用户？

using Microsoft.AspNetCore.Components.Authorization;
using System.Security.Claims;
using System.Threading.Tasks;

public class CustomAuthenticationStateProvider : AuthenticationStateProvider
{
    public override Task<AuthenticationState> GetAuthenticationStateAsync()
    {
        // 在此处获取当前用户的身份验证状态
        // 如果用户已经注销，则返回未经身份验证的状态
        // 否则，返回经过身份验证的状态
    }

    public void MarkUserAsLoggedOut()
    {
        // 在此处将用户标记为已注销
        // 可以使用某种标记或标志来表示用户已注销
    }
}

using Microsoft.AspNetCore.Components.Authorization;
using Microsoft.Extensions.DependencyInjection;

public class Startup
{
    public void ConfigureServices(IServiceCollection services)
    {
        services.AddScoped<AuthenticationStateProvider, CustomAuthenticationStateProvider>();
    }
}

@inject AuthenticationStateProvider AuthenticationStateProvider

<button @onclick="Logout">注销</button>

@code {
    private async Task Logout()
    {
        var customAuthenticationStateProvider = (CustomAuthenticationStateProvider)AuthenticationStateProvider;
        customAuthenticationStateProvider.MarkUserAsLoggedOut();

        // 执行其他注销操作，例如清除用户的身份验证凭据等

        // 重新加载身份验证状态
        await AuthenticationStateProvider.GetAuthenticationStateAsync();
    }
}