C# 从对象中获取 属性 个值

Question

在我的 WebApp 项目中，我通过大多数 controller/razor 页面模型方法记录了当前用户的详细信息。我将用于检索当前用户的代码移动到存储库中，并将 return 一个对象移动到调用方法中。

我不确定如何获取对象中 returned 的属性值。

Class:

public class CurrentUser : ICurrentUser
{
    private readonly IHttpContextAccessor _httpContextAccessor;

    public CurrentUser(IHttpContextAccessor httpContextAccessor)
    {
        _httpContextAccessor = httpContextAccessor;
    }

    public class CurrentUserProperties
    {
        public string Id { get; set; }
        public string Username { get; set; }
        public string Forename { get; set; }
        public string Surname { get; set; }
    }

    public object GetCurrentUser()
    {
        CurrentUserProperties currentUser = new CurrentUserProperties
        {
            Id = _httpContextAccessor.HttpContext.User.FindFirst("http://schemas.microsoft.com/identity/claims/objectidentifier").Value,
            Username = _httpContextAccessor.HttpContext.User.Identity.Name,
            Forename = _httpContextAccessor.HttpContext.User.Claims.FirstOrDefault(c => c.Type == ClaimTypes.GivenName)?.Value,
            Surname = _httpContextAccessor.HttpContext.User.Claims.FirstOrDefault(c => c.Type == ClaimTypes.Surname)?.Value
        };
        return currentUser;
    }
}

控制器方法：

object currentUser = _currentUser.GetCurrentUser();

我希望使用尽可能少的代码来获取这些属性的值 returned 鉴于我将在整个应用程序的大多数方法中使用它，谢谢

Answer 1

根据 'Rufus' 的评论，下面的代码成功了，谢谢

CurrentUserProperties currentUser = (CurrentUserProperties)_currentUser.GetCurrentUser();

        var userId = currentUser.Id;
        var username = currentUser.Username;
        var forename = currentUser.Forename;
        var surname = currentUser.Surname;