不同域上的ASP.NET Core的CookieAuthenticationAuthenticationOptions.LoginPath [英] ASP.NET Core CookieAuthenticationOptions.LoginPath on different domain

问题描述

我正在使用CookieAuthenticationOptions在.NET Core应用程序中配置身份验证，但是我的登录页面位于其他域上.但是，LoginPath属性仅允许内部路径，而不允许完整的URI.所以下面的代码:

I'm using CookieAuthenticationOptions to configure authentication in my .NET Core application, but my login page is on a different domain. However, the LoginPath property only allows an internal path, not a full URI. So the following code:

var cookieOptions = new CookieAuthenticationOptions()
{
    AuthenticationScheme = "Cookies",
    LoginPath = new PathString("https://externaldomain.com/login"),
    CookieName = string.Format("myCookie"),
};

app.UseCookieAuthentication(cookieOptions);

...无效.这应该相当简单，还是我在这里遗漏了一些东西?我不希望在我的应用程序内部处理此问题，而自己进行实际的重定向.那真是个la脚.

... is invalid. This should be reasonably simple, or am I missing something here? I'd hate to handle this internally in my application and do the actual redirection myself. That would be kinda lame.

推荐答案

使用OnRedirectToLogin:

var cookieOptions = new CookieAuthenticationOptions()
{
    AuthenticationScheme = "Cookies",
    CookieName = string.Format("myCookie"),
    Events = new CookieAuthenticationEvents()
    {
          OnRedirectToLogin = async (context) =>
          {
              context.HttpContext.Response.Redirect("https://externaldomain.com/login");
          };
    }
}

这篇关于不同域上的ASP.NET Core的CookieAuthenticationAuthenticationOptions.LoginPath的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！