使用 ASP.NET Core 创建 cookie [英] Create cookie with ASP.NET Core

问题描述

在 ASP.NET MVC 5 中，我有以下扩展:

In ASP.NET MVC 5 I had the following extension:

public static ActionResult Alert(this ActionResult result, String text) {
    HttpCookie cookie = new HttpCookie("alert") { Path = "/", Value = text };
    HttpContext.Current.Response.Cookies.Add(cookie);
    return result;
}

基本上我是添加一个带有文本的 cookie.

Basically I am adding a cookie with a text.

在 ASP.NET Core 中，我找不到创建 HttpCookie 的方法.这不再可能了吗?

In ASP.NET Core I can't find a way to create the HttpCookie. Is this no longer possible?

推荐答案

您是否尝试过类似的方法:

Have you tried something like:

    public static ActionResult Alert(this ActionResult result, Microsoft.AspNetCore.Http.HttpResponse response, string text)
    {
        response.Cookies.Append(
            "alert",
            text,
            new Microsoft.AspNetCore.Http.CookieOptions()
            {
                Path = "/"
            }
        );

        return result;
    }

您可能还需要将您调用中的 Response 传递给控制器​​(或您调用它的任何地方)的扩展方法.例如:

You may also have to pass the Response in your call to the extension method from the controller (or wherever you call it from). For example:

return Ok().Alert(Response, "Hi");

StackOverflow 参考

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