Question

I have two asp .net interfaces:

  1. app1.domain.com
  2. app2.domain.com

In default page of both, there is a link button from which we can switch between them. Previously we use query strings to pass username and password. But now we want to use cookies. So in click event of link button, I have code like this:

    HttpCookie cookie = new HttpCookie("MYCookie", Guid.NewGuid().ToString());
    cookie.Domain = "domain.com";
    cookie.Expires = DateTime.UtcNow.AddHours(1);
    cookie.HttpOnly = false;
    cookie.Secure = true;

    cookie.Values.Add("Username", Username.ToString());
    cookie.Values.Add("UserId", UserId.ToString());
    Response.Cookies.Add(cookie);
    Response.Redirect(destinationAddress);

如今,在其他申请的缺席网页上,读写成:

    protected override void InitializeCulture() {
     if (Request.Cookies["MYCookie"] != null) {
       HttpCookie cookie = null;
      cookie = Request.Cookies.Get("MYCookie");
         }
      }

但这里是请求。库克群岛认为“MYCookie”是无效的。什么是失踪? 请提出咨询意见。

Answer 1

我认为,问题就属于你的职权范围。

改动cookie.Domain = “domain”; to be cookie. 域 = “.domain.com”;

Answer 2

我认为,你需要增加HttpCookie的同一道路财产,用于 app1和 app2。

Answer 3

Response.Redirect generates ThreadAbortException. All the changes made in your cookie will be lost. so you can use,

<meta http-equiv="Refresh" content="10; URL=your url" />

c 代码:

System.Web.UI.HtmlControls.HtmlMeta meta = new System.Web.UI.HtmlControls.HtmlMeta();
meta.HttpEquiv = "Refresh";
meta.Content = "10; URL=your url";
Page.Header.Controls.Add(meta);

并且把你 co成像

cookie.Domain = ".domain.com";

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