在客户端检查表单身份验证

Question

我在ASP.NET网站中使用表单身份验证，我需要检查用户是否已通过身份验证，然后再在客户端进行回调，我该如何使用JavaScript / jQuery？

Answer 1

You need to define a webmethod to check the session status and then have a .ajax query the method.

[WebMethod]
public static string GetSession(string Skey)
{
     return Session[Skey];
}

[WebMethod]
public static string SetSession(string key, string Svalue)
{
     Session[key] = Svaluee;
}

jQuery:

$.ajax({
            type: "POST",
            url: "website.aspx/GetSessionValue",
            data: '{ key: "CurrentSessionKey" }',
            contentType: "application/json; charset=utf-8",
            dataType: "json",
            success: function(data) {

                  console.log("The Session value is " + data);
            }
});

Update

Read the question wrong. Hope this helps.