会话超时呼叫和重定向 [英] Session Time Out Call and Redirect

问题描述

我正在使用.Net framework 3.5创建Web应用程序，我实现了asp.net成员资格（Forms Authentication），现在，我想要的是当用户会话状态处于非活动状态然后将页面重定向到Lockscreen.aspx然后用户将输入详细信息并继续工作。经过大量的搜索我得到的东西是

 Web配置
< sessionState mode =   InProc timeout =   2 /> 
 
< authentication mode =   Forms >  
< forms defaultUrl =  〜/ Pages / Default。 aspx 
 loginUrl =  〜/ Pages / Login.aspx超时=   2 
 /> 
 < /  身份验证 >  

我正在配置会话超时，因为会话超时然后用户应该得到警报，如果用户没有响应，那么重定向到锁屏.aspx

 Default.aspx 
 
函数SessionExpireAlert（超时）{
  var  seconds = timeout /  1000 ; 
 alert（秒）; 
 document.getElementsByName（  secondsIdle）。innerHTML = seconds; 
 document.getElementsByName（  seconds）。innerHTML = seconds; 
 setInterval（function（）{
 seconds--; 
 document.getElementById（ 秒）。innerHTML =秒; 
 document.getElementById（  secondsIdle）。innerHTML =秒; 
}， 1000 ）; 
 setTimeout（function（）{
  //  在超时20秒之前显示弹出窗口。 
 $ find（  mpeTimeout）。show（）; 
 }，timeout  -   20  *  1000 ）; 
 setTimeout（function（）{
 window.location =   LockScreen.aspx; 
}，超时）; 
} 
 
函数ResetSession（）{
  //  重定向到刷新会话。 
 window.location = window.location.href; 
} 

 Defualt.aspx.cs 
 
回复.Cache.SetCacheability（HttpCacheability.NoCache）; 
  if （！this.IsPostBack）
 {
 Session [ 重置] =  true ; 
配置config = WebConfigurationManager.OpenWebConfiguration（ 〜/ Web.Config）; 
 SessionStateSection section =（SessionStateSection）config.GetSection（  system.web / sessionState） ; 
  int  timeout =（ int ）section.Timeout.TotalMinutes *  1000  *  60 ; 
 ClientScript.RegisterStartupScript（ this  .GetType（），  SessionAlert，  SessionExpireAlert（ + timeout +  ）;， true ）; 
} 

现在问题是当用户会话仍处于活动时会发生会话超时警报。我不希望这种情况发生.Alert应该在会话过期/超时时出现。

解决方案

find（ mpeTimeout）。show（）;
}，超时 - 20 * 1000 ）;
setTimeout（function（）{
window.location = LockScreen.aspx;
}，超时）;
}

函数ResetSession（）{
// 重定向到刷新会话。
window.location = window.location.href;
}

 Defualt.aspx.cs 
 
回复.Cache.SetCacheability（HttpCacheability.NoCache）; 
  if （！this.IsPostBack）
 {
 Session [ 重置] =  true ; 
配置config = WebConfigurationManager.OpenWebConfiguration（ 〜/ Web.Config）; 
 SessionStateSection section =（SessionStateSection）config.GetSection（  system.web / sessionState） ; 
  int  timeout =（ int ）section.Timeout.TotalMinutes *  1000  *  60 ; 
 ClientScript.RegisterStartupScript（ this  .GetType（），  SessionAlert，  SessionExpireAlert（ + timeout +  ）;， true ）; 
} 

现在问题是当用户会话仍处于活动时会发生会话超时警报。我不希望这种情况发生.Alert应该在会话过期/超时时出现。

你需要在每次回发时重置计时器，请查看以下文章：在ASP.NET中使用jQuery的消息超时警告消息 [< a href =http://www.codeproject.com/Articles/711196/Session-Time-Out-Warning-Message-Using-jQuery-in-Atarget =_ blanktitle =New Window> ^

I am creating web application using .Net framework 3.5, I implemented asp.net membership (Forms Authentication), Now, What i want is when user session state is inactive then redirect page to Lockscreen.aspx and then user will enter details and continue work. After lot of search I have got something is

Web config
<sessionState mode="InProc"  timeout="2"/>

<authentication mode="Forms">
      <forms defaultUrl="~/Pages/Default.aspx"
          loginUrl="~/Pages/Login.aspx" timeout="2"
          />
    </authentication>

I am configuring session timeout as when session timeout then user should get alert and if user doesn't respond then redirect to lockscreen.aspx

Default.aspx

function SessionExpireAlert(timeout) {
            var seconds = timeout / 1000;
            alert(seconds);
            document.getElementsByName("secondsIdle").innerHTML = seconds;
            document.getElementsByName("seconds").innerHTML = seconds;
            setInterval(function () {
                seconds--;
                document.getElementById("seconds").innerHTML = seconds;
                document.getElementById("secondsIdle").innerHTML = seconds;
            }, 1000);
            setTimeout(function () {
                //Show Popup before 20 seconds of timeout.
                $find("mpeTimeout").show();
            }, timeout - 20 * 1000);
            setTimeout(function () {
                window.location = "LockScreen.aspx";
            }, timeout);
        }

        function ResetSession() {
            //Redirect to refresh Session.
            window.location = window.location.href;
        }

Defualt.aspx.cs

            Response.Cache.SetCacheability(HttpCacheability.NoCache);
            if (!this.IsPostBack)
            {
                Session["Reset"] = true;
                Configuration config = WebConfigurationManager.OpenWebConfiguration("~/Web.Config");
                SessionStateSection section = (SessionStateSection)config.GetSection("system.web/sessionState");
                int timeout = (int)section.Timeout.TotalMinutes * 1000 * 60;
                ClientScript.RegisterStartupScript(this.GetType(), "SessionAlert", "SessionExpireAlert(" + timeout + ");", true);
            }

Now problem is when user session is still active session timeout alert occur's . I don't want that to be happen .Alert should appear when session is expired/timeout.

解决方案

find("mpeTimeout").show(); }, timeout - 20 * 1000); setTimeout(function () { window.location = "LockScreen.aspx"; }, timeout); } function ResetSession() { //Redirect to refresh Session. window.location = window.location.href; }

Defualt.aspx.cs

            Response.Cache.SetCacheability(HttpCacheability.NoCache);
            if (!this.IsPostBack)
            {
                Session["Reset"] = true;
                Configuration config = WebConfigurationManager.OpenWebConfiguration("~/Web.Config");
                SessionStateSection section = (SessionStateSection)config.GetSection("system.web/sessionState");
                int timeout = (int)section.Timeout.TotalMinutes * 1000 * 60;
                ClientScript.RegisterStartupScript(this.GetType(), "SessionAlert", "SessionExpireAlert(" + timeout + ");", true);
            }

Now problem is when user session is still active session timeout alert occur's . I don't want that to be happen .Alert should appear when session is expired/timeout.

you need to reset the timer on every postback, check below article : Session Time Out Warning Message Using jQuery in ASP.NET[^]

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