State Management :: How To Detect Timeout In Login Page
May 28, 2010
There is a thread addressing this but it does not provide the type of answer I am seeking.
When login page is requested due to timeout, there is query string parameter "ReturnUrl" which is very nice and I want to keep that. However, timeout is not the only scenario that generates that parameter. If a restricted page is requested before the user is authenticated, such parameter exists too.
Here is my question is, how can the timeout be detected in the code-behind of the login page assuming the login page is directed to by IIS not by code-behind?
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Jan 8, 2010
I have one website in which there is one page along with one ascx as registered into it. In the ascx where user can add some order details and click on "Make Payment" button, then there are following 2 cases...Case I: If user was not logged in, then a modal popup will open which has login ascx with 2 buttons Register & Login. In this case user either Login or Register and continue with "Make Payment".
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Oct 22, 2010
i have a query regarding Sessions in ASP.Net. The scenario is:
My web application is for Mobile Phone. The default session timeout is 20 minutes. There is an option of "Remember Me", on checking which, the application also stores the permanent cookie whenever user signs in.
Now the requirement is that if the user has logged in with the "Remember Me" option checked and the session has expired due to inactivity for more than 20 minutes and then he tries to do some activity, the user should not be redirected to the login page.
In the sense, the process of authentication should be skipped. It should be taken care of by the application and the user should directly continue with his work. But also if the user signs out, then he should be redirected to the login page for authentication.
Now, the scenarios I can think of are:
1). A check can be made that if user has checked "Remember Me" the authentication process should be skipped so whenever session expires and user do some activity, the authentication part can be done automatically and he will continue with his work. But in that case, once a user has signed in with "Remember Me" option checked, he would never be able to Sign-out unless he deletes his cookies.
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Jan 27, 2011
We have the timeout value set to 120 in our <form> tag within the web.config. We do not have a session timeout set.. and we have various connection strings.
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Dec 14, 2010
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Apr 13, 2010
I am trying to detect a session state timeout in my asp.net application and am unable to do so. I have a base class that derives from System.Web.UI.Page as follows:-
public class BasePageSessionExpire : Page
{
override protected void OnInit(EventArgs e)
{
base.OnInit(e);
if (Context.Session != null)
{
if (Session.IsNewSession)
{
string szCookieHeader = Request.Headers["Cookie"];
if ((null != szCookieHeader) && (szCookieHeader.IndexOf("ASP.NET_SessionId") > 0))
{
Session.Abandon();
Response.Redirect("~/SessionExpired.aspx",true);
}
}
}
}
}
All the pages I need session state checking on derive from this base class instead of "System.Web.UI.Page". Also, all these pages have EnableSessionState="True". I have a blank Session_Start() method in my global.asax file if that is relevant at all.
For some reason after the first request, the "Session.IsNewSession" property is always false. It is true only for the first request and then is always false. I have my timeout set to 1 minute. The session never seems to timeout. What am I missing here ?
Also I have implemented a state server in SQL Server 2008. This is not an in-proc session state implementation.
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Aug 6, 2010
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<
StackPanel Orientation="Horizontal"
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[Code]....
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Dec 3, 2010
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[code]....
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Sep 20, 2010
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Sep 25, 2010
I am using query string to pass values from page 1(log in page) to page 2 and then page 3. I have an .ascx file also, so how can I import the user name from Page1(login.aspx) to menu.ascx file. So that when I click the menu Home the value of the variable remains at the website. I am not aware of session handling thats why I am using this method to pass the valus among the various pages in website.
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Dec 2, 2010
In logout link's click event i have written Session.Abandon() that will destroy the Session state.I am also handling Session_End event that is fired afterward (written in Global.asax). But one more thing i want is that after Session ends, login page should be redirected (opened).
For that i wrote:
[Code]....
This is working fine on the surface, but after applying debugging i saw that there were unexpected number of calls to Session_Start and Session_End events for two times, then login page was opened.
Why Session_Start and Session_End was called two times ? If i left this process as it is working then may i get some serious error in future ?
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Jul 28, 2010
By default when the Session ends then the End-User should be directs to the login page and logs in again. Is there any way to open the login page in a new page rather than opening it in the same page(upon Session time out)?
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Oct 1, 2010
when my session timed out than
error page is
[URL]
how to open Login page in Separate window
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Mar 9, 2011
I wanna write a method to get or set session timeout at run time.
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Sep 7, 2010
i have 2 page,
1.login.aspx --- 2.welcome.aspx
in my login.aspx im storing username into sesssion as below:
Session["usernm"] = txtUsername.Text;
in my welcome.aspx page
in page_load event
if (Session["usernm"]==null)
{
Response.Redirect("Login.aspx");
}
here if i manulally paste the url ( http://localhost:4125/Loginado/welcome.aspx) it should go to login.aspx for user credentials
but its going directly to welcome.aspx page.
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Jun 2, 2010
If at any time i m login in that time if i want to logout from this page then i'll used response.redirect() but that time how i'll expire the session means no used after logout form a page without login...
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Aug 10, 2010
using ASP.NET 2.0 VB.NET how to detect if the session cookies are enabled?
I know how to detect the cookies in general but you can set IE to block the cookies and accept the session cookies...How to detect this?
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Oct 27, 2010
[Code]....
Okay so i have my login page and after they login it will either display login success or login failed.
to navigate them to a different page with the login sucess use respone.redirect? or what would i use?
How do i keep that ID for the page it redirects to. so i can use it to populate other things. or am i doing this completely wrong?
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Jul 21, 2010
I have a button that executes a script using AJAX.Normally when a session is still active the script will return some data that will be placed inside the parent page.If the session expired the AJAX will return the login screen which gets placed inside the parent page which looks really odd.How would I be able to detect a session timeout and do a postback on the parent page?
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Nov 11, 2010
I set session timeout="200" but session expire within 5-6 minute .
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Dec 13, 2010
I have created an ASP.NET Intranet Application in framework 2.0.
I have deployed this application on my Local Intranet Server and client are accessing the application in thier browsers. What is happening is that i have set session timeout value to 90 mins but it still move to redirect page after 5 or 6 mins inactivity.
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My code is below in web.config:
[Code]....
[Code]....
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Dec 30, 2010
I have an application that generates some rather large reports. I need the timeout to be greater than the default. I have added this to my web.config
<httpRuntime executionTimeout="360"/>
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and also that the app pool idle time out is 5 minutes. However, when I send a request, my page still times out after two minutes.
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Oct 6, 2010
I have a section in my web app that displays the user's name, the current datetime and a logout link. What i would also like to display is the time left for the session.Is this possible? I'm using an ajax timer to give the user the real time, so if i could display also the time that is left for the session to end would be great.
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Jun 19, 2010
I'm researched how about prevent session timeout, I tested the solutions links bellow and it works great.
http://www.primaryobjects.com/CMS/Article86.aspx
http://www.codeproject.com/KB/session/Reconnect.aspx
But my Website has one thing that still causing problems... the Website calls an ActiveX. Some time in the user navigation the user clicks in a button and a JavaScript loads an ActiveX with the code bellow.
var objDownload = new ActiveXObject('XXXXXX');
objDownload.ActiveXMethod();
This ActiveX makes a huge processing and this is why I'm want the trick to avoid the session expires. I tested the both above solutions but when the ActiveX is running no refresh happens. Can anyone help with this problem? How the ActiveX can be running and the IE makes the refresh?
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Mar 18, 2011
i have my website uploaded on production server . i have stored datatable for around 70 rows and 20 columns in session but with still only with 10 users.but my server in getting timeout too often.my server ram is 4gb and is dedicated server.i am currently using inproc session only.How much data can we store in session in current scenario. or i need to change my apparoch. in future my website is expand with many users .
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