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Posted to users@wicket.apache.org by fachhoch <fa...@gmail.com> on 2010/09/01 16:21:02 UTC
session timeout notification using cometd
I want to notify clients about their session timeout.If the user is idle and
his session is about to expire I want to warn users about this , can I do
this with wicket-cometd ?
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Re: session timeout notification using cometd
Posted by jcgarciam <jc...@gmail.com>.
Here is a very rough example, keep in mind there a several factors that
can reset the timeout to happen in the server and then you need to reset
your timer in the client, the most troublesome to handle are ajax
interaction and iframe.
So assuming you don't have any ajax component or iframe on the page that can
actually trigger any server interaction and the user just sit in the page
and wait, something like this is the easiest way:
setTimeout("showAboutToTimeout()", (1000 * (60 * 28) ); //28min
function showAboutToTimeout(){
// Here you can build you message or show floating div, what ever you like
alert("Your session may timeout in 2 minutes unless you interact with the
page :) ");
}
On Wed, Sep 1, 2010 at 11:52 AM, fachhoch [via Apache Wicket] <
ml-node+2403332-1651621642-65838@n4.nabble.com<ml...@n4.nabble.com>
> wrote:
> I can do that, do you have any examples for java script notification when
> session is about to timeoout ?
>
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Sincerely,
JC (http://www.linkedin.com/in/jcgarciam)
Work smarter, not harder!.
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Re: session timeout notification using cometd
Posted by fachhoch <fa...@gmail.com>.
I can do that, do you have any examples for java script notification when
session is about to timeoout ?
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Re: session timeout notification using cometd
Posted by jcgarciam <jc...@gmail.com>.
You indeed can use wicket-cometd on that, but why not setting a simple
Javascript timer on the page (set to your server-timeout configuratin) which
get reset on user interaction.
On Wed, Sep 1, 2010 at 11:21 AM, fachhoch [via Apache Wicket] <
ml-node+2403249-1689023062-65838@n4.nabble.com<ml...@n4.nabble.com>
> wrote:
> I want to notify clients about their session timeout.If the user is idle
> and his session is about to expire I want to warn users about this , can I
> do this with wicket-cometd ?
>
> ------------------------------
> View message @
> http://apache-wicket.1842946.n4.nabble.com/session-timeout-notification-using-cometd-tp2403249p2403249.html
> To unsubscribe from Apache Wicket, click here<http://apache-wicket.1842946.n4.nabble.com/template/TplServlet.jtp?tpl=unsubscribe_by_code&node=1842946&code=amNnYXJjaWFtQGdtYWlsLmNvbXwxODQyOTQ2fDEyNTYxMzc3ODY=>.
>
>
>
--
Sincerely,
JC (http://www.linkedin.com/in/jcgarciam)
Work smarter, not harder!.
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