WHy is service ticket null?

[Scott Battaglia]

You could put a filter in front of the CAS filters that checks for the
status of the datasource and redirects appropriately (otherwise it moves on
to the next filter in the chain which would be the CAS filter).

-Scott

On 3/9/07, t ray <t_ray9505 at yahoo.com> wrote:
>
> Looks like a bit of chicken and egg situation for me- I need to do be able
> to do one of the following-
> 1. make sure my datasource is up and in valid state BEFORE I let the user
> attempt to login, OR
> 2. alternatively, I figure out during authentication that datasource is
> not up and redirect the user to a different page to allow it to be
> configured.
>
> So, I figured that if I could do my preprocessing and then somehow gain a
> ticket, I could validate it etc per the code I mentioned.
>
> Is this achievable?
>
> ----- Original Message ----
> From: Scott Battaglia <scott.battaglia at gmail.com>
> To: Yale CAS mailing list <cas at tp.its.yale.edu>
> Sent: Thursday, March 8, 2007 8:43:00 PM
> Subject: Re: WHy is service ticket null?
>
> You won't have a ticket available in your Request object unless you let
> the user authenticate to CAS and then have CAS redirect back to your
> service.
>
> -Scott
>
> On 3/8/07, t ray <t_ray9505 at yahoo.com> wrote:
> >
> >  Hello,
> > I am having trouble getting the service ticket. I use the following code
> > and ticket turns out to be null-
> >
> >     ServiceTicketValidator sv = new ServiceTicketValidator();
> >     sv.setCasValidateUrl(" https://localhost:8443/cas/serviceValidate");
> >     sv.setService("http://localhost:8080/examples/jsp2/dem/basic-stuff.jsp
> > ");
> >     System.out.println("TICKET="+request.getParameter("ticket"));
> >     sv.setServiceTicket(request.getParameter("ticket"));
> >     sv.validate();
> > As per my understanding, one needs to either manually validate a ticket
> > OR set up the filters etc within web.xml. I have NOT modified web.xmland I expected the above to work. Things work fine when I modify the
> > web.xml and let the filters redirect my requests to CAS.
> >
> > Suggestions?
> >
> > Thanks.
> >
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> >
>
>
> --
> -Scott Battaglia
>
> LinkedIn: http://www.linkedin.com/in/scottbattaglia
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-- 
-Scott Battaglia

LinkedIn: http://www.linkedin.com/in/scottbattaglia
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