expiryPathFor:

In my Seaside app, I want to specify a particular URL to go to in case the
session expires. As far as I can tell, the way to do this is to use
#expiryPathFor: from WAApplication/WARegistry. However, I don't know how to
get at the WAApplication/WARegistry object for my app. Can anyone tell me?

Thanks,
Richard

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>>>>> "Richard" == Richard K Eng <[hidden email]> writes:

Richard> In my Seaside app, I want to specify a particular URL to go to in case the
Richard> session expires. As far as I can tell, the way to do this is to use
Richard> #expiryPathFor: from WAApplication/WARegistry. However, I don't know how to
Richard> get at the WAApplication/WARegistry object for my app. Can anyone tell me?

MyApp class>>#initialize
  "self initialize"
  | thisApplication |
  super initialize.
  thisApplication := self registerAsApplication: #myapplicationprefix.
  " your code would go here "
  thisApplication expiryPathFor: ...

or something like that (untested).  But that's where you can get at
the application object.

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self session application

Cheers!

-Boris

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Thank you.
to in
> case the
> Richard> session expires. As far as I can tell, the way to do this is
to
> use
> Richard> #expiryPathFor: from WAApplication/WARegistry. However, I
don't
> know how to
> Richard> get at the WAApplication/WARegistry object for my app. Can
anyone _______________________________________________
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On May 14, 2008, at 6:49 PM, Richard K Eng wrote:

> In my Seaside app, I want to specify a particular URL to go to in  
> case the session expires. As far as I can tell, the way to do this  
> is to use #expiryPathFor: from WAApplication/WARegistry. However, I  
> don't know how to get at the WAApplication/WARegistry object for my  
> app. Can anyone tell me?
>
> Thanks,
> Richard

See http://kentreis.wordpress.com/2008/01/22/showing-a-session-expired-notice-in-seaside/ 
  for an example.

James

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On May 14, 2008, at 7:30 PM, Randal L. Schwartz wrote:

While it is true that this gives you the application object,  
#expiryPathFor: is more of a getter than a setter. It *returns* a new  
path, it doesn't set a path. What Richard should have said instead of  
"the way to do this is to use #expiryPathFor:' was "the way to do this  
is to *override* #expiryPathFor:'. And then the question becomes how  
to create (not access) an application as a different class.

James

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Interestingly, while researching this issue I came across a bug report  
from Boris on how to specify a different application. See http://lists.squeakfoundation.org/pipermail/seaside/2007-June/012613.html 
  where Philippe suggests that "we think [specifying an expired  
handler] should be doable easier than by subclassing WAApplication." I  
can't find evidence that this was ever made easier.

James

On May 14, 2008, at 7:32 PM, Boris Popov wrote:

> self session application
>
> Cheers!
>
> -Boris
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