Thanks, It worked.
On Mon, Feb 18, 2013 at 1:00 PM, Tom Evans <tevans...@googlemail.com> wrote:
> On Mon, Feb 18, 2013 at 2:41 PM, Serge G. Spaolonzi <se...@cobalys.com>
> wrote:
> > Thanks Pankaj, In this case I could not use an HttpResponse because the
> > helper method I am developing doesn't return a respose it returns a dict
> or
> > raises an exception if the user is not authenticated.
> > For example:
> >
> > def get_server_time(request):
> > time_dictionary = helper_method()
> > #Rest of the view here
> >
> > def helper_method():
> > if user.is_authenticated():
> > return {'server_time': server_time()}
> > else:
> > raise HttpCustomException(redirect='this_login_for_this_method')
> >
> > The goal is to return the dictionary or redirect the user to a specific
> > login screen (there would be several login screens).
> > The idea is to encapsulate all this functionality in the helper method so
> > the views dont have to implement the authentication part or write a
> > try/catch/redirect in all the views.
> >
>
> Hi Serge
>
> If an unhandled exception is raised from view code, then before
> generating a default error response, Django will first call any
> middleware that has a process_exception method, and if a response is
> returned from any of them, will use that response rather than proceed
> with it's standard error reporting.
>
> Therefore, you can simply define some middleware to handle project
> specific exceptions in a similar manner to Http404.
>
> Cheers
>
> Tom
>
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>
--
Serge G. Spaolonzi
Cobalys Systems
http://www.cobalys.com
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