On Nov 14, 2011, at 10:29 AM, Mattias wrote:

> Is there anyway to check if the user have the required permissions
> when I only know the route_name?
> 
> def main(global_config, **settings):
>       [snip]
>       config.add_route('administrations', '/administrations')
> 
> class Administration(object):
>       def __init__(self, request):
>               self.request = request
> 
>       @view_config(route_name = 'administrations',
>                    renderer='administration.mako',
>                    permission='admin)
>       def admin(self):
>               return {'name':'test'}
> 
> I tried view_execution_permitted(self.request.context, self.request,
> view_name) but since I am using URL dispatch my views don't have any
> view_names so that functions always return a Allowed() instance.


My understanding is that if someone without admin permission would 
automatically get a HTTP Forbidden response if they try to visit the 
administrations page. In fact, in the documentation under the SQLAlchemy + URL 
Dispatch Tutorial, the HTTP Forbidden view is remapped to the login screen. 
Thus, if someone tries to access the page withouth proper credentials, they get 
a chance to provide those credentials.

Or am I missing something in your question?

Mark

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