[Zope] Re: access rule and authentication

[Krzysztof Kubacki]

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> Krzysztof Kubacki wrote:
> > Hi,
> >
> > Python Script which is set as "Access Rule" for some Folder is
> > execute before authentication is done.
> > This way the following code won't work>
> > if context.portal_membership.getAuthenticatedUser().getId() == "admin":
> >       return "dog"
> > return "cat"
> >
> > I will always get "cat". So does somebody know how to resolve it?
>
> AcceseRules run during path traversal, before any authentication is done
> (Zope2 does "inside out" authentication starting at the "published"
> objectd).  You might be able to force user validation to be attempted
> earlier, e.g. by calling 'validate' directly on the user folder.
>

How do do it? Any code example?

REQUEST = context.REQUEST
user_obj = UserFolder()
user = user_obj.validate(REQUEST)

Does not work

Regards
KK