[Zope-dev] Proposal: refactoring of zope.app.security

[Dan Korostelev]

2009/3/20 Christian Theune <ct at gocept.com>:
>> > - _protections.py module. It defines a NoProxy checker for
>> > zope.i18nmessageid.Message and adds __name__ and __parent__ attributes
>> > to _available_by_default. This module was executed in
>> > zope.app.security.__init__ and generally does useful things for most
>> > of applications. The problem is that neither zope.i18nmessage, nor
>> > zope.location already depend on zope.security. One solution is to move
>> > the protections in that packages, placing the code into "try/except
>> > ImportError" block to avoid hard dependency.
>>
>> That last solution seems reasonable. I think Christian Theune has had
>> some dealings with a strategy like this during our dependency
>> refactoring sprint; Christian?
>
> Sorry, I've stared at the issue for a while but can't remember that I
> had (something like) that during the sprint.

It's nevermind now :) I just added those protections to zope.security itself.

-- 
WBR, Dan Korostelev