Gustavo Narea schrieb:
> Eventually there will be a repoze.what network plugin, which will
> provide predicates for IP-based authorization, among other things.
Good; I really think repoze.what should have that included already.
> In the mean time, you can use the following repoze.what predicate (not
> tested):
>
> from repoze.what.predicates import Predicate
>
> class from_ip(Predicate):
> message = 'The user must have the IP address "%(ip_address)s"'
> def __init__(self, ip_address, **kwargs):
> super(from_ip, self).__init__(**kwargs)
> self.ip_address = ip_address
> def evaluate(self, environ, credentials):
> if self.ip_address != environ.get('REMOTE_ADDR'):
> self.unmet()
>
> HTH.
Thanks, just tested that and it works as espected. At least so long as
you use it in a require decorator.
But what is the recommended way to check this same predicate in a
condition inside a template (e.g. I want to show a link to the
restricted page only when the user has the required ip address)?
Also, is it possible to automatically associate the required ip address
with a certain user (or group or permission) in the database so that I
have request.identity already set up properly when somebody logs in from
the required ip address? I.e. I really want to have IP based
authentication, not only authorization. I guess I must write a
repoze.who authenticator plugin for that?
-- Christoph
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"TurboGears Trunk" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/turbogears-trunk?hl=en
-~----------~----~----~----~------~----~------~--~---
