> How would I access this config variable from my views? Some people have
> suggested using request.registry.settings, but I don't see it in that
> dictionary in my 1.3.3 version.
request.registry.settings is the place to find app configuration
settings.
I just looked at the pyramid ldap docs, and the 'config' variable
there is a Configurator() instance. I could be wrong, but I don't
think that is the pyramid config registry. it might save things into
it, but I believe it is another instance.
the pyramid ldap docs also note a few things:
- there's a pretty decent API, and the only thing you should really
need to access in your views is 'get_ldap_connector()'.
- you could probably explore the object returned by
get_ldap_connector() to find the variables you want, but the package
seems to be designed for a single setup : 'All three of these methods
should be called once (and, ideally, only once) during the startup
phase of your Pyramid application'
> Also, if I wanted to do something before each and every request, what is
> the best way? What about just after the request is sent handled? Pylons
> used to have a __before__ and __after__, I don't think those are working
> here.
in most cases, you want to create an event subscriber :
http://docs.pylonsproject.org/projects/pyramid/en/1.3-branch/api/events.html?highlight=events#pyramid.events
another alternative is to use a class-based approach to writing
views. this is the most pylons-esque approach, where you can use a
single base class that has an init function.
http://docs.pylonsproject.org/projects/pyramid/en/1.3-branch/narr/views.html#defining-a-view-callable-as-a-class
your code could look like this:
class _BaseView(object):
def __init__(self,request):
self.request = request
# do your shared stuff here
class LoginView(_BaseView):
def login_print(self):
pass
def login_submit(self):
pass
class AccountView(_BaseView):
def account_home(self):
pass
def account_password_change(self):
pass
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