Hi there,
I've just downloaded the 1.2 alpha and started testing it with one of
my projects. For the most part it works well, however I've hit a bit
of a snag due to the changes to the user_passes_test decorator in
django.contrib.auth.decorators.
I have a some code which follows the paradigm of:
class Site(object):
...
def get_urls(self):
...
return urlpatterns
so that I can deploy multiple instances (I'm actually extending
django.contrib.admin.sites.AdminSite) of an app and use namespaced
urls.
Now, with 1.1 I had an index view method which was decorated with
login_required:
class Site(object):
...
@login_required
def index(self, request):
return HttpResponse('')
In a template tag I've been determining which instance of my Site I've
been using with code like this:
func, args, kwargs = resolve('/path/')
instance = func.view_func.im_self
However in 1.2, this fails because there is no 'im_self' attribute.
I've been poking around and discovered that (in the shell) I can get
the site instance with:
func, args, kwargs = resolve('/path/')
instance = func.func_closure[0].cell_contents
However when I replace my 1.1 version of the code with this recipe
above and try to access that view with the development server running
1.2 I get:
Original Traceback (most recent call last):
File "/path/to/my/templatetag.py", line XX, in
determine_instance_for_path
instance = func.func_closure[0].cell_contents
TypeError: 'NoneType' object is unsubscriptable
I must confess I don't know what a 'cell' is, haven't heard that
python terminology before, so I will continue to look this up.
However I thought I'd drop a line here since this isn't in the
backwards incompatible changes listed for 1.2 (I guess I'm possibly
already playing with voodoo, view_func isn't really documented so it's
my own fault I guess).
On the other hand, if this is a bug, I'd be willing to work with
someone to find a solution.
Regards,
Gary
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