Python-сообщество

if request.user.is_authenticated():
    <blah blah>
else:
    <another blah blah>

if request.user.is_authenticated():
    urlpatterns += patterns(url(r'^$', Home.as_view(), name='home'))
else:
    urlpatterns += patterns(url(r'^$', SignupDriver.as_view(), name='home'))

def home_view(request):
    if request.user.is_authenticated():
        return Home.as_view()(request)
    return SignupDriver.as_view()(request)
 
urlpatterns = patterns(
    '',
    url(r'^$', lambda request: home_view(request)),
)