Refactor various site views into more generic locations, in preparation for
using access permissions to decide the fuctionality in the view, instead of
having lots of cut-and-paste copies of the same view functions.
site/home.py into more generic home.py
site/settings.py into more generic settings.py
site/docs/list.py into more generic docs/list.py
site/docs/edit.py into more generic docs/edit.py
Patch by: Todd Larsen
Review by: to-be-reviewed
"this is the locale selecting middleware that will look at accept headers"
from django.utils.cache import patch_vary_headers
from django.utils import translation
class LocaleMiddleware(object):
"""
This is a very simple middleware that parses a request
and decides what translation object to install in the current
thread context. This allows pages to be dynamically
translated to the language the user desires (if the language
is available, of course).
"""
def process_request(self, request):
language = translation.get_language_from_request(request)
translation.activate(language)
request.LANGUAGE_CODE = translation.get_language()
def process_response(self, request, response):
patch_vary_headers(response, ('Accept-Language',))
if 'Content-Language' not in response:
response['Content-Language'] = translation.get_language()
translation.deactivate()
return response