Added support for providing a custom params dict
This has been a long outstanding feature request for tlarsen, luckily
it turned out to be very easy to implement with the dict.merge
utility method. To have custom _rights one should instead to the
required access checks before calling the view method.
"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