app/django/middleware/locale.py
author Pawel Solyga <Pawel.Solyga@gmail.com>
Wed, 01 Oct 2008 22:19:22 +0000
changeset 259 74eb6b01c82c
parent 54 03e267d67478
child 323 ff1a9aa48cfd
permissions -rw-r--r--
Add basic Sponsors List, Create New Sponsor, Sponsor Public Profile views. Change all properties in Group model as required for now. Remaining TODO: write validation functions for Sponsor edit and create form fields that need additional validation (like address, phone number format). Patch by: Pawel Solyga 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',))
        response['Content-Language'] = translation.get_language()
        translation.deactivate()
        return response