Synnefo

from astakos.im.settings import COOKIE_NAME

from astakos.im.functions import login

class CookieAuthenticationMiddleware(object):

    def process_request(self, request):

        assert hasattr(request, 'session'), "The Django authentication middleware requires session middleware to be installed. Edit your MIDDLEWARE_CLASSES setting to insert 'django.contrib.sessions.middleware.SessionMiddleware'."

        if request.user.is_authenticated():

            return None

        cookie = unquote(request.COOKIES.get(COOKIE_NAME, ''))

        email, sep, auth_token = cookie.partition('|')

        if not sep:

            return None

        try:

            user = authenticate(email=email, auth_token=auth_token)

            if user:

            login(request, user)

        except:

            pass