app/django/middleware/doc.py
author Lennard de Rijk <ljvderijk@gmail.com>
Wed, 21 Jan 2009 15:11:45 +0000
changeset 869 cd17698846ce
parent 54 03e267d67478
permissions -rw-r--r--
Added a new view to help with application -> group process. The applicant view is available only when there is an accepted application present. This will be checked by the access checker in an upcoming patch. The view uses a special form so that certain fields cannot be edited by the user. These fields correspond to important fields filled in during the application process. Create access for a club has now been set to Host level. Patch by: Lennard de Rijk

from django.conf import settings
from django import http

class XViewMiddleware(object):
    """
    Adds an X-View header to internal HEAD requests -- used by the documentation system.
    """
    def process_view(self, request, view_func, view_args, view_kwargs):
        """
        If the request method is HEAD and either the IP is internal or the
        user is a logged-in staff member, quickly return with an x-header
        indicating the view function.  This is used by the documentation module
        to lookup the view function for an arbitrary page.
        """
        if request.method == 'HEAD' and (request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS or (request.user.is_authenticated() and request.user.is_staff)):
            response = http.HttpResponse()
            response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
            return response