18 lines
786 B
Python
18 lines
786 B
Python
from django.conf import settings
|
|
from django import http
|
|
|
|
class XViewMiddleware:
|
|
"""
|
|
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 the IP is internal, 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.META['REQUEST_METHOD'] == 'HEAD' and request.META.get('REMOTE_ADDR') in settings.INTERNAL_IPS:
|
|
response = http.HttpResponse()
|
|
response['X-View'] = "%s.%s" % (view_func.__module__, view_func.__name__)
|
|
return response
|