Switch branches/tags
Nothing to show
Find file Copy path
Fetching contributors…
Cannot retrieve contributors at this time
33 lines (24 sloc) 1.12 KB
from django.conf import settings
from django.http import HttpResponsePermanentRedirect
class EnforceHostnameMiddleware(object):
Enforce the hostname per the ENFORCE_HOSTNAME setting in the project's settings
The ENFORCE_HOSTNAME can either be a single host or a list of acceptable hosts
def process_request(self, request):
"""Enforce the host name"""
allowed_hosts = getattr(settings, 'ENFORCE_HOSTNAME', None)
secure_only = getattr(settings, 'ENFORCE_SSL', False)
if settings.DEBUG or not allowed_hosts:
return None
host = request.get_host()
# find the allowed host name(s)
if isinstance(allowed_hosts, basestring):
allowed_hosts = [allowed_hosts]
if host in allowed_hosts and (not secure_only or (secure_only and request.is_secure())):
return None
# redirect to the proper host name\
new_url = "%s://%s%s" % (
'https' if secure_only or request.is_secure() else 'http',
allowed_hosts[0], request.get_full_path())
return HttpResponsePermanentRedirect(new_url)