lockdown.py

###
# Copyright (c) 2006-2007, Jared Kuolt
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###

from django.conf import settings
from django.contrib.auth.views import login
from django.http import HttpResponseRedirect
import re

class RequireLoginMiddleware(object):
	"""
	Require Login middleware. If enabled, each Django-powered page will
	require authentication.
	
	If an anonymous user requests a page, he/she is redirected to the login
	page set by REQUIRE_LOGIN_PATH or /accounts/login/ by default.
	"""
	def __init__(self):
	   #self.require_login_path = getattr(settings, 'REQUIRE_LOGIN_PATH', '/accounts/login/') 
		self.require_login_path = '/accounts/login/'
		# self.feed_path = '/public/'
		# self.inquiry_feed_path = '/feeds/inquiries/'
		# self.inquiry_feed_path = '/feeds/inquiries/'

	def process_request(self, request):
		s = request.path
		
		# m = re.search('/\//', s)
		home = re.search('/', s)
		m = re.search('/public/', s)
		
		if m is None:
			public_pages = False
		else:
			public_pages = True
		
		if home is None:
			home_page = False
		else:
			home_page = True		 
				
		if request.path != self.require_login_path and public_pages != True and home_page != True and request.user.is_anonymous():
			if request.POST:
				return login(request)
			else:
				return HttpResponseRedirect('%s?next=%s' % (self.require_login_path, request.path))