-from django.contrib.sites.models import Site
from django.conf import settings
-from django.http import Http404, HttpResponse
-from django.template import RequestContext
+from django.http import Http404
from django.views.decorators.vary import vary_on_headers
-from philo.models import Node
+from philo.exceptions import MIDDLEWARE_NOT_CONFIGURED
@vary_on_headers('Accept')
def node_view(request, path=None, **kwargs):
- node = None
- subpath = None
- if path is None:
- path = '/'
- current_site = Site.objects.get_current()
- try:
- node, subpath = Node.objects.get_with_path(path, root=current_site.root_node, absolute_result=False)
- except Node.DoesNotExist:
- raise Http404
+ if "philo.middleware.RequestNodeMiddleware" not in settings.MIDDLEWARE_CLASSES:
+ raise MIDDLEWARE_NOT_CONFIGURED
- if not node:
+ if not request.node:
raise Http404
- try:
- if subpath and not node.accepts_subpath:
- raise Http404
- return node.render_to_response(request, path=path, subpath=subpath)
- except Http404, e:
- if settings.DEBUG:
- raise e
-
- try:
- Http404View = node.relationships['Http404']
- except KeyError:
- Http404View = None
-
- if not Http404View:
- raise e
-
- extra_context = {'exception': e}
-
- return Http404View.render_to_response(node, request, path, subpath, extra_context)
- except Exception, e:
- if settings.DEBUG:
- raise e
-
- try:
- Http500View = node.relationships['Http500']
-
- if not Http500View:
- raise e
-
- extra_context = {'exception': e}
-
- return Http500View.render_to_response(node, request, path, subpath, extra_context)
- except:
- raise e
\ No newline at end of file
+ node = request.node
+ subpath = request.node.subpath
+
+ if subpath and not node.accepts_subpath:
+ raise Http404
+ return node.render_to_response(request, kwargs)
\ No newline at end of file