Renamed syndication to winer.

[philo.git] / philo / contrib / winer / middleware.py

diff --git a/philo/contrib/winer/middleware.py b/philo/contrib/winer/middleware.py
new file mode 100644 (file)
index 0000000..a0cd649
--- /dev/null
+++ b/philo/contrib/winer/middleware.py
@@ -0,0 +1,14 @@
+from django.http import HttpResponse
+from django.utils.decorators import decorator_from_middleware
+
+from philo.contrib.penfield.exceptions import HttpNotAcceptable
+
+
+class HttpNotAcceptableMiddleware(object):
+       """Middleware to catch :exc:`~philo.contrib.penfield.exceptions.HttpNotAcceptable` and return an :class:`HttpResponse` with a 406 response code. See :rfc:`2616`."""
+       def process_exception(self, request, exception):
+               if isinstance(exception, HttpNotAcceptable):
+                       return HttpResponse(status=406)
+
+
+http_not_acceptable = decorator_from_middleware(HttpNotAcceptableMiddleware)
\ No newline at end of file