--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/app/soc/views/helper/decorators.py Thu Oct 16 23:31:57 2008 +0000
@@ -0,0 +1,50 @@
+#!/usr/bin/python2.5
+#
+# Copyright 2008 the Melange authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""Views decorators.
+"""
+
+__authors__ = [
+ '"Pawel Solyga" <pawel.solyga@gmail.com>',
+ ]
+
+
+import logging
+
+from functools import wraps
+
+from google.appengine.runtime import DeadlineExceededError
+
+from django import http
+
+
+def view(func):
+ """Decorator that insists that exceptions are handled by view."""
+ @wraps(func)
+ def view_wrapper(request, *args, **kwds):
+ try:
+ return func(request, *args, **kwds)
+ except DeadlineExceededError:
+ logging.exception('DeadlineExceededError')
+ return http.HttpResponse('DeadlineExceededError')
+ except MemoryError:
+ logging.exception('MemoryError')
+ return http.HttpResponse('MemoryError')
+ except AssertionError:
+ logging.exception('AssertionError')
+ return http.HttpResponse('AssertionError')
+
+ return view_wrapper
\ No newline at end of file