Login

middleware to capture doesnot exists exception

Author:
vbachu
Posted:
July 12, 2013
Language:
Python
Version:
Not specified
Score:
0 (after 0 ratings)

middleware to capture exceptions doesnotexists,objectdoesnotexists

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
class CheckDoesNotExistsMiddleware(object):

    def process_exception(self, request, exception):
        if isinstance(exception, ObjectDoesNotExist):
            raise Http404

in settings.py 
MIDDLEWARE_CLASSES = (
    ...........
    ...........
    'gcrmserver.apps.core.middleware.CheckDoesNotExistsMiddleware',

)

More like this

  1. Image compression before saving the new model / work with JPG, PNG by Schleidens 1 week ago
  2. Help text hyperlinks by sa2812 1 month ago
  3. Stuff by NixonDash 3 months, 1 week ago
  4. Add custom fields to the built-in Group model by jmoppel 5 months, 1 week ago
  5. Month / Year SelectDateWidget based on django SelectDateWidget by pierreben 8 months, 3 weeks ago

Comments

Please login first before commenting.