No override needed in notifications.py
The only downside is that the ?s=0 parameter will still be appended
but is not handled in list(). The right solution would be to update
list() so that it does say "Message Sent" or such, to give the user
an indication that their message was sent succesfully.
Patch by: Sverre Rabbelier
try:
import cPickle as pickle
except ImportError:
import pickle
from django.conf import settings
from django.utils.hashcompat import md5_constructor
from django.forms import BooleanField
def security_hash(request, form, *args):
"""
Calculates a security hash for the given Form instance.
This creates a list of the form field names/values in a deterministic
order, pickles the result with the SECRET_KEY setting, then takes an md5
hash of that.
"""
data = [(bf.name, bf.field.clean(bf.data) or '') for bf in form]
data.extend(args)
data.append(settings.SECRET_KEY)
# Use HIGHEST_PROTOCOL because it's the most efficient. It requires
# Python 2.3, but Django requires 2.3 anyway, so that's OK.
pickled = pickle.dumps(data, pickle.HIGHEST_PROTOCOL)
return md5_constructor(pickled).hexdigest()