problem with password_reset

[ruandao]

I get error with auth_password_reset when call for auth.password_reset, it will use auth.forms.PasswordResetForm, how ever, PasswordResetForm was bound with auth.models.User model which will raise a DATABASE error as I was use mongoengine backend

look this:

File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/contrib/auth/forms.py" in clean_email 
    205.         if not len(self.users_cache):

as I found on django.contrib.auth.form

class PasswordResetForm(forms.Form): 
    ....
    def clean_email(self):
        """
        Validates that an active user exists with the given email address.
        """
        email = self.cleaned_data["email"]
        self.users_cache = ***User.objects***.filter(email__iexact=email,
                                           is_active=True)                
        if not len(self.users_cache):  
            raise forms.ValidationError(self.error_messages['unknown'])
        if any((user.password == UNUSABLE_PASSWORD)
               for user in self.users_cache): 
            raise forms.ValidationError(self.error_messages['unusable'])
        return email

Environment:

Request Method: POST
Request URL: http://localhost:8000/accounts/password/reset/

Django Version: 1.4
Python Version: 2.7.3
Installed Applications:
('django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'registration',
 'bussiness')
Installed Middleware:
('django.middleware.common.CommonMiddleware',
 'django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware')

Traceback:
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/core/handlers/base.py" in get_response
  111.                         response = callback(request, *callback_args, **callback_kwargs)
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/utils/decorators.py" in _wrapped_view
  91.                     response = view_func(request, *args, **kwargs)
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/contrib/auth/views.py" in password_reset
  149.         if form.is_valid():
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/forms/forms.py" in is_valid
  124.         return self.is_bound and not bool(self.errors)
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/forms/forms.py" in _get_errors
  115.             self.full_clean()
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/forms/forms.py" in full_clean
  270.         self._clean_fields()
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/forms/forms.py" in _clean_fields
  290.                     value = getattr(self, 'clean_%s' % name)()
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/contrib/auth/forms.py" in clean_email
  205.         if not len(self.users_cache):
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/query.py" in __len__
  85.                 self._result_cache = list(self.iterator())
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/query.py" in iterator
  291.         for row in compiler.results_iter():
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in results_iter
  763.         for rows in self.execute_sql(MULTI):
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in execute_sql
  808.             sql, params = self.as_sql()
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in as_sql
  71.         out_cols = self.get_columns(with_col_aliases)
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in get_columns
  218.                     col_aliases)
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in get_default_columns
  306.                 r = '%s.%s' % (qn(alias), qn2(field.column))
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/models/sql/compiler.py" in quote_name_unless_alias
  49.         r = self.connection.ops.quote_name(name)
File "/home/yan/env/haoyoubang/local/lib/python2.7/site-packages/django/db/backends/dummy/base.py" in complain
  15.     raise ImproperlyConfigured("settings.DATABASES is improperly configured. "

Exception Type: ImproperlyConfigured at /accounts/password/reset/
Exception Value: settings.DATABASES is improperly configured. Please supply the ENGINE value. Check settings documentation     for more details.

[lig]

Looks like real bug. Thank you for reporting.

[lig]

Fixed in master.

@ruandao please test and confirm that this is fixed.

[lig]

Fix released in version 0.7.2.