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from forum.utils.forms import NextUrlField, UserNameField, UserEmailField, SetPasswordForm
from forum.models import EmailFeedSetting, Question
from django.contrib.contenttypes.models import ContentType
from django.utils.translation import ugettext as _
from django.contrib.auth import authenticate
from django import forms
import logging
class ClassicRegisterForm(SetPasswordForm):
""" legacy registration form """
next = NextUrlField()
username = UserNameField()
email = UserEmailField()
#fields password1 and password2 are inherited
#recaptcha = ReCaptchaField()
class ClassicLoginForm(forms.Form):
""" legacy account signin form """
next = NextUrlField()
username = UserNameField(required=False,skip_clean=True)
password = forms.CharField(max_length=128,
widget=forms.widgets.PasswordInput(attrs={'class':'required login'}),
required=False)
def __init__(self, data=None, files=None, auto_id='id_%s',
prefix=None, initial=None):
super(ClassicLoginForm, self).__init__(data, files, auto_id,
prefix, initial)
self.user_cache = None
def _clean_nonempty_field(self,field):
value = None
if field in self.cleaned_data:
value = str(self.cleaned_data[field]).strip()
if value == '':
value = None
self.cleaned_data[field] = value
return value
def clean_username(self):
return self._clean_nonempty_field('username')
def clean_password(self):
return self._clean_nonempty_field('password')
def clean(self):
error_list = []
username = self.cleaned_data['username']
password = self.cleaned_data['password']
self.user_cache = None
if username and password:
self.user_cache = authenticate(username=username, password=password)
if self.user_cache is None:
del self.cleaned_data['username']
del self.cleaned_data['password']
error_list.insert(0,(_("Please enter valid username and password "
"(both are case-sensitive).")))
elif self.user_cache.is_active == False:
error_list.append(_("This account is inactive."))
if len(error_list) > 0:
error_list.insert(0,_('Login failed.'))
elif password == None and username == None:
error_list.append(_('Please enter username and password'))
elif password == None:
error_list.append(_('Please enter your password'))
elif username == None:
error_list.append(_('Please enter user name'))
if len(error_list) > 0:
self._errors['__all__'] = forms.util.ErrorList(error_list)
return self.cleaned_data
def get_user(self):
""" get authenticated user """
return self.user_cache
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