authentic/src/authentic2/apps/authenticators/forms.py

58 lines
2.2 KiB
Python

# authentic2 - versatile identity manager
# Copyright (C) 2022 Entr'ouvert
#
# This program is free software: you can redistribute it and/or modify it
# under the terms of the GNU Affero General Public License as published
# by the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from django import forms
from django.core.exceptions import ValidationError
from django.template import Template, TemplateSyntaxError, VariableDoesNotExist
from django.utils.translation import ugettext as _
from authentic2.forms.mixins import SlugMixin
from .models import BaseAuthenticator, LoginPasswordAuthenticator
class AuthenticatorFormMixin:
def clean_show_condition(self):
condition = self.cleaned_data['show_condition']
if condition:
try:
Template('{%% if %s %%}OK{%% endif %%}' % condition)
except (TemplateSyntaxError, VariableDoesNotExist) as e:
raise ValidationError(_('template syntax error: %s') % e)
return condition
class AuthenticatorAddForm(SlugMixin, forms.ModelForm):
field_order = ('authenticator', 'name', 'ou')
authenticators = {x.type: x for x in BaseAuthenticator.__subclasses__() if not x.internal}
authenticator = forms.ChoiceField(choices=[(k, v._meta.verbose_name) for k, v in authenticators.items()])
class Meta:
model = BaseAuthenticator
fields = ('name', 'ou')
def save(self):
Authenticator = self.authenticators[self.cleaned_data['authenticator']]
self.instance = Authenticator(name=self.cleaned_data['name'], ou=self.cleaned_data['ou'])
return super().save()
class LoginPasswordAuthenticatorEditForm(AuthenticatorFormMixin, forms.ModelForm):
class Meta:
model = LoginPasswordAuthenticator
exclude = ('name', 'slug', 'ou')