32 lines
1 KiB
Python
32 lines
1 KiB
Python
from django import forms
|
|
from django.core.exceptions import ValidationError
|
|
from django.contrib import messages
|
|
|
|
from ..models.session import AuthSession
|
|
|
|
|
|
class TOTPLoginForm(forms.Form):
|
|
token = forms.IntegerField(max_value=10**9-1, min_value=0)
|
|
|
|
def __init__(self, request=None, *args, **kwargs):
|
|
self.request = request
|
|
self.user_cache = None
|
|
super().__init__(*args, **kwargs)
|
|
|
|
def clean_token(self):
|
|
token = str(self.cleaned_data.get('token')).zfill(6)
|
|
|
|
if self.request.user.is_authenticated:
|
|
user = self.request.user
|
|
else:
|
|
sessionid = self.request.session["AuthSession"]
|
|
session = AuthSession.objects.get(sessionid)
|
|
user = session.user
|
|
|
|
if user.totpsecret.verify(token):
|
|
self.user_cache = user
|
|
else:
|
|
messages.error(self.request, "The token you entered is incorrect. Please try again.")
|
|
raise ValidationError("The token you entered is incorrect. Please try again.")
|
|
|
|
return token |