You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
58 lines
2.1 KiB
58 lines
2.1 KiB
from ipaddress import ip_address, AddressValueError
|
|
|
|
from django.contrib.auth.backends import ModelBackend
|
|
from accounts_app.models import BaseAccount, UserProfile
|
|
from abonapp.models import Abon
|
|
|
|
|
|
class CustomAuthBackend(ModelBackend):
|
|
def authenticate(self, request, username=None, password=None, **kwargs):
|
|
if username is None:
|
|
username = kwargs.get(BaseAccount.USERNAME_FIELD)
|
|
try:
|
|
user = BaseAccount._default_manager.get_by_natural_key(username)
|
|
if user.check_password(password):
|
|
if user.is_staff:
|
|
auser = UserProfile.objects.get_by_natural_key(username)
|
|
else:
|
|
auser = Abon.objects.get_by_natural_key(username)
|
|
if self.user_can_authenticate(auser):
|
|
return auser
|
|
except BaseAccount.DoesNotExist:
|
|
# Run the default password hasher once to reduce the timing
|
|
# difference between an existing and a non-existing user (#20760).
|
|
BaseAccount().set_password(password)
|
|
|
|
def get_user(self, user_id):
|
|
try:
|
|
user = BaseAccount._default_manager.get(pk=user_id)
|
|
if user.is_staff:
|
|
user = UserProfile._default_manager.get(pk=user_id)
|
|
else:
|
|
user = Abon._default_manager.get(pk=user_id)
|
|
except BaseAccount.DoesNotExist:
|
|
return
|
|
return user if self.user_can_authenticate(user) else None
|
|
|
|
|
|
class LocationAuthBackend(ModelBackend):
|
|
def authenticate(self, request, byip, **kwargs):
|
|
try:
|
|
remote_ip = ip_address(request.META.get('REMOTE_ADDR'))
|
|
user = Abon.objects.filter(
|
|
ip_address=str(remote_ip),
|
|
is_active=True
|
|
).first()
|
|
if user is None:
|
|
return
|
|
if self.user_can_authenticate(user):
|
|
return user
|
|
except AddressValueError:
|
|
return
|
|
|
|
def get_user(self, user_id):
|
|
try:
|
|
user = Abon.objects.get(pk=user_id)
|
|
except Abon.DoesNotExist:
|
|
return
|
|
return user if self.user_can_authenticate(user) else None
|