Django Authentication Login From Active directory - django

Question

How can I authenticate and login the user from Active Directory? This is my code
Authenticate.py:
from .models import User
from ldap3 import ALL, Server, Connection, NTLM
from ldap3.core.exceptions import LDAPException
from django.contrib.auth.backends import ModelBackend
def validate_user_credentials(username, password):
server = Server(host='#xxxDomain',
use_ssl=False, get_info=ALL)
try:
with Connection(
server, authentication="NTLM", user=f"{''}\\{username}", password=password, raise_exceptions=False,
) as connection:
print(connection.result['description'])
return True
except LDAPException as e:
print(e)
return False
class UserAuth(ModelBackend):
def authenticate(self,request,username=None,password=None,**kwargs):
try:
if (validate_user_credentials(username, password)):
print("Helloooooooooooooo")
user = User.objects.get(username=username)
print(user)
return user
return None
except User.DoesNotExist:
return None
def get_user(self, user_id):
try:
return User.objects.get(username=user_id)
except User.DoesNotExist:
return None
views.py:
class UserLoginView(View):
form_class = UserLoginForm
def get(self, request):
form = self.form_class
return render(request, 'login/login.html', {'form': form})
def post(self, request):
form = self.form_class(request.POST)
if form.is_valid():
cd = form.cleaned_data
userexistindb = User.objects.filter(
username=cd['username'], is_user_local=False).exists()
username = cd['username']
password = cd['password']
try:
if userexistindb:
try:
user = authenticate(
request, username=username, password=password)
if (user is not None):
login(request=request, user=user)
messages.success(
request, 'Loged in success', 'success')
return redirect('login:result')
else:
messages.error(request, 'us', 'warning')
except User.DoesNotExist:
messages.error(
request, 'Invalid User/Password', 'warning')
except User.DoesNotExist:
username = None
messages.error(
request, 'Invalid User/Password', 'warning')
return render(request, 'login/login.html', {'form': form})
The result is the sessionid It is created,The username and password
are correct and the answer is correct
but the captured user information is not displayed. Information is
displayed in the log!
enter image description here
What should I do!