import authenticate django code example
Example 1: loginrequiredmixin
from django.contrib.auth.mixins import LoginRequiredMixin
LOGIN_URL = 'your_url'
Example 2: import login required
from django.contrib.auth.decorators import login_required
from django.contrib.auth.mixins import LoginRequiredMixin
LOGIN_URL = 'your_url'
from django.contrib.auth.decorators import login_required