if user authenticated django code example

Example 1: django 3 check if user is logged in

from django.contrib.auth import authenticate, login
from django.contrib.auth.decorators import login_required




EXAMPLE 1 (USED IN VIEW CONTROLLER FUNCTIONS)
===========
@login_required
def profile_general(request):
    return render(request, 'pages/profile_general.html', {'datax': 'Directoreel'})


EXAMPLE 2 (USED IN VIEW CONTROLLER FUNCTIONS)
===========
def login_action(request):
    # login authentication
    if request.user.is_authenticated:
        return render(request, 'pages/dashboard.html', {'datax': 'Directoreel'})
    # back to login page
    else:
        pass

Example 2: import login required

from django.contrib.auth.decorators import login_required

Example 3: set password django

myuser.groups.set([group_list])
myuser.groups.add(group, group, ...)
myuser.groups.remove(group, group, ...)
myuser.groups.clear()
myuser.user_permissions.set([permission_list])
myuser.user_permissions.add(permission, permission, ...)
myuser.user_permissions.remove(permission, permission, ...)
myuser.user_permissions.clear()