code: def dispatch(self, request, *args, **kwargs):
          
          if self.requires_login:
              if settings.LOGIN_URL is None or settings.LOGOUT_URL is None:
                  raise ImproperlyConfigured(
                      "LOGIN_URL and LOGOUT_URL "
                      "has to be defined if requires_login is True"
                  )
  
              if not request.user.is_authenticated:
                  return redirect(
                      "%s?next=%s"
                      % (
                          resolve_url(settings.LOGIN_URL),
                          quote(request.get_full_path()),
                      )
                  )
  
          return super(View, self).dispatch(request, *args, **kwargs)
docs: Most views in a CMS require a login, so this is the default setup.
  
          If a login is not required then the requires_login property
          can be set to False to disable this.