code: def get(self, request, *args, **kwargs):
          
          try:
              page = self.object = self.get_object()
          except Http404:
              # If APPEND_SLASH is set and our url has no trailing slash,
              # look for a CMS page at the alternate url:
              if settings.APPEND_SLASH and not self.kwargs.get('path', '/').endswith('/'):
                  return self._try_url_with_appended_slash()
              else:
                  raise Http404
  
          # Check request.user's credentials in accessing this page:
          if page.staff_only and not request.user.is_staff:
              # Block out non-staff users on restricted pages.
              # Django 1.4 will introduce better HTTP 403 support, but until then
              # we'll just render a plain "permission denied" template (which can be overridden):
              return render(request, 'turrentine/403.html', status=403)
          if page.login_required and request.user.is_anonymous():
              redirect_url = '%s?next=%s' % (settings.LOGIN_URL, self.kwargs.get('path', ''))
              return HttpResponseRedirect(redirect_url)
          else:
              self.object = self._mark_html_fields_as_safe(self.object)
              context = self.get_context_data(object=self.object)
              return self.render_to_response(context, content_type=self.get_mimetype())
docs: Check user authentication if the page requires a login.
  
          We could do this by overriding dispatch() instead, but we assume
          that only GET requests will be required by the CMS pages.