code: def success_redirect(self, msg='', log=''):
          '''
          Shortcut for redirecting Django view to LTI Consumer with messages
          '''
          from django.shortcuts import redirect
          self.lti_msg = msg
          self.lti_log = log
          return redirect(self.build_return_url()f success_redirect(self, msg='', log=''):
          '''
          Shortcut for redirecting Django view to LTI Consumer with messages
          '''
          from django.shortcuts import redirect
          self.lti_msg = msg
          self.lti_log = log
          return redirect(self.build_return_url())
docs: Shortcut for redirecting Django view to LTI Consumer with messages