docs: def get_documentation(self, request, *args, **kw):
          """ Generate the documentation. """
          ret = dict()
          ret['resource'] = self.name()
          ret['urls'] = self._get_url_doc()
          ret['description'] = self.__doc__
          ret['representation'] = self._get_representation_doc()
          ret['methods'] = self._get_method_doc()
          return ret