Construct the JWKS document (served at /jwks).
        :type context: satosa.context.Context
        :rtype: oic.utils.http_util.Response

        :param context: the current context
        :return: HTTP response to the client

def jwks(self, context):
        """
        Construct the JWKS document (served at /jwks).
        :type context: satosa.context.Context
        :rtype: oic.utils.http_util.Response

        :param context: the current context
        :return: HTTP response to the client
        """
        return Response(json.dumps(self.provider.jwks), content="application/json")