def get_id_token(self, client_key=None, expiration_datetime=None,
                     issue_datetime=None, nonce=None, issuer=None):
        """
        Return the id_token to be added to the access token body.
        """

        id_token = {
            'iss': issuer,
            'nonce': nonce,
            'aud': client_key,
            'azp': client_key,
            'exp': expiration_datetime,
            'iat': issue_datetime,
            'sub': '1234'
        }

        return id_token

        Return the id_token to be added to the access token body.
        
social/tests/backends/open_id.py