Define GroupRole using frozen dataclass.

* gn_auth/auth/authorisation/resources/groups/models.py: Import
dataclasses.asdict.  Remove dictify import.
(GroupRole): Use frozen dataclass.
(GroupRole.dictify): Replace dictify(...) with self.role.dictify().
* gn_auth/auth/authorisation/resources/groups/views.py:
(group_roles): Replace dictify with asdict.
(view_group_role): Ditto.

Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/gn_auth/auth/authorisation/resources/groups/views.py b/gn_auth/auth/authorisation/resources/groups/views.py
index b655a0f..8b471ff 100644
--- a/gn_auth/auth/authorisation/resources/groups/views.py
+++ b/gn_auth/auth/authorisation/resources/groups/views.py
@@ -308,7 +308,7 @@ def group_roles():
                                    tuple()))
                     for row in cursor.fetchall())
         return jsonify(tuple(
-            dictify(role) for role in with_db_connection(__list_roles__)))
+            asdict(role) for role in with_db_connection(__list_roles__)))
 
 @groups.route("/privileges", methods=["GET"])
 @require_oauth("profile group")
@@ -384,7 +384,7 @@ def view_group_role(group_role_id: uuid.UUID):
                 raise AuthorisationError(
                     "A user without a group cannot view group roles.")
             return group_role_by_id(conn, group, group_role_id)
-        return jsonify(dictify(with_db_connection(__group_role__)))
+        return jsonify(asdict(with_db_connection(__group_role__)))
 
 def __add_remove_priv_to_from_role__(conn: db.DbConnection,
                                      group_role_id: uuid.UUID,