Define Privilege/Role using frozen dataclass.

* gn_auth/auth/authorisation/privileges.py: Import dataclass.  Remove
NamedTuple import.
(Privilege): Use frozen dataclass.
(Privelege.dictify): Delete.
* gn_auth/auth/authorisation/resources/groups/views.py: Import
dataclasses.asdict.
(group_privileges): Replace dictify with asdict.
(add_priv_to_role): Ditto.
(delete_priv_from_role): Ditto.
* gn_auth/auth/authorisation/resources/models.py:
(assign_resource_user): Replace dictify with asdict.
(unassign_resource_user): Ditto.
* gn_auth/auth/authorisation/resources/system/views.py: Import
dataclasses.asdict.  Remove dictify import.
(system_roles): Replace dictify with asdict.
* gn_auth/auth/authorisation/resources/views.py:
(resource_users): Replace dictify with asdict.
(resources_authorisation): Ditto.
* gn_auth/auth/authorisation/roles/models.py: Remove dictify and
NameTuple import.
(Role): Use frozen dataclass.
(Role.dictify): Replace dictify(priv) with asdict(priv).
* gn_auth/auth/authorisation/roles/views.py: Import
dataclasses.asdict.  Remove dictify import.
(view_role): Replace dictify with asdict.
* gn_auth/auth/authorisation/users/views.py:
(user_roles): Replace dictify with asdict.

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

1 files changed, 2 insertions, 3 deletions

diff --git a/gn_auth/auth/authorisation/resources/system/views.py b/gn_auth/auth/authorisation/resources/system/views.py
index 70e28d6..b0d40c2 100644
--- a/gn_auth/auth/authorisation/resources/system/views.py
+++ b/gn_auth/auth/authorisation/resources/system/views.py
@@ -1,12 +1,11 @@
 """Views relating to `System` resource(s)."""
+from dataclasses import asdict
 from flask import jsonify, Blueprint
 
 from gn_auth.auth.db.sqlite3 import with_db_connection
 
 from gn_auth.auth.authentication.oauth2.resource_server import require_oauth
 
-from gn_auth.auth.dictify import dictify
-
 from .models import user_roles_on_system
 
 system = Blueprint("system", __name__)
@@ -17,4 +16,4 @@ def system_roles():
     with require_oauth.acquire("profile group") as the_token:
         roles = with_db_connection(
             lambda conn: user_roles_on_system(conn, the_token.user))
-        return jsonify(tuple(dictify(role) for role in roles))
+        return jsonify(tuple(asdict(role) for role in roles))