diff options
Diffstat (limited to 'gn_auth/auth/authentication/oauth2/models/authorization_code.py')
| -rw-r--r-- | gn_auth/auth/authentication/oauth2/models/authorization_code.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gn_auth/auth/authentication/oauth2/models/authorization_code.py b/gn_auth/auth/authentication/oauth2/models/authorization_code.py index faffca1..7bce0ca 100644 --- a/gn_auth/auth/authentication/oauth2/models/authorization_code.py +++ b/gn_auth/auth/authentication/oauth2/models/authorization_code.py @@ -3,6 +3,7 @@ from uuid import UUID from datetime import datetime from typing import NamedTuple +from pymonad.tools import monad_from_none_or_value from pymonad.maybe import Just, Maybe, Nothing from gn_auth.auth.db import sqlite3 as db @@ -67,9 +68,11 @@ def authorisation_code(conn: db.DbConnection , "WHERE code=:code AND client_id=:client_id") cursor.execute( query, {"code": code, "client_id": str(client.client_id)}) - result = cursor.fetchone() - if result: - return Just(AuthorisationCode( + + return monad_from_none_or_value( + Nothing, Just, cursor.fetchone() + ).then( + lambda result: AuthorisationCode( code_id=UUID(result["code_id"]), code=result["code"], client=client, @@ -80,7 +83,6 @@ def authorisation_code(conn: db.DbConnection , code_challenge=result["code_challenge"], code_challenge_method=result["code_challenge_method"], user=user_by_id(conn, UUID(result["user_id"])))) - return Nothing def save_authorisation_code(conn: db.DbConnection, auth_code: AuthorisationCode) -> AuthorisationCode: |