fix: セッションのリフレッシュ後、セッションレコードを書き換えていなかったのを修正(リフレッシュ時のみ更新)

This commit is contained in:
shimoda.m@nds-tyo.co.jp 2023-08-29 10:36:46 +09:00
parent 5eda7bf122
commit 6a408dfe45
2 changed files with 19 additions and 10 deletions

View File

@ -8,7 +8,7 @@ from src.error.exceptions import JWTTokenVerifyException
from src.logging.get_logger import get_logger
from src.model.internal.jwt_token import JWTToken
from src.model.internal.session import UserSession
from src.services.session_service import get_session
from src.services.session_service import get_session, set_session
from src.system_var import environment
logger = get_logger('認証チェック')
@ -16,7 +16,7 @@ cookie_security = APIKeyCookie(name='session', auto_error=False)
code_security = APIKeyQuery(name='code', auto_error=False)
def get_current_session(session_key=Depends(cookie_security)):
def get_current_session(session_key=Depends(cookie_security)) -> Union[UserSession, None]:
if session_key is None:
return None
@ -26,7 +26,7 @@ def get_current_session(session_key=Depends(cookie_security)):
return session
def check_session_expired(session: Union[UserSession, None] = Depends(get_current_session)):
def check_session_expired(session: Union[UserSession, None] = Depends(get_current_session)) -> Union[UserSession, None]:
"""セッションの最後にアクセスした時間が、セッション有効期限切れであるかどうかをチェックする"""
if session is None:
return None
@ -42,14 +42,19 @@ def check_session_expired(session: Union[UserSession, None] = Depends(get_curren
return session
def verify_session(session: Union[UserSession, None] = Depends(check_session_expired)):
def verify_session(session: Union[UserSession, None] = Depends(check_session_expired)) -> Union[UserSession, None]:
if session is None:
return None
jwt_token = JWTToken(session.id_token, session.refresh_token)
try:
jwt_token.verify_token()
verified_token = jwt_token.verify_token()
except JWTTokenVerifyException as e:
logger.info(e)
return None
# FIXME: ここで検証後のセッションになっていないのでは?
# IDトークンがリフレッシュされた場合、セッションに詰め直して更新
if verified_token.is_refreshed:
session.update(actions=[UserSession.id_token.set(verified_token.id_token)])
set_session(session)
session.id_token = verified_token.id_token
return session

View File

@ -18,11 +18,13 @@ class JWTToken:
id_token: str
refresh_token: str
verified_jwt: Optional[dict]
is_refreshed: Optional[bool]
def __init__(self, id_token: str, refresh_token: str, verified_jwt: dict = None) -> None:
def __init__(self, id_token: str, refresh_token: str, verified_jwt: dict = None, is_refreshed: bool = False):
self.id_token = id_token
self.refresh_token = refresh_token
self.verified_jwt = verified_jwt
self.is_refreshed = is_refreshed
@property
def verified_token(self):
@ -118,7 +120,7 @@ class JWTToken:
token_response = json.loads(res.text)
return cls(id_token=token_response['id_token'], refresh_token=refresh_token)
def verify_token(self):
def verify_token(self, is_refreshed=False):
if self.id_token is None:
raise Exception('アクセストークンがない')
@ -146,7 +148,8 @@ class JWTToken:
except jwt.ExpiredSignatureError:
logger.info('IDトークンの有効期限が切れたため、トークンをリフレッシュ')
refreshed_jwt_token = JWTToken.refresh(self.refresh_token)
return refreshed_jwt_token.verified_token()
# リフレッシュ後のトークンを再度検証
return refreshed_jwt_token.verify_token(is_refreshed=True)
# 有効期限以外の検証に失敗した場合は例外とする
except jwt.InvalidTokenError as e:
raise JWTTokenVerifyException('Invalid token', e)
@ -157,5 +160,6 @@ class JWTToken:
return JWTToken(
id_token=self.id_token,
refresh_token=self.refresh_token,
verified_jwt=verified_jwt
verified_jwt=verified_jwt,
is_refreshed=is_refreshed
)