o2o-negosium-original/backend/crud/user_crud.py
민헌 698d4e72d4 feat(backend): 로그아웃 + stateful 토큰 검증 (단일 세션 즉시 폐기)
- POST /v1/auth/logout: 저장된 access/refresh 토큰 행 삭제 → 즉시 로그아웃
- /me, refresh 에서 제시된 토큰을 저장된 토큰과 대조(불일치 시 TOKEN_REVOKED=1203)
  → 로그아웃/타기기 재로그인으로 교체된 토큰을 만료 전이라도 차단
- crud get_token 추가, ErrorType.TOKEN_REVOKED(1203) 추가, Res_Logout 프로토콜
- 로그아웃/단일세션 무효화 e2e 테스트 추가 (test_auth.py)

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-18 11:26:08 +09:00

198 lines
8.2 KiB
Python

from abc import ABC, abstractmethod
from typing import Tuple
from sqlalchemy import delete, select, update
from sqlalchemy.ext.asyncio import AsyncSession
from common.database.db_session_manager import DB_SESSION_MNG
from common.database.model.models import supplier_user_tokens, supplier_users, suppliers
from common.enums import ErrorType, TokenType
from common.logger import LOG
from common.utils.gtime import GTime
# CRUD 는 인터페이스(I*) 와 구현(*) 으로 분리한다.
# - service 는 인터페이스 타입에 의존하고 Depends 로 구현을 주입받는다 (테스트/교체 용이).
# - 모든 메서드는 (session, ...) 을 받는다. session 은 람다 호출 시 매니저가 넘겨준다.
# - 유저는 supplier_users 테이블, 공급사명은 partner.suppliers 에서 조회한다(no-FK).
class IUserCRUD(ABC):
@abstractmethod
async def get_account_by_id(self, cdb: AsyncSession, login_id: str) -> Tuple[ErrorType, supplier_users]:
pass
@abstractmethod
async def get_account_by_su_id(self, cdb: AsyncSession, su_id) -> Tuple[ErrorType, supplier_users]:
pass
@abstractmethod
async def get_supplier_name(self, cdb: AsyncSession, supplier_id) -> Tuple[ErrorType, str]:
pass
@abstractmethod
async def is_account(self, cdb: AsyncSession, login_id: str) -> ErrorType:
pass
@abstractmethod
async def add_account(self, cdb: AsyncSession, account: supplier_users) -> ErrorType:
pass
@abstractmethod
async def add_token(self, cdb: AsyncSession, token: supplier_user_tokens) -> ErrorType:
pass
@abstractmethod
async def get_token(self, cdb: AsyncSession, su_id, token_type: int) -> Tuple[ErrorType, str]:
pass
@abstractmethod
async def delete_tokens_by_su_id(self, cdb: AsyncSession, su_id) -> ErrorType:
pass
@abstractmethod
async def update_access_token(self, cdb: AsyncSession, su_id, token, issued_at, expired_at) -> ErrorType:
pass
@abstractmethod
async def update_last_accessed(self, cdb: AsyncSession, su_id) -> ErrorType:
pass
class UserCRUD(IUserCRUD):
async def get_account_by_id(self, cdb: AsyncSession, login_id: str) -> Tuple[ErrorType, supplier_users]:
try:
query = (
select(supplier_users)
.where(supplier_users.id == login_id, supplier_users.deleted == False) # noqa: E712
.limit(1)
)
err_type, row_list = await DB_SESSION_MNG.execute(cdb, query, f"get_account_by_id(ID:{login_id}) failed.")
if err_type != ErrorType.SUCCESS:
return err_type, None
if len(row_list) != 1:
return ErrorType.DB_INVALID_KEY, None
return ErrorType.SUCCESS, row_list[0]
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED, None
async def get_account_by_su_id(self, cdb: AsyncSession, su_id) -> Tuple[ErrorType, supplier_users]:
try:
query = (
select(supplier_users)
.where(supplier_users.su_id == su_id, supplier_users.deleted == False) # noqa: E712
.limit(1)
)
err_type, row_list = await DB_SESSION_MNG.execute(cdb, query, f"get_account_by_su_id(su_id:{su_id}) failed.")
if err_type != ErrorType.SUCCESS:
return err_type, None
if len(row_list) != 1:
return ErrorType.DB_INVALID_KEY, None
return ErrorType.SUCCESS, row_list[0]
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED, None
async def get_supplier_name(self, cdb: AsyncSession, supplier_id) -> Tuple[ErrorType, str]:
try:
query = (
select(suppliers.name)
.where(suppliers.supplier_id == supplier_id, suppliers.deleted == False) # noqa: E712
.limit(1)
)
err_type, row_list = await DB_SESSION_MNG.execute(cdb, query, f"get_supplier_name(supplier_id:{supplier_id}) failed.")
if err_type != ErrorType.SUCCESS:
return err_type, None
if len(row_list) != 1:
return ErrorType.DB_INVALID_KEY, None
return ErrorType.SUCCESS, row_list[0]
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED, None
async def is_account(self, cdb: AsyncSession, login_id: str) -> ErrorType:
try:
query = (
select(supplier_users)
.where(supplier_users.id == login_id, supplier_users.deleted == False) # noqa: E712
.limit(1)
)
err_type, row_list = await DB_SESSION_MNG.execute(cdb, query)
if err_type != ErrorType.SUCCESS:
return err_type
if row_list:
return ErrorType.DB_ALREADY_SAME_KEY
return ErrorType.SUCCESS
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED
async def add_account(self, cdb: AsyncSession, account: supplier_users) -> ErrorType:
try:
return await DB_SESSION_MNG.insert(cdb, account)
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED
async def add_token(self, cdb: AsyncSession, token: supplier_user_tokens) -> ErrorType:
try:
return await DB_SESSION_MNG.insert(cdb, token)
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED
async def get_token(self, cdb: AsyncSession, su_id, token_type: int) -> Tuple[ErrorType, str]:
# 저장된 토큰(jwt 문자열)을 반환한다. stateful 검증(제시 토큰 ↔ 저장 토큰 대조)용.
try:
query = (
select(supplier_user_tokens.token["jwt"].astext)
.where(
supplier_user_tokens.su_id == su_id,
supplier_user_tokens.type == token_type,
supplier_user_tokens.deleted == False, # noqa: E712
)
.limit(1)
)
err_type, row_list = await DB_SESSION_MNG.execute(cdb, query)
if err_type != ErrorType.SUCCESS:
return err_type, None
if len(row_list) != 1:
return ErrorType.DB_INVALID_KEY, None
return ErrorType.SUCCESS, row_list[0]
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED, None
async def delete_tokens_by_su_id(self, cdb: AsyncSession, su_id) -> ErrorType:
# 단일 세션: 로그인/로그아웃 시 해당 유저의 토큰 행을 모두 제거한다(하드 삭제, 누적 방지).
try:
query = delete(supplier_user_tokens).where(supplier_user_tokens.su_id == su_id)
return await DB_SESSION_MNG.add(cdb, query)
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED
async def update_access_token(self, cdb: AsyncSession, su_id, token, issued_at, expired_at) -> ErrorType:
# 재발급 시 저장된 access 행만 새 토큰으로 갱신한다.
try:
query = (
update(supplier_user_tokens)
.where(
supplier_user_tokens.su_id == su_id,
supplier_user_tokens.type == TokenType.ACCESS.value,
supplier_user_tokens.deleted == False, # noqa: E712
)
.values(token=token, issued_at=issued_at, expired_at=expired_at)
)
return await DB_SESSION_MNG.add(cdb, query)
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED
async def update_last_accessed(self, cdb: AsyncSession, su_id) -> ErrorType:
try:
query = update(supplier_users).where(supplier_users.su_id == su_id).values(last_accessed_at=GTime.UTC())
return await DB_SESSION_MNG.add(cdb, query)
except Exception as ex:
LOG.e_no_callstack(ex)
return ErrorType.DB_RUN_FAILED