Files
DECNET/decnet/web/db/sqlmodel_repo/auth.py
anti 614780f144 fix(types): P2 — wire _MixinBase + col() across sqlmodel_repo; suppress pydantic/SQLModel column typing false positives
- Add _MixinBase abstract class to _helpers.py: declares _session(),
  _deserialize_attacker(), _assert_pending(), _check_and_bump_version(),
  and list_running_topology_deckies() so mypy can see cross-mixin contracts
- Add _require(val, msg) helper for narrowing T | None → T
- Inherit _MixinBase in all 26 leaf mixin classes
- Wrap SQLAlchemy column method calls (.is_(), .like(), .notin_(), .in_(),
  .contains()) with col() from sqlmodel — fixes attr-defined false positives
  caused by pydantic plugin typing class-level fields as Python value types
- Wrap select(Model.field) with select(col(Model.field)) for column projections
- Add pyproject.toml [[tool.mypy.overrides]] to disable arg-type in
  sqlmodel_repo.*: pydantic plugin resolves .where(Model.field == v) as
  where(bool), a false positive; call-arg still catches real argument errors
- Remove 9 stale # type: ignore comments (logging, helpers, credentials)
- Fix telemetry.py traced() overload no-redef + misc
- Fix logs.py datetime/str operator and nullable PK comparison with col()
- sqlmodel_repo/ now has 0 mypy errors
2026-05-01 00:49:18 -04:00

77 lines
2.7 KiB
Python

"""User CRUD."""
from __future__ import annotations
from typing import Any, Optional
from sqlalchemy import select, update
from decnet.web.db.models import User
from decnet.web.db.sqlmodel_repo._helpers import _MixinBase
class AuthMixin(_MixinBase):
"""Mixin: composed onto ``SQLModelRepository``. Expects ``self._session()``.
``_ensure_admin_user`` stays in the package ``__init__`` so the
``DECNET_ADMIN_PASSWORD`` it reads remains addressable at the
``decnet.web.db.sqlmodel_repo`` module path (test monkeypatch surface).
"""
async def get_user_by_username(self, username: str) -> Optional[dict]:
async with self._session() as session:
result = await session.execute(
select(User).where(User.username == username)
)
user = result.scalar_one_or_none()
return user.model_dump() if user else None
async def get_user_by_uuid(self, uuid: str) -> Optional[dict]:
async with self._session() as session:
result = await session.execute(
select(User).where(User.uuid == uuid)
)
user = result.scalar_one_or_none()
return user.model_dump() if user else None
async def create_user(self, user_data: dict[str, Any]) -> None:
async with self._session() as session:
session.add(User(**user_data))
await session.commit()
async def update_user_password(
self, uuid: str, password_hash: str, must_change_password: bool = False
) -> None:
async with self._session() as session:
await session.execute(
update(User)
.where(User.uuid == uuid)
.values(
password_hash=password_hash,
must_change_password=must_change_password,
)
)
await session.commit()
async def list_users(self) -> list[dict]:
async with self._session() as session:
result = await session.execute(select(User))
return [u.model_dump() for u in result.scalars().all()]
async def delete_user(self, uuid: str) -> bool:
async with self._session() as session:
result = await session.execute(select(User).where(User.uuid == uuid))
user = result.scalar_one_or_none()
if not user:
return False
await session.delete(user)
await session.commit()
return True
async def update_user_role(self, uuid: str, role: str) -> None:
async with self._session() as session:
await session.execute(
update(User).where(User.uuid == uuid).values(role=role)
)
await session.commit()