add transport and strategy

.gitignore

@@ -1,2 +1,4 @@
 /.venv/
-/.idea
+/.idea
+/src/db/*.db
+.env

src/api/dependancies.py

@@ -1,11 +1,14 @@
 from typing import Annotated, AsyncGenerator
 
 from fastapi import Depends
+from fastapi_users.authentication.strategy import AccessTokenDatabase, DatabaseStrategy
 from fastapi_users_db_sqlalchemy import SQLAlchemyUserDatabase
+from fastapi_users_db_sqlalchemy.access_token import SQLAlchemyAccessTokenDatabase
 from sqlalchemy.ext.asyncio import AsyncSession
 
 from src.db.database import async_session_maker
-from src.models import UsersORM
+from src.models import UsersORM, AccessToken
+from src.settings import settings
 
 
 async def get_db() -> AsyncGenerator[AsyncSession, None]:
@@ -16,5 +19,22 @@ async def get_db() -> AsyncGenerator[AsyncSession, None]:
 DBDep = Annotated[AsyncSession, Depends(get_db)]
 
 
-async def get_user_db(session: DBDep):
+async def get_user_db(
+        session: DBDep
+):
     yield SQLAlchemyUserDatabase(session, UsersORM)
+
+
+async def get_access_token_db(
+        session: DBDep,
+):
+    yield SQLAlchemyAccessTokenDatabase(session, AccessToken)
+
+
+ATDep = Annotated[AccessTokenDatabase[AccessToken], Depends(get_access_token_db)]
+
+
+def get_database_strategy(
+        access_token_db: ATDep,
+) -> DatabaseStrategy:
+    return DatabaseStrategy(access_token_db, lifetime_seconds=settings.lifetime)

src/settings.py

@@ -1,5 +1,9 @@
-from pydantic_settings import BaseSettings
+from pydantic_settings import BaseSettings, SettingsConfigDict
 
 
 class Settings(BaseSettings):
-    ...
+    model_config = SettingsConfigDict(env_file='.env', env_file_encoding='utf-8')
+    lifetime: int
+
+
+settings = Settings()

src/transport/transport.py

@@ -0,0 +1,3 @@
+from fastapi_users.authentication import BearerTransport
+
+bearer_transport = BearerTransport(tokenUrl="auth/jwt/login")