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35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
from typing import AsyncGenerator
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from fastapi import Depends
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from fastapi_users.db import SQLAlchemyBaseUserTable, SQLAlchemyUserDatabase
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from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine
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from sqlalchemy.ext.declarative import DeclarativeMeta, declarative_base
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from sqlalchemy.orm import sessionmaker
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from app.models import UserDB
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DATABASE_URL = "sqlite+aiosqlite:///./test.db"
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Base: DeclarativeMeta = declarative_base()
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class UserTable(Base, SQLAlchemyBaseUserTable):
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pass
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engine = create_async_engine(DATABASE_URL, connect_args={"check_same_thread": False})
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async_session_maker = sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
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async def create_db_and_tables():
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async with engine.begin() as conn:
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await conn.run_sync(Base.metadata.create_all)
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async def get_async_session() -> AsyncGenerator[AsyncSession, None]:
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async with async_session_maker() as session:
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yield session
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async def get_user_db(session: AsyncSession = Depends(get_async_session)):
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yield SQLAlchemyUserDatabase(UserDB, session, UserTable)
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