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30 lines
763 B
Python
30 lines
763 B
Python
from __future__ import annotations
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from contextlib import asynccontextmanager
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from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
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from app.core.config import get_settings
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from app.db.base import Base
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settings = get_settings()
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engine = create_async_engine(
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settings.database_url, echo=settings.environment == "local", future=True
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)
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AsyncSessionLocal = async_sessionmaker(
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bind=engine, expire_on_commit=False, class_=AsyncSession
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)
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@asynccontextmanager
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async def lifespan(app): # pragma: no cover
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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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yield
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async def get_session() -> AsyncSession:
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async with AsyncSessionLocal() as session:
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yield session
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