24 lines
670 B
Python
24 lines
670 B
Python
from sqlalchemy.ext.asyncio import AsyncSession, create_async_engine, async_sessionmaker
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from sqlalchemy.orm import DeclarativeBase
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from app.config import settings
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# Convert postgresql:// to postgresql+asyncpg://
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database_url = settings.database_url.replace("postgresql://", "postgresql+asyncpg://")
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engine = create_async_engine(database_url, echo=False)
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async_session_maker = async_sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
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class Base(DeclarativeBase):
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pass
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async def get_db() -> AsyncSession:
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async with async_session_maker() as session:
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try:
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yield session
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finally:
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await session.close()
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