29 lines
604 B
Python
29 lines
604 B
Python
from collections.abc import AsyncGenerator
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from sqlalchemy.ext.asyncio import (
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AsyncEngine,
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AsyncSession,
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async_sessionmaker,
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create_async_engine,
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)
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from sqlalchemy.orm import DeclarativeBase
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from ...config import settings
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engine: AsyncEngine = create_async_engine(
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settings.database_url,
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pool_pre_ping=True,
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)
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AsyncSessionLocal = async_sessionmaker[AsyncSession](
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engine,
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expire_on_commit=False,
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)
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class Base(DeclarativeBase):
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pass
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async def get_db() -> AsyncGenerator[AsyncSession, None]:
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async with AsyncSessionLocal() as session:
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yield session
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