root
20 lines
609 B
Python
20 lines
609 B
Python
"""Подключение к PostgreSQL и Redis."""
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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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engine = create_async_engine(settings.DATABASE_URL, echo=False)
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async_session_factory = 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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"""Зависимость для получения сессии БД."""
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async with async_session_factory() as session:
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yield session
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