22 lines
604 B
Python
22 lines
604 B
Python
from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker, create_async_engine
|
|
from sqlalchemy.orm import DeclarativeBase
|
|
|
|
from app.core.config import settings
|
|
|
|
engine = create_async_engine(settings.database_url, echo=False)
|
|
AsyncSessionLocal = async_sessionmaker(engine, class_=AsyncSession, expire_on_commit=False)
|
|
|
|
|
|
class Base(DeclarativeBase):
|
|
pass
|
|
|
|
|
|
async def create_tables() -> None:
|
|
async with engine.begin() as conn:
|
|
await conn.run_sync(Base.metadata.create_all)
|
|
|
|
|
|
async def get_db() -> AsyncSession:
|
|
async with AsyncSessionLocal() as session:
|
|
yield session
|