Files
certificate-system/backend/app/db/session.py
2026-06-06 19:32:24 +08:00

18 lines
438 B
Python

from collections.abc import Generator
from sqlalchemy import create_engine
from sqlalchemy.orm import Session, sessionmaker
from app.core.config import settings
engine = create_engine(settings.database_url, pool_pre_ping=True)
SessionLocal = sessionmaker(bind=engine, autoflush=False, autocommit=False)
def get_db() -> Generator[Session, None, None]:
db = SessionLocal()
try:
yield db
finally:
db.close()