23 lines
517 B
Python
23 lines
517 B
Python
#db/__init__.py
|
|
from contextlib import contextmanager
|
|
from models import Base
|
|
|
|
|
|
from sqlalchemy.orm import sessionmaker
|
|
from sqlalchemy import create_engine
|
|
import env_provider
|
|
|
|
engine = create_engine(env_provider.DB_CONNECT_STRING)
|
|
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
|
|
@contextmanager
|
|
def get_db():
|
|
db = SessionLocal()
|
|
try:
|
|
yield db
|
|
finally:
|
|
db.close()
|
|
|
|
|
|
def create_all():
|
|
with engine.begin() as conn:
|
|
Base.metadata.create_all(bind=conn) |