from sqlalchemy import create_engine
from sqlalchemy.ext.declarative import declarative_base
from sqlalchemy.orm import sessionmaker


SQL_ALCHEMY_DATABASE_URL_MSSQL = "mssql+pyodbc://sa:gjghj,eqgjl,thb@172.16.4.58:1433/acquiring_sber?driver=SQL+Server"


engine = create_engine(
    SQL_ALCHEMY_DATABASE_URL_MSSQL, connect_args={"check_same_thread": False}
)

SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)

Base = declarative_base()


def get_db():
    db = SessionLocal()
    try:
        yield db
    finally:
        db.close()