def login(self, request):
    session = settings.Session()
    user = session.query(models.User).filter(
        models.User.username == DEFAULT_USERNAME).first()
    if not user:
        user = models.User(
            username=DEFAULT_USERNAME,
            is_superuser=True)
    session.merge(user)
    session.commit()
    flask_login.login_user(DefaultUser(user))
    session.commit()
    session.close()
    return redirect(request.args.get("next") or url_for("index"))
dataset/ETHPy150Open airbnb/airflow/airflow/default_login.py/login/original