utils.py 文件源码

def get_session_store(session_key=None):
    engine = import_module(settings.SESSION_ENGINE)
    # Implement a database session store object that will contain the session key.
    store = engine.SessionStore(session_key=session_key)
    if session_key is None:
        store.save()
    else:
        store.load()
    return store