modwsgi.py 文件源码

def check_password(environ, username, password):
    """
    Authenticates against Django's auth database

    mod_wsgi docs specify None, True, False as return value depending
    on whether the user exists and authenticates.
    """

    UserModel = auth.get_user_model()
    # db connection state is managed similarly to the wsgi handler
    # as mod_wsgi may call these functions outside of a request/response cycle
    db.reset_queries()

    try:
        try:
            user = UserModel._default_manager.get_by_natural_key(username)
        except UserModel.DoesNotExist:
            return None
        if not user.is_active:
            return None
        return user.check_password(password)
    finally:
        db.close_old_connections()