response.py 文件源码

def keyerror_response(func):
    @wraps(func)
    def wrap(*args, **kwargs):
        try:
            return func(*args, **kwargs)
        except KeyError as e:
            data = u'Need params:{0}'.format(e)
            log.warning(data)
            return response(code=ResponseCode.BAD_REQUEST, data=data)

    return wrap