装饰器 抓取接口异常 创建接口日志

try_except_log.py

def try_except_log(func):

    """
        # 供参考
        装饰器:
        1.抓取异常
        2.创建日志
    """

    def wrapper(*args, **kw):
        response = False
        is_success = False
        try:
            response = func(*args, **kw)
        except Exception, e:
            request.env.cr.rollback()
            _logger.error(u"[API.ERROR]:%s, rollback" % str(e))
            response = _response(ERROR_CODE_SYS[0] % str(e), ERROR_CODE_SYS[1])
        finally:
            data = response.data
            res = json.loads(data)
            if res['code'] == 0:
                is_success = True
            create_val = {
                'request_body': str(kw),
                'response_body': data,
                'is_success': is_success,
                'call_time': datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
                'api_name': func.__name__
            }
            get_model('hs.api.log').create(create_val)
            return response
    return wrapper