相关疑难解决方法(0)

我正在尝试创建简单的Web监控脚本,该脚本定期和异步地将GET请求发送到列表中的URL.这是我的请求功能:

def request(url,timeout=10):
    try:
        response = requests.get(url,timeout=timeout)
        response_time = response.elapsed.total_seconds()
        if response.status_code in (404,500):
            response.raise_for_status()
        html_response = response.text
        soup = BeautifulSoup(html_response,'lxml')
        # process page here
        logger.info("OK {}. Response time: {} seconds".format(url,response_time))
    except requests.exceptions.ConnectionError:
        logger.error('Connection error. {} is down. Response time: {} seconds'.format(url,response_time))
    except requests.exceptions.Timeout:
        logger.error('Timeout. {} not responding. Response time: {} seconds'.format(url,response_time))
    except requests.exceptions.HTTPError:
        logger.error('HTTP Error. {} returned status code {}. Response time: {} seconds'.format(url,response.status_code, response_time))
    except requests.exceptions.TooManyRedirects:
        logger.error('Too many redirects for {}. Response time: {} seconds'.format(url,response_time))
    except:
        logger.error('Content requirement …