Python3 死链接查询脚本

仿照站长工具里面的死链接功能，写的一个小脚本。

import requestsimport reimport sys#获取网址内容headers = {'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64; rv:53.0) Gecko/20100101 Firefox/53.0'}r = requests.get(input('请输入网址>>>'))data = r.text#利用正则查找所有连接link_list = re.findall(r"href\=\"(http\:\/\/[a-zA-Z0-9\.\/]+)\"" ,data)for url in link_list:    url = [url]    length = len(url)    url_result_success = []    url_result_failed = []    for i in range(0, length):        try:            response = requests.get(url[i].strip(), verify=False, allow_redirects=True, timeout=5)            if response.status_code != 200:                raise requests.RequestException(u"Status code error: {}".format(response.status_code))#引出请求时出现歧义异常        except requests.RequestException as e:            url_result_failed.append(url[i])            result_failed_len = len(url_result_failed)            for i in range(0,result_failed_len):                print('URL-->  %s' % url_result_failed[i].strip()+' -->死链接')            continue        url_result_success.append(url[i])        result_success_len = len(url_result_success)            for i in range(0, result_success_len):        print('URL-->  %s' % url_result_success[i].strip()+' -->活链接')