仿照站长工具里面的死链接功能，写的一个小脚本。
import requests
import re
import 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')
