获取西刺代理的IP

环境：Python2.7,requests,bs4,re,

获取数据的网址：西刺代理

得到的结果，后续可自行构建代理池或者保存文件：

image

代码段：

#coding=utf8
import requests
from bs4 import BeautifulSoup
import re
import os.path
 
user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_5)'
headers = {'User-Agent': user_agent}
 
 
def getListProxies():
    session = requests.session()
    page = session.get("http://www.xicidaili.com/nn", headers=headers)
    soup = BeautifulSoup(page.text, 'lxml')
 
    proxyList = []
    taglist = soup.find_all('tr', attrs={'class': re.compile("(odd)|()")})
    for trtag in taglist:
        tdlist = trtag.find_all('td')
        proxy = {'http': tdlist[1].string + ':' + tdlist[2].string,
                 'https': tdlist[1].string + ':' + tdlist[2].string}
        # url = "http://ip.chinaz.com/getip.aspx"  # 用来测试IP是否可用的url(现在该网址好像不能使用)
        # try:
        #     print('proxy is ',proxy)
        #     response = session.get(url, proxies=proxy, timeout=5)
        #     print(response)
        #     proxyList.append(proxy)
        #     if (len(proxyList) == 3):
        #         break
        # except Exception, e:
        #     continue
 
        proxyList.append(proxy)
        #设定代理ip个数
        if len(proxyList)>=10:
            break
 
    return proxyList
 
res=getListProxies()
print len(res)
print(res)