最近公司产品和百度贴吧合作搞活动,为了增加人气,打算做个自动签到的小程序。这个是测试登录的代码,写的比较随意,仅实现了登录并读取关注贴吧列表,下边的就比较简单。
百度登录还是有点麻烦的,由于用的ssl,所以要先获取token,然后再登录,这个用finddle2分析下,还是比较好解决的。
# -*- coding: utf8 -*- import urllib2 import urllib import cookielib import re import bs4 URL_BAIDU_INDEX = u\'http://www.baidu.com/\'; #https://passport.baidu.com/v2/api/?getapi&class=login&tpl=mn&tangram=true 也可以用这个 URL_BAIDU_TOKEN = \'https://passport.baidu.com/v2/api/?getapi&tpl=pp&apiver=v3&class=login\'; URL_BAIDU_LOGIN = \'https://passport.baidu.com/v2/api/?login\'; #设置用户名、密码 username = \'\'; password = \'\'; #设置cookie,这里cookiejar可自动管理,无需手动指定 cj = cookielib.CookieJar(); opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj)); urllib2.install_opener(opener); reqReturn = urllib2.urlopen(URL_BAIDU_INDEX); #获取token, tokenReturn = urllib2.urlopen(URL_BAIDU_TOKEN); matchVal = re.search(u\'\"token\" : \"(?P.*?)\"\',tokenReturn.read()); tokenVal = matchVal.group(\'tokenVal\'); #构造登录请求参数,该请求数据是通过抓包获得,对应https://passport.baidu.com/v2/api/?login请求 postData = { \'username\' : username, \'password\' : password, \'u\' : \'https://passport.baidu.com/\', \'tpl\' : \'pp\', \'token\' : tokenVal, \'staticpage\' : \'https://passport.baidu.com/static/passpc-account/html/v3Jump.html\', \'isPhone\' : \'false\', \'charset\' : \'UTF-8\', \'callback\' : \'parent.bd__pcbs__ra48vi\' }; postData = urllib.urlencode(postData); #发送登录请求 loginRequest = urllib2.Request(URL_BAIDU_LOGIN,postData); loginRequest.add_header(\'Accept\',\'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\'); loginRequest.add_header(\'Accept-Encoding\',\'gzip,deflate,sdch\'); loginRequest.add_header(\'Accept-Language\',\'zh-CN,zh;q=0.8\'); loginRequest.add_header(\'User-Agent\',\'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.72 Safari/537.36\'); loginRequest.add_header(\'Content-Type\',\'application/x-www-form-urlencoded\'); sendPost = urllib2.urlopen(loginRequest); #查看贴吧个人主页 ,测试是否登陆成功,由于cookie自动管理,这里处理起来方便很多 #http://tieba.baidu.com/home/main?un=XXXX&fr=index 这个是贴吧个人主页,各项信息都可以在此找到链接 teibaUrl = \'http://tieba.baidu.com/f/like/mylike?v=1387441831248\' content = urllib2.urlopen(teibaUrl).read(); content = content.decode(\'gbk\').encode(\'utf8\'); print content; #解析数据,用的BeautifulSoup4,感觉没有jsoup用的爽 soup = bs4.BeautifulSoup(content); list = soup.findAll(\'tr\'); list = list[1:len(list)]; careTeibalist = []; print \'贴吧链接\\\\t吧名\\\\t等级\'; for elem in list: soup1 = bs4.BeautifulSoup(str(elem)); print \'http://tieba.baidu.com/\'+soup1.find(\'a\')[\'href\']+\'\\\\t\'+soup1.find(\'a\')[\'title\']+\'\\\\t\'+soup1.find(\'a\',{\'class\',\'like_badge\'})[\'title\'];
关于python模拟百度登录相关知识就给大家介绍这么多,希望大家喜欢。