Python post、get百度(登陆)

 python get百度获得搜索结果

 # -*- coding: cp936 -*-
 import urllib2,urllib,sys,io
 """
 使用GET在百度搜索引擎上查询
 此例演示如何生成GET串,并进行请求.
 """
 url = "http://www.baidu.com/s"
 search = [('w','codemo')]
 getString = url + "?" + urllib.urlencode(search)

 req = urllib2.Request(getString)
 fd = urllib2.urlopen(req)
 baiduResponse=""
 while 1:
     data= fd.read(1024)
     if not len(data):
         break
     baiduResponse+=data
 fobj=open("baidu.html",'w')
 fobj.write(baiduResponse)
 fobj.close()

 python 百度登录

 import sys, urllib2,gzip,StringIO

 params = "charset=utf-8&codestring=&token=96f08093303c5c0b3f4a62acb8c04898&isPhone=false&index=0&u=http%3A%2F%2Fwww.baidu.com%2F&safeflg=0&staticpage=https%3A%2F%2Fpassport.baidu.com%2Fv2Jump.html&loginType=1&tpl=mn&callback=parent.bdPass.api.login._postCallback&username=codemo&password=codemopass&verifycode=&mem_pass=on"
 headers = {
   "Accept": "image/gif, */*",
   "Referer": "https://passport.baidu.com/v2/?login&tpl=mn&u=http%3A%2F%2Fwww.baidu.com%2F",
   "Accept-Language": "zh-cn",
   "Content-Type": "application/x-www-form-urlencoded",
   "Accept-Encoding": "gzip, deflate",
   "User-Agent": "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727)",
   "Host": "passport.baidu.com",
   "Connection": "Keep-Alive",
   "Cache-Control": "no-cache"
 }
 request = urllib2.Request(
 url = 'https://passport.baidu.com/v2/api/?login',
 data = params,
 headers=headers
 )
 response = urllib2.urlopen(request)
 if response.info().get('Content-Encoding') == 'gzip':
     print 'gzip enabled'
     buf = StringIO.StringIO(response.read())
     f = gzip.GzipFile(fileobj=buf)
     data = f.read()
 else:
     data = response.read()
 print "Success-----------------", "\n",data