复制代码 代码如下:

--coding:utf-8--

'''
Created on 2014年1月10日

@author: hhdys
'''
import urllib.request,http.cookiejar,re
class Baidu:
def login(self):
cj = http.cookiejar.CookieJar()
opener = urllib.request.build_opener(urllib.request.HTTPCookieProcessor(cj))
opener.addheaders = [('User-agent', 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/31.0.1650.63 Safari/537.36')]
resp=opener.open('http://weigou.baidu.com/')
for c in cj:
print(c.name,"====",c.value)
getapiUrl = "https://passport.baidu.com/v2/api/?getapi&class;=login&tpl;=mn&tangram;=true"
resp2=opener.open(getapiUrl)
getapiRespHtml = resp2.read().decode("utf-8")
foundTokenVal = re.search("bdPass\.api\.params\.login_token='(?P\w+)';", getapiRespHtml)
if foundTokenVal :
tokenVal = foundTokenVal.group("tokenVal")
print(tokenVal)

        staticpage = "http://zhixin.baidu.com/Jump/index?module=onesite"  
        baiduMainLoginUrl = "https://passport.baidu.com/v2/api/?login"

        postDict = {  
                    'charset':"utf-8",  
                    'token':tokenVal,  
                    'isPhone':"false",  
                    'index':"0",  
                    'staticpage': staticpage,  
                    'loginType': "1",  
                    'tpl': "mn",  
                    'callback': "parent.bd__pcbs__n1a3bg",  
                    'username':"*****",   #用户名  
                    'password':"*****",   #密码  
                    'mem_pass':"on",  
                    "apiver":"v3",  
                    "logintype":"basicLogin"  
                    }  
        postData = urllib.parse.urlencode(postDict);  
        postData = postData.encode('utf-8')  
        resp3=opener.open(baiduMainLoginUrl,data=postData)  
        for c in cj:  
            print(c.name,"="*6,c.value)  

if name=="main":
print("="*10,"开始")
bd=Baidu()
bd.login()