python模拟登陆阿里妈妈生成商品推广链接

淘宝官方有获取商品推广链接的API，但该API属于增值API 普通开发者没有调用权限 需要申请开通

备注：登陆采用的是阿里妈妈账号登陆非淘宝账号登陆

#coding:utf-8
__author__ = 'liukoo'
import urllib,urllib2,cookielib,re
from hashlib import md5
class alimama:
 def __init__(self):
 self.header = {'User-Agent':'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.95 Safari/537.36'}
 #cookie 支持
 self.cookie_handle = cookielib.CookieJar()
 self.opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(self.cookie_handle))
 urllib2.install_opener(self.opener)
 #登陆
 def login(self,username,passwd):
 login_data = {
 'logname':'',
 'originalLogpasswd':'',
 'logpasswd':'',
 'proxy':'',
 'redirect':'',
 'style':''
 }
 login_data['logname'] =username
 login_data['originalLogpasswd'] =passwd
 login_data['logpasswd'] = md5(login_data['originalLogpasswd']).hexdigest()
 source = urllib2.urlopen('http://www.alimama.com/member/minilogin.htm').read()
 token_list = re.findall(r"input name='_tb_token_' type='hidden' value='([a-zA-Z0-9]+)'", source)
 login_data['_tb_token_'] = token_list[0] if token_list else ''
 loginurl = 'https://www.alimama.com/member/minilogin_act.htm'
 #拼接post数据
 login_data = urllib.urlencode(login_data)
 self.header['Referer'] = 'http://www.alimama.com/member/minilogin.htm'
 try:
 req = urllib2.Request(url=loginurl,data=login_data,headers=self.header)
 resp =urllib2.urlopen(req)
 html = resp.read()
 if str(resp.url).find('success')!=-1:
 return True
 except Exception,e:
 print e
 return False
 #获取商品的推广链接
 def getUrl(self,url):
 try:
 item_id = re.search(r"id=(\d+)",url)
 item_id = item_id.group(1)
 html = urllib2.urlopen('http://u.alimama.com/union/spread/common/allCode.htm?specialType=item&auction_id='+item_id).read()
 rule = re.compile(r"var clickUrl = \'([^\']+)")
 return rule.search(html).group(1)
 except Exception,e:
 print e
 return False

#example
# ali = alimama()
# if ali.login('admin@liuko.com','xxxxxx'):
# url = ali.getUrl('http://item.taobao.com/item.htm?spm=a1z10.1.w4004-1205618817.6.Evkf6O&id=19322457214')
# if url:
# print url
# else:
# print '获取推广链接失败'
# else:
# print '登陆失败'

到此这篇关于python模拟登陆阿里妈妈生成商品推广链接就介绍到这了。立下人生志向，活出人生精彩;铺好今天沙石，走出明天大道。更多相关python模拟登陆阿里妈妈生成商品推广链接内容请查看相关栏目，小编编辑不易，再次感谢大家的支持！