python 获取微信好友列表的方法(微信web)

如下所示：

import urllib
import urllib2
import os
import time
import re
import cookielib
import xml.dom.minidom
import json

tip = 0
uuid = ''
successUrl = ''
skey = ''
wxsid = ''
wxuin = ''
pass_ticket = ''
deviceId = 'e000000000000000'
imagesPath = os.getcwd() + '/weixin.jpg'

BaseRequest = {}
base_uri = ''
push_uri = ''

def getUUID():
 global uuid
 url = 'https://login.weixin.qq.com/jslogin'
 values = {
   'appid':'wx782c26e4c19acffb',
   'redirect_uri':'https://wx.qq.com/cgi-bin/mmwebwx-bin/webwxnewloginpage',
   'fun':'new',
   'lang':'zh_CN',
   '_':int(time.time())
 }
 request = urllib2.Request(url=url, data=urllib.urlencode(values))  
 response = urllib2.urlopen(request)
 data = response.read()
 print data

regx = r'window.QRLogin.code = (\d+); window.QRLogin.uuid = "(\S+?)"'
 pm = re.search(regx, data)
 code = pm.group(1)
 uuid = pm.group(2)
 print code, uuid

if code == '200':
   return True
 return False

def show2DimensionCode():
 global tip

url = 'https://login.weixin.qq.com/qrcode/' + uuid
 values = {
   't':'webwx',
   '_':int(time.time())
 }

request = urllib2.Request(url=url, data=urllib.urlencode(values))
 response = urllib2.urlopen(request)
 tip = 1

f = open(imagesPath, 'wb')
 f.write(response.read())
 f.close()
 time.sleep(1)
 os.system('call ％s' ％ imagesPath)
 print u'please sacn qcode by your phone'.encode('GBK')

def isLoginSucess():
 global successUrl, base_uri, push_uri

url = 'https://login.weixin.qq.com/cgi-bin/mmwebwx-bin/login?tip=％s&uuid=％s&_=％s' ％ (tip, uuid, int(time.time()))
 request = urllib2.Request(url=url)
 response = urllib2.urlopen(request)
 data = response.read()
 print data
 regx = r'window.code=(\d+)'
 regxLogin = r'window.redirect_uri="(\S+?)"'
 pm = re.search(regx, data)
 pmLogin = re.search(regxLogin, data)
 code = pm.group(1)
 if pmLogin != None:
  successUrl = pmLogin.group(1) + '&fun=new&version=v2'

if code == '201':
   print'Scan QR code successfully!'
 elif code == '200':
   print'Logining...'
   services = [
    ('wx2.qq.com', 'webpush2.weixin.qq.com'),
    ('qq.com', 'webpush.weixin.qq.com'),
    ('web1.wechat.com', 'webpush1.wechat.com'),
    ('web2.wechat.com', 'webpush2.wechat.com'),
    ('wechat.com', 'webpush.wechat.com'),
    ('web1.wechatapp.com', 'webpush1.wechatapp.com'),
   ]
   base_uri = successUrl[:successUrl.rfind('/')]
   push_uri = base_uri
   for (searchUrl, pushUrl) in services:
    if base_uri.find(searchUrl) >= 0:
     push_uri = 'https://％s/cgi-bin/mmwebwx-bin' ％ pushUrl
     break
 elif code == '408':
   print'Login Timeout!'

return code  

def webwxnewloginpage():
global successUrl, skey, wxsid, wxuin, pass_ticket, BaseRequest

request = urllib2.Request(url=successUrl)
response = urllib2.urlopen(request)
data = response.read()

doc = xml.dom.minidom.parseString(data)
root = doc.documentElement

for node in root.childNodes:
 if node.nodeName == 'skey':
  skey = node.childNodes[0].data
 elif node.nodeName == 'wxsid':
  wxsid = node.childNodes[0].data
 elif node.nodeName == 'wxuin':
  wxuin = node.childNodes[0].data
 elif node.nodeName == 'pass_ticket':
  pass_ticket = node.childNodes[0].data

BaseRequest = {
 'Uin': wxuin,
 'Sid': wxsid,
 'Skey': skey,
 'DeviceID': deviceId,
}

def webwxinit():
global skey, pass_ticket, BaseRequest, base_uri

url = (base_uri + '/webwxinit?pass_ticket=％s&skey=％s&r=％s' ％ (pass_ticket, skey, int(time.time())))
params = {'BaseRequest': BaseRequest}
headers = {'content-type': 'application/json; charset=UTF-8'}
request = urllib2.Request(url=url, data=json.dumps(params), headers=headers)
response = urllib2.urlopen(request)
data = response.read()
print data

def webwxgetcontact():
global skey, pass_ticket, base_uri

url = (base_uri + '/webwxgetcontact?pass_ticket=％s&skey=％s&r=％s' ％ (pass_ticket, skey, int(time.time())))
headers = {'content-type': 'application/json; charset=UTF-8'}
request = urllib2.Request(url=url, headers=headers)
response = urllib2.urlopen(request)
data = response.read()
print data

def main():

cookie = urllib2.build_opener(urllib2.HTTPCookieProcessor(cookielib.CookieJar()))
 urllib2.install_opener(cookie)

if getUUID() == False:
  print'Get uuid unsuccessfully!'
  return None

show2DimensionCode()
 time.sleep(1)

while isLoginSucess() != '200':
  pass

webwxnewloginpage()
#   time.sleep(1)
#   webwxinit()
 time.sleep(1)
 webwxgetcontact()

os.remove(imagesPath)
 print'Login successfully!'

if __name__ == '__main__':
 print'Welcome to use weixin personnal version'
 print'Please click Enter key to continue......'
 main()
 

来源：https://blog.csdn.net/Dopamy_BusyMonkey/article/details/74568558