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增加新浪微博网页版的登录
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#!/usr/bin/env python3 | ||
# -*- coding: utf-8 -*- | ||
''' | ||
Required | ||
- requests (必须) | ||
- rsa (必须) | ||
- pillow (可选) | ||
Info | ||
- author : "xchaoinfo" | ||
- email : "xchaoinfo@qq.com" | ||
- date : "2016.3.7" | ||
''' | ||
import time | ||
import base64 | ||
import rsa | ||
import binascii | ||
import requests | ||
import re | ||
import random | ||
try: | ||
from PIL import Image | ||
except: | ||
pass | ||
try: | ||
from urllib.parse import quote_plus | ||
except: | ||
from urllib import quote_plus | ||
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''' | ||
如果没有开启登录保护,不用输入验证码就可以登录 | ||
如果开启登录保护,需要输入验证码 | ||
''' | ||
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# 构造 Request headers | ||
agent = 'Mozilla/5.0 (Windows NT 6.3; WOW64; rv:41.0) Gecko/20100101 Firefox/41.0' | ||
headers = { | ||
'User-Agent': agent | ||
} | ||
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session = requests.session() | ||
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# 访问 初始页面带上 cookie | ||
index_url = "http://weibo.com/login.php" | ||
try: | ||
session.get(index_url, headers=headers, timeout=2) | ||
except: | ||
session.get(index_url, headers=headers) | ||
try: | ||
input = raw_input | ||
except: | ||
pass | ||
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def get_su(username): | ||
""" | ||
对 email 地址和手机号码 先 javascript 中 encodeURIComponent | ||
对应 Python 3 中的是 urllib.parse.quote_plus | ||
然后在 base64 加密后decode | ||
""" | ||
username_quote = quote_plus(username) | ||
username_base64 = base64.b64encode(username_quote.encode("utf-8")) | ||
return username_base64.decode("utf-8") | ||
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# 预登陆获得 servertime, nonce, pubkey, rsakv | ||
def get_server_data(su): | ||
pre_url = "http://login.sina.com.cn/sso/prelogin.php?entry=weibo&callback=sinaSSOController.preloginCallBack&su=" | ||
pre_url = pre_url + su + "&rsakt=mod&checkpin=1&client=ssologin.js(v1.4.18)&_=" | ||
pre_url = pre_url + str(int(time.time() * 1000)) | ||
pre_data_res = session.get(pre_url, headers=headers) | ||
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sever_data = eval(pre_data_res.content.decode("utf-8").replace("sinaSSOController.preloginCallBack", '')) | ||
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return sever_data | ||
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# print(sever_data) | ||
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def get_password(password, servertime, nonce, pubkey): | ||
rsaPublickey = int(pubkey, 16) | ||
key = rsa.PublicKey(rsaPublickey, 65537) # 创建公钥 | ||
message = str(servertime) + '\t' + str(nonce) + '\n' + str(password) # 拼接明文js加密文件中得到 | ||
message = message.encode("utf-8") | ||
passwd = rsa.encrypt(message, key) # 加密 | ||
passwd = binascii.b2a_hex(passwd) # 将加密信息转换为16进制。 | ||
return passwd | ||
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def get_cha(pcid): | ||
cha_url = "http://login.sina.com.cn/cgi/pin.php?r=" | ||
cha_url = cha_url + str(int(random.random() * 100000000)) + "&s=0&p=" | ||
cha_url = cha_url + pcid | ||
cha_page = session.get(cha_url, headers=headers) | ||
with open("cha.jpg", 'wb') as f: | ||
f.write(cha_page.content) | ||
f.close() | ||
try: | ||
im = Image.open("cha.jpg") | ||
im.show() | ||
im.close() | ||
except: | ||
print(u"请到当前目录下,找到验证码后输入") | ||
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def login(username, password): | ||
# su 是加密后的用户名 | ||
su = get_su(username) | ||
sever_data = get_server_data(su) | ||
servertime = sever_data["servertime"] | ||
nonce = sever_data['nonce'] | ||
rsakv = sever_data["rsakv"] | ||
pubkey = sever_data["pubkey"] | ||
showpin = sever_data["showpin"] | ||
password_secret = get_password(password, servertime, nonce, pubkey) | ||
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postdata = { | ||
'entry': 'weibo', | ||
'gateway': '1', | ||
'from': '', | ||
'savestate': '7', | ||
'useticket': '1', | ||
'pagerefer': "http://login.sina.com.cn/sso/logout.php?entry=miniblog&r=http%3A%2F%2Fweibo.com%2Flogout.php%3Fbackurl", | ||
'vsnf': '1', | ||
'su': su, | ||
'service': 'miniblog', | ||
'servertime': servertime, | ||
'nonce': nonce, | ||
'pwencode': 'rsa2', | ||
'rsakv': rsakv, | ||
'sp': password_secret, | ||
'sr': '1366*768', | ||
'encoding': 'UTF-8', | ||
'prelt': '115', | ||
'url': 'http://weibo.com/ajaxlogin.php?framelogin=1&callback=parent.sinaSSOController.feedBackUrlCallBack', | ||
'returntype': 'META' | ||
} | ||
login_url = 'http://login.sina.com.cn/sso/login.php?client=ssologin.js(v1.4.18)' | ||
if showpin == 0: | ||
login_page = session.post(login_url, data=postdata, headers=headers) | ||
else: | ||
pcid = sever_data["pcid"] | ||
get_cha(pcid) | ||
postdata['door'] = input(u"请输入验证码") | ||
login_page = session.post(login_url, data=postdata, headers=headers) | ||
login_loop = (login_page.content.decode("GBK")) | ||
# print(login_loop) | ||
pa = r'location\.replace\([\'"](.*?)[\'"]\)' | ||
loop_url = re.findall(pa, login_loop)[0] | ||
# print(loop_url) | ||
# 此出还可以加上一个是否登录成功的判断,下次改进的时候写上 | ||
login_index = session.get(loop_url, headers=headers) | ||
uuid = login_index.text | ||
uuid_pa = r'"uniqueid":"(.*?)"' | ||
uuid_res = re.findall(uuid_pa, uuid, re.S)[0] | ||
web_weibo_url = "http://weibo.com/%s/profile?topnav=1&wvr=6&is_all=1" % uuid_res | ||
weibo_page = session.get(web_weibo_url, headers=headers) | ||
weibo_pa = r'<title>(.*?)</title>' | ||
# print(weibo_page.content.decode("utf-8")) | ||
userID = re.findall(weibo_pa, weibo_page.content.decode("utf-8", 'ignore'), re.S)[0] | ||
print(u"欢迎你 %s, 你在正在使用 xchaoinfo 写的模拟登录微博" % userID) | ||
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if __name__ == "__main__": | ||
username = input(u'用户名:') | ||
password = input(u'密码:') | ||
login(username, password) | ||
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