搜狗搜索结果link加密解密
求助各位大哥.价位1k先付500
就好比
https://www.sogou.com/link?url=DSOYnZeCC_oLiDJQIDpHwgDydjxbYhws
求解link后面这一串怎么加密和解密的.
词url就是搜狗搜索了http://www.baidu.com
搜狗搜索任意词.都会加密一串link=xxxxx
知道的可以留下wx 或者私信.求方法.非常有偿！！！
import requests
from lxml import etree
import re
import random
import json
from urllib import parse
def get_cookie(response1, uigs_para, UserAgent):
SetCookie = response1.headers['Set-Cookie']
cookie_params = {
"ABTEST": re.findall('ABTEST=(.*?);', SetCookie, re.S)[0],
"SNUID": re.findall('SNUID=(.*?);', SetCookie, re.S)[0],
"IPLOC": re.findall('IPLOC=(.*?);', SetCookie, re.S)[0],
"SUID": re.findall('SUID=(.*?);', SetCookie, re.S)[0]
}
url = "https://www.sogou.com/sug/css/m3.min.v.7.css"
headers = {
"Accept": "text/css,*/*;q=0.1",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2",
"Connection": "keep-alive",
"Cookie": "SNUID={}; IPLOC={}".format(cookie_params['SNUID'], cookie_params['IPLOC']),
"Host": "www.sogou.com",
"Referer": "https://weixin.sogou.com/",
"User-Agent": UserAgent
}
response2 = requests.get(url, headers=headers)
SetCookie = response2.headers['Set-Cookie']
cookie_params['SUID'] = re.findall('SUID=(.*?);', SetCookie, re.S)[0]
url = "https://weixin.sogou.com/websearch/wexinurlenc_sogou_profile.jsp"
headers = {
"Accept": "*/*",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2",
"Connection": "keep-alive",
"Cookie": "ABTEST={}; SNUID={}; IPLOC={}; SUID={}".format(cookie_params['ABTEST'], cookie_params['SNUID'],
cookie_params['IPLOC'],
cookie_params['SUID']),
"Host": "weixin.sogou.com",
"Referer": response1.url,
"User-Agent": UserAgent
}
response3 = requests.get(url, headers=headers)
SetCookie = response3.headers['Set-Cookie']
cookie_params['JSESSIONID'] = re.findall('JSESSIONID=(.*?);', SetCookie, re.S)[0]
url = "https://pb.sogou.com/pv.gif"
headers = {
"Accept": "image/webp,*/*",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2",
"Connection": "keep-alive",
"Cookie": "SNUID={}; IPLOC={}; SUID={}".format(cookie_params['SNUID'], cookie_params['IPLOC'],
cookie_params['SUID']),
"Host": "pb.sogou.com",
"Referer": "https://weixin.sogou.com/",
"User-Agent": UserAgent
}
response4 = requests.get(url, headers=headers, params=uigs_para)
SetCookie = response4.headers['Set-Cookie']
cookie_params['SUV'] = re.findall('SUV=(.*?);', SetCookie, re.S)[0]
return cookie_params
def get_k_h(url):
b = int(random.random() * 100) + 1
a = url.find("url=")
url = url + "&k=" + str(b) + "&h=" + url[a + 4 + 21 + b: a + 4 + 21 + b + 1]
return url
def get_uigs_para(response):
uigs_para = re.findall('var uigs_para = (.*?);', response.text, re.S)[0]
if 'passportUserId ? "1" : "0"' in uigs_para:
uigs_para = uigs_para.replace('passportUserId ? "1" : "0"', '0')
uigs_para = json.loads(uigs_para)
exp_id = re.findall('uigs_para.exp_id = "(.*?)";', response.text, re.S)[0]
uigs_para['right'] = 'right0_0'
uigs_para['exp_id'] = exp_id[:-1]
return uigs_para
def main_v4(list_url, UserAgent):
headers1 = {
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8",
"Connection": "keep-alive",
"Host": "weixin.sogou.com",
"Upgrade-Insecure-Requests": "1",
"User-Agent": UserAgent,
}
response1 = requests.get(list_url, headers=headers1)
html = etree.HTML(response1.text)
urls = ['https://weixin.sogou.com' + i for i in html.xpath('//div[@class="img-box"]/a/@href')]
uigs_para = get_uigs_para(response1)
params = get_cookie(response1, uigs_para, UserAgent)
approve_url = 'https://weixin.sogou.com/approve?uuid={}'.format(uigs_para['uuid'])
headers2 = {
"Accept": "*/*",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2",
"Connection": "keep-alive",
"Cookie": "ABTEST={}; IPLOC={}; SUID={}; SUV={}; SNUID={}; JSESSIONID={};".format(params['ABTEST'],
params['IPLOC'],
params['SUID'], params['SUV'],
params['SNUID'],
params['JSESSIONID']),
"Host": "weixin.sogou.com",
"Referer": response1.url,
"User-Agent": UserAgent,
"X-Requested-With": "XMLHttpRequest"
}
for url in urls:
response2 = requests.get(approve_url, headers=headers2)
url = get_k_h(url)
headers3 = {
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Accept-Encoding": "gzip, deflate, br",
"Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2",
"Connection": "keep-alive",
"Cookie": "ABTEST={}; SNUID={}; IPLOC={}; SUID={}; JSESSIONID={}; SUV={}".format(params['ABTEST'],
params['SNUID'],
params['IPLOC'],
params['SUID'],
params['JSESSIONID'],
params['SUV']),
"Host": "weixin.sogou.com",
"Referer": list_url,
"Upgrade-Insecure-Requests": "1",
"User-Agent": UserAgent
}
response3 = requests.get(url, headers=headers3)
fragments = re.findall("url \+= '(.*?)'", response3.text, re.S)
itemurl = ''
for i in fragments:
itemurl += i
# 文章url拿正文
headers4 = {
"accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3",
"accept-encoding": "gzip, deflate, br",
"accept-language": "zh-CN,zh;q=0.9,en;q=0.8",
"cache-control": "max-age=0",
"user-agent": UserAgent
}
response4 = requests.get(itemurl, headers=headers4)
html = etree.HTML(response4.text)
print(response4.status_code)
print(html.xpath('//meta[@property="og:title"]/@content')[0])
if __name__ == "__main__":
key = "咸蛋超人"
url = 'https://weixin.sogou.com/weixin?type=2&s_from=input&query={}&_sug_=n&_sug_type_=&page=1'.format(
parse.quote(key))
UserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0"
main_v4(url, UserAgent)
可以参考这篇文章，希望对你有帮助：(2条消息) 解析百度搜索结果link?url=参数分析_tingyun_say的博客-CSDN博客_link?url=
这是词条的链接吧。然后后台重定向。
这个看来不是前端编码的，是后端编码之后返回整个页面给客户端的。
不是内部的人根本不好研究是怎么加密的，你如果想要得到解密后的，可以get请求下，搜狗后端会返回一个本地跳转的脚本，里面有具体的解密后的url地址。
感觉和短链接类似啊，搜狗把搜索关键词编码加密
望采纳，谢谢
这个通过算法把搜索link后面的加密了，需要解密
这是个GET请求的参数，原则上这个加密算法是网站自己定义的，百度搜狗等各大网站都不一样。是前端加密的还是后端也得具体分析后才能知道。可以F12进去找找有没有前端相关的js，如果有直接down出来直接调用就行了，不需要研究它的算法。如果没有那可能是后端加密，那就不好办了。你得大量的数据去测试、验证。。。
你是不是打算抓取url后面的数据，拿到正常的跳转地址的内容，如果是的话，我们私聊，给你看个东西
这套加密你不要想着如何把它破解了，就算你这次破解了，搜狗也可以随意调整加密方式，到时又无法解密了。所以你得换个思路，让搜狗帮你实现加解密，你只要通过代码模拟接口，通过接口返回内容来让搜狗主动告诉你加密和解密的方式。实现起来也并不复杂，需要的话我可以给你思路