python模擬登錄 pixiv

#
#---author:wuhao
#
#在QQ羣看到有羣友在模擬登錄 pivix.cn 這個網站，閒來無事，我也寫了一個測試一下，起初我把它想的複雜了，認爲我須要獲取服務器返回過來的Set-Cookie，而後傳給我post的
地址，在這廢了很大功夫，畢竟在模擬註冊YY是踩過這個坑，後來才發現根本沒這麼複雜，這是一個入門型的模擬登錄，連post的數據都沒加密。下面是代碼

import urllib.request
import urllib.parse
import http.cookiejar
import re

BASE_URL="https://www.pixiv.net/"
ToGetKeyURL="https://accounts.pixiv.net/login?lang=zh&source=pc&view_type=page&ref=wwwtop_accounts_index"
postURL="https://accounts.pixiv.net/api/login?lang=zh"


Agent="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36"
Origin="https://accounts.pixiv.net"
Referer="https://accounts.pixiv.net/login?lang=zh&source=pc&view_type=page&ref=wwwtop_accounts_index"
Host="accounts.pixiv.net"

　　

#定義本身的opener
def MyOpener():
    cookie=http.cookiejar.CookieJar()
    cookieHandle=urllib.request.HTTPCookieProcessor(cookie)
    opener=urllib.request.build_opener(cookieHandle)

    header = \
        {
            "User-Agent": Agent,
            "Origin": Origin,
            "Referer": Referer,
            "Host": Host
        }

    head = []

    for key, value in header.items():
        head.append((key, value))

    opener.addheaders = head
    return opener

　　

#獲取須要post的數據postkey
def getpostKey(opener,url):
    postKey=""
    content=opener.open(url).read().decode("utf-8")
    postkey=re.findall(r"<input.+?name=\"post_key\".+?>",content)[0].split(" ")[3].split("\"")[1]
    print(postkey)
    return postkey

　　

#模擬登錄
def postData(opener):
    getInfo=getpostKey(opener, ToGetKeyURL)
    post_data=\
        {
            "pixiv_id":"2857791258@qq.com",
            "password":"54shuaige",
            #"captcha":"",
            #"g_recaptcha_response":"",
            "post_key":getInfo,
            #"source":"pc",
            #"ref":"wwwtop_accounts_index",
            #"return_to":"https://www.pixiv.net/",
         }
    post_data=urllib.parse.urlencode(post_data,"utf-8")
    print(post_data.encode("utf-8"))
    if opener.open(postURL,post_data.encode("utf-8")).getcode()==200:
        print("Login Successfully")
        return True
    else:
        print("Login failed")
        return False

　　

# main()主函數進行對定義的函數調用

if __name__=="__main__":
    opener=MyOpener()
    if postData(opener):
        print(opener.open("https://www.pixiv.net/member.php?id=24357167").read().decode("utf-8"))