黑板客 -- 爬虫闯关 -- 关卡02

dengdao1372

于 2018-10-01 17:56:00 发布

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文章标签：爬虫 python

原文链接：http://www.cnblogs.com/PeterZ1997/p/9735194.html

版权

简介

爬虫闯关链接：http://www.heibanke.com/lesson/crawler_ex01/

知识点：Web编程，抓包，模拟post请求

参考代码


#!/usr/bin/env python
# encoding: utf-8
 
import requests
import sys
import re
reload(sys)
 
sys.setdefaultencoding("utf-8")
 
password = "1"
payload = {
    "csrfmiddlewaretoken": "2tPnnkChyTMW4o36jheDklAvUyPX1nhs",
    "username": "a",
    "password": password
}
 
for i in range(31):
    payload["password"] = str(i)   #不能直接赋值password，这样无法修改字典中的password值，必须要通过字典访问
    resp = requests.post("http://www.heibanke.com/lesson/crawler_ex01/", data=payload)
    text = unicode(resp.content).encode("utf8")
    if text.find(u"错误".decode("utf8")) == -1:
        print "[+] FOUND: "+ payload["password"]
        break
    else:
        print payload["password"]

转载于:https://www.cnblogs.com/PeterZ1997/p/9735194.html