52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
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#!/usr/bin/env python
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# -*- encoding: utf-8 -*-
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"""
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Topic: 实战演练
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"""
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import requests
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import re
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from io import StringIO
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import json
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from requests import Request, Session
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from contextlib import closing
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from requests.auth import AuthBase
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from requests.auth import HTTPBasicAuth
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from requests.auth import HTTPDigestAuth
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import xml.etree.ElementTree as ET
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def xpath_demo():
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"""xpath解析，或者使用lxml库"""
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xml = """..."""
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doc = ET.fromstring(xml)
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doc.findall("//rank")
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def whu_bbs():
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"""登录BBS系统，查看一篇文章，试着去回复一下！"""
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url = 'http://bbs.whu.edu.cn/bbslogin.php'
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payload = {
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'id': 'yidaojiba',
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'passwd': '620817',
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'webtype': 'wforum'
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}
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headers = {
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'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64)'
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' AppleWebKit/537.36 (KHTML, like Gecko)'
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' Chrome/38.0.2125.101 Safari/537.36'
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}
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with requests.Session() as s:
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r = s.post(url, data=payload, headers=headers)
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print(r.headers)
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# An authorised request.
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r = s.get('http://bbs.whu.edu.cn/wForum/disparticle.php'
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'?boardName=Badminton&ID=1103391298&pos=14')
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print(r.encoding)
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r.encoding = 'gb2312'
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print(r.text)
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if __name__ == '__main__':
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whu_bbs()
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