[Python实践] 中山大学图书过期免做题脚本

# -*- coding: utf-8 -*-#需要安装的库: requests#其实就是图书馆网站的一个bugimport requestsimport jsondef login_library(cardNo):    login_url = 'http://202.116.65.85/library/CheckOverdueRecord.action'    login_data = {        'cardNo':cardNo    }    login_headers = {        'Host': '202.116.65.85',        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64; rv:49.0) Gecko/20100101 Firefox/49.0',        'Referer': 'http://202.116.65.85/sysulib/',        'Connection': 'keep-alive'    }    login_html = requests.post(login_url, data = login_data, headers = login_headers)    return login_htmldef update_record_status(login_html):    login_json = json.loads(login_html.text)    if login_json['resultNum']:        print u'您没有过期记录，不需要做题'    else:        recordId = str(login_json['record']['id'])        update_url = 'http://202.116.65.85/library/UpdateRecordStatus.action?recordId=' + recordId        update_data = {'recordId':recordId}        update_html = requests.get(update_url, cookies = login_html.cookies, data = update_data, headers = login_html.headers)        update_json = json.loads(update_html.text)        print update_json['record']['name'] + ' ' +update_json['record']['cardNo'] + ' ' + u'做题完成！'if __name__ == '__main__':    while True:        cardNo = raw_input(u'请输入学号：')        login_html = login_library(cardNo)        update_record_status(login_html)