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| import requests
from lxml import etree
login_url = 'http://sso.cczu.edu.cn/sso/login?service=http%3A%2F%2Fs.cczu.edu.cn%2F'
home_url = 'http://219.230.159.132/web_cas/web_cas_login_jwgl.aspx'
grade_url = 'http://219.230.159.132/web_cjgl/cx_cj_xh.aspx'
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) '
'Chrome/87.0.4280.88 Safari/537.36 Edg/87.0.664.66 '
}
session = requests.session()
login_page_data = etree.HTML(session.get(url=login_url, headers=headers).content.decode())
execution = login_page_data.xpath('//input[@name="execution"]/@value')[0]
lt = login_page_data.xpath('//input[@name="lt"]/@value')[0]
data = {
'username': '学号',
'password': '密码',
'lt': lt,
'execution': execution,
'_eventId': 'submit',
'useVCode': 'false'
}
session.post(url=login_url, data=data, headers=headers)
session.get(url=home_url, headers=headers)
grade_page = session.get(url=grade_url, headers=headers).content.decode()
grade_data = etree.HTML(grade_page)
trs = grade_data.xpath('//table[@id="gvcj1"]/tr[@class="dg1-item"]')
for tr in trs:
s_id = tr.xpath('./td[1]/text()')[0]
s_name = tr.xpath('./td[2]/text()')[0]
s_term = tr.xpath('./td[3]/text()')[0]
s_subject = tr.xpath('./td[4]/text()')[0]
s_type = tr.xpath('./td[5]/text()')[0]
s_grade = tr.xpath('./td[6]/text()')[0]
s_properties = tr.xpath('./td[7]/text()')[0]
s_point = tr.xpath('./td[8]/text()')[0]
s_time = tr.xpath('./td[9]/text()')[0]
s_code = tr.xpath('./td[10]/text()')[0]
s_hour = tr.xpath('./td[11]/text()')[0]
print(' 学号：' + s_id + '\n', '姓名：' + s_name + '\n', '学期：' + s_term + '\n', '科目：' + s_subject + '\n',
'类别：' + s_type + '\n', '学分：' + s_grade + '\n', '分数：' + s_properties + '\n',
'性质：' + s_point + '\n', '绩点：' + s_time + '\n',
'课程代码：' + s_code + '\n', '课时：' + s_hour + '\n')
|