基于Python会话与requests库实现河北网络学院自动化
开发背景：
鉴于上次使用selenium实现浏览器实现自动化较繁琐，因此本次在各位的鼓舞下开发基于requests库实现的无界面加密打包软件，轻松实现河北干部网络学院视频倍速！
代码逻辑：
本次软件开发使用模块化编程，并最终使用pyinstaller打包成exe文件，加入md5加密模块，可以让各位在基础薄弱的情况下进行软件的推广，特此申明：本软件及源代码仅用于网络学习交流，严禁用于商业用途，请各位在下载exe文件24小时内删除！
代码模块：
导入第三方库：
import random
import re
import sys
from hashlib import md5
import requests
from prettytable import PrettyTable
from tqdm import trange
import time主函数模块：
def main():
def encrypt_md5(s):
# 创建md5对象
new_md5 = md5()
# 这里必须用encode()函数对字符串进行编码，不然会报 TypeError: Unicode-objects must be encoded before hashing
new_md5.update(s.encode(encoding='GB2312', errors='ignore'))
# 加密
return new_md5.hexdigest()
print('本软件不得用于商业用途，仅供学习交流！')
print('作者tel:19520209298')
print(''' ╭╩╮ ╔════╗╔════╗╔════╗╔════╗╔════╗╔════╗
╭╯GO╠╣支持 ╠╣比心╠╣爱你 ╠╣爱过╠╣请支持我 Mashuai
╰⊙═⊙╯╚◎══◎╝╚◎══◎╝╚◎══◎╝╚◎══◎╝╚◎══◎╝╚◎══◎╝''')
print('------------------------------------------------------')
time_stamp = time.time()
time_array = time.localtime(time_stamp) # 格式化时间戳为本地时间
# 本地格式化时间
format_time = time.strftime("%Y-%m-%d", time_array)
print(f"当前日期为:{format_time}")
key = encrypt_md5(format_time)
key_press = input('请输入您所持有的密钥:')
if key_press == key:
print("密钥正确,成功进入系统......")
login(getua())
else:
print("您的密钥有误，请联系作者获取正确密钥")
time.sleep(3)
sys.exit()
while True:
print('---------------------主功能菜单------------------------')
print('1.进行课程报名')
print('2.进行已报名课程学习')
print('3.联系作者')
print('0.退出软件')
index = int(input('请选择您要使用的功能:'))
if index == 1:
enrollable()
elif index == 2:
get_lesson()
elif index == 3:
contact_wechat()
contact_qq()
elif index == 0:
a = input('您是否确认退出? Y/N')
if a == 'Y' or a == 'y':
break
else:
print("您已取消,已返回主菜单")联系方式模块：
def contact_wechat():
print("微信：LOGO.MY1314")
def contact_qq():
print("QQ：21194524\n邮箱：[email protected]")获取伪装请求头模块：
# 伪装请求头
def getua():
url_ua = 'https://fake-useragent.herokuapp.com/browsers/0.1.11'
print('正在伪装请求头User-Agent......')
resp = requests.get(url_ua)
dict_ua = resp.json()
i = random.randint(0, 30)
ua = dict_ua['browsers']['chrome'][i]
return ua获取登录个人信息模块：
# 获取登录信息
def login(ua):
username = input('请输入您的用户名:')
passwd = input('请输入您的密码:')
print('伪装成功', ua)
url_login = 'http://www.hebgb.gov.cn/portal/login_ajax.do'
data = {
"username": f"{username}",
"passwd": f"{passwd}"
}
headers = {
"Host": "www.hebgb.gov.cn",
"Referer": "http://www.hebgb.gov.cn/",
"User-Agent": f"{ua}"
}
# 登录请求
a = session.post(url_login, data=data)
if "错误" in a.text:
print(a.text)
millis = int(round(time.time() * 1000))
url_getinfo = f'http://www.hebgb.gov.cn/portal/checkIsLogin.do?_={millis}'
resp = session.get(url_getinfo)
print('------------------------------------------------------')
dict_info = resp.json()
# 真实姓名
realname = dict_info['realname']
# 要求总学时
yqzxs = dict_info['yqzxs']
# 已完成学时
ywczxs = dict_info['ywczxs']
# 要求必修总学时
yqbxxs = dict_info['yqbxxs']
# 已完成必修总学时
ywcbxxs = dict_info['ywcbxxs']
print(f"欢迎您 {realname} 同志,\n"
f"要求总学时为{yqzxs},已完成学时{ywczxs},\n"
f"要求必修总学时为{yqbxxs},已完成必修总学时{ywcbxxs}")获取可报名课程模块：
def enrollable():
def choose():
nonlocal result_1
index_chose = int(input('请输入您想要报名的课程序号:')) - 1
cid_choose = result_1[index_chose][0]
url_chose = 'http://www.hebgb.gov.cn/student/class_register.do'
params_choose = {
"cid": f"{cid_choose}",
"type": "1",
"url": "learn"
}
resp_chose = session.get(url_chose, params=params_choose)
regex_2 = re.compile(r'alert(.*?);', re.S)
alert = regex_2.findall(resp_chose.text)
print("报名状态为:", alert[0])
global table
url_enrollable = 'http://www.hebgb.gov.cn/student/class_notMyClassList.do?type=1&menu=myclass'
resp_enrollable = session.get(url_enrollable)
regex_1 = re.compile(r'"/portal/class_detail.do.*?&cid=(.*?)" title="(.*?)>', re.S)
result_1 = regex_1.findall(resp_enrollable.text)
print("成功获取到课程信息:")
table = PrettyTable(['序号', 'cid', 'title'])
for i in range(len(result_1)):
table.add_row([i + 1, result_1[i][0], result_1[i][1]])
if len(result_1) == 0:
print(table)
print("暂无可报名课程!")
else:
print(table)
choose()获取可以学习的课程模块：
def get_lesson():
# 学习任务
def job(id_course, rate, study_course, sumtime):
headers = {
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9",
"Accept-Encoding": "gzip,deflate",
"Accept-Language": "zh-CN, zh;q=0.9",
"Connection": "keep-alive",
"Content-Length": "0",
"Host": "www.hebgb.gov.cn",
"Origin": "http://www.hebgb.gov.cn",
"Referer": f"http://www.hebgb.gov.cn/portal/study_play.do?id={id_course}"
}
url = f'http://www.hebgb.gov.cn/portal/study_play.do?id={id_course}'
session.get(url, headers=headers)
number = int(int(sumtime) * 60 / rate)
print("预计本节所需时长为", f"{int(int(sumtime) * 60 / rate)+1}秒")
url_learn = f'http://www.hebgb.gov.cn/portal/seekNew.do'
global count
for k in trange(number + 1, ncols=100, desc=f'本章节学习进度'):
time.sleep(1)
time_stamp = time.time()
time_array = time.localtime(time_stamp) # 格式化时间戳为本地时间
# 本地格式化时间
format_time = time.strftime("%Y-%m-%d %H:%M:%S", time_array)
res01 = {"lesson_location": f'{k * rate}', "session_time": 29, "last_learn_time": f"{format_time}"}
dict_0 = {'res01': res01, 'last_study_sco': "res01"}
data = {
"id": f"{id_course}",
"serializeSco": f'{dict_0}',
"duration": f"{rate}",
"study_course": f"{study_course}"
}
session.post(url_learn, data=data)
print(f"章节:ID{study_course} 学习完成......")
print('------------------------------------------------------')
# 选择学习的课程
def chose_lesson():
index_lesson = int(input('请选择您需要学习的课程序号:'))
lesson_cid = result_3[index_lesson - 1][0]
lesson_name = result_3[index_lesson - 1][1]
print('您选择的课程cid为:', lesson_cid)
print('您选择的课程名称为:', lesson_name)
return lesson_cid
# 进行学习任务
def get_chapter(lesson_cid):
global count
url_chapter = f'http://www.hebgb.gov.cn/student/class_detail_course.do?cid={lesson_cid}&elective_type=1&menu=myclass&tab_index=0'
resp_chapter = session.get(url_chapter)
regex_4 = re.compile(r'courseId=(.*?)".*?(.*?) 分钟.*?\((.*?)\)"', re.S)
result_4 = regex_4.findall(resp_chapter.text)
if len(result_4) == 0:
print("本课程已经过期,无法进行学习!")
else:
rate = int(input("请输入您需要的学习倍率(数字):"))
for ids in result_4:
id_course = ids[2]
study_course = ids[0]
sumtime = ids[1]
print(f"正在学习第{count}节,总时长为{sumtime}分钟,")
job(id_course, rate, study_course, sumtime)
count += 1
print('学习完成,已自动返回主菜单......')
url_lesson = 'http://www.hebgb.gov.cn/student/class_myClassList.do?type=1&menu=myclass'
resp_lesson = session.get(url_lesson)
regex_3 = re.compile('.*?cid=(.*?)&elective_type=1&menu=myclass&tab_index=0" title="(.*?)">')
result_3 = regex_3.findall(resp_lesson.text)
table_0 = PrettyTable(('序号', 'cid', 'title'))
for j in range(len(result_3)):
table_0.add_row((j + 1, result_3[j][0], result_3[j][1]))
print(table_0)
if len(result_3) == 0:
print("未查询到可学习课程,请进行报名!")
else:
get_chapter(chose_lesson())main字段：
if __name__ == '__main__':
count = 1
session = requests.Session()
try:
main()
except Exception as e:
print("错误信息:",e)
print("请检查您输入的内容是否合法!")
print("若非用户因素,将报错截图发送至作者VX,供作者优化程序!")
time.sleep(3)
全代码：
# coding: utf-8
# coding:unicode_escape
# @Time : 2022/9/7 8:38
# @Author : Mashuai
# @File : Cyber Academy.py
# @Software: PyCharm
import random
import re
import sys
from hashlib import md5
import requests
from prettytable import PrettyTable
from tqdm import trange
import time
# 主函数
def main():
def encrypt_md5(s):
# 创建md5对象
new_md5 = md5()
# 这里必须用encode()函数对字符串进行编码，不然会报 TypeError: Unicode-objects must be encoded before hashing
new_md5.update(s.encode(encoding='GB2312', errors='ignore'))
# 加密
return new_md5.hexdigest()
print('本软件不得用于商业用途，仅供学习交流！')
print('作者tel:19520209298')
print(''' ╭╩╮ ╔════╗╔════╗╔════╗╔════╗╔════╗╔════╗
╭╯GO╠╣支持 ╠╣比心╠╣爱你 ╠╣爱过╠╣请支持我 Mashuai
╰⊙═⊙╯╚◎══◎╝╚◎══◎╝╚◎══◎╝╚◎══◎╝╚◎══◎╝╚◎══◎╝''')
print('------------------------------------------------------')
time_stamp = time.time()
time_array = time.localtime(time_stamp) # 格式化时间戳为本地时间
# 本地格式化时间
format_time = time.strftime("%Y-%m-%d", time_array)
print(f"当前日期为:{format_time}")
key = encrypt_md5(format_time)
key_press = input('请输入您所持有的密钥:')
if key_press == key:
print("密钥正确,成功进入系统......")
login(getua())
else:
print("您的密钥有误，请联系作者获取正确密钥")
time.sleep(3)
sys.exit()
while True:
print('---------------------主功能菜单------------------------')
print('1.进行课程报名')
print('2.进行已报名课程学习')
print('3.联系作者')
print('0.退出软件')
index = int(input('请选择您要使用的功能:'))
if index == 1:
enrollable()
elif index == 2:
get_lesson()
elif index == 3:
contact_wechat()
contact_qq()
elif index == 0:
a = input('您是否确认退出? Y/N')
if a == 'Y' or a == 'y':
break
else:
print("您已取消,已返回主菜单")
def contact_wechat():
print("微信：LOGO.MY1314")
def contact_qq():
print("QQ：21194524\n邮箱：[email protected]")
# 伪装请求头
def getua():
url_ua = 'https://fake-useragent.herokuapp.com/browsers/0.1.11'
print('正在伪装请求头User-Agent......')
resp = requests.get(url_ua)
dict_ua = resp.json()
i = random.randint(0, 30)
ua = dict_ua['browsers']['chrome'][i]
return ua
# 获取登录信息
def login(ua):
username = input('请输入您的用户名:')
passwd = input('请输入您的密码:')
print('伪装成功', ua)
url_login = 'http://www.hebgb.gov.cn/portal/login_ajax.do'
data = {
"username": f"{username}",
"passwd": f"{passwd}"
}
headers = {
"Host": "www.hebgb.gov.cn",
"Referer": "http://www.hebgb.gov.cn/",
"User-Agent": f"{ua}"
}
# 登录请求
a = session.post(url_login, data=data)
if "错误" in a.text:
print(a.text)
millis = int(round(time.time() * 1000))
url_getinfo = f'http://www.hebgb.gov.cn/portal/checkIsLogin.do?_={millis}'
resp = session.get(url_getinfo)
print('------------------------------------------------------')
dict_info = resp.json()
# 真实姓名
realname = dict_info['realname']
# 要求总学时
yqzxs = dict_info['yqzxs']
# 已完成学时
ywczxs = dict_info['ywczxs']
# 要求必修总学时
yqbxxs = dict_info['yqbxxs']
# 已完成必修总学时
ywcbxxs = dict_info['ywcbxxs']
print(f"欢迎您 {realname} 同志,\n"
f"要求总学时为{yqzxs},已完成学时{ywczxs},\n"
f"要求必修总学时为{yqbxxs},已完成必修总学时{ywcbxxs}")
# 获取可报名课程
def enrollable():
def choose():
nonlocal result_1
index_chose = int(input('请输入您想要报名的课程序号:')) - 1
cid_choose = result_1[index_chose][0]
url_chose = 'http://www.hebgb.gov.cn/student/class_register.do'
params_choose = {
"cid": f"{cid_choose}",
"type": "1",
"url": "learn"
}
resp_chose = session.get(url_chose, params=params_choose)
regex_2 = re.compile(r'alert(.*?);', re.S)
alert = regex_2.findall(resp_chose.text)
print("报名状态为:", alert[0])
global table
url_enrollable = 'http://www.hebgb.gov.cn/student/class_notMyClassList.do?type=1&menu=myclass'
resp_enrollable = session.get(url_enrollable)
regex_1 = re.compile(r'"/portal/class_detail.do.*?&cid=(.*?)" title="(.*?)>', re.S)
result_1 = regex_1.findall(resp_enrollable.text)
print("成功获取到课程信息:")
table = PrettyTable(['序号', 'cid', 'title'])
for i in range(len(result_1)):
table.add_row([i + 1, result_1[i][0], result_1[i][1]])
if len(result_1) == 0:
print(table)
print("暂无可报名课程!")
else:
print(table)
choose()
# 获取可以学习的课程
def get_lesson():
# 学习任务
def job(id_course, rate, study_course, sumtime):
headers = {
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9",
"Accept-Encoding": "gzip,deflate",
"Accept-Language": "zh-CN, zh;q=0.9",
"Connection": "keep-alive",
"Content-Length": "0",
"Host": "www.hebgb.gov.cn",
"Origin": "http://www.hebgb.gov.cn",
"Referer": f"http://www.hebgb.gov.cn/portal/study_play.do?id={id_course}"
}
url = f'http://www.hebgb.gov.cn/portal/study_play.do?id={id_course}'
session.get(url, headers=headers)
number = int(int(sumtime) * 60 / rate)
print("预计本节所需时长为", f"{int(int(sumtime) * 60 / rate)+1}秒")
url_learn = f'http://www.hebgb.gov.cn/portal/seekNew.do'
global count
for k in trange(number + 1, ncols=100, desc=f'本章节学习进度'):
time.sleep(1)
time_stamp = time.time()
time_array = time.localtime(time_stamp) # 格式化时间戳为本地时间
# 本地格式化时间
format_time = time.strftime("%Y-%m-%d %H:%M:%S", time_array)
res01 = {"lesson_location": f'{k * rate}', "session_time": 29, "last_learn_time": f"{format_time}"}
dict_0 = {'res01': res01, 'last_study_sco': "res01"}
data = {
"id": f"{id_course}",
"serializeSco": f'{dict_0}',
"duration": f"{rate}",
"study_course": f"{study_course}"
}
session.post(url_learn, data=data)
print(f"章节:ID{study_course} 学习完成......")
print('------------------------------------------------------')
# 选择学习的课程
def chose_lesson():
index_lesson = int(input('请选择您需要学习的课程序号:'))
lesson_cid = result_3[index_lesson - 1][0]
lesson_name = result_3[index_lesson - 1][1]
print('您选择的课程cid为:', lesson_cid)
print('您选择的课程名称为:', lesson_name)
return lesson_cid
# 进行学习任务
def get_chapter(lesson_cid):
global count
url_chapter = f'http://www.hebgb.gov.cn/student/class_detail_course.do?cid={lesson_cid}&elective_type=1&menu=myclass&tab_index=0'
resp_chapter = session.get(url_chapter)
regex_4 = re.compile(r'courseId=(.*?)".*?(.*?) 分钟.*?\((.*?)\)"', re.S)
result_4 = regex_4.findall(resp_chapter.text)
if len(result_4) == 0:
print("本课程已经过期,无法进行学习!")
else:
rate = int(input("请输入您需要的学习倍率(数字):"))
for ids in result_4:
id_course = ids[2]
study_course = ids[0]
sumtime = ids[1]
print(f"正在学习第{count}节,总时长为{sumtime}分钟,")
job(id_course, rate, study_course, sumtime)
count += 1
print('学习完成,已自动返回主菜单......')
url_lesson = 'http://www.hebgb.gov.cn/student/class_myClassList.do?type=1&menu=myclass'
resp_lesson = session.get(url_lesson)
regex_3 = re.compile('.*?cid=(.*?)&elective_type=1&menu=myclass&tab_index=0" title="(.*?)">')
result_3 = regex_3.findall(resp_lesson.text)
table_0 = PrettyTable(('序号', 'cid', 'title'))
for j in range(len(result_3)):
table_0.add_row((j + 1, result_3[j][0], result_3[j][1]))
print(table_0)
if len(result_3) == 0:
print("未查询到可学习课程,请进行报名!")
else:
get_chapter(chose_lesson())
if __name__ == '__main__':
count = 1
session = requests.Session()
try:
main()
except Exception as e:
print("错误信息:",e)
print("请检查您输入的内容是否合法!")
print("若非用户因素,将报错截图发送至作者VX,供作者优化程序!")
time.sleep(3)
使用页面截图：
使用说明：
软件密钥为软件使用时显示的日期xxxx-xx-xx全字段的32位小写md5加密，输入成功之后会自动跳转系统，然后进行课程操作即可，可能会有些许兼容，本脚本为9月份进行末次更新，刚才在测试中可能会出现部分乱码，但是总体上不影响功能选项的使用。
软件下载链接：
Cyber.exe - 蓝奏云文件大小：39.9 M|https://wwd.lanzoub.com/idfYb0d1gorc