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An updating gadget for PKU 2022 spring semester, forked from Zhongxinghong's original repo, on which basis bugs are fixed and new functions are developed to increase its versatility and robustness.

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PKUAutoElective 2022 Spring Version

(可选)推送刷课进度、刷课机运行状态和错误信息到微信(需要用到第三方平台sre24)

推送 token 值通过微信扫码登录 https://sre24.com 「设置」页面获取,对应修改config.ini中notification信息

disable_push = 0  (默认为1,即不接收)
token = xxxxx  (您扫码关注公众号后,得到的token值,请不要加双引号)
verbosity = 1 (推送消息详细级别,1为推送选课成功、失败;2为在此基础上推送所有ERROR类型消息)
minimum_interval = -1 (最小消息时间间隔,单位为秒,若消息产生时,距离上次成功发送不足这一时间,则取消发送。-1为不设置)

保存后,重启刷课机生效。

可以通过notification/wechat_push.py中的test_notify()以测试设置是否正确。

Update at Feb 21, 2022: 验证码错误时,少数情况下重试会出现NoneType' object has no attribute 'tobytes'报错,且exceptions中并未提供处理机制。考虑到Captcha类成员函数save()对主要功能并无影响,故删除loop.py中相关调用以避免程序异常停止。

Update at Feb 20, 2022: 对KingOfDebug同学的repo出现[104] unable to parse HTML content的问题,对parsing.py, captcha/等部分进行了替换,同步修改了loop.py 同时对captcha/online.py中的TTShituRecognizer类进行修改,对data增加typeid==7,调用平台的无感学习模型,规避TT平台默认的英文数字混合,在改版后识别率欠佳的问题。

感谢zhongxinghong, Mzhhh, KingOfDeBug等同学

Update at Mar 7 15:28 (UTC+8): 修改了 get_supplement 的 API 参数,已经可以实现课程列表页面的正常跳转,请更新至最新 commit 版本。

本项目基于 PKUAutoElective,对 2021 春季学期的选课网站 API 改动进行了调整。并针对验证码系统的改动,将识别系统转为在线商用平台 TT识图(打钱!打钱!),目前识别准确度仍然略微堪忧。

安装

请参考 PKUAutoElective 项目提供的安装指南进行安装,但本项目依赖于 pytorch,因此可以省略其中的以下部分

安装 PyTorch,从 PyTorch 官网 中选择合适的条件获得下载命令,然后复制粘贴到命令行中运行即可下载安装。(注:本项目不需要 cuda,当然你可以安装带 gpu 优化的版本)

......

PyTorch 安装时间可能比较长,需耐心等待。 如果实在无法安装,可以考虑用其他方式安装 PyTorch,详见附页 PyTorch 安装

配置文件

config.ini

参考 PKUAutoElective 项目中的 config.ini 配置说明。

apikey.json

请首先将 apikey.sample.ini 复制一份并改名为 apikey.ini,并按照以下说明进行配置。

该文件为 TT识图 平台的 API 密钥,在平台注册后,填入用户名与密码即可。由于该 API 需要收费,须在平台充值后方可使用(1 RMB 足够用到天荒地老了)。

{
    "username": "xiaoming",
    "password": "xiaominghaoshuai" 
}

使用说明

基本用法

将项目 clone 至本地后,切换至项目根目录下并运行 main.py 即可。

cd PKUElective2021Spring
python3 main.py

使用 Ctrl + C 输送 KeyboardInterrupt,可以终止程序运行。

高级用法

关于支持的命令行参数,参见 PKUAutoElective 的使用说明。

测试识图平台

配置好 apikey.json 后,在命令行运行以下指令以测试在线识图是否正常工作

python -c "import base64; from autoelective.captcha import TTShituRecognizer; 
c = TTShituRecognizer().recognize(base64.b64decode(
'iVBORw0KGgoAAAANSUhEUgAAAIIAAAA0CAMAAABxThCnAAADAFBMVEUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAz'
'AABmAACZAADMAAD/AAAAMwAzMwBmMwCZMwDMMwD/MwAAZgAzZgBmZgCZZgDMZgD/ZgAAmQAzmQBmmQCZmQDMmQD/mQAAzAAzzABm'
'zACZzADMzAD/zAAA/wAz/wBm/wCZ/wDM/wD//wAAADMzADNmADOZADPMADP/ADMAMzMzMzNmMzOZMzPMMzP/MzMAZjMzZjNmZjOZ'
'ZjPMZjP/ZjMAmTMzmTNmmTOZmTPMmTP/mTMAzDMzzDNmzDOZzDPMzDP/zDMA/zMz/zNm/zOZ/zPM/zP//zMAAGYzAGZmAGaZAGbM'
'AGb/AGYAM2YzM2ZmM2aZM2bMM2b/M2YAZmYzZmZmZmaZZmbMZmb/ZmYAmWYzmWZmmWaZmWbMmWb/mWYAzGYzzGZmzGaZzGbMzGb/'
'zGYA/2Yz/2Zm/2aZ/2bM/2b//2YAAJkzAJlmAJmZAJnMAJn/AJkAM5kzM5lmM5mZM5nMM5n/M5kAZpkzZplmZpmZZpnMZpn/ZpkA'
'mZkzmZlmmZmZmZnMmZn/mZkAzJkzzJlmzJmZzJnMzJn/zJkA/5kz/5lm/5mZ/5nM/5n//5kAAMwzAMxmAMyZAMzMAMz/AMwAM8wz'
'M8xmM8yZM8zMM8z/M8wAZswzZsxmZsyZZszMZsz/ZswAmcwzmcxmmcyZmczMmcz/mcwAzMwzzMxmzMyZzMzMzMz/zMwA/8wz/8xm'
'/8yZ/8zM/8z//8wAAP8zAP9mAP+ZAP/MAP//AP8AM/8zM/9mM/+ZM//MM///M/8AZv8zZv9mZv+ZZv/MZv//Zv8Amf8zmf9mmf+Z'
'mf/Mmf//mf8AzP8zzP9mzP+ZzP/MzP//zP8A//8z//9m//+Z///M//////8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA'
'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACP6ykAAAOH0lEQVR4nJWZ'
'PXbkOBKE6bejvsiM0+w2VnORojGAo7oI6DDp6BZrDcpp0CFvsRbgoG6yXySq36yx7+1bSS3VD4tIREZGRqKnetX/76eYvkKM//lT'
'am+lt3q22g8eZ7O0pe3R21lbL63Xo1c9LmVcUDqPxjvT/1zUwlqqdR7nyOMY17iGuH6s6Z7WLUXjb0zb8UYAVpez9p3VX1+hGq8Q'
'NTEU4wIbMRAqz7htiXViFZ6fvtx/+R1T7aXP1kq9WClugiDyza1qKWwsmCORy5/F+I5FAbBmiwYOFvtqbHmvbCI/aiOeRkglv1t9'
'L21b+kQAXNFKtp1VaiFE/+3PY+pHt731oyy9xo/Ya+rEnvqTvfQdcN9aiFsMtm7NWm9PY++Fq+71PQqH/qPvv7W+W1kCEZ7cPf7k'
'gdLy6NrDBCKvL/LH+8233/p4bY/hR90IKVgDETJ8/XbVuaR0ld9JZzqtkxxbuanyro0vRnRrByWerLUCo25Y5qXUcluEv924hGX4'
'VW3SCyyey0NLcuXIAlilEVaqB/esjY3G7PwAN1jEn/zktqCQLPC549bOlSz0couLgwkIWzuXgxUTW32SCkVanq0TzpG3aiA+wTcB'
'eMFSLdlEDJYAkVbnTn5Ia0n1XDo5BxwQhOy1HKE4K1K4B/uI4uF1I4DG0hcBJTIiFLRdj+e9WglsupQOBftePAu8QUU4/mDiyw1y'
'roFHZ1t4g9dSLHNkxfhRoz0hdwFvigJWJgqERCR7B2qAT1coc60LF4yy2GqFoL0F1d+er9gfBkR9AfdKDC11KkLcKCrcYqsRM8Aq'
'O63f2cwOMsu8CDgWm6FIjapMFv+gEoCAv+m+pA12J6uZ5YooKULceOU7mBrXB+2FhZYnK3NjgQK+RRXBRvMhuA7tOC+xKzYLpc7W'
'H9rKZvk9PytLXalcFu9h/YgSA9eJtAq7fmxa+CIA4W+XcTc+WuZMpPAq6ouaBVyKg7/ozE5KFIILB+XKymQixqrLuCuQF6ekldUe'
'RW+FkslWQJmStGBzvpYzlz3HTJWctzahUim/p6qAtgfbioYksMQCvHw/pA88JYZQ974EJeIJ6JKDc13NeSEQkNYyr6oIe9TO37on'
'Abkn0r+RB731IKhnjk3YRxUgpCYFrWcBYBRm3yMqciAkVFm/DSRuvTySlbkZ9bvMLk1GsW2RBRRC575bvm7iw28GPZyTgMQWvvTe'
'PgSBlef2MLaOaD+kvJRJyrYUL8pVqfCPVVCF93tcE+k9HQhr0lZKlCpr6WyTxNlyYAe3p/jY3qGL3UTrLanucqpzS7V8UgHdDth4'
'pxiSgCgsT9qsKWXbcqU3BLEAFASHXOTUIrUXvZNFIeyU+Fk32lXqKEAFL6RJojcqlFhQImjNWhvoNYEQ6RCdYC1uK3hSD5ICJYMN'
'bVlMMgkZIGSBQDAQv9xUcSBKsY4IIBCaOccc0w7XJbdSob5PVCz9AE10NM0gc90/W1v6PEBYDm6mJK1xqwf32ecVUpl4HlsUY+Ao'
'6xYxUs2TCgsqOFgN6vyioBVELIvYGbf0kEaSoazCmBDFkGwPqlYVR1Yvq/2s85UEQu5dNaHLwKMSOdxabJYsBdolvbe0T0Coz+Ie'
'gcCL6ob7fTd1SykXSQwbtfFVGhuRA8VHwp8IBHQkbWYz+BfXwtJVIbIXm0qyqZOmfBUvb3pCn3jprSWlIupe+zeiokCX4BaBWEsi'
'hlVP1Cwjiyt6apuNUL6x/AYGxVAr5OacvFUHPtZnsrbS86SWsPpbIa1/Waz+2Vrva/ra6e9SirR6jacqBlFVWhlWigif6pdt4GEu'
'CuKumv7BM/CX2ahfZRlaPgi8T13dcVuzQnE+5j3XpWBSPk2JkNZSs8ecgn1DxBPlwPIfMIObnQkn04+TXnBVbwzu0aKWzzyOYipX'
'JlkgSywSIoUKqyNS80asGXVc6LddtEZy2jCGT9gSb4ogd6Wn8/ikqmhm0VtCGp7RAkpXr3le03rengQANa39SZ9MNAhsyoosiDVJ'
'RkR3OEJ0jkZZLpLRY6Eoz1l9ehFIgMWy9FvKL2Zv3tgrdTAyEzZ7q0XyTGF+6GlWu6eTVzUoykaGaSGPPJSHQjGkC1UVeeN+McNk'
'NbmtPlgtf7qshgkpiosLcF+26hZqFhfSpQiwHcDJzmRYTO02uD5TvATaoKbcADy0M82e/ko3FgoXWvoNBNQzgj7A547wQ52GRrjN'
'M/sHDeR1kgdkJQCc0QZ1ECiGOZNsr2pWX/qXQPB2T6ozCVRgO82GwaW3iCCbalqNaUddenEL/9hQvc1jSN4ckNjiAlEThBB9oToh'
'qPomCh1kzsXZv/T8pQ9HqTUWFf6pGrAnpQuQ4e4Ot32t4bu6j5xCgtZaq0sp2p9u2ahzk3jkdSPEcLvEC1CoF6VR77MEZe82SRXg'
'u7Rg1iBAO3z2G11K5dDqezK3+ajsKtctHw+/S/9ep+zKVqQDOAk+rHULBqocCJJ8D6UGajL1ZUEoiM/CAh4Yex9jECfsa5d94k0S'
'SNxfKUtSsld7qD5nPcvX7yYhuWfzuSUA91zsbP5RvxfppjPLq7UUZvRKiaAKpKDo5rt3pyDHYpqHSEJRvhCordwm9XLmBJZuCzt/'
'CuOlbDeB8DglYiUjFTsfpD3jVldlF8OIX3yc+K3S3mCfLOfF1jc5cMkZG6eVbxEM8qtR8bWNLqH2634RgYKO4IYmIZYzrbFPpinP'
'3bSIKaYQ8lMJSGwOIDZaHsLziQYsYCXVLTQGn9EE+VKXtxuP4MQfUmjpcIQw0tOIa9B0EGnveMjlnCm1qdr5u+zcY/glFi8IgbrD'
'usiyL58g0xfqGf9Rijzb3eSncbaSC+k5sMt4lW1246zvVT7MVBC9veP+ZavkNGVwUQj8PBiEpvtMAlD0ZodxUdX0G3f9KVGgXNup'
'JCs6FhayQgOckXqK5iHnTkOUjGvAYJqRcfCRkm10Tb3AgmfBt2QNjVHTEHO5OIYpJ98SaOKjbWsWc3sGohobAZh6wPxUMqXOw2iR'
'L1GCgoiFOaidN2PqEhl6BgYUaZawd3syeYri39UmZVQBjXyVJjL25IAQjrqHvT3UecnTjXEH22lvy6zZrbhXaTwOmu20iN1XqXV+'
'MVtDXguBhg+cJkEHG6wsygTPG2veundL8jfJKESGuiUE9QdCAIZn8dmcukAd77Jt2ngKtTO1qKsLBK08EcVo51qY+ZgPA6byT3lA'
'f4CQtmuQku0654cG4jCHOA4Y1qixS1aT+odZCp97YYEY+drGLct0LOMsA/LczvZjkEjl8GA0K1qeLPYfJILSlM8FW4Jc8iazuzMd'
'IfctXT6+hXmRoRtHLP79EW/PkLy/UozxHufXbBVZ3JZGKU4y+Hg7N4666fha5UXh1InL7DiCqk7j4+OHaZKun1FzEz2XqIpYsI5l'
'R0X4IY+qj0KVTVMd9WA9oO5BY5AUjx6qwlhwPIhkJID+65Qh+wCzSryaKI9NP2ZNABhnUXzVaIhaM3wxfNt7mWfEypL9Wj9tOWuW'
'kPw8JYjkK45mSbKTD6Q7dgEWYeUPpqkT0/ag8sC4TnSY5vVAZnr5R1Fhih2nrXefoQOq8BM+k0xa3sm8/1BLnek1TdK0bvZPLc9s'
'xWcfubpDaT9N9ZmlO6Nr6kjD3JdPPtjXMzLSUFadEvwDupsKk5uiFHWKyx8yEsGNEh/P6E67Q2MdPwWdWhQ/QhNuY6rXXP46MTAZ'
'DT9i08GDfD2tUtvy6VED96TruBXUbrKbJfgkmw9SSGumIDBVmoOZVPDFWCn6pNmtTI+k5p/2J3j4gd8xTvjGtyz4oT6m1ahRJ3x1'
'KiYJJ67Ix72ebLpUfNPsvthk/sa4TGM2l01uj7W4mLNFC+oqz181gdM5ub77i4fGFvImDZOa+Tg3RPd0tss86UxGKciO2NMTp2lo'
'm4Q0Rkqc6X7WMM4v1b1aX6Rc5w0NEWNI6TwvXCNTuI3TsSJ0S/OjnMMPqtRpTr0+zheLj7N+WCOAq6LyQ7WuAx/0K049XU+GMh1I'
'otOHnKMwXGTlCpLcyo10AMpCfQaf+4jc5ft0/LXs6UeqQr3KS/aX1PiZKxvywDQ/jgRpkla1ob0KUv6TRH9j01Gy9JcOJLgM4cGp'
'IkA645RFvNVFKYNP6xuDrd/6HJBWgTDOK3lFKW+vkE49PMchsLefNojr+aH16VedaM3kyk++cGeFYUp4JjkhPvfkH1MPeDAAcNvP'
'Rl1Lib2NjANMgSAZfR3jen+t3r0coBGpu9xfAehH+NBqx4kbwT+in7zqwIIuN+sIzDlmbozffVDdyT7mxNNJM9LH/WxEy7euRf1o'
'+ap9rPLKi5DwkjwHLL+CIwct33m9TJ61buOkk0CizlOsv3uO7fjG+yBde3Kb5eIiuG0kmLm09F5/mQ4Ze/brDH3lZXDV+6/Pek6U'
'wVEkWTZWBz2jemGtR3flrgObpnjm/ExFelLsknvXQaav9MgqesVQnPPj0ND54NWpzY+86IVBGv+sMHPC6h2dJsSgM+injqVeU1NZ'
'+neljFXF285MXGeR2dIz6GCwjpP8odz1yHv/xbz20qJXfbbz139EHL/Y6vh4uXCLVsclMm42+928iP6oOgZt7zNTR29v7T4myiSF'
'P0aJOdUoSYfZHw2CuQg96/n3/y2Mk32Ffb60aiiFV+hL0LiWRHRm+Xrd0InD/vWpE0YmKKZ2zJ8wZSSNzE+q6bEV/58ZP10XTPYi'
'vLbbRnd1ZsgKvzY/mDJI50R1fD0SBTLxmfugrY6KNQHpaFAneaqD4vYjSir8IMh/uPmqw23XMPMc+DaPWv6uBueHA+2LOlXLKMnj'
'lSfnQz3/Dc7xKmEJtRLLAAAAAElFTkSuQmCC')); print(c, c.code == 'vfg8')"

如正常运行,将输出

Captcha('vfg8') True

注意事项

  • 作者可能无视 issue 和 PR,如果您有更好的改进想法,请最好 clone 一份后自行改动
  • 请不要在公开场合传播此项目,以免造成不必要的麻烦
  • 刷课有风险 USE AT YOUR OWN RISK!

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An updating gadget for PKU 2022 spring semester, forked from Zhongxinghong's original repo, on which basis bugs are fixed and new functions are developed to increase its versatility and robustness.

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