403 lines
14 KiB
Python
403 lines
14 KiB
Python
# 必要的库
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import re
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import base64
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import hashlib
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import os
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import sys
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import shutil
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import json
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from pprint import pprint
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from zfn_api import Client
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from pushplus import send_message
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# 从环境变量中提取教务系统的URL、用户名、密码和TOKEN等信息
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force_push_message = os.environ.get("FORCE_PUSH_MESSAGE")
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url = os.environ.get("URL")
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username = os.environ.get("USERNAME")
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password = os.environ.get("PASSWORD")
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token = os.environ.get("TOKEN")
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github_event_name = os.environ.get("GITHUB_EVENT_NAME")
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github_triggering_actor = os.environ.get("GITHUB_TRIGGERING_ACTOR")
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repository_name = os.environ.get("REPOSITORY_NAME")
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github_sha = os.environ.get("GITHUB_SHA")
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github_workflow = os.environ.get("GITHUB_WORKFLOW")
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github_run_number = os.environ.get("GITHUB_RUN_NUMBER")
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github_run_id = os.environ.get("GITHUB_RUN_ID")
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beijing_time = os.environ.get("BEIJING_TIME")
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# 将字符串转换为布尔值
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force_push_message = force_push_message == "True"
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# 初始化运行日志
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run_log = ""
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# MD5加密
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def md5_encrypt(string):
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return hashlib.md5(string.encode()).hexdigest()
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# 初始化变量
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cookies = {}
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base_url = url
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raspisanie = []
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ignore_type = []
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detail_category_type = []
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timeout = 5
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# 创建教务系统客户端对象
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student_client = Client(
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cookies=cookies,
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base_url=base_url,
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raspisanie=raspisanie,
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ignore_type=ignore_type,
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detail_category_type=detail_category_type,
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timeout=timeout,
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)
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# 登录
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if not cookies:
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login_result = student_client.login(username, password)
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if login_result["code"] == 1001:
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# 如果需要验证码,获取验证码并进行登录
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verify_data = login_result["data"]
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# 将验证码图片写入文件
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with open(os.path.abspath("kaptcha.png"), "wb") as pic:
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pic.write(base64.b64decode(verify_data.pop("kaptcha_pic")))
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# 输入验证码
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verify_data["kaptcha"] = input("输入验证码：")
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# 使用验证码进行登录
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login_result = student_client.login_with_kaptcha(**verify_data)
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if login_result["code"] != 1000:
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pprint(login_result)
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sys.exit()
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pprint(login_result)
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elif login_result["code"] != 1000:
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pprint(login_result)
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sys.exit()
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# 获取个人信息
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info = student_client.get_info()["data"]
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# 整合个人信息
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integrated_info = (
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f"个人信息：\n"
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f"学号：{info['sid']}\n"
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f"班级：{info['class_name']}\n"
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f"姓名：{info['name']}"
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)
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# 加密个人信息
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encrypted_info = md5_encrypt(integrated_info)
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# 定义info.txt文件路径
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info_file_path = "info.txt"
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# 初始化运行次数
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run_count = 2
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# 判断info.txt文件是否存在
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if not os.path.exists(info_file_path):
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# 如果文件不存在,创建并写入encrypted_info的内容
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with open(info_file_path, "w") as info_file:
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info_file.write(encrypted_info)
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else:
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# 如果文件存在,读取文件内容并比较
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with open(info_file_path, "r") as info_file:
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info_file_content = info_file.read()
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# 若info.txt文件中保存的个人信息与获取到的个人信息一致,则代表非第一次运行程序
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if info_file_content == encrypted_info:
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# 非第一次运行程序
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run_count = 1
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# 获取已选课程信息
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selected_courses_data = student_client.get_selected_courses().get("data", {})
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selected_courses = selected_courses_data.get("courses", [])
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# 第一次运行程序则运行两遍,否则运行一遍
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for _ in range(run_count):
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# 如果grade.txt文件不存在,则创建文件
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if not os.path.exists("grade.txt"):
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open("grade.txt", "w").close()
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# 清空old_grade.txt文件内容
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with open("old_grade.txt", "w") as old_grade_file:
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old_grade_file.truncate()
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# 将grade.txt文件中的内容写入old_grade.txt文件内
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with open("grade.txt", "r") as grade_file, open(
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"old_grade.txt", "w"
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) as old_grade_file:
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old_grade_file.write(grade_file.read())
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# 获取成绩信息
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grade_data = student_client.get_grade("").get("data", {})
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grade = grade_data.get("courses", [])
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# 成绩不为空时则对成绩信息进行处理
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if grade:
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# 遍历 grade 中的每个字典，将 title 中的中文括号替换为英文括号
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for course_data_grade in grade:
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course_data_grade["title"] = (
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course_data_grade["title"].replace("（", "(").replace("）", ")")
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)
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# 清空grade.txt文件内容
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with open("grade.txt", "w") as grade_file:
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grade_file.truncate()
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# 按照提交时间降序排序
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sorted_grade = sorted(grade, key=lambda x: x["submission_time"], reverse=True)
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# 学分总和
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total_credit = sum(float(course["credit"]) for course in grade)
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# 学分绩点总和
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total_xfjd = sum(float(course["xfjd"]) for course in grade)
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# (百分制成绩*学分)的总和
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sum_of_percentage_grades_multiplied_by_credits = sum(
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float(course["percentage_grades"]) * float(course["credit"])
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for course in grade
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)
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# GPA计算 (学分*绩点)的总和/学分总和
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gpa = "{:.2f}".format(total_xfjd / total_credit)
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# 百分制GPA计算 (百分制成绩*学分)的总和/学分总和
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percentage_gpa = "{:.2f}".format(
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sum_of_percentage_grades_multiplied_by_credits / total_credit
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)
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# 初始化输出成绩信息字符串
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integrated_grade_info = "成绩信息："
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# 遍历前8条成绩信息
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for i, course in enumerate(sorted_grade[:8]):
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# 整合成绩信息
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integrated_grade_info += (
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f"\n"
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f"教学班ID：{course['class_id']}\n"
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f"课程名称：{course['title']}\n"
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f"任课教师：{course['teacher']}\n"
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f"成绩：{course['grade']}\n"
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f"提交时间：{course['submission_time']}\n"
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f"提交人姓名：{course['name_of_submitter']}\n"
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f"------"
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)
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else:
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# 成绩为空时将成绩信息定义为"成绩为空"
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integrated_grade_info = "------\n成绩为空\n------"
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# 加密保存成绩
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encrypted_integrated_grade_info = md5_encrypt(integrated_grade_info)
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# 将加密后的成绩信息写入grade.txt文件
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with open("grade.txt", "w") as grade_file:
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grade_file.write(encrypted_integrated_grade_info)
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# 成绩信息不为空时整合GPA信息
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if grade:
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# 整合个人信息
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integrated_info += (
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f"\n当前GPA：{gpa}\n" f"当前百分制GPA：{percentage_gpa}\n" f"------"
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)
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# 读取grade.txt和old_grade.txt文件的内容
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with open("grade.txt", "r") as grade_file, open("old_grade.txt", "r") as old_grade_file:
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grade_content = grade_file.read()
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old_grade_content = old_grade_file.read()
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# 第一次运行时的提示文本
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first_run_text = (
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"你的程序运行成功\n"
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"从现在开始,程序将会每隔 30 分钟自动检测一次成绩是否有更新\n"
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"若有更新,将通过微信推送及时通知你\n"
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"------"
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)
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# 整合MD5值
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integrated_grade_info += f"\n" f"MD5：{encrypted_integrated_grade_info}"
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# 已选课程信息不为空时,处理未公布成绩的课程和异常课程
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if selected_courses:
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# 初始化空字典用于存储未公布成绩的课程,按学年学期分组
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ungraded_courses_by_semester = {}
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# 初始化空字典用于存储异常的课程,按学年学期分组
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abnormal_courses_by_semester = {}
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# 获取成绩列表中的class_id集合
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grade_class_ids = {course["class_id"] for course in grade}
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# 初始化输出内容
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selected_courses_filtering = ""
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# 遍历selected_courses和grade中的每个课程
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for course in selected_courses + grade:
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# 获取课程的class_id和学年学期
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yearsemester_id = course["class_name"].split("(")[1].split(")")[0]
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year, semester, seq = yearsemester_id.split("-")
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# 构建年学期名称,例如 "a至b学年第c学期"
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yearsemester_name = f"{year}至{semester}学年第{seq}学期"
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# 判断课程是否未公布成绩或为异常课程
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if course["class_id"] not in grade_class_ids:
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# 未公布成绩
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ungraded_courses_by_semester.setdefault(yearsemester_name, []).append(
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f"{course['title'].replace('（', '(').replace('）', ')')} - {course['teacher']}"
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)
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elif course["class_id"] not in {
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course["class_id"] for course in selected_courses
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}:
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# 异常课程
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abnormal_courses_by_semester.setdefault(yearsemester_name, []).append(
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f"{course['title'].replace('（', '(').replace('）', ')')} - {course['teacher']}"
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)
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# 构建输出内容
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if ungraded_courses_by_semester:
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# 存在未公布成绩的课程
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selected_courses_filtering += "------\n未公布成绩的课程："
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for i, (semester, courses) in enumerate(ungraded_courses_by_semester.items()):
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if i > 0:
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selected_courses_filtering += "\n------"
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selected_courses_filtering += f"\n{semester}："
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for course in courses:
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selected_courses_filtering += f"\n{course}"
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if abnormal_courses_by_semester:
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# 存在异常的课程
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if ungraded_courses_by_semester:
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# 如果存在课程,添加分隔线
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selected_courses_filtering += "\n"
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selected_courses_filtering += "------\n异常的课程："
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for i, (semester, courses) in enumerate(abnormal_courses_by_semester.items()):
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if i > 0:
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selected_courses_filtering += "\n------"
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selected_courses_filtering += f"\n{semester}："
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for course in courses:
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selected_courses_filtering += f"\n{course}"
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else:
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selected_courses_filtering = "------\n已选课程信息为空"
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# 工作流信息
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workflow_info = (
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f"------\n"
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f"工作流信息：\n"
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f"Force Push Message：{force_push_message}\n"
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f"Triggered By：{github_event_name}\n"
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f"Run By：{github_triggering_actor}\n"
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f"Repository Name：{repository_name}\n"
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f"Commit SHA：{github_sha}\n"
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f"Workflow Name：{github_workflow}\n"
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f"Workflow Number：{github_run_number}\n"
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f"Workflow ID：{github_run_id}\n"
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f"Beijing Time：{beijing_time}"
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)
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# 整合所有信息
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# 注意此处integrated_send_info保存的是未加密的信息,仅用于信息推送
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# 若是在 Github Actions 等平台运行,请不要使用print(integrated_send_info)
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integrated_send_info = (
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f"{integrated_info}\n"
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f"{integrated_grade_info}\n"
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f"{selected_courses_filtering}\n"
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f"{workflow_info}"
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)
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# 整合首次运行时需要使用到的所有信息
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first_time_run_integrated_send_info = f"{first_run_text}\n" f"{integrated_send_info}"
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# 整合成绩已更新时需要使用到的所有信息
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grades_updated_push_integrated_send_info = (
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f"{'强制推送信息成功' if force_push_message else '教务管理系统成绩已更新'}\n"
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f"------\n"
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f"{integrated_send_info}"
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)
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# 如果是第一次运行,则提示程序运行成功
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if run_count == 2:
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run_log += f"{first_run_text}\n"
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# 推送信息
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first_run_text_response_text = send_message(
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token,
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"正方教务管理系统成绩推送",
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first_time_run_integrated_send_info,
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)
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# 解析 JSON 数据
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first_run_text_response_dict = json.loads(first_run_text_response_text)
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# 删除 "data" 字段
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if "data" in first_run_text_response_dict:
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first_run_text_response_dict.pop("data")
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# 输出响应内容
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run_log += f"{first_run_text_response_dict}\n"
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else:
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# 如果非第一次运行,则输出成绩信息
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if grade:
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run_log += f"新成绩：{encrypted_integrated_grade_info}\n\n"
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run_log += f"旧成绩：{old_grade_content}\n"
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else:
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run_log += "成绩为空\n"
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run_log += "------\n"
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# 对grade.txt和old_grade.txt两个文件的内容进行比对,输出成绩是否更新
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if grade_content != old_grade_content or force_push_message:
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# 判断是否选中了强制推送信息
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run_log += f"{'强制推送信息' if force_push_message else '成绩已更新'}\n"
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# 推送信息
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response_text = send_message(
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token,
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"正方教务管理系统成绩推送",
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grades_updated_push_integrated_send_info,
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)
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# 解析 JSON 数据
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response_dict = json.loads(response_text)
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# 删除 "data" 字段
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if "data" in response_dict:
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response_dict.pop("data")
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# 输出响应内容
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run_log += f"{response_dict}\n"
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else:
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run_log += "成绩未更新"
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# 更新info.txt
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with open(info_file_path, "r") as info_file:
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info_file_content = info_file.read()
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if info_file_content != encrypted_info:
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with open("info.txt", "w") as info_file:
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info_file.write(encrypted_info)
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# 输出运行日志
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print(run_log)
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github_step_summary_run_log = re.sub("\n+", "\n\n", run_log)
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github_step_summary_run_log = "# 正方教务管理系统成绩推送\n\n" + github_step_summary_run_log
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# 将 run_log 写入到 GitHub Actions 的环境文件中
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github_step_summary_path = os.environ.get("GITHUB_STEP_SUMMARY")
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if github_step_summary_path:
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with open(github_step_summary_path, "w", encoding="utf-8") as file:
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file.write(github_step_summary_run_log)
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# 删除 __pycache__ 缓存目录及其内容
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current_directory = os.getcwd()
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cache_folder = os.path.join(current_directory, "__pycache__")
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# 检查目录是否存在
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if os.path.exists(cache_folder):
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# 删除目录及其内容
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shutil.rmtree(cache_folder)
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