Python自动评分脚本：Selenium实现内蒙古开放大学自动打分

import time
import random
import tkinter as tk
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.by import By
from threading import Thread
import signal


class AutoScore100:
    def __init__(self):
        self.running = False
        self.paused = False
        self.browser = None
        self.thread = None

        # 设置定时器，每10秒检查一次程序是否仍在运行
        signal.signal(signal.SIGALRM, self.check_running)
        signal.alarm(10)

        self.root = tk.Tk()
        self.root.title('自动评分—100')
        self.root.geometry('300x300')

        self.start_button = tk.Button(self.root, text='开始运行', command=self.start_program)
        self.start_button.pack(pady=10)

        self.start_score_button = tk.Button(self.root, text='开始打分', command=self.start_score)
        self.start_score_button.pack(pady=10)
        self.start_score_button.config(state='disabled')

        self.stop_score_button = tk.Button(self.root, text='停止打分', command=self.stop_score)
        self.stop_score_button.pack(pady=10)
        self.stop_score_button.config(state='disabled')

        self.running_label = tk.Label(self.root, text='')
        self.running_label.pack(pady=10)

        self.pause_button = tk.Button(self.root, text='暂停运行', command=self.pause_program)
        self.pause_button.pack(pady=10)
        self.pause_button.config(state='disabled')

        self.resume_button = tk.Button(self.root, text='继续运行', command=self.resume_program)
        self.resume_button.pack(pady=10)
        self.resume_button.config(state='disabled')

    def start_program(self):
        if self.running:
            return

        self.running = True
        self.thread = Thread(target=self.run_program)
        self.thread.start()
        self.start_button.config(state='disabled')
        self.start_score_button.config(state='normal')
        self.pause_button.config(state='normal')

    def start_score(self):
        if not self.running:
            return

        self.start_score_button.config(state='disabled')
        self.stop_score_button.config(state='normal')
        self.update_running_label('打分中...')
        try:
            while True:
                score_box = self.browser.find_element(By.CLASS_NAME, 'score-box')
                score_input = score_box.find_element(By.TAG_NAME, 'input')
                score_input.clear()
                score_input.send_keys(str(random.randint(94, 99)))
                time.sleep(1)
                submit_button = self.browser.find_element(By.CLASS_NAME, 'nav-text')
                submit_button.click()
                time.sleep(2)
                if '已到最后' in self.browser.page_source:
                    self.update_running_label('已到最后，请手动保存后重新开始！')
                    self.start_score_button.config(state='normal')
                    self.stop_score_button.config(state='disabled')
                    break
        except Exception as e:
            print(e)
            self.update_running_label('打分失败，请重试')
        finally:
            self.start_score_button.config(state='normal')
            self.stop_score_button.config(state='disabled')

    def stop_score(self):
        self.running = False
        self.start_button.config(state='normal')
        self.start_score_button.config(state='disabled')
        self.stop_score_button.config(state='disabled')
        self.pause_button.config(state='disabled')
        self.resume_button.config(state='disabled')
        self.update_running_label('已停止打分')

    def pause_program(self):
        if not self.running or self.paused:
            return

        self.paused = True
        self.pause_button.config(state='disabled')
        self.resume_button.config(state='normal')
        self.update_running_label('已暂停')

    def resume_program(self):
        if not self.running or not self.paused:
            return

        self.paused = False
        self.resume_button.config(state='disabled')
        self.pause_button.config(state='normal')
        self.update_running_label('打分中...')

    def update_running_label(self, text):
        self.running_label.config(text=text)

    def run_program(self):
        options = Options()
        options.add_experimental_option('debuggerAddress', '127.0.0.1:9527')

        while self.running:
            while self.paused:
                time.sleep(0.5)

            self.update_running_label('等待登录...')
            try:
                if not self.browser:
                    self.browser = webdriver.Chrome(options=options)
                else:
                    while True:
                        for handle in self.browser.window_handles:
                            self.browser.switch_to.window(handle)
                            if '内蒙古开放大学' in self.browser.title:
                                self.update_running_label('登录成功')
                                self.start_score_button.config(state='normal')
                                break
                        else:
                            self.update_running_label('未登录')
                            time.sleep(1)
                            continue
                        break
                    break
            except Exception as e:
                print(e)
                continue

    def check_running(self, signum, frame):
        # 如果程序已经停止运行，则返回
        if not self.running:
            return
        # 如果程序仍在运行，则重新设置定时器
        signal.alarm(10)
        # 检查程序是否仍在响应
        self.root.update_idletasks()
        self.root.update()
        # 如果程序未响应，则强制关闭程序
        if not self.root.winfo_exists():
            self.stop_program()

    def stop_program(self):
        self.running = False
        self.start_button.config(state='normal')
        self.start_score_button.config(state='disabled')
        self.stop_score_button.config(state='disabled')
        self.pause_button.config(state='disabled')
        self.resume_button.config(state='disabled')
        self.update_running_label('程序已停止运行')

    def run(self):
        self.root.mainloop()


if __name__ == '__main__':
    auto_score_100 = AutoScore100()
    auto_score_100.run()