Python Selenium 自动化评分：连接现有浏览器窗口，循环输入随机分数

import os
import time
import random
from selenium import webdriver
from selenium.webdriver.chrome.options import Options
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys

def check_browser():
    '''检查是否已经打开了浏览器'''
    try:
        options = Options()
        options.add_experimental_option('debuggerAddress', '127.0.0.1:9527')
        browser = webdriver.Chrome(options=options)
        browser.execute_script('return true')
        return True
    except:
        return False

if __name__ == '__main__':
    if not check_browser():
        os.system(r'start chrome --remote-debugging-port=9527 --user-data-dir="D:\评阅用"')

    options = Options()
    options.add_experimental_option('debuggerAddress', '127.0.0.1:9527')
    browser = webdriver.Chrome(options=options)

    while True:
        for handle in browser.window_handles:
            browser.switch_to.window(handle)
            if '内蒙古开放大学' in browser.title:
                print('用户登录成功！')
                break
        else:
            time.sleep(1)
            continue
        break

    while True:
        try:
            score_box = 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)))
            score_input.send_keys(Keys.ENTER)
            time.sleep(1)
        except:
            time.sleep(1)
            continue