Selenium 自动化控制 Chrome 浏览器 - 避免重复打开

import os import time from selenium import webdriver from selenium.webdriver.chrome.options import Options

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'') time.sleep(5) # 等待5秒，确保浏览器已经完全打开

options = Options()
options.add_experimental_option('debuggerAddress', '127.0.0.1:9527')
browser = webdriver.Chrome(options=options)
browser.get('https://menhu.pt.ouchn.cn/site/ouchnPc/index')
print(browser.title)