Playwright直接控制本地Chrome浏览器的方法

Playwright默认调用的是chromium浏览器，并且使用的是无痕模式。有时我们的一些cookie登录信息保存在我们日常使用的Chrome浏览器上，不想每次运行脚本都要去登录这么麻烦，那么playwright其实也可以直接调用我们平时用的Chrome浏览器去运行。

from playwright.sync_api import Playwright, sync_playwright, expectimport 
import subprocess

#输入Chrome浏览器所在路径
chrome_path = r'"C:\Program Files\Google\Chrome\Application\chrome.exe"'
debugging_port = "--remote-debugging-port=9222"

command = f"{chrome_path} {debugging_port}"
subprocess.Popen(command, shell=True)

def run(playwright: Playwright) -> None:
    browser = playwright.chromium.connect_over_cdp(("http://localhost:9222"))
    context = browser.contexts[0]
    page = context.new_page()

其实就是调用了Chrome远程调试功能，运行代码前请关闭现在已经打开的Chrome浏览器，不然Chrome的远程调试功能会无法成功开启导致报错。