python playwright 1.3.1怎么连接已开启的浏览器
时间: 2024-05-05 22:18:50 浏览: 10
您好,关于您的问题,您可以通过以下代码连接已开启的浏览器:
```python
from playwright.sync_api import Playwright, sync_playwright
with sync_playwright() as playwright:
browser = playwright.chromium.connect_over_cdp(
endpoint_url='http://localhost:9222'
)
context = browser.new_context()
# 在已经连接的浏览器中获取页面
page = context.new_page()
# 然后您可以使用 page.goto() 等方法操作页面。
```
注意,在使用时需要将 `endpoint_url` 修改为已连接的浏览器的 CDP 接口 URL。
相关问题
python playwright怎么连接已开启的浏览器
Python Playwright可以使用`connect`方法连接已经打开的浏览器。代码示例:
```python
from playwright.sync_api import Playwright, sync_playwright
async def connect_to_browser(channel: str) -> Playwright:
playwright = await sync_playwright().start()
browser = await playwright.connect_over_websocket(url=channel)
return playwright
# 连接已经打开的浏览器,需要提供 WebSocket URL
playwright = await connect_to_browser("ws://127.0.0.1:1234/devtools/browser/xxxxx")
```
python playwright 1.3.1 playwright.chromium.connect怎么用的
您好,关于您的问题,我可以提供如下回答:
Python Playwright是一个支持多浏览器的自动化测试工具,可以使用它来模拟用户操作,从而完成各种测试任务。playwright.chromium.connect可以用来连接一个已启动的Chrome浏览器实例,接下来就可以实现各种操作,比如打开网页、输入文本、点击按钮等等。
具体使用方式可以参考Python Playwright的官方文档。如果您有其他问题,可以告诉我,我会尽力回答。