async_playwright 用于异步初始化 Playwright。 p.chromium.launch(headless=False) 启动Chromium 浏览器,并设为可视化模式。 page.goto('https://www.baidu.com') 打开百度主页。 page.fill('input[name="wd"]', 'Python Playwright') 在搜索框中输入关键词
2、异步写法: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 from playwright.async_apiimportasync_playwrightimportasyncio proxy={'server':'http:/127.0.0.1:8080'}asyncdefrun():asyncwithasync_playwright()asp:browser=awaitp.chromium.launch(headless=False,proxy=proxy)page=awaitbrowser.new_page()awa...
)asyncdefmain():asyncwithasync_playwright()asplaywright:awaitrun(playwright) asyncio.run(main()) 二、监听响应 page.on可以监听事件,包含浏览器关闭、请求、响应等。 fromplaywright.sync_apiimport sync_playwright def on_response(response): if'/api/xx/'in response.url and response.status ==200:print...
2.1在Python中安装Playwright相对简单,可以通过pip安装: pip install playwright 2.2安装完成后,还需要安装浏览器的自动化驱动程序: playwright install 这将自动下载并安装所需的浏览器驱动程序。 三、使用方法 3.1初始化浏览器 from playwright.sync_api import sync_playwright with sync_playwright() as p: browser ...
作为一名经验丰富的开发者,我将会向你介绍如何在Python中使用Playwright的sync_playwright和async_playwright。首先,我们来看整个流程: 实现流程 具体步骤 安装Playwright库 首先,我们需要安装Playwright库,可以通过以下命令来安装: pipinstallplaywright 1. 导入sync_playwright和async_playwright ...
1. Python Playwright 概念 Playwright 是一个由 Microsoft 开发的开源自动化框架,支持多个浏览器(包括 Chromium、Firefox 和 WebKit)。它不仅可以用于自动化测试,还可以用于数据抓取、网站监控等任务。Playwright 提供了丰富的 API,使得开发者可以方便地编写自动化脚本。 2. 异步(Async)在 Python 中的含义和用途 在Py...
from playwright.async_api import async_playwright import asyncio proxy = {'server': 'http:/127.0.0.1:8080'} async def run(): async with async_playwright() as p: browser = await p.chromium.launch(headless=False, proxy=proxy) page = await browser.new_page() ...
Project: 《最新出炉》系列初窥篇-Python+Playwright自动化测试-2-playwright的API及其他知识公众号:北京宏哥 ''' # 3.导入模块 import time from playwright.sync_api import sync_playwright def testcase1(): print('testcase1 start') with sync_playwright() as p: ...
Playwright 是针对 Python 语言的纯自动化工具,它可以通过单个API自动执行 Chromium,Firefox 和 WebKit 浏览器,连代码都不用写,就能实现自动化功能。 虽然测试工具 selenium 具有完备的文档,但是其学习成本让一众小白们望而却步,对比之下 playwright-python 简直是小白们的神器。
python -m playwright codegen --help Usage: index codegen [options] [url] open page and generate code for user actions Options: -o, --output <file name> saves the generated script to a file --target <language> language to use, one of javascript, python, python-async, csharp (default:...