基于aardio web.view2库和python playwright包的内嵌浏览器自动化操作

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小龙在山东 2024-07-08 15:00:21 ©著作权

文章标签 前端 python 开发语言 webview html 文章分类 JavaScript 前端开发

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通过cdp协议可以实现playwright操控webview。

新建Python窗口工程

基于aardio web.view2库和python playwright包的内嵌浏览器自动化操作_python

修改pip.aardio

修改pip.aardio，并执行，安装playwright。

//安装模块
import process.python.pip;
//process.python.path = "python.exe";

/*
安装模块。
参数可以用一个字符串指定多个 pip 参数，参数以空格分开。
也可以用多个 aardio 参数指定多个 pip 参数，aardio 自动合并所有参数并自动处理转义。
*/
process.python.pip("install playwright");

//如果指定的模块未安装，则调用 pip 安装
// process.python.pip.require("请指定要安装的模块名称");

console.pause();

实现playwright操控webview

import win.ui;
/*DSG{{*/
mainForm = win.form(text="playwright测试";right=957;bottom=708)
mainForm.add()
/*}}*/

import web.view2;
//第4个参数为0则开启远程端口，取空闲端口号
wb = web.view2(mainForm,,0);

import string.template

html1 = `
from playwright.sync_api import Playwright, sync_playwright, expect

def run(playwright: Playwright) -> None:

    # 使用chromium.connect_over_cdp远程连接webview
    browser = playwright.chromium.connect_over_cdp("http://127.0.0.1:${port}")
    context = browser.contexts[0]
    page = context.pages[0]
    page.goto("https://www.baidu.com/")
    page.locator("#kw").click()
    page.locator("#kw").fill("附加webview测试")
    page.get_by_role("button", name="百度一下").click()


with sync_playwright() as playwright:
    run(playwright)
    
`
html = string.template(html1).format(
    port = wb.remoteDebuggingPort;
)


import process.python;

process.python.version = "3.9.13";
process.python.win32 = true;

process.python.exec(html);

mainForm.show();
return win.loopMessage();