实现效果：
当在输入框内输入某个网址后并点击button按钮 , 该网址内容就展示到下面
踩到的坑：之前通过web技术实现 iframe 标签内嵌会出现 同源策略，同时尝试过 vue.config.ts 内配置跨域项 那样确实 是实现啦 但不知道如何动态切换 tagert 的值
同源策略:
Refused to frame 'https://www.baidu.com/' because an ancestor violates the following Content Security Policy directive: "frame-ancestors 'self' https://chat.baidu.com http://mirror-chat.baidu.com https://fj-chat.baidu.com https://hba-chat.baidu.com https://hbe-chat.baidu.com https://njjs-chat.baidu.com https://nj-chat.baidu.com https://hna-chat.baidu.com https://hnb-chat.baidu.com http://debug.baidu-int.com".
1. npm init -y //先安装package.json
2.npm install electron
3.创建main.js
const { app, BrowserWindow } = require('electron')
let mainWindow
function createWindow () {
mainWindow = new BrowserWindow({
width: 1200,
height: 1000,
webPreferences: {
nodeIntegration: true,
webviewTag: true // 启用webview标签
}
})
const menu = Menu.buildFromTemplate([])
// 设置菜单栏 =主进程
Menu.setApplicationMenu(menu)
mainWindow.loadFile('index.html')
mainWindow.on('closed', () => {
mainWindow = null
})
}
app.whenReady().then(createWindow)
app.on('window-all-closed', () => {
if (process.platform !== 'darwin') {
app.quit()
}
})
app.on('activate', () => {
if (BrowserWindow.getAllWindows().length === 0) {
createWindow()
}
})
4.
Menu的作用是去除顶部菜单栏
const { Menu } = require('electron')
const menu = Menu.buildFromTemplate([])
// 设置菜单栏 =主进程
Menu.setApplicationMenu(menu)5.如果你在这里使用了 webview 标签 那么你一定要在 webPreferences内添加webviewTag并true ，因为在高版本的electron内 webview标签默认是禁用的状态
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<!-- https://developer.mozilla.org/zh-CN/docs/Web/HTTP/CSP -->
<meta http-equiv="Content-Security-Policy" content="default-src 'self' 'unsafe-inline';">
<title>你好!</title>
</head>
<body>
<div style="display: flex;">
<input type="text" id="urlInput" placeholder="Enter URL" style="width: 100%;">
<button id="openUrl">Open URL</button>
</div>
<webview id="foo" src="https://www.douyin.com/" httpreferrer="https://www.douyin.com/"
style="display:flex; width:100%; height:900px"></webview>
<script>
urlInput = document.getElementById('urlInput')
openUrl = document.getElementById('openUrl')
foo = document.getElementById('foo')
openUrl.addEventListener('click', async () => {
foo.setAttribute('src', urlInput.value)
})
</script>
</body>
</html>启动命令：
npx electron .
或
npm install -g electron
electron .
