使用Cloudflare Workers搭建一个随机图片

DEMO站：pic.chzi.workers.dev

bing壁纸：

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https://www.todaybing.com/

进入网站https://dash.cloudflare.com/

部署 Workers代码（可把图片地址改为自己的）

<br />addEventListener('fetch', event => {<br /> event.respondWith(handleRequest(event.request))<br />})<br /><br />async function handleRequest(request) {<br /><br /> var background_urls = [<br />'http://www.deskcar.com/desktop/fengjing/20171023164701/3.jpg',<br />'https://clubimg.club.vmall.com/data/attachment/forum/201904/28/004826yv5kwjmkuxjmvqtk.jpg',<br />'http://www.desktx.com/d/file/wallpaper/scenery/20161124/48f14418f4b9e5f8da850050bd78c6e3.jpg',<br />'http://i.52desktop.cn:81/upimg/allimg/20191204/2019124152146593778046.jpg',<br />'http://i.52desktop.cn:81/upimg/allimg/20170412/2017412134457671778035.jpg',<br />'https://uploadfile.bizhizu.cn/up/03/10/2b/03102b6dca75ddeca7af4f24d63b8fdc.jpg',<br />'https://uploadfile.bizhizu.cn/up/03/10/2b/03102b6dca75ddeca7af4f24d63b8fdc.jpg'<br /> /*需要随机到的图片的链接*/<br /> ]<br /> var index = Math.floor((Math.random()*background_urls.length));<br /> res = await fetch(background_urls[index])<br /> return new Response(res.body, {<br /> headers: { 'content-type': 'image/jpeg' },<br /> })<br />}<br /> <br />