mirror of
https://github.com/BlueSkyXN/WorkerJS_CloudFlare_ImageBed.git
synced 2024-11-16 11:42:33 +08:00
116 lines
4.2 KiB
JavaScript
116 lines
4.2 KiB
JavaScript
// Giithub @BlueSkyXN
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// Code https://gist.github.com/BlueSkyXN/cf009388660348915be2166f6080e02d
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// 仅供学习CloudFlare Worker开发使用，违规使用后果自负
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// License @GPLv3
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// 目前该地址经过实验不需要认证，不需要UA、Cookie、Content-Type、Authorization: Bearer等信息，直接上传都行
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// 思路来源 https://tencentsb.xyz/md/ 和出处（需要登录或者用谷歌爬虫UA/快照访问） https://jike.info/topic/22192/
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// 参考资料 https://www.freebuf.com/articles/system/227532.html
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// 参考资料 https://github.com/yuolvv/Poor_image_upload
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addEventListener('fetch', event => {
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event.respondWith(handleRequest(event.request))
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})
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async function handleRequest(request) {
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if (request.method === 'GET') {
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return new Response(html, {
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headers: {
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'content-type': 'text/html;charset=UTF-8',
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},
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})
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} else if (request.method === 'POST') {
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const formData = await request.formData()
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const file = formData.get('file')
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const response = await fetch("https://www.freebuf.com/fapi/frontend/upload/image", {
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method: 'POST',
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headers: {
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"Accept": "application/json, text/plain, */*",
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"Referer": "https://www.freebuf.com/write",
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"User-Agent": "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"
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},
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body: formData
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})
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const data = await response.json()
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let imageUrl = data.data.url.replace(/\\/g, "").replace('!small', '');
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// 使用正则确保URL的开头是https:，并且没有重复的斜线
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imageUrl = imageUrl.replace(/^https?:/, 'https:');
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imageUrl = imageUrl.replace(/([^:]\/)\/+/g, "$1");
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return new Response(JSON.stringify({ imageUrl }), {
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headers: { 'Content-Type': 'application/json' }
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})
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}
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}
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const html = `
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>3001免费图床</title>
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<!--
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// 仅供学习CloudFlare Worker开发使用，违规使用后果自负
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// License @GPLv3
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-->
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<style>
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body {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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height: 100vh;
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font-family: Arial, sans-serif;
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}
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#resultUrl {
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margin-top: 20px;
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}
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hr {
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width: 100%;
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max-width: 500px;
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}
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</style>
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</head>
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<body>
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<h1>3001免费图床</h1>
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<input type="file" id="fileInput" />
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<button onclick="uploadFile()">上传</button>
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<hr>
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<p>建议上传10M以内的JPG/PNG/JPEG/ICO/WEBP/GIF文件，注意不兼容视频和其他非图像文件</p>
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<p>兼容格式：xbm/tif/jfif/ico/tiff/gif/svg/jpeg/svgz/jpg/webp/png/bmp/pjp/apng/pjpeg/avif</p>
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<p>该源码开源，仅供学习JS使用，违规使用后果自负</p>
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<hr>
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<p id="resultUrl">URL: <a href="#" id="urlLink" target="_blank"></a></p>
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<footer>
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<hr>
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<p>参考资料 <a href="https://webcache.googleusercontent.com/search?q=cache:K2CbBnVP490J:https://jike.info/topic/22192/%25E8%25BF%2598%25E6%2598%25AF%25E7%25AE%2580%25E5%258D%2595%25E6%25B5%258B%25E8%25AF%2595%25E4%25B8%2580%25E4%25B8%258B%25E5%259B%25BE%25E5%25BA%258A&cd=10&hl=zh-CN&ct=clnk&gl=us" target="_blank">https://jike.info/topic/22192/</a></p>
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<p>参考资料 <a href="https://www.freebuf.com/articles/system/227532.html" target="_blank">https://www.freebuf.com/articles/system/227532.html</a></p>
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<p>参考资料 <a href="https://github.com/yuolvv/Poor_image_upload" target="_blank">https://github.com/yuolvv/Poor_image_upload</a></p>
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</footer>
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<script>
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async function uploadFile() {
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const fileInput = document.getElementById('fileInput');
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const formData = new FormData();
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formData.append('file', fileInput.files[0]);
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const response = await fetch('/', {
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method: 'POST',
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body: formData
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});
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const data = await response.json();
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const resultUrl = document.getElementById('urlLink');
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resultUrl.href = data.imageUrl;
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resultUrl.textContent = data.imageUrl;
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}
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</script>
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</body>
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</html>
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`
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