mirror of
https://github.com/violettoolssite/CFspider.git
synced 2026-04-05 19:39:01 +08:00
285 lines
11 KiB
JavaScript
285 lines
11 KiB
JavaScript
/**
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* 破皮版 Workers - 超明文版本
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*
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* 特点: 所有数据都是明文，无任何加密
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*
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* 路由:
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* - / : Nginx 伪装页面
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* - /admin : 查看配置信息 (明文JSON)
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* - /{uuid} : WebSocket VLESS 连接
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*/
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import { connect } from "cloudflare:sockets";
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// ==================== 辅助函数 ====================
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/**
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* 计算双重 MD5 哈希
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*/
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async function doubleMD5(text) {
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const encoder = new TextEncoder();
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const data1 = await crypto.subtle.digest('MD5', encoder.encode(text));
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const hex1 = Array.from(new Uint8Array(data1)).map(b => b.toString(16).padStart(2, '0')).join('');
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const data2 = await crypto.subtle.digest('MD5', encoder.encode(hex1.slice(7, 27)));
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return Array.from(new Uint8Array(data2)).map(b => b.toString(16).padStart(2, '0')).join('').toLowerCase();
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}
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/**
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* 解析字符串为数组
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*/
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async function parseArray(text) {
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let str = text.replace(/[\t"'\r\n]+/g, ',').replace(/,+/g, ',');
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if (str.charAt(0) === ',') str = str.slice(1);
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if (str.charAt(str.length - 1) === ',') str = str.slice(0, -1);
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return str.split(',');
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}
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// ==================== Nginx 伪装页面 ====================
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const NGINX_PAGE = `<!DOCTYPE html>
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<html>
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<head>
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<title>Welcome to nginx!</title>
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<style>
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html { color-scheme: light dark; }
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body { width: 35em; margin: 0 auto; font-family: Tahoma, Verdana, Arial, sans-serif; }
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</style>
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</head>
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<body>
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<h1>Welcome to nginx!</h1>
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<p>If you see this page, the nginx web server is successfully installed and working. Further configuration is required.</p>
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<p>For online documentation and support please refer to <a href="http://nginx.org/">nginx.org</a>.<br/>
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Commercial support is available at <a href="http://nginx.com/">nginx.com</a>.</p>
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<p><em>Thank you for using nginx.</em></p>
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</body>
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</html>`;
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// ==================== 全局变量 ====================
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let proxyIP = '';
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let enableFallback = true;
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const DOH_URL = 'https://doh.cmliussss.net/CMLiussss';
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const SOCKS5_WHITELIST = ['*tapecontent.net', '*cloudatacdn.com', '*loadshare.org', '*cdn-centaurus.com', 'scholar.google.com'];
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// ==================== 主处理函数 ====================
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export default {
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async fetch(request, env, ctx) {
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const url = new URL(request.url);
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const userAgent = request.headers.get('User-Agent') || 'null';
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const upgradeHeader = request.headers.get('Upgrade');
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// 获取管理员密码
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const adminPassword = env.ADMIN || env.admin || env.PASSWORD || env.password ||
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env.pswd || env.TOKEN || env.KEY || env.UUID || env.uuid || 'cfspider-public';
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const encryptKey = env.KEY || 'cfspider-default-key';
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// 生成用户ID
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const userIDMD5 = await doubleMD5(adminPassword + encryptKey);
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const uuidRegex = /^[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-4[0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}$/;
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const envUUID = env.UUID || env.uuid;
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let userID;
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if (envUUID && uuidRegex.test(envUUID)) {
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userID = envUUID.toLowerCase();
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} else {
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userID = [
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userIDMD5.slice(0, 8),
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userIDMD5.slice(8, 12),
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'4' + userIDMD5.slice(13, 16),
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'8' + userIDMD5.slice(17, 20),
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userIDMD5.slice(20)
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].join('-');
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}
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// 获取主机名
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const hosts = env.HOST
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? (await parseArray(env.HOST)).map(h => h.toLowerCase().replace(/^https?:\/\//, '').split('/')[0].split(':')[0])
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: [url.hostname];
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const host = hosts[0];
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// 设置代理IP
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if (env.PROXYIP) {
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const proxyIPs = await parseArray(env.PROXYIP);
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proxyIP = proxyIPs[Math.floor(Math.random() * proxyIPs.length)];
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enableFallback = false;
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} else {
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proxyIP = (request.cf.colo + '.proxyip.cmliussss.net').toLowerCase();
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}
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// 获取客户端IP
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const clientIP = request.headers.get('X-Real-IP') ||
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request.headers.get('CF-Connecting-IP') ||
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request.headers.get('X-Forwarded-For') || 'unknown';
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// HTTP 请求处理 (非 WebSocket)
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if (!upgradeHeader || upgradeHeader !== 'websocket') {
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// HTTP 重定向到 HTTPS
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if (url.protocol === 'http:') {
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return Response.redirect(url.href.replace(`http://${url.hostname}`, `https://${url.hostname}`), 301);
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}
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const path = url.pathname.slice(1).toLowerCase();
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const twoProxy = env.TWO_PROXY || env.two_proxy || '';
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// ============ 路由处理 ============
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// 根路径 - 返回 Nginx 伪装页面
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if (path === '' || path === '/') {
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return new Response(NGINX_PAGE, {
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status: 200,
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headers: {
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'Content-Type': 'text/html',
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'Server': 'nginx/1.18.0'
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}
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});
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}
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// /admin - 直接返回明文配置 (无需密钥)
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if (path === 'admin') {
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const colo = request.cf?.colo || 'UNKNOWN';
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const vlessPath = '/' + userID + (twoProxy ? '?two_proxy=' + encodeURIComponent(twoProxy) : '');
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const vlessLink = `vless://${userID}@${url.hostname}:443?security=tls&type=ws&host=${url.hostname}&sni=${url.hostname}&path=${encodeURIComponent(vlessPath)}&encryption=none#Node-${colo}`;
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const configData = {
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status: 'online',
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version: '1.8.7',
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colo: colo,
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host: url.hostname,
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uuid: userID,
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vless: vlessLink,
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two_proxy: twoProxy || null,
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proxyip: proxyIP,
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client_ip: clientIP,
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env_settings: {
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ADMIN: '管理员密码',
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UUID: 'cfspider库的uuid参数',
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KEY: '加密密钥',
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PROXYIP: '自定义代理IP',
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HOST: '自定义主机名',
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TWO_PROXY: '二级代理设置'
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}
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};
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return new Response(JSON.stringify(configData, null, 2), {
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// /config 或 /api/config - 同样返回明文配置
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if (path === 'config' || path === 'api/config') {
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const colo = request.cf?.colo || 'UNKNOWN';
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const vlessPath = '/' + userID + (twoProxy ? '?two_proxy=' + encodeURIComponent(twoProxy) : '');
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const vlessLink = `vless://${userID}@${url.hostname}:443?security=tls&type=ws&host=${url.hostname}&sni=${url.hostname}&path=${encodeURIComponent(vlessPath)}&encryption=none#Node-${colo}`;
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return new Response(JSON.stringify({
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status: 'online',
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version: '1.8.7',
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colo: colo,
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host: url.hostname,
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uuid: userID,
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vless: vlessLink,
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two_proxy: twoProxy || null,
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proxyip: proxyIP
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}, null, 2), {
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// /proxyip 或 /api/proxyip - 返回代理IP
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if (path === 'proxyip' || path === 'api/proxyip') {
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return new Response(JSON.stringify({
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proxyip: proxyIP,
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fallback: enableFallback
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}, null, 2), {
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// /uuid - 返回UUID
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if (path === 'uuid') {
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return new Response(JSON.stringify({
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uuid: userID
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}, null, 2), {
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// /vless - 返回VLESS链接
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if (path === 'vless') {
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const colo = request.cf?.colo || 'UNKNOWN';
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const vlessPath = '/' + userID + (twoProxy ? '?two_proxy=' + encodeURIComponent(twoProxy) : '');
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const vlessLink = `vless://${userID}@${url.hostname}:443?security=tls&type=ws&host=${url.hostname}&sni=${url.hostname}&path=${encodeURIComponent(vlessPath)}&encryption=none#Node-${colo}`;
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return new Response(vlessLink, {
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headers: {
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'Content-Type': 'text/plain',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// /help - 帮助信息
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if (path === 'help') {
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return new Response(JSON.stringify({
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endpoints: {
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'/': 'Nginx 伪装首页',
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'/admin': '完整配置信息 (JSON)',
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'/config': '基本配置信息 (JSON)',
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'/uuid': 'UUID信息 (JSON)',
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'/vless': 'VLESS链接 (纯文本)',
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'/proxyip': '代理IP信息 (JSON)',
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'/help': '帮助信息 (当前页面)'
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},
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env_variables: {
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ADMIN: '管理员密码 (用于生成UUID)',
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UUID: '直接指定UUID',
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KEY: '加密密钥',
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PROXYIP: '自定义代理IP',
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HOST: '自定义主机名',
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TWO_PROXY: '二级代理设置'
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},
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note: '这是超明文版本，所有数据直接返回明文JSON，无任何加密'
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}, null, 2), {
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// 未知路由
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return new Response(JSON.stringify({
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error: 'Unknown endpoint',
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message: '未知路由，请访问 /help 查看可用端点',
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available_endpoints: ['/admin', '/config', '/uuid', '/vless', '/proxyip', '/help']
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}, null, 2), {
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status: 404,
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headers: {
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'Content-Type': 'application/json',
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'Access-Control-Allow-Origin': '*'
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}
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});
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}
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// WebSocket 处理 (VLESS 协议)
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// 这里需要完整的 VLESS WebSocket 处理代码
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// 省略具体实现...
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return new Response(null, { status: 101 });
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}
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};
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