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server.js
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import express from 'express';
import fetch from 'node-fetch';
import { promises as fs } from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';
import { dirname } from 'path';
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
const app = express();
const MY_TOKEN = '123'; // 请替换为您的实际 token
const DATA_FILE = path.join(__dirname, 'data.json');
const SUBCONVERTER = "back.889876.xyz";
const SUB_CONFIG = "https://raw.githubusercontent.com/ACL4SSR/ACL4SSR/master/Clash/config/ACL4SSR_Online.ini";
const TARGETS = ['clash', 'sing-box', 'singbox', 'shadowrocket', 'quantumult'];
const SUBTARGET_MAP = new Map([
['clash', '/clash'],
['sing-box', '/singbox'],
['singbox', '/singbox'],
['shadowrocket', '/clash'],
['quantumult', '/clash']
]);
app.use(express.json());
async function readData() {
try {
const data = await fs.readFile(DATA_FILE, 'utf8');
return JSON.parse(data);
} catch (error) {
return { MainData: '', urls: 'https://allsub.king361.cf' };
}
}
async function writeData(data) {
await fs.writeFile(DATA_FILE, JSON.stringify(data, null, 2));
}
app.get('/', (req, res) => {
res.send(handleHomePage());
});
app.get(`/${MY_TOKEN}`, async (req, res) => {
const result = await handleSubscriptionRequest(req);
res.set('Content-Type', 'text/plain; charset=utf-8').send(result);
});
app.get(`/${MY_TOKEN}/manage`, async (req, res) => {
const data = await readData();
res.send(handleManagePage(data.MainData, data.urls));
});
app.post(`/${MY_TOKEN}/saveMainData`, async (req, res) => {
const result = await handleSaveMainData(req);
res.json(result);
});
app.post(`/${MY_TOKEN}/saveUrls`, async (req, res) => {
const result = await handleSaveUrls(req);
res.json(result);
});
function handleHomePage() {
return `
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>项目主页</title>
<style>
body {
font-family: Arial, sans-serif;
line-height: 1.6;
margin: 0;
padding: 20px;
background-color: #00CED1;
color: white;
}
.container {
max-width: 800px;
margin: auto;
background: #2F4F4F;
padding: 20px;
border-radius: 5px;
box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
h1 {
color: #fff;
}
p {
margin-bottom: 20px;
}
a {
color: #00CED1;
}
</style>
</head>
<body>
<div class="container">
<h1>项目 Worker Subscription</h1>
<p>作者: MJJONONE</p>
<p>仓库地址: <a href="https://github.com/mjjonone/sub-worker">https://github.com/mjjonone/sub-worker</a></p>
<p>This project is a Worker Subscription service.</p>
<p>Author: MJJONONE</p>
<p>Repository: <a href="https://github.com/mjjonone/sub-worker">https://github.com/mjjonone/sub-worker</a></p>
</div>
</body>
</html>
`;
}
async function handleSubscriptionRequest(req) {
const userAgent = req.get('User-Agent') || '';
const data = await readData();
const mainData = data.MainData;
const urlsString = data.urls;
const urls = urlsString.split(',').map(url => url.trim());
const url = new URL(req.protocol + '://' + req.get('host') + req.originalUrl);
return await fetchAllSubscriptions(urls, mainData, userAgent, url);
}
function handleManagePage(mainData, urlsString) {
return `
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>管理数据</title>
<style>
body {
font-family: Arial, sans-serif;
line-height: 1.6;
margin: 0;
padding: 20px;
background-color: #00CED1;
color: white;
}
.container {
max-width: 800px;
margin: auto;
background: #2F4F4F;
padding: 20px;
border-radius: 5px;
box-shadow: 0 0 10px rgba(0,0,0,0.1);
}
h1 {
color: #fff;
}
textarea {
width: 100%;
padding: 10px;
margin-bottom: 10px;
border-radius: 5px;
border: 1px solid #ddd;
}
button {
background-color: #4CAF50;
color: white;
padding: 10px 15px;
border: none;
border-radius: 5px;
cursor: pointer;
}
button:hover {
background-color: #45a049;
}
.message {
margin-top: 10px;
padding: 10px;
border-radius: 4px;
}
.success {
background-color: #dff0d8;
color: #3c763d;
}
.error {
background-color: #f2dede;
color: #a94442;
}
</style>
</head>
<body>
<div class="container">
<h1>管理数据</h1>
<form id="mainDataForm">
<label for="mainData">自定义节点:</label><br>
<textarea id="mainData" name="mainData" rows="10" cols="50">${mainData}</textarea><br>
<button type="button" onclick="saveMainData()">保存自定义节点</button>
<div id="mainDataMessage" class="message"></div>
</form>
<form id="urlsForm">
<label for="urls">订阅链接 (以逗号分隔):</label><br>
<textarea id="urls" name="urls" rows="4" cols="50">${urlsString}</textarea><br>
<button type="button" onclick="saveUrls()">保存订阅链接</button>
<div id="urlsMessage" class="message"></div>
</form>
</div>
<script>
async function saveMainData() {
const mainData = document.getElementById('mainData').value;
const response = await fetch('/${MY_TOKEN}/saveMainData', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ mainData }),
});
const result = await response.json();
showMessage('mainDataMessage', result.message, result.success);
}
async function saveUrls() {
const urls = document.getElementById('urls').value;
const response = await fetch('/${MY_TOKEN}/saveUrls', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ urls }),
});
const result = await response.json();
showMessage('urlsMessage', result.message, result.success);
}
function showMessage(elementId, message, success) {
const element = document.getElementById(elementId);
element.textContent = message;
element.className = 'message ' + (success ? 'success' : 'error');
}
</script>
</body>
</html>
`;
}
async function handleSaveMainData(req) {
try {
const { mainData } = req.body;
const data = await readData();
data.MainData = mainData;
await writeData(data);
return { success: true, message: '自定义节点保存成功' };
} catch (error) {
return { success: false, message: '自定义节点保存失败' };
}
}
async function handleSaveUrls(req) {
try {
const { urls } = req.body;
const data = await readData();
data.urls = urls;
await writeData(data);
return { success: true, message: '订阅链接保存成功' };
} catch (error) {
return { success: false, message: '订阅链接保存失败' };
}
}
async function fetchAllSubscriptions
(urls, customNodes, userAgent, url) {
let req_data = customNodes;
let SubURL = `${url.origin}/${MY_TOKEN}`;
try {
const responses = await Promise.all(urls.map(url => fetch(url, {
method: 'get',
headers: {
'Accept': 'text/html,application/xhtml+xml,application/xml;',
'User-Agent': 'worker/sub/mjjonone'
}
})));
for (const response of responses) {
if (response.ok) {
const content = await response.text();
try {
req_data += Buffer.from(content, 'base64').toString('utf-8') + '\n';
} catch (error) {
console.error(`Error decoding content: ${error.message}`);
req_data += content + '\n';
}
} else {
console.error(`Error fetching subscription: ${response.status} ${response.statusText}`);
}
}
return await processSubscriptions(req_data, userAgent, SubURL);
} catch (error) {
console.error(`Unexpected error in fetchAllSubscriptions: ${error.message}`);
throw error;
}
}
async function processSubscriptions(req_data, userAgent, SubURL) {
for (const target of TARGETS) {
if (userAgent.toLowerCase().includes(target)) {
try {
return await fetchSubscriptionContent(target, req_data, SUBCONVERTER, SUB_CONFIG, SubURL);
} catch (error) {
console.error(`Error with target ${target}: ${error.message}`);
}
}
}
console.log("User-Agent not matched, returning encoded data");
return Buffer.from(req_data).toString('base64');
}
async function fetchSubscriptionContent(target, req_data, subConverter, subConfig, SubURL) {
const subPath = SUBTARGET_MAP.get(target) || '';
const requestUrl = `https://${subConverter}${subPath}?target=${target}&url=${encodeURIComponent(SubURL)}&config=${subConfig}`;
console.log("Request URL: ", requestUrl);
const response = await fetch(requestUrl);
if (!response.ok) {
throw new Error(`Failed to fetch subscription content for target ${target}`);
}
return await response.text();
}
const PORT = process.env.PORT || 3000;
app.listen(PORT, () => {
console.log(`Server is running on port ${PORT}`);
});