eric/sub-router
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feat: uuid for sub link

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This commit is contained in:
杨建宽
2026-03-31 14:25:24 +08:00
parent 21c91fc213
commit ec2c5bab80
4 changed files with 68 additions and 22 deletions
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26
server/src/index.ts
View File

@@ -1,5 +1,6 @@
import express from 'express';
import path from 'path';
import crypto from 'crypto';
import './db.js'; // Initialize database
import subscriptionsRouter from './routes/subscriptions.js';
import nodesRouter from './routes/nodes.js';
@@ -8,16 +9,30 @@ import surgeRouter from './routes/surge.js';
import db from './db.js';
import { generateSurgeConfig } from './services/generator.js';
// Ensure surge_token exists
function ensureSurgeToken(): string {
const row = db.prepare("SELECT value FROM config WHERE key = 'surge_token'").get() as any;
if (row?.value) return row.value;
const token = crypto.randomUUID();
db.prepare("INSERT OR REPLACE INTO config (key, value) VALUES ('surge_token', ?)").run(token);
return token;
}
ensureSurgeToken();
const app = express();
const PORT = parseInt(process.env.PORT || '3456', 10);
app.use(express.json());
// Surge endpoint (no auth, before everything)
app.get('/surge', (req, res) => {
// Surge endpoint (no auth, token-protected path)
app.get('/surge/:token', (req, res) => {
const row = db.prepare("SELECT value FROM config WHERE key = 'surge_token'").get() as any;
if (!row?.value || req.params.token !== row.value) {
return res.status(404).send('Not Found');
}
const host = req.headers.host || 'localhost:3456';
const protocol = req.secure ? 'https' : 'http';
const hostUrl = `${protocol}://${host}/surge`;
const hostUrl = `${protocol}://${host}/surge/${row.value}`;
const config = generateSurgeConfig(hostUrl);
res.set({
'Content-Type': 'text/plain; charset=utf-8',
@@ -89,12 +104,13 @@ app.get('/api/stats', (_req, res) => {
const webDist = path.join(__dirname, '..', '..', 'web', 'dist');
app.use(express.static(webDist));
app.get('*', (req, res, next) => {
if (req.path.startsWith('/api') || req.path === '/surge') return next();
if (req.path.startsWith('/api') || req.path.startsWith('/surge')) return next();
res.sendFile(path.join(webDist, 'index.html'));
});
app.listen(PORT, () => {
const token = ensureSurgeToken();
console.log(`Sub Router running at http://127.0.0.1:${PORT}`);
console.log(`Surge subscription: http://127.0.0.1:${PORT}/surge`);
console.log(`Surge subscription: http://127.0.0.1:${PORT}/surge/${token}`);
console.log(`Admin panel: http://127.0.0.1:${PORT}`);
});

28
server/src/routes/surge.ts
View File

@@ -1,28 +1,30 @@
import { Router } from 'express';
import crypto from 'crypto';
import db from '../db.js';
import { generateSurgeConfig } from '../services/generator.js';
const router = Router();
// GET /surge - Surge client subscription endpoint (no auth required)
router.get('/', (req, res) => {
const host = req.headers.host || 'localhost:3456';
const protocol = req.secure ? 'https' : 'http';
const hostUrl = `${protocol}://${host}/surge`;
// GET /api/config/surge-token - get current surge token
router.get('/surge-token', (_req, res) => {
const row = db.prepare("SELECT value FROM config WHERE key = 'surge_token'").get() as any;
res.json({ token: row?.value || null });
});
const config = generateSurgeConfig(hostUrl);
res.set({
'Content-Type': 'text/plain; charset=utf-8',
'Content-Disposition': 'attachment; filename=sub-router.conf',
});
res.send(config);
// POST /api/config/surge-token - regenerate surge token
router.post('/surge-token', (_req, res) => {
const token = crypto.randomUUID();
db.prepare("INSERT OR REPLACE INTO config (key, value) VALUES ('surge_token', ?)").run(token);
res.json({ token });
});
// GET /api/config/preview - preview generated config
router.get('/preview', (req, res) => {
const host = req.headers.host || 'localhost:3456';
const protocol = req.secure ? 'https' : 'http';
const hostUrl = `${protocol}://${host}/surge`;
const row = db.prepare("SELECT value FROM config WHERE key = 'surge_token'").get() as any;
const token = row?.value || '';
const hostUrl = `${protocol}://${host}/surge/${token}`;
const config = generateSurgeConfig(hostUrl);
res.json({ config });