Update hf.js
Browse files
hf.js
CHANGED
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@@ -5,10 +5,10 @@ const axios = require('axios');
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const url = require('url');
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const app = express();
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//
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app.use(morgan('dev'));
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//
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const PORT = process.env.HF_PORT || 7860;
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const TARGET_URL = process.env.TARGET_URL || 'http://localhost:3010';
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const API_PATH = process.env.API_PATH || '/v1';
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@@ -20,7 +20,7 @@ console.log(`Service configuration:
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- API Path: ${API_PATH}
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- Timeout: ${TIMEOUT}ms`);
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//
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let proxyPool = [];
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if (process.env.PROXY) {
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proxyPool = process.env.PROXY.split(',').map(p => p.trim()).filter(p => p);
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@@ -29,14 +29,14 @@ if (process.env.PROXY) {
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if (proxyPool.length > 0) {
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console.log('Proxy pool initialized:');
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proxyPool.forEach((proxy, index) => {
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//
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const maskedProxy = proxy.replace(/(https?:\/\/)([^:]+):([^@]+)@/, '$1$2:****@');
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console.log(` [${index + 1}] ${maskedProxy}`);
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});
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}
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}
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//
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function getRandomProxy() {
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if (proxyPool.length === 0) return null;
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const randomIndex = Math.floor(Math.random() * proxyPool.length);
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@@ -53,7 +53,7 @@ function getRandomProxy() {
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};
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}
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//
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app.get('/hf/v1/models', (req, res) => {
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const models = {
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"object": "list",
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@@ -189,7 +189,7 @@ app.get('/hf/v1/models', (req, res) => {
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res.json(models);
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});
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//
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app.use('/hf/v1/chat/completions', (req, res, next) => {
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const proxy = getRandomProxy();
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const targetEndpoint = `${TARGET_URL}${API_PATH}/chat/completions`;
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@@ -236,7 +236,7 @@ app.use('/hf/v1/chat/completions', (req, res, next) => {
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middleware(req, res, next);
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});
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//
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app.get('/', (req, res) => {
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const htmlContent = `
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<!DOCTYPE html>
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@@ -245,182 +245,369 @@ app.get('/', (req, res) => {
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Cursor To OpenAI</title>
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<style>
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:root {
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--primary-color: #
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--
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--
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}
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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margin: 0 auto;
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line-height: 1.6;
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background: var(--bg-color);
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color: #1a1a1a;
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}
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.container {
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text-align: center;
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margin-bottom: 40px;
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}
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}
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
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margin-bottom: 30px;
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border: 1px solid #e5e7eb;
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}
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.info-item {
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}
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.info-label {
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color: #4b5563;
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font-size: 0.9em;
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margin-bottom: 5px;
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}
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.info-value {
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color: var(--primary-color);
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font-weight: 500;
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}
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.service-status {
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background:
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padding:
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border-radius: 6px;
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font-size: 0.95em;
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display: inline-block;
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.models {
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background: var(--card-bg);
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padding: 25px;
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border-radius: 12px;
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box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
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border: 1px solid #e5e7eb;
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}
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.models h3 {
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color: #1a1a1a;
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margin-bottom: 20px;
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font-size: 1.5em;
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border-bottom: 2px solid #e5e7eb;
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padding-bottom: 10px;
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}
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border
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.model-item:hover {
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transform: translateY(-2px);
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
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}
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font-weight: 500;
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}
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background: #f1f5f9;
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border-radius: 4px;
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}
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padding: 15px;
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border-radius: 8px;
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border: 1px solid #e5e7eb;
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}
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overflow-x: auto;
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}
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}
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}
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</style>
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</head>
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<body>
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<div class="container">
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<div class="
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<h1>Cursor To OpenAI Server</h1>
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<p>
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<div class="service-status">
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</div>
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<div class="
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<div class="info-value">环境变量配置模式</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="
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</div>
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</div>
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<script>
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const modelList = document.getElementById('model-list');
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data.data.forEach(model => {
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const div = document.createElement('div');
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div.className = 'model-item';
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div.innerHTML = \`
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<span class="model-provider">\${model.owned_by}</span>
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\`;
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modelList.appendChild(div);
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});
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})
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.catch(error => {
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console.error('Error fetching models:', error);
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document.getElementById('model-list').
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</script>
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</body>
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</html>
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res.send(htmlContent);
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});
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app.get('/health', (req, res) => {
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res.status(200).json({
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status: 'ok',
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});
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});
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app.listen(PORT, () => {
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console.log(`HF Proxy server is running at PORT: ${PORT}`);
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console.log(`Target service: ${TARGET_URL}${API_PATH}`);
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console.log(`Proxy status: ${proxyPool.length > 0 ? 'Enabled' : 'Disabled'}`);
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});
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const url = require('url');
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const app = express();
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// Enable logging
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app.use(morgan('dev'));
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// Environment variables configuration
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const PORT = process.env.HF_PORT || 7860;
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const TARGET_URL = process.env.TARGET_URL || 'http://localhost:3010';
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const API_PATH = process.env.API_PATH || '/v1';
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- API Path: ${API_PATH}
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- Timeout: ${TIMEOUT}ms`);
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// Parse proxy settings
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let proxyPool = [];
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if (process.env.PROXY) {
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proxyPool = process.env.PROXY.split(',').map(p => p.trim()).filter(p => p);
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if (proxyPool.length > 0) {
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console.log('Proxy pool initialized:');
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proxyPool.forEach((proxy, index) => {
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// Log with sensitive information masked
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const maskedProxy = proxy.replace(/(https?:\/\/)([^:]+):([^@]+)@/, '$1$2:****@');
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console.log(` [${index + 1}] ${maskedProxy}`);
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});
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}
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}
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// Randomly select a proxy from the pool
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function getRandomProxy() {
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if (proxyPool.length === 0) return null;
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const randomIndex = Math.floor(Math.random() * proxyPool.length);
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};
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}
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// Models list API
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app.get('/hf/v1/models', (req, res) => {
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const models = {
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"object": "list",
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res.json(models);
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});
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// Proxy forwarding using dynamic proxy pool
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| 193 |
app.use('/hf/v1/chat/completions', (req, res, next) => {
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const proxy = getRandomProxy();
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const targetEndpoint = `${TARGET_URL}${API_PATH}/chat/completions`;
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|
|
| 236 |
middleware(req, res, next);
|
| 237 |
});
|
| 238 |
|
| 239 |
+
// Homepage with dark themed dashboard
|
| 240 |
app.get('/', (req, res) => {
|
| 241 |
const htmlContent = `
|
| 242 |
<!DOCTYPE html>
|
|
|
|
| 245 |
<meta charset="UTF-8">
|
| 246 |
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
| 247 |
<title>Cursor To OpenAI</title>
|
| 248 |
+
<link href="https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css" rel="stylesheet">
|
| 249 |
<style>
|
| 250 |
:root {
|
| 251 |
+
--primary-color: #5D5CDE;
|
| 252 |
+
--secondary-color: #4f46e5;
|
| 253 |
+
--accent-color: #818cf8;
|
| 254 |
+
--bg-color: #181818;
|
| 255 |
+
--card-bg: #242424;
|
| 256 |
+
--text-primary: #e2e8f0;
|
| 257 |
+
--text-secondary: #94a3b8;
|
| 258 |
+
--border-color: #374151;
|
| 259 |
+
--success-bg: #065f46;
|
| 260 |
+
--success-text: #a7f3d0;
|
| 261 |
+
--input-bg: #1e1e1e;
|
| 262 |
+
--hover-bg: #2d2d2d;
|
| 263 |
}
|
| 264 |
+
|
| 265 |
+
body {
|
| 266 |
+
background-color: var(--bg-color);
|
| 267 |
+
color: var(--text-primary);
|
| 268 |
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
|
| 269 |
+
transition: all 0.3s ease;
|
|
|
|
|
|
|
|
|
|
|
|
|
| 270 |
}
|
| 271 |
+
|
| 272 |
.container {
|
| 273 |
+
max-width: 1200px;
|
| 274 |
+
margin: 0 auto;
|
| 275 |
+
padding: 1.5rem;
|
|
|
|
|
|
|
| 276 |
}
|
| 277 |
+
|
| 278 |
+
.card {
|
| 279 |
+
background-color: var(--card-bg);
|
| 280 |
+
border-radius: 0.75rem;
|
| 281 |
+
border: 1px solid var(--border-color);
|
| 282 |
+
box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2);
|
| 283 |
+
margin-bottom: 1.5rem;
|
| 284 |
+
padding: 1.5rem;
|
| 285 |
+
transition: transform 0.3s ease, box-shadow 0.3s ease;
|
| 286 |
}
|
| 287 |
+
|
| 288 |
+
.card:hover {
|
| 289 |
+
transform: translateY(-2px);
|
| 290 |
+
box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
|
|
|
|
|
|
|
|
|
|
| 291 |
}
|
| 292 |
+
|
| 293 |
.info-item {
|
| 294 |
+
background-color: var(--bg-color);
|
| 295 |
+
border-radius: 0.5rem;
|
| 296 |
+
border: 1px solid var(--border-color);
|
| 297 |
+
margin: 0.75rem 0;
|
| 298 |
+
padding: 0.75rem;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 299 |
}
|
| 300 |
+
|
| 301 |
.service-status {
|
| 302 |
+
background-color: var(--success-bg);
|
| 303 |
+
color: var(--success-text);
|
| 304 |
+
border-radius: 0.5rem;
|
| 305 |
+
padding: 0.5rem 0.75rem;
|
|
|
|
|
|
|
| 306 |
display: inline-block;
|
| 307 |
+
font-weight: 500;
|
| 308 |
+
margin: 1rem 0;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 309 |
}
|
| 310 |
+
|
| 311 |
+
.model-item {
|
| 312 |
+
background-color: var(--bg-color);
|
| 313 |
+
border-radius: 0.5rem;
|
| 314 |
+
border: 1px solid var(--border-color);
|
| 315 |
+
padding: 0.75rem 1rem;
|
| 316 |
+
margin: 0.5rem 0;
|
| 317 |
display: flex;
|
| 318 |
justify-content: space-between;
|
| 319 |
align-items: center;
|
| 320 |
+
transition: all 0.2s ease;
|
| 321 |
}
|
| 322 |
+
|
| 323 |
.model-item:hover {
|
| 324 |
+
background-color: var(--hover-bg);
|
| 325 |
transform: translateY(-2px);
|
|
|
|
| 326 |
}
|
| 327 |
+
|
| 328 |
+
.model-provider {
|
| 329 |
+
background-color: var(--primary-color);
|
| 330 |
+
color: white;
|
| 331 |
+
border-radius: 0.25rem;
|
| 332 |
+
padding: 0.25rem 0.5rem;
|
| 333 |
+
font-size: 0.875rem;
|
| 334 |
+
}
|
| 335 |
+
|
| 336 |
+
.tab-button {
|
| 337 |
+
background-color: var(--card-bg);
|
| 338 |
+
color: var(--text-secondary);
|
| 339 |
+
border: 1px solid var(--border-color);
|
| 340 |
+
border-bottom: none;
|
| 341 |
+
border-radius: 0.5rem 0.5rem 0 0;
|
| 342 |
+
padding: 0.75rem 1.5rem;
|
| 343 |
font-weight: 500;
|
| 344 |
+
cursor: pointer;
|
| 345 |
+
transition: all 0.2s ease;
|
| 346 |
}
|
| 347 |
+
|
| 348 |
+
.tab-button.active {
|
| 349 |
+
background-color: var(--primary-color);
|
| 350 |
+
color: white;
|
|
|
|
|
|
|
| 351 |
}
|
| 352 |
+
|
| 353 |
+
.tab-content {
|
| 354 |
+
display: none;
|
|
|
|
|
|
|
|
|
|
| 355 |
}
|
| 356 |
+
|
| 357 |
+
.tab-content.active {
|
| 358 |
+
display: block;
|
| 359 |
+
}
|
| 360 |
+
|
| 361 |
+
pre {
|
| 362 |
+
background-color: var(--input-bg);
|
| 363 |
+
border-radius: 0.5rem;
|
| 364 |
+
padding: 1rem;
|
| 365 |
overflow-x: auto;
|
| 366 |
+
color: var(--text-primary);
|
| 367 |
+
border: 1px solid var(--border-color);
|
| 368 |
}
|
| 369 |
+
|
| 370 |
+
input, textarea, select {
|
| 371 |
+
background-color: var(--input-bg);
|
| 372 |
+
border: 1px solid var(--border-color);
|
| 373 |
+
color: var(--text-primary);
|
| 374 |
+
padding: 0.75rem;
|
| 375 |
+
border-radius: 0.5rem;
|
| 376 |
+
width: 100%;
|
| 377 |
+
font-size: 1rem;
|
| 378 |
+
}
|
| 379 |
+
|
| 380 |
+
input:focus, textarea:focus, select:focus {
|
| 381 |
+
outline: 2px solid var(--primary-color);
|
| 382 |
+
border-color: var(--primary-color);
|
| 383 |
+
}
|
| 384 |
+
|
| 385 |
+
button {
|
| 386 |
+
background-color: var(--primary-color);
|
| 387 |
+
color: white;
|
| 388 |
+
border: none;
|
| 389 |
+
border-radius: 0.5rem;
|
| 390 |
+
padding: 0.75rem 1.5rem;
|
| 391 |
+
font-weight: 500;
|
| 392 |
+
cursor: pointer;
|
| 393 |
+
transition: all 0.2s ease;
|
| 394 |
+
}
|
| 395 |
+
|
| 396 |
+
button:hover {
|
| 397 |
+
background-color: var(--secondary-color);
|
| 398 |
+
}
|
| 399 |
+
|
| 400 |
+
button:disabled {
|
| 401 |
+
opacity: 0.6;
|
| 402 |
+
cursor: not-allowed;
|
| 403 |
+
}
|
| 404 |
+
|
| 405 |
+
.response-area {
|
| 406 |
+
background-color: var(--input-bg);
|
| 407 |
+
border-radius: 0.5rem;
|
| 408 |
+
border: 1px solid var(--border-color);
|
| 409 |
+
padding: 1rem;
|
| 410 |
+
min-height: 200px;
|
| 411 |
+
max-height: 500px;
|
| 412 |
+
overflow-y: auto;
|
| 413 |
+
white-space: pre-wrap;
|
| 414 |
+
font-family: monospace;
|
| 415 |
+
}
|
| 416 |
+
|
| 417 |
+
.loading {
|
| 418 |
+
display: inline-block;
|
| 419 |
+
width: 20px;
|
| 420 |
+
height: 20px;
|
| 421 |
+
border: 3px solid rgba(255,255,255,.3);
|
| 422 |
+
border-radius: 50%;
|
| 423 |
+
border-top-color: white;
|
| 424 |
+
animation: spin 1s ease-in-out infinite;
|
| 425 |
+
}
|
| 426 |
+
|
| 427 |
+
@keyframes spin {
|
| 428 |
+
to { transform: rotate(360deg); }
|
| 429 |
+
}
|
| 430 |
+
|
| 431 |
+
.form-group {
|
| 432 |
+
margin-bottom: 1.5rem;
|
| 433 |
+
}
|
| 434 |
+
|
| 435 |
+
.form-label {
|
| 436 |
+
display: block;
|
| 437 |
+
margin-bottom: 0.5rem;
|
| 438 |
+
color: var(--text-secondary);
|
| 439 |
+
}
|
| 440 |
+
|
| 441 |
+
/* Light/Dark mode toggle support */
|
| 442 |
+
@media (prefers-color-scheme: light) {
|
| 443 |
+
:root {
|
| 444 |
+
--bg-color: #f8fafc;
|
| 445 |
+
--card-bg: #ffffff;
|
| 446 |
+
--text-primary: #1a1a1a;
|
| 447 |
+
--text-secondary: #4b5563;
|
| 448 |
+
--border-color: #e5e7eb;
|
| 449 |
+
--success-bg: #dcfce7;
|
| 450 |
+
--success-text: #166534;
|
| 451 |
+
--input-bg: #f8fafc;
|
| 452 |
+
--hover-bg: #f1f5f9;
|
| 453 |
}
|
| 454 |
}
|
| 455 |
</style>
|
| 456 |
</head>
|
| 457 |
<body>
|
| 458 |
<div class="container">
|
| 459 |
+
<div class="text-center mt-4 mb-8">
|
| 460 |
+
<h1 class="text-4xl font-bold mb-2" style="color: var(--primary-color);">Cursor To OpenAI Server</h1>
|
| 461 |
+
<p class="text-xl">High-performance AI Model Proxy Service</p>
|
| 462 |
+
<div class="service-status">Service is running</div>
|
| 463 |
</div>
|
| 464 |
|
| 465 |
+
<div class="mb-6">
|
| 466 |
+
<div class="flex">
|
| 467 |
+
<button id="tab-dashboard" class="tab-button active mr-2">Dashboard</button>
|
| 468 |
+
<button id="tab-interact" class="tab-button">API Interaction</button>
|
|
|
|
| 469 |
</div>
|
| 470 |
+
</div>
|
| 471 |
+
|
| 472 |
+
<div id="content-dashboard" class="tab-content active">
|
| 473 |
+
<div class="card">
|
| 474 |
+
<h2 class="text-2xl font-bold mb-4">Configuration Information</h2>
|
| 475 |
+
<div class="info-item">
|
| 476 |
+
<div class="text-sm text-gray-400 mb-1">Service Environment</div>
|
| 477 |
+
<div class="font-medium" style="color: var(--primary-color);">Environment Variable Configuration Mode</div>
|
| 478 |
+
</div>
|
| 479 |
+
<div class="info-item">
|
| 480 |
+
<div class="text-sm text-gray-400 mb-1">Custom Endpoint (Base URL)</div>
|
| 481 |
+
<div class="font-medium" id="endpoint-url" style="color: var(--primary-color);"></div>
|
| 482 |
+
</div>
|
| 483 |
+
<div class="info-item">
|
| 484 |
+
<div class="text-sm text-gray-400 mb-1">Target Service</div>
|
| 485 |
+
<div class="font-medium" id="target-service" style="color: var(--primary-color);">${TARGET_URL}${API_PATH}</div>
|
| 486 |
+
</div>
|
| 487 |
+
<div class="info-item">
|
| 488 |
+
<div class="text-sm text-gray-400 mb-1">Proxy Status</div>
|
| 489 |
+
<div class="font-medium" id="proxy-status" style="color: var(--primary-color);">${proxyPool.length > 0 ? `Enabled (${proxyPool.length} proxies)` : 'Disabled'}</div>
|
| 490 |
+
</div>
|
| 491 |
</div>
|
| 492 |
+
|
| 493 |
+
<div class="card">
|
| 494 |
+
<h2 class="text-2xl font-bold mb-4">Supported Models</h2>
|
| 495 |
+
<div id="model-list" class="mt-4">
|
| 496 |
+
<div class="flex justify-center">
|
| 497 |
+
<div class="loading"></div>
|
| 498 |
+
<span class="ml-2">Loading models...</span>
|
| 499 |
+
</div>
|
| 500 |
+
</div>
|
| 501 |
</div>
|
| 502 |
+
|
| 503 |
+
<div class="card">
|
| 504 |
+
<h2 class="text-2xl font-bold mb-4">Usage Instructions</h2>
|
| 505 |
+
<p class="mb-3">Configure the following in your client:</p>
|
| 506 |
+
<pre id="usage-instructions">API URL: http://{server-address}:${PORT}/hf/v1
|
| 507 |
+
API Key: Your API Key</pre>
|
| 508 |
+
<p class="mt-3">Supports requests compatible with OpenAI format, pre-configured for forwarding to the target service.</p>
|
| 509 |
</div>
|
| 510 |
</div>
|
| 511 |
|
| 512 |
+
<div id="content-interact" class="tab-content">
|
| 513 |
+
<div class="card">
|
| 514 |
+
<h2 class="text-2xl font-bold mb-4">Test API Interaction</h2>
|
| 515 |
+
<div class="form-group">
|
| 516 |
+
<label class="form-label">Model</label>
|
| 517 |
+
<select id="model-select" class="text-base">
|
| 518 |
+
<option value="">Loading models...</option>
|
| 519 |
+
</select>
|
| 520 |
+
</div>
|
| 521 |
+
<div class="form-group">
|
| 522 |
+
<label class="form-label">System Message (optional)</label>
|
| 523 |
+
<input id="system-message" type="text" placeholder="You are a helpful AI assistant" class="text-base" />
|
| 524 |
+
</div>
|
| 525 |
+
<div class="form-group">
|
| 526 |
+
<label class="form-label">User Message</label>
|
| 527 |
+
<textarea id="user-message" rows="4" placeholder="Enter your message here" class="text-base"></textarea>
|
| 528 |
+
</div>
|
| 529 |
+
<div class="form-group">
|
| 530 |
+
<label class="form-label">Temperature (0-2)</label>
|
| 531 |
+
<input id="temperature" type="range" min="0" max="2" step="0.1" value="0.7" />
|
| 532 |
+
<div class="flex justify-between">
|
| 533 |
+
<span>0 (More deterministic)</span>
|
| 534 |
+
<span id="temp-value">0.7</span>
|
| 535 |
+
<span>2 (More random)</span>
|
| 536 |
+
</div>
|
| 537 |
+
</div>
|
| 538 |
+
<div class="form-group">
|
| 539 |
+
<button id="send-button" class="w-full">Send Request</button>
|
| 540 |
+
</div>
|
| 541 |
+
<div class="mt-6">
|
| 542 |
+
<h3 class="text-xl font-bold mb-3">Response</h3>
|
| 543 |
+
<div id="response-container" class="response-area">No response yet.</div>
|
| 544 |
+
</div>
|
| 545 |
+
</div>
|
| 546 |
</div>
|
| 547 |
</div>
|
| 548 |
|
| 549 |
<script>
|
| 550 |
+
// Set up UI elements with server config
|
| 551 |
+
document.addEventListener('DOMContentLoaded', function() {
|
| 552 |
+
// Handle tabs
|
| 553 |
+
const tabButtons = document.querySelectorAll('.tab-button');
|
| 554 |
+
const tabContents = document.querySelectorAll('.tab-content');
|
| 555 |
+
|
| 556 |
+
tabButtons.forEach(button => {
|
| 557 |
+
button.addEventListener('click', () => {
|
| 558 |
+
const target = button.id.replace('tab-', 'content-');
|
| 559 |
+
|
| 560 |
+
// Update active tab button
|
| 561 |
+
tabButtons.forEach(btn => btn.classList.remove('active'));
|
| 562 |
+
button.classList.add('active');
|
| 563 |
+
|
| 564 |
+
// Update visible content
|
| 565 |
+
tabContents.forEach(content => content.classList.remove('active'));
|
| 566 |
+
document.getElementById(target).classList.add('active');
|
| 567 |
+
});
|
| 568 |
+
});
|
| 569 |
+
|
| 570 |
+
// Set up configuration info
|
| 571 |
+
const url = new URL(window.location.href);
|
| 572 |
+
const link = url.protocol + '//' + url.host + '/hf/v1';
|
| 573 |
+
document.getElementById('endpoint-url').textContent = link;
|
| 574 |
+
|
| 575 |
+
// Update usage instructions
|
| 576 |
+
document.getElementById('usage-instructions').textContent = \`API URL: \${link}
|
| 577 |
+
API Key: Your API Key\`;
|
| 578 |
+
|
| 579 |
+
// Fetch and display models
|
| 580 |
+
fetchModels();
|
| 581 |
+
|
| 582 |
+
// Set up temperature slider
|
| 583 |
+
const tempSlider = document.getElementById('temperature');
|
| 584 |
+
const tempValue = document.getElementById('temp-value');
|
| 585 |
+
tempSlider.addEventListener('input', () => {
|
| 586 |
+
tempValue.textContent = tempSlider.value;
|
| 587 |
+
});
|
| 588 |
+
|
| 589 |
+
// Set up API interaction
|
| 590 |
+
document.getElementById('send-button').addEventListener('click', sendAPIRequest);
|
| 591 |
+
});
|
| 592 |
|
| 593 |
+
// Fetch models from the API
|
| 594 |
+
async function fetchModels() {
|
| 595 |
+
try {
|
| 596 |
+
const url = new URL(window.location.href);
|
| 597 |
+
const link = url.protocol + '//' + url.host + '/hf/v1/models';
|
| 598 |
+
const response = await fetch(link);
|
| 599 |
+
const data = await response.json();
|
| 600 |
+
|
| 601 |
+
// Populate model list in dashboard
|
| 602 |
const modelList = document.getElementById('model-list');
|
| 603 |
+
modelList.innerHTML = '';
|
| 604 |
+
|
| 605 |
+
// Populate model select dropdown
|
| 606 |
+
const modelSelect = document.getElementById('model-select');
|
| 607 |
+
modelSelect.innerHTML = '';
|
| 608 |
+
|
| 609 |
data.data.forEach(model => {
|
| 610 |
+
// Add to dashboard list
|
| 611 |
const div = document.createElement('div');
|
| 612 |
div.className = 'model-item';
|
| 613 |
div.innerHTML = \`
|
|
|
|
| 615 |
<span class="model-provider">\${model.owned_by}</span>
|
| 616 |
\`;
|
| 617 |
modelList.appendChild(div);
|
| 618 |
+
|
| 619 |
+
// Add to select dropdown
|
| 620 |
+
const option = document.createElement('option');
|
| 621 |
+
option.value = model.id;
|
| 622 |
+
option.textContent = model.id;
|
| 623 |
+
modelSelect.appendChild(option);
|
| 624 |
});
|
| 625 |
+
} catch (error) {
|
|
|
|
| 626 |
console.error('Error fetching models:', error);
|
| 627 |
+
document.getElementById('model-list').innerHTML = '<div class="text-red-500">Failed to load models</div>';
|
| 628 |
+
document.getElementById('model-select').innerHTML = '<option value="">Failed to load models</option>';
|
| 629 |
+
}
|
| 630 |
+
}
|
| 631 |
+
|
| 632 |
+
// Send API request for interaction tab
|
| 633 |
+
async function sendAPIRequest() {
|
| 634 |
+
const modelSelect = document.getElementById('model-select');
|
| 635 |
+
const systemMessage = document.getElementById('system-message');
|
| 636 |
+
const userMessage = document.getElementById('user-message');
|
| 637 |
+
const temperature = document.getElementById('temperature');
|
| 638 |
+
const responseContainer = document.getElementById('response-container');
|
| 639 |
+
const sendButton = document.getElementById('send-button');
|
| 640 |
+
|
| 641 |
+
// Validate inputs
|
| 642 |
+
if (!modelSelect.value) {
|
| 643 |
+
responseContainer.textContent = 'Error: Please select a model';
|
| 644 |
+
return;
|
| 645 |
+
}
|
| 646 |
+
|
| 647 |
+
if (!userMessage.value.trim()) {
|
| 648 |
+
responseContainer.textContent = 'Error: Please enter a user message';
|
| 649 |
+
return;
|
| 650 |
+
}
|
| 651 |
+
|
| 652 |
+
// Prepare request
|
| 653 |
+
const url = new URL(window.location.href);
|
| 654 |
+
const endpoint = url.protocol + '//' + url.host + '/hf/v1/chat/completions';
|
| 655 |
+
|
| 656 |
+
const payload = {
|
| 657 |
+
model: modelSelect.value,
|
| 658 |
+
messages: [
|
| 659 |
+
...(systemMessage.value.trim() ? [{ role: 'system', content: systemMessage.value }] : []),
|
| 660 |
+
{ role: 'user', content: userMessage.value }
|
| 661 |
+
],
|
| 662 |
+
temperature: parseFloat(temperature.value),
|
| 663 |
+
stream: false
|
| 664 |
+
};
|
| 665 |
+
|
| 666 |
+
// Show loading state
|
| 667 |
+
sendButton.disabled = true;
|
| 668 |
+
responseContainer.innerHTML = '<div class="flex justify-center"><div class="loading"></div><span class="ml-2">Waiting for response...</span></div>';
|
| 669 |
+
|
| 670 |
+
try {
|
| 671 |
+
const response = await fetch(endpoint, {
|
| 672 |
+
method: 'POST',
|
| 673 |
+
headers: {
|
| 674 |
+
'Content-Type': 'application/json'
|
| 675 |
+
},
|
| 676 |
+
body: JSON.stringify(payload)
|
| 677 |
+
});
|
| 678 |
+
|
| 679 |
+
const data = await response.json();
|
| 680 |
+
|
| 681 |
+
if (response.ok) {
|
| 682 |
+
if (data.choices && data.choices.length > 0) {
|
| 683 |
+
const messageContent = data.choices[0].message.content;
|
| 684 |
+
responseContainer.textContent = messageContent;
|
| 685 |
+
} else {
|
| 686 |
+
responseContainer.textContent = 'Received an empty response from the API.';
|
| 687 |
+
}
|
| 688 |
+
} else {
|
| 689 |
+
responseContainer.textContent = \`Error: \${data.error?.message || 'Unknown error'}\`;
|
| 690 |
+
}
|
| 691 |
+
} catch (error) {
|
| 692 |
+
responseContainer.textContent = \`Error: \${error.message || 'Failed to send request'}\`;
|
| 693 |
+
} finally {
|
| 694 |
+
sendButton.disabled = false;
|
| 695 |
+
}
|
| 696 |
+
}
|
| 697 |
+
|
| 698 |
+
// Light/Dark mode support
|
| 699 |
+
if (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) {
|
| 700 |
+
document.documentElement.classList.add('dark');
|
| 701 |
+
}
|
| 702 |
+
|
| 703 |
+
window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', event => {
|
| 704 |
+
if (event.matches) {
|
| 705 |
+
document.documentElement.classList.add('dark');
|
| 706 |
+
} else {
|
| 707 |
+
document.documentElement.classList.remove('dark');
|
| 708 |
+
}
|
| 709 |
+
});
|
| 710 |
</script>
|
| 711 |
</body>
|
| 712 |
</html>
|
|
|
|
| 714 |
res.send(htmlContent);
|
| 715 |
});
|
| 716 |
|
| 717 |
+
// Health check endpoint
|
| 718 |
app.get('/health', (req, res) => {
|
| 719 |
res.status(200).json({
|
| 720 |
status: 'ok',
|
|
|
|
| 724 |
});
|
| 725 |
});
|
| 726 |
|
| 727 |
+
// Start server
|
| 728 |
app.listen(PORT, () => {
|
| 729 |
console.log(`HF Proxy server is running at PORT: ${PORT}`);
|
| 730 |
console.log(`Target service: ${TARGET_URL}${API_PATH}`);
|
| 731 |
console.log(`Proxy status: ${proxyPool.length > 0 ? 'Enabled' : 'Disabled'}`);
|
| 732 |
+
});
|
|
|
|
|
|