swagger-stats

import express from 'express'; import swaggerStats from 'swagger-stats'; import swaggerSpec from './swagger.json'; // Replace with your OpenAPI spec path const app = express(); const PORT = process.env.PORT || 3000; // Basic Express route app.get('/api/hello', (req, res) => { res.json({ message: 'Hello from API!' }); }); // Integrate swagger-stats middleware app.use(swaggerStats.express({ name: 'My API Service', version: '1.0.0', swaggerSpec: swaggerSpec, // Optional: Provide your OpenAPI specification uriPath: '/swagger-stats', // Default path for UI and metrics hostname: 'localhost', port: PORT, // Uncomment and configure for authentication if needed // authentication: true, // onAuthenticate: (req, username, password) => { // return username === 'admin' && password === 'admin'; // }, })); app.listen(PORT, () => { console.log(`Server running on http://localhost:${PORT}`); console.log(`Swagger-stats UI available at http://localhost:${PORT}/swagger-stats`); console.log(`Prometheus metrics available at http://localhost:${PORT}/swagger-stats/metrics`); });