const express = require('express');
const { auth, requiresAuth } = require('express-openid-connect');
const cors = require('cors');

const app = express();

app.use(cors({
  origin: 'http://localhost:3000',
  credentials: true
}));

const config = {
  authRequired: false,
  auth0Logout: true,
  baseURL: 'http://localhost:3001',
  clientID: 'H1FcujzHs76LB99W7KcKQOEO9ThtlyLh',
  issuerBaseURL: 'https://dev-a3o2jif0.us.auth0.com',
  secret: 'your-secret-key-here'
};

app.use(auth(config));

// Protected endpoint for user profile
app.get('/api/profile', requiresAuth(), (req, res) => {
  res.json(req.oidc.user);
});

const port = process.env.PORT || 3001;
app.listen(port, () => {
  console.log(`Server running on port ${port}`);
});