import express from 'express';
import cors from 'cors';
import discoverRouter from './routes/discover';
import configRouter from './routes/config';
import statsRouter from './routes/stats';
import filesRouter from './routes/files';
import terminalRouter from './routes/terminal';
import { getHostConfigs } from './config';

const app = express();
const PORT = 3001;

// CORS middleware for frontend communication
app.use(cors({
  origin: 'http://localhost:3000',
  credentials: true,
}));

app.use(express.json());

// Health check endpoint
app.get('/api/health', (req, res) => {
  res.json({ status: 'ok' });
});

// Debug endpoint to check config
app.get('/api/debug-config', (req, res) => {
  const hosts = getHostConfigs();
  res.json({ hosts });
});

app.use('/api', discoverRouter);
app.use('/api', configRouter);
app.use('/api', statsRouter);
app.use('/api', filesRouter);
app.use('/api', terminalRouter);

app.listen(PORT, () => {
  console.log(`Server running on http://localhost:${PORT}`);
});