server.js

require('dotenv').config();
const express = require('express');
const cookieParser = require('cookie-parser');
const path = require('path');
const { ensureDefaultAdmin } = require('./db');

const authRoutes = require('./routes/auth');
const adminRoutes = require('./routes/admin');
const usersRoutes = require('./routes/users');
const statsRoutes = require('./routes/stats');
const redirectRoutes = require('./routes/redirect');

const app = express();
const PORT = parseInt(process.env.PORT, 10) || 8010;

// Body parsing & cookies
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser(process.env.COOKIE_SECRET));

// Static files for admin UI
app.use('/admin', express.static(path.join(__dirname, 'public')));

// Routes
app.use('/admin', authRoutes);
app.use('/admin/api', adminRoutes);
app.use('/admin/api', usersRoutes);
app.use('/admin/api/stats', statsRoutes);

// Redirect handler — must be last (catches /:slug)
app.use('/', redirectRoutes);

// Start
async function start() {
  try {
    await ensureDefaultAdmin();
    app.listen(PORT, '127.0.0.1', () => {
      console.log(`[linker] Running on http://127.0.0.1:${PORT}`);
    });
  } catch (err) {
    console.error('[linker] Failed to start:', err);
    process.exit(1);
  }
}

start();