import express from 'express';
import morgan from 'morgan';
import { setupSecurity } from './middlewares/security';
import { apiLimiter } from './middlewares/rateLimiter';
import { errorHandler, notFoundHandler } from './middlewares/errorHandler';
import { apiLogger } from './middlewares/apiLogger';

// Routes
import authRoutes from './routes/auth';
import licenseRoutes from './routes/license';
import scanRoutes from './routes/scan';
import subscriptionRoutes from './routes/subscription';
import userRoutes from './routes/user';
import adminRoutes from './routes/admin';

const app = express();

// ── Security ──
setupSecurity(app);

// ── Body parsing ──
app.use(express.json({ limit: '10mb' }));
app.use(express.urlencoded({ extended: true, limit: '10mb' }));

// ── Logging ──
app.use(morgan('combined'));
app.use(apiLogger);

// ── Rate limiting ──
app.use('/api/', apiLimiter);

// ── Status & Health ──
app.get('/', (_req, res) => {
    res.json({
        name: 'MarketScope API',
        version: '1.0.0',
        status: 'running',
        endpoints: '/api/v1'
    });
});

app.get('/health', (_req, res) => {
    res.json({ status: 'ok', timestamp: new Date().toISOString() });
});

// ── API Routes ──
app.use('/api/v1/auth', authRoutes);
app.use('/api/v1/licenses', licenseRoutes);
app.use('/api/v1/scans', scanRoutes);
app.use('/api/v1/subscriptions', subscriptionRoutes);
app.use('/api/v1/users', userRoutes);
app.use('/api/v1/admin', adminRoutes);

// ── 404 handler ──
app.use(notFoundHandler);

// ── Error handler ──
app.use(errorHandler);

export default app;