/**
 * @module routes/webhookRoutes
 */

import { Router } from 'express';
import { asyncHandler, AppError } from '../errors.js';
import { subscribe, unsubscribe } from '../services/webhookService.js';
import { listWebhooksForTenant } from '../store/webhooks.js';

export const webhookRoutes = Router();

webhookRoutes.post(
  '/subscribe',
  asyncHandler(async (req, res) => {
    const { targetUrl, event = 'timestamp.completed' } = req.body ?? {};
    try {
      const hook = subscribe(req.auth, { targetUrl, event });
      res.status(201).json(hook);
    } catch (err) {
      throw new AppError(err.message, { status: 400, code: 'VALIDATION_ERROR' });
    }
  }),
);

webhookRoutes.delete(
  '/unsubscribe',
  asyncHandler(async (req, res) => {
    const { hookId, targetUrl } = req.body ?? req.query ?? {};
    try {
      const result = unsubscribe(req.auth, { hookId, targetUrl });
      res.json(result);
    } catch (err) {
      throw new AppError(err.message, { status: 404, code: 'NOT_FOUND' });
    }
  }),
);

webhookRoutes.get(
  '/',
  asyncHandler(async (req, res) => {
    const hooks = listWebhooksForTenant(req.auth.tenantId);
    res.json({ webhooks: hooks });
  }),
);