import { HanzoCommerce } from '@hanzo/commerce'

const commerce = new HanzoCommerce({
  apiKey: process.env.HANZO_COMMERCE_KEY
})

const product = await commerce.products.create({
  name: 'AI API Credits',
  description: 'Credits for AI inference',
  price: 10.00,
  currency: 'USD',
  type: 'digital'
})

const checkout = await commerce.checkouts.create({
  items: [
    { productId: product.id, quantity: 10 }
  ],
  successUrl: 'https://myapp.com/success',
  cancelUrl: 'https://myapp.com/cancel'
})

// Redirect to checkout
window.location.href = checkout.url

app.post('/webhooks/commerce', async (req, res) => {
  const event = commerce.webhooks.verify(req.body, req.headers)

  switch (event.type) {
    case 'checkout.completed':
      await fulfillOrder(event.data)
      break
    case 'payment.succeeded':
      await recordPayment(event.data)
      break
  }

  res.status(200).send('ok')
})