Flawless Checkout.
Zero Drop-Offs.
Instant Payments.

import { stripe } from '@/lib/stripe';
import { processOrder } from '@/services/orders';

export async function POST(req) {
const reqBody =  await req.text();
const signature = req.headers.get('stripe-signature');

try {
const event = stripe.webhooks.constructEvent(
reqBody,
signature,
process.env.STRIPE_WEBHOOK_SECRET
);

switch (event.type) {
case 'payment_intent.succeeded':
// 1. Verify Payment Intent
const payment = event.data.object;
// 2. Transactionally complete order
await processOrderAndFulfill(payment);
break;
default:
console.log(`Unhandled event: ${event.type}`);
}

return Response.json({ received: true });
} catch (err) {
return Response.json({ error: err.message }, { status: 400 });
}
}