About this app
NorskHandverk
A full-stack demo web shop for handmade Norwegian crafts. It covers the whole path of an order: browsing, cart, Stripe payment, order history and cancellation with refund.
Try the payment flow
Payments run in Stripe test mode, so no real money is charged and no orders are shipped. Create an account, add something to your cart and pay with the test card 4242 4242 4242 4242, any future expiry date and any CVC.
Highlights
Secure payment flow
Order totals are calculated on the server. Stripe webhooks are verified with their signature before an order is marked as paid.
Safe checkout retries
Refreshing or retrying checkout reuses the existing payment intent instead of creating duplicate orders or charges.
Cancellations and refunds
Unpaid orders cancel their payment intent, paid orders are refunded through Stripe, and reserved stock is returned.
Role-based access
Customers only reach their own profile, cart and orders. The customer id always comes from the token, never from the request.
Order history that stays correct
Product name, price and VAT are copied into each order line, so later price changes do not rewrite past orders.
Light and dark theme
Colors are defined as design tokens, so the whole interface switches theme from one place.
Tech stack
- Backend
- ASP.NET Core 9 Web API, Entity Framework Core, AutoMapper
- Database
- PostgreSQL
- Frontend
- Next.js 16, React 19, TypeScript, Tailwind CSS 4
- Payments
- Stripe Payment Intents, webhooks, refunds
- Auth
- JWT bearer tokens with customer and admin roles