mats/go-cart-actor
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update checkout handler
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This commit is contained in:
matst80
2025-10-16 12:45:45 +02:00
parent 9ab0c08e79
commit fa89670553
2 changed files with 25 additions and 54 deletions
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59
cmd/cart/main.go
View File

@@ -233,61 +233,14 @@ func main() {
w.Write([]byte("ok"))
})
mux.HandleFunc("/checkout", func(w http.ResponseWriter, r *http.Request) {
orderId := r.URL.Query().Get("order_id")
order := &CheckoutOrder{}
if orderId == "" {
cookie, err := r.Cookie("cartid")
if err != nil {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(err.Error()))
return
}
if cookie.Value == "" {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte("no cart id to checkout is empty"))
return
}
parsed, ok := cart.ParseCartId(cookie.Value)
if !ok {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte("invalid cart id format"))
return
}
cartId := parsed
syncedServer.ProxyHandler(func(w http.ResponseWriter, r *http.Request, cartId cart.CartId) error {
order, err = syncedServer.CreateOrUpdateCheckout(r.Host, cartId)
if err != nil {
mux.HandleFunc("/checkout", syncedServer.CheckoutHandler(func(order *CheckoutOrder, w http.ResponseWriter) error {
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Header().Set("Permissions-Policy", "payment=(self \"https://js.stripe.com\" \"https://m.stripe.network\" \"https://js.playground.kustom.co\")")
w.WriteHeader(http.StatusOK)
_, err := fmt.Fprintf(w, tpl, order.HTMLSnippet)
return err
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Header().Set("Permissions-Policy", "payment=(self \"https://js.stripe.com\" \"https://m.stripe.network\" \"https://js.playground.kustom.co\")")
w.WriteHeader(http.StatusOK)
fmt.Fprintf(w, tpl, order.HTMLSnippet)
return nil
})(cartId, w, r)
}))
if err != nil {
w.WriteHeader(http.StatusInternalServerError)
w.Write([]byte(err.Error()))
}
// v2: Apply now returns *CartGrain; order creation handled inside grain (no payload to unmarshal)
} else {
order, err = klarnaClient.GetOrder(orderId)
if err != nil {
w.WriteHeader(http.StatusBadRequest)
w.Write([]byte(err.Error()))
return
}
w.Header().Set("Content-Type", "text/html; charset=utf-8")
w.Header().Set("Permissions-Policy", "payment=(self \"https://js.stripe.com\" \"https://m.stripe.network\" \"https://js.playground.kustom.co\")")
w.WriteHeader(http.StatusOK)
fmt.Fprintf(w, tpl, order.HTMLSnippet)
}
})
mux.HandleFunc("/confirmation/{order_id}", func(w http.ResponseWriter, r *http.Request) {
orderId := r.PathValue("order_id")

18
cmd/cart/pool-server.go
View File

@@ -488,6 +488,24 @@ func (s *PoolServer) SubscriptionDetailsHandler(w http.ResponseWriter, r *http.R
return nil
}
func (s *PoolServer) CheckoutHandler(fn func(order *CheckoutOrder, w http.ResponseWriter) error) func(w http.ResponseWriter, r *http.Request) {
return CookieCartIdHandler(s.ProxyHandler(func(w http.ResponseWriter, r *http.Request, cartId cart.CartId) error {
orderId := r.URL.Query().Get("order_id")
if orderId == "" {
order, err := s.CreateOrUpdateCheckout(r.Host, cartId)
if err != nil {
return err
}
return fn(order, w)
}
order, err := s.klarnaClient.GetOrder(orderId)
if err != nil {
return err
}
return fn(order, w)
}))
}
func (s *PoolServer) RemoveVoucherHandler(w http.ResponseWriter, r *http.Request, cartId cart.CartId) error {
idStr := r.PathValue("voucherId")