test checkout and confirmation as webpages

main.go

@@ -242,6 +242,27 @@ func main() {
 			log.Printf("Error executing template: %v\n", err)
 		}
 	})
+	mux.HandleFunc("/confirmation/{order_id}", func(w http.ResponseWriter, r *http.Request) {
+
+		orderId := r.PathValue("order_id")
+		order, err := KlarnaInstance.GetOrder(orderId)
+
+		if err != nil {
+			w.WriteHeader(http.StatusInternalServerError)
+			w.Write([]byte(err.Error()))
+			return
+		}
+
+		t, err := template.New("confirmation").Parse(tpl)
+		if err != nil {
+			w.WriteHeader(http.StatusInternalServerError)
+			w.Write([]byte(err.Error()))
+		}
+		err = t.Execute(w, &order)
+		if err != nil {
+			log.Printf("Error executing template: %v\n", err)
+		}
+	})
 	mux.HandleFunc("/push", func(w http.ResponseWriter, r *http.Request) {
 
 		if r.Method != http.MethodPost {