Getting more info abount transaction ad move js partial to js file

internal/cards/cards.go

@@ -3,6 +3,7 @@ package cards
 import (
 	"github.com/stripe/stripe-go/v79"
 	"github.com/stripe/stripe-go/v79/paymentintent"
+	"github.com/stripe/stripe-go/v79/paymentmethod"
 )
 
 type Card struct {
@@ -48,6 +49,28 @@ func (c *Card) CreatePaymentIntent(
 	return pi, "", nil
 }
 
+// GetPaymentMethod gets the payment method by payment intend id
+func (c *Card) GetPaymentMethod(s string) (*stripe.PaymentMethod, error) {
+	stripe.Key = c.Secret
+
+	pm, err := paymentmethod.Get(s, nil)
+	if err != nil {
+		return nil, err
+	}
+	return pm, nil
+}
+
+// RetrievePaymentMethod gets an existing payment intent by id
+func (c *Card) RetrievePaymentIntent(id string) (*stripe.PaymentIntent, error) {
+	stripe.Key = c.Secret
+
+	pi, err := paymentintent.Get(id, nil)
+	if err != nil {
+		return nil, err
+	}
+	return pi, nil
+}
+
 func cardErrorMessage(code stripe.ErrorCode) string {
 	msg := ""