Stripe Payment with Django

Question

I've been unable to generate token in the stripe. Just getting Invalid parameter. Here is my views.py: class PaymentView(View): def get(self, *args, **kwargs): order = Order.objects.get(user=self.request.user, ordered=False) if order.billing_address: context = { 'order': order, 'DISPLAY_COUPON_FORM': False, 'STRIPE_PUBLIC_KEY': settings.STRIPE_PUBLIC_KEY } return render(self.request, 'payment.html', context)

    else:
        messages.warning(self.request, "You've not added billing address.")
        return redirect('e_commerce:checkout')

def post(self, *args, **kwargs):
    order = Order.objects.get(user=self.request.user, ordered=False)
    token = self.request.POST.get('stripeToken')

    amount = int(order.get_total()*100)  # cents
    try:
        charge = stripe.Charge.create(
            amount=amount,
            currency="usd",
            source=token
        )

        # order.ordered = True
        # create the payment
        payment = Payment()
        payment.stripe_charge_id = charge['id']
        payment.user = self.request.user
        payment.amount = order.get_total()
        payment.save()

        # assign the payment to the order
        #order_items = order.items.all()
        #order_items.update(ordered=True)
        #for item in order_items:
            #item.save()
        order.ordered = True
        order.payment = payment
        # TODO assign ref code
        #order.ref_code = create_ref_code()
        order.save()
        # print("your order placed!")
        messages.success(self.request, "your order was successful.")
        return redirect("/e_commerce")



    except stripe.error.CardError as e:
        # Since it's a decline, stripe.error.CardError will be caught
        body = e.json_body
        err = body.get('error', {})
        messages.warning(self.request, f"{err.get('messages')}")
        return redirect("/e_commerce")
    except stripe.error.RateLimitError as e:
        # Too many requests made to the API too quickly
        messages.warning(self.request, "Rate limit error")
        return redirect("/e_commerce")

    except stripe.error.InvalidRequestError as e:
        # Invalid parameters were supplied to Stripe's API
        messages.warning(self.request, "Invalid parameters ,Please try again!")
        return redirect("/e_commerce")
    except stripe.error.AuthenticationError as e:
        # Authentication with Stripe's API failed
        # (maybe you changed API keys recently)
        messages.warning(self.request, "Authentication error ")
        return redirect("/e_commerce")
    except stripe.error.APIConnectionError as e:
        # Network communication with Stripe failed
        messages.warning(self.request, "Network error")
        return redirect("/e_commerce")
    except stripe.error.StripeError as e:
        # Display a very generic error to the user, and maybe send
        # yourself an email
        messages.warning(
            self.request, "Something went wrong.You were not charged.Please try again.")
        return redirect("/e_commerce")
    except Exception as e:
        # Something else happened, completely unrelated to Stripe
        messages.warning(self.request, "A serious error occured.We have been notified.")
        return redirect("/e_commerce")
        messages.warning(self.request, "Invalid data received.")
        return redirect("payment/stripe")

Stripe Payment with Django

Answers (1)

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