def post(self, *args, **kwargs):
form = PaymentForm(self.request.POST)
userprofile = User.objects.get(user=self.request.user)
if form.is_valid():
data = form.cleaned_data
token = data.get("stripeToken")
save = data.get("save")
use_default = data.get("use_default")
if save:
if userprofile.customer_id != "" and userprofile.customer_id is not None:
customer = stripe.Customer.retrieve(
userprofile.customer_id)
customer.sources.create(source=token)
else:
customer = stripe.Customer.create(
email=self.request.user.email, )
customer.sources.create(source=token)
userprofile.stripe_customer_id = customer["id"]
userprofile.one_click_purchase = True
userprofile.save()
order = Order.objects.get(user=self.request.user, ordered=False)
amount = int(order.get_total() * 100)
try:
if use_default or save:
charge = stripe.Charge.create(
amount=amount,
currency="gbp",
customer=userprofile.stripe_customer_id)
else:
charge = stripe.Charge.create(amount=amount,
currency="gbp",
source=token)
payment = Payment()
payment.stripe_bill_id = charge["id"]
payment.user = self.request.user
payment.amt = order.get_total()
payment.save()
order_items = order.products.all()
order_items.update(ordered=True)
for item in order_items:
item.save()
order.ordered = True
order.payment = payment
order.orderid = generate_order_id()
order.save()
messages.success(self.request, "Your order was Successful!")
return redirect("order_confirmation", orderid=order.orderid)
except stripe.error.CardError as e:
body = e.json_body
err = body.get("error", {})
messages.warning(self.request, f"{err.get('message')}")
return redirect("/")
except stripe.error.RateLimitError as e:
messages.warning(self.request, "Rate limit error")
return redirect("/")
except stripe.error.InvalidRequestError as e:
messages.warning(self.request, "Invalid parameters")
return redirect("/")
except stripe.error.AuthenticationError as e:
messages.warning(self.request, "Not authenticated")
return redirect("/")
except stripe.error.APIConnectionError as e:
messages.warning(self.request, "Network error")
return redirect("/")
except stripe.error.StripeError as e:
messages.warning(
self.request,
"Something went wrong. Please try again. You haven't been Charged"
)
return redirect("/")
except Exception as e:
messages.warning(
self.request,
"A serious issue occurred. We have been notifed.")
return redirect("/")
messages.warning(self.request, "Invalid data received")
return redirect("/payment/stripe/")
