Begin migrating to PaymentIntent

datacenterlight/templates/datacenterlight/landing_payment.html

@@ -187,6 +187,7 @@
     window.enter_your_card_text = '{%trans "Enter your credit card number" %}';
 
     (function () {
+        window.paymentIntentSecret = "{{payment_intent_secret}}";
         window.stripeKey = "{{stripe_key}}";
         window.current_lan = "{{LANGUAGE_CODE}}";
     })();

datacenterlight/views.py

@@ -285,12 +285,28 @@ class PaymentOrderView(FormView):
                 product = GenericProduct.objects.get(
                     id=self.request.session['product_id']
                 )
+                # TODO get the correct price of the product from order
+                #  confirmation
+                stripe_utils = StripeUtils()
+                payment_intent_response = stripe_utils.get_payment_intent(
+                    float(product.get_actual_price())
+                )
+                if not payment_intent_response.get('response_object'):
+                    logger.error("Could not create payment_intent %s" %
+                                 str(payment_intent_response))
+                else:
+                    logger.debug("*******")
+                    logger.debug(
+                        "payment_intent_obj = %s" %
+                        str(payment_intent_response.get('response_object')))
+                    logger.debug("*******")
                 context.update({'generic_payment_form': ProductPaymentForm(
                     prefix='generic_payment_form',
                     initial={'product_name': product.product_name,
                              'amount': float(product.get_actual_price()),
                              'recurring': product.product_is_subscription,
                              'description': product.product_description,
+                             'payment_intent_secret': 'secret_here'
                              },
                     product_id=product.id
                 ), })

hosting/static/hosting/js/payment.js

@@ -197,7 +197,7 @@ $(document).ready(function () {
             } else {
                 var process_text = "Processing";
                 if (typeof window.processing_text !== 'undefined') {
-                    process_text = window.processing_text
+                    process_text = window.processing_text;
                 }
 
                 $form_new.find('[type=submit]').html(process_text + ' <i class="fa fa-spinner fa-pulse"></i>');

utils/stripe_utils.py

@@ -493,6 +493,19 @@ class StripeUtils(object):
         )
         return tax_id_obj
 
+    @handleStripeError
+    def get_payment_intent(self, amount):
+        """
+        Adds VM metadata to a subscription
+        :param amount: the amount of payment_intent
+        :return:
+        """
+        payment_intent_obj = stripe.PaymentIntent.create(
+            amount=amount,
+            currency='chf'
+        )
+        return payment_intent_obj
+
     def compare_vat_numbers(self, vat1, vat2):
         _vat1 = vat1.replace(" ", "").replace(".", "").replace("-","")
         _vat2 = vat2.replace(" ", "").replace(".", "").replace("-","")

webhook/views.py

@@ -221,7 +221,10 @@ def handle_webhook(request):
         if (invoice_obj.payment_failed and
                 invoice_obj.billing_reason == "subscription_update"):
             logger.debug("Payment failed, inform the users")
-
+    elif event.type == 'payment_intent.succeeded':
+        payment_intent_obj = event.data.object
+        logger.debug("Webhook Event: payment_intent.succeeded")
+        logger.debug("payment_intent_obj %s " % str(payment_intent_obj))
     else:
         logger.error("Unhandled event : " + event.type)
     return HttpResponse(status=200)