Manage token and card_id properly in hosting flow
This commit is contained in:
PCoder
parent
d14a643171
commit
6212c9df50
1 changed files with 60 additions and 44 deletions
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@ -552,7 +552,7 @@ class SettingsView(LoginRequiredMixin, FormView):
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context = super(SettingsView, self).get_context_data(**kwargs)
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user = self.request.user
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cards_list = UserCardDetail.get_all_cards_list(
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stripe_customer= user.stripecustomer
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stripe_customer=user.stripecustomer
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)
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context.update({
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'cards_list': cards_list,
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@ -701,7 +701,9 @@ class PaymentVMView(LoginRequiredMixin, FormView):
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customer = owner.stripecustomer
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try:
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user_card_detail = UserCardDetail.objects.get(id=card_id)
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if not request.user.has_perm('view_usercarddetail', user_card_detail):
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if not request.user.has_perm(
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'view_usercarddetail', user_card_detail
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):
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raise UserCardDetail.DoesNotExist(
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_("{user} does not have permission to access the "
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"card").format(user=request.user.email)
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@ -720,6 +722,7 @@ class PaymentVMView(LoginRequiredMixin, FormView):
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return HttpResponseRedirect(
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reverse('hosting:payment') + '#payment_error'
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)
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request.session['card_id'] = user_card_detail.id
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else:
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# Get or create stripe customer
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customer = StripeCustomer.get_or_create(
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@ -732,19 +735,8 @@ class PaymentVMView(LoginRequiredMixin, FormView):
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extra_tags='make_charge_error')
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return HttpResponseRedirect(
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reverse('hosting:payment') + '#payment_error')
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stripe_utils = StripeUtils()
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card_details = stripe_utils.get_cards_details_from_token(
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token
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)
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if not card_details.get('response_object'):
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form.add_error("__all__", card_details.get('error'))
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return self.render_to_response(self.get_context_data())
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card_details_response = card_details['response_object']
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user_card_detail = UserCardDetail.get_or_create_user_card_detail(
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stripe_customer=customer, card_details=card_details_response
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)
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request.session['token'] = token
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request.session['billing_address_data'] = billing_address_data
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request.session['card_id'] = user_card_detail.id
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return HttpResponseRedirect("{url}?{query_params}".format(
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url=reverse('hosting:order-confirmation'),
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query_params='page=payment')
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@ -811,11 +803,23 @@ class OrdersHostingDetailView(LoginRequiredMixin,
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)
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else:
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# new order, confirm payment
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if 'token' in self.request.session:
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token = self.request.session['token']
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stripe_utils = StripeUtils()
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card_details = stripe_utils.get_cards_details_from_token(
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token
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)
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if not card_details.get('response_object'):
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return HttpResponseRedirect(reverse('hosting:payment'))
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card_details_response = card_details['response_object']
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context['cc_last4'] = card_details_response['last4']
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context['cc_brand'] = card_details_response['brand']
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else:
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card_id = self.request.session.get('card_id')
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card_detail = UserCardDetail.objects.get(id=card_id)
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context['site_url'] = reverse('hosting:create_virtual_machine')
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context['cc_last4'] = card_detail.last4
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context['cc_brand'] = card_detail.brand
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context['site_url'] = reverse('hosting:create_virtual_machine')
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context['vm'] = self.request.session.get('specs')
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return context
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@ -825,37 +829,50 @@ class OrdersHostingDetailView(LoginRequiredMixin,
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return HttpResponseRedirect(
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reverse('hosting:create_virtual_machine')
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)
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if 'card_id' not in self.request.session:
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if ('card_id' not in self.request.session and
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'token' not in self.request.session):
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return HttpResponseRedirect(reverse('hosting:payment'))
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self.object = self.get_object()
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context = self.get_context_data(object=self.object)
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if 'failed_payment' in context:
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msg = context['card_details'].get('error')
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messages.add_message(
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self.request, messages.ERROR, msg,
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extra_tags='failed_payment'
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)
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return HttpResponseRedirect(
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reverse('hosting:payment') + '#payment_error'
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)
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return self.render_to_response(context)
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def post(self, request):
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template = request.session.get('template')
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specs = request.session.get('specs')
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card_id = request.session.get('card_id')
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stripe_utils = StripeUtils()
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# We assume that if the user is here, his/her StripeCustomer
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# object already exists
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stripe_customer_id = request.user.stripecustomer.id
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billing_address_data = request.session.get('billing_address_data')
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vm_template_id = template.get('id', 1)
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stripe_api_cus_id = request.user.stripecustomer.stripe_id
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# Make stripe charge to a customer
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stripe_utils = StripeUtils()
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if 'token' in self.request.session:
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card_details = stripe_utils.get_cards_details_from_token(
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request.session['token']
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)
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if not card_details.get('response_object'):
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return HttpResponseRedirect(reverse('hosting:payment'))
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card_details_response = card_details['response_object']
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card_details_dict = {
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'last4': card_details_response['last4'],
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'brand': card_details_response['brand']
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}
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stripe_utils.associate_customer_card(
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stripe_api_cus_id, request.session['token'],
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set_as_default=True
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)
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else:
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card_id = request.session.get('card_id')
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user_card_detail = UserCardDetail.objects.get(id=card_id)
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card_details_dict = {
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'last4' : user_card_detail.last4, 'brand': user_card_detail.brand
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'last4': user_card_detail.last4,
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'brand': user_card_detail.brand
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}
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if not user_card_detail.preferred:
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user_card_detail.set_default_card(
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stripe_api_cus_id=stripe_api_cus_id,
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stripe_source_id=user_card_detail.card_id
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)
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cpu = specs.get('cpu')
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memory = specs.get('memory')
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disk_size = specs.get('disk_size')
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@ -870,14 +887,7 @@ class OrdersHostingDetailView(LoginRequiredMixin,
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amount=amount_to_be_charged, name=plan_name,
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stripe_plan_id=stripe_plan_id
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)
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stripe_utils.associate_customer_card(
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stripe_api_cus_id, user_card_detail.card_id
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)
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if not user_card_detail.preferred:
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user_card_detail.set_default_card(
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stripe_api_cus_id=stripe_api_cus_id,
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stripe_source_id=user_card_detail.card_id
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)
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subscription_result = stripe_utils.subscribe_customer_to_plan(
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stripe_api_cus_id,
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[{"plan": stripe_plan.get('response_object').stripe_plan_id}]
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@ -903,6 +913,12 @@ class OrdersHostingDetailView(LoginRequiredMixin,
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}
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return HttpResponse(json.dumps(response),
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content_type="application/json")
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if 'token' in request.session:
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card_details_response['preferred']=True
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UserCardDetail.get_or_create_user_card_detail(
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stripe_customer=self.request.user.stripecustomer,
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card_details=card_details_response
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)
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user = {
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'name': self.request.user.name,
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'email': self.request.user.email,
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@ -916,7 +932,7 @@ class OrdersHostingDetailView(LoginRequiredMixin,
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stripe_subscription_obj.id, card_details_dict)
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for session_var in ['specs', 'template', 'billing_address',
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'billing_address_data', 'card_id']:
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'billing_address_data', 'card_id', 'token']:
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if session_var in request.session:
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del request.session[session_var]
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