From 0fc0b0630cc184577a1985d6b9feedf9cfc4985b Mon Sep 17 00:00:00 2001 From: "M.Ravi" Date: Wed, 6 Sep 2017 23:52:02 +0200 Subject: [PATCH] hosting: Updated OrdersHostingDetailView for stripe charging in this view --- hosting/views.py | 109 +++++++++++++++++++++++++++++------------------ 1 file changed, 67 insertions(+), 42 deletions(-) diff --git a/hosting/views.py b/hosting/views.py index 67cf8c28..36744724 100644 --- a/hosting/views.py +++ b/hosting/views.py @@ -7,7 +7,8 @@ from django.shortcuts import render from django.http import Http404 from django.core.urlresolvers import reverse_lazy, reverse from django.contrib.auth.mixins import LoginRequiredMixin -from django.views.generic import View, CreateView, FormView, ListView, DetailView, \ +from django.views.generic import View, CreateView, FormView, ListView, \ + DetailView, \ DeleteView, TemplateView, UpdateView from django.http import HttpResponseRedirect from django.contrib import messages @@ -24,11 +25,14 @@ from django.utils.safestring import mark_safe from membership.models import CustomUser, StripeCustomer from utils.stripe_utils import StripeUtils -from utils.forms import BillingAddressForm, PasswordResetRequestForm, UserBillingAddressForm -from utils.views import PasswordResetViewMixin, PasswordResetConfirmViewMixin, LoginViewMixin +from utils.forms import BillingAddressForm, PasswordResetRequestForm, \ + UserBillingAddressForm +from utils.views import PasswordResetViewMixin, PasswordResetConfirmViewMixin, \ + LoginViewMixin from utils.mailer import BaseEmail from .models import HostingOrder, HostingBill, HostingPlan, UserHostingKey -from .forms import HostingUserSignupForm, HostingUserLoginForm, UserHostingKeyForm, generate_ssh_key_name +from .forms import HostingUserSignupForm, HostingUserLoginForm, \ + UserHostingKeyForm, generate_ssh_key_name from .mixins import ProcessVMSelectionMixin from opennebula_api.models import OpenNebulaManager @@ -296,7 +300,8 @@ class PasswordResetConfirmView(PasswordResetConfirmViewMixin): form = self.form_class(request.POST) - if user is not None and default_token_generator.check_token(user, token): + if user is not None and default_token_generator.check_token(user, + token): if form.is_valid(): new_password = form.cleaned_data['new_password2'] user.set_password(new_password) @@ -397,7 +402,8 @@ class SSHKeyListView(LoginRequiredMixin, ListView): def render_to_response(self, context, **response_kwargs): if not self.queryset: return HttpResponseRedirect(reverse('hosting:choice_ssh_keys')) - return super(SSHKeyListView, self).render_to_response(context, **response_kwargs) + return super(SSHKeyListView, self).render_to_response(context, + **response_kwargs) class SSHKeyChoiceView(LoginRequiredMixin, View): @@ -548,23 +554,10 @@ class PaymentVMView(LoginRequiredMixin, FormView): def post(self, request, *args, **kwargs): form = self.get_form() if form.is_valid(): - # Get billing address data billing_address_data = form.cleaned_data - - context = self.get_context_data() - - template = request.session.get('template') - specs = request.session.get('specs') - - vm_template_id = template.get('id', 1) - - final_price = specs.get('price') - token = form.cleaned_data.get('token') - owner = self.request.user - # Get or create stripe customer customer = StripeCustomer.get_or_create(email=owner.email, token=token) @@ -579,12 +572,13 @@ class PaymentVMView(LoginRequiredMixin, FormView): request.session['billing_address'] = billing_address.id request.session['token'] = token request.session['customer'] = customer.id - return HttpResponseRedirect(reverse('hosting:orders')) + return HttpResponseRedirect(reverse('hosting:order-confirmation')) else: return self.form_invalid(form) -class OrdersHostingDetailView(PermissionRequiredMixin, LoginRequiredMixin, DetailView): +class OrdersHostingDetailView(PermissionRequiredMixin, LoginRequiredMixin, + DetailView): template_name = "hosting/order_detail.html" context_object_name = "order" login_url = reverse_lazy('hosting:login') @@ -596,26 +590,52 @@ class OrdersHostingDetailView(PermissionRequiredMixin, LoginRequiredMixin, Detai context = super(DetailView, self).get_context_data(**kwargs) obj = self.get_object() owner = self.request.user - manager = OpenNebulaManager(email=owner.email, - password=owner.password) + if 'specs' not in self.request.session or 'user' not in self.request.session: + return HttpResponseRedirect( + reverse('hosting:create_virtual_machine')) + if 'token' not in self.request.session: + return HttpResponseRedirect(reverse('hosting:payment')) + stripe_customer_id = self.request.session.get('customer') + customer = StripeCustomer.objects.filter(id=stripe_customer_id).first() + stripe_utils = StripeUtils() + card_details = stripe_utils.get_card_details(customer.stripe_id, + self.request.session.get( + 'token')) + if not card_details.get('response_object'): + msg = card_details.get('error') + messages.add_message(self.request, messages.ERROR, msg, + extra_tags='failed_payment') + return HttpResponseRedirect( + reverse('hosting:payment') + '#payment_error') + if self.request.GET.get('page', '') == 'payment': context['page_header_text'] = _('Confirm Order') else: context['page_header_text'] = _('Invoice') - try: - vm = manager.get_vm(obj.vm_id) - context['vm'] = VirtualMachineSerializer(vm).data - except WrongIdError: - messages.error(self.request, - 'The VM you are looking for is unavailable at the moment. \ - Please contact Data Center Light support.' - ) - self.kwargs['error'] = 'WrongIdError' - context['error'] = 'WrongIdError' - except ConnectionRefusedError: - messages.error(self.request, - 'In order to create a VM, you need to create/upload your SSH KEY first.' - ) + + if obj.vm_id: + try: + manager = OpenNebulaManager(email=owner.email, + password=owner.password) + vm = manager.get_vm(obj.vm_id) + context['vm'] = VirtualMachineSerializer(vm).data + except WrongIdError: + messages.error(self.request, + 'The VM you are looking for is unavailable at the moment. \ + Please contact Data Center Light support.' + ) + self.kwargs['error'] = 'WrongIdError' + context['error'] = 'WrongIdError' + except ConnectionRefusedError: + messages.error(self.request, + 'In order to create a VM, you need to create/upload your SSH KEY first.' + ) + else: + context['site_url'] = reverse('hosting:create_virtual_machine') + context['cc_last4'] = card_details.get('response_object').get( + 'last4') + context['cc_brand'] = card_details.get('response_object').get( + 'cc_brand') return context @@ -692,7 +712,8 @@ class CreateVirtualMachinesView(LoginRequiredMixin, View): configuration_options = HostingPlan.get_serialized_configs() context = { - 'templates': VirtualMachineTemplateSerializer(templates, many=True).data, + 'templates': VirtualMachineTemplateSerializer(templates, + many=True).data, 'configuration_options': configuration_options, } except: @@ -763,7 +784,8 @@ class VirtualMachineView(LoginRequiredMixin, View): serializer = VirtualMachineSerializer(vm) context = { 'virtual_machine': serializer.data, - 'order': HostingOrder.objects.get(vm_id=serializer.data['vm_id']) + 'order': HostingOrder.objects.get( + vm_id=serializer.data['vm_id']) } except: pass @@ -794,7 +816,8 @@ class VirtualMachineView(LoginRequiredMixin, View): context = { 'vm': vm, - 'base_url': "{0}://{1}".format(self.request.scheme, self.request.get_host()) + 'base_url': "{0}://{1}".format(self.request.scheme, + self.request.get_host()) } email_data = { 'subject': 'Virtual machine plan canceled', @@ -814,7 +837,8 @@ class VirtualMachineView(LoginRequiredMixin, View): return HttpResponseRedirect(self.get_success_url()) -class HostingBillListView(PermissionRequiredMixin, LoginRequiredMixin, ListView): +class HostingBillListView(PermissionRequiredMixin, LoginRequiredMixin, + ListView): template_name = "hosting/bills.html" login_url = reverse_lazy('hosting:login') permission_required = ['view_hostingview'] @@ -824,7 +848,8 @@ class HostingBillListView(PermissionRequiredMixin, LoginRequiredMixin, ListView) ordering = '-id' -class HostingBillDetailView(PermissionRequiredMixin, LoginRequiredMixin, DetailView): +class HostingBillDetailView(PermissionRequiredMixin, LoginRequiredMixin, + DetailView): template_name = "hosting/bill_detail.html" login_url = reverse_lazy('hosting:login') permission_required = ['view_hostingview']