Implemented post method for hosting OrderDetailView

This commit is contained in:
M.Ravi 2017-09-09 12:06:29 +02:00
parent 0fc0b0630c
commit c8baf3d4c1

View file

@ -1,44 +1,41 @@
import uuid
from django.core.files.base import ContentFile
from oca.pool import WrongNameError, WrongIdError
from django.shortcuts import render
from django.http import Http404
from django.core.urlresolvers import reverse_lazy, reverse
from django.conf import settings
from django.contrib import messages
from django.contrib.auth.mixins import LoginRequiredMixin
from django.contrib.auth.tokens import default_token_generator
from django.core.files.base import ContentFile
from django.core.urlresolvers import reverse_lazy, reverse
from django.http import Http404
from django.http import HttpResponseRedirect
from django.shortcuts import redirect
from django.shortcuts import render
from django.utils.http import urlsafe_base64_decode
from django.utils.safestring import mark_safe
from django.utils.translation import ugettext_lazy as _
from django.views.generic import View, CreateView, FormView, ListView, \
DetailView, \
DeleteView, TemplateView, UpdateView
from django.http import HttpResponseRedirect
from django.contrib import messages
from django.conf import settings
from django.shortcuts import redirect
from django.utils.http import urlsafe_base64_decode
from django.contrib.auth.tokens import default_token_generator
from guardian.mixins import PermissionRequiredMixin
from stored_messages.settings import stored_messages_settings
from stored_messages.models import Message
from oca.pool import WrongNameError, WrongIdError
from stored_messages.api import mark_read
from django.utils.safestring import mark_safe
from stored_messages.models import Message
from stored_messages.settings import stored_messages_settings
from datacenterlight.tasks import create_vm_task
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.mailer import BaseEmail
from .models import HostingOrder, HostingBill, HostingPlan, UserHostingKey
from .forms import HostingUserSignupForm, HostingUserLoginForm, \
UserHostingKeyForm, generate_ssh_key_name
from .mixins import ProcessVMSelectionMixin
from opennebula_api.models import OpenNebulaManager
from opennebula_api.serializers import VirtualMachineSerializer, \
VirtualMachineTemplateSerializer
from django.utils.translation import ugettext_lazy as _
from utils.forms import BillingAddressForm, PasswordResetRequestForm
from utils.mailer import BaseEmail
from utils.stripe_utils import StripeUtils
from utils.views import PasswordResetViewMixin, PasswordResetConfirmViewMixin, \
LoginViewMixin
from .forms import HostingUserSignupForm, HostingUserLoginForm, \
UserHostingKeyForm, generate_ssh_key_name
from .mixins import ProcessVMSelectionMixin
from .models import HostingOrder, HostingBill, HostingPlan, UserHostingKey
CONNECTION_ERROR = "Your VMs cannot be displayed at the moment due to a backend \
connection error. please try again in a few minutes."
@ -638,6 +635,69 @@ class OrdersHostingDetailView(PermissionRequiredMixin, LoginRequiredMixin,
'cc_brand')
return context
def post(self, request):
template = request.session.get('template')
specs = request.session.get('specs')
stripe_customer_id = request.session.get('customer')
customer = StripeCustomer.objects.filter(id=stripe_customer_id).first()
billing_address_data = request.session.get('billing_address_data')
billing_address_id = request.session.get('billing_address')
vm_template_id = template.get('id', 1)
# Make stripe charge to a customer
stripe_utils = StripeUtils()
card_details = stripe_utils.get_card_details(customer.stripe_id,
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('datacenterlight:payment') + '#payment_error')
card_details_dict = card_details.get('response_object')
cpu = specs.get('cpu')
memory = specs.get('memory')
disk_size = specs.get('disk_size')
amount_to_be_charged = (cpu * 5) + (memory * 2) + (disk_size * 0.6)
plan_name = "{cpu} Cores, {memory} GB RAM, {disk_size} GB SSD".format(
cpu=cpu,
memory=memory,
disk_size=disk_size)
stripe_plan_id = StripeUtils.get_stripe_plan_id(cpu=cpu,
ram=memory,
ssd=disk_size,
version=1,
app='dcl')
stripe_plan = stripe_utils.get_or_create_stripe_plan(
amount=amount_to_be_charged,
name=plan_name,
stripe_plan_id=stripe_plan_id)
subscription_result = stripe_utils.subscribe_customer_to_plan(
customer.stripe_id,
[{"plan": stripe_plan.get(
'response_object').stripe_plan_id}])
stripe_subscription_obj = subscription_result.get('response_object')
# Check if the subscription was approved and is active
if stripe_subscription_obj is None or \
stripe_subscription_obj.status != 'active':
msg = subscription_result.get('error')
messages.add_message(self.request, messages.ERROR, msg,
extra_tags='failed_payment')
return HttpResponseRedirect(
reverse('hosting:payment') + '#payment_error')
user = {
'name': self.request.user.name,
'email': self.request.user.email
}
create_vm_task.delay(vm_template_id, user, specs, template,
stripe_customer_id, billing_address_data,
billing_address_id,
stripe_subscription_obj, card_details_dict)
request.session['order_confirmation'] = True
return HttpResponseRedirect(reverse('hosting:my-virtual-machines'))
class OrdersHostingListView(LoginRequiredMixin, ListView):
template_name = "hosting/orders.html"