def get(self, request, *args, **kwargs):
context = {}
if 'specs' not in request.session or 'user' not in request.session:
return HttpResponseRedirect(reverse('datacenterlight:index'))
if 'token' in self.request.session:
token = self.request.session['token']
stripe_utils = StripeUtils()
card_details = stripe_utils.get_cards_details_from_token(
token
)
if not card_details.get('response_object'):
return HttpResponseRedirect(reverse('hosting:payment'))
card_details_response = card_details['response_object']
context['cc_last4'] = card_details_response['last4']
context['cc_brand'] = card_details_response['brand']
else:
card_id = self.request.session.get('card_id')
card_detail = UserCardDetail.objects.get(id=card_id)
context['cc_last4'] = card_detail.last4
context['cc_brand'] = card_detail.brand
context.update({
'site_url': reverse('datacenterlight:index'),
'vm': request.session.get('specs'),
'page_header_text': _('Confirm Order'),
'billing_address_data': (
request.session.get('billing_address_data')
),
'cms_integration': get_cms_integration('default'),
})
return render(request, self.template_name, context)
def post(self, request, *args, **kwargs):
user = request.session.get('user')
stripe_api_cus_id = request.session.get('customer')
stripe_utils = StripeUtils()
if 'token' in request.session:
card_details = stripe_utils.get_cards_details_from_token(
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')
response = {
'status':
False,
'redirect':
"{url}#{section}".format(
url=(reverse(
'show_product',
kwargs={
'product_slug':
request.session['generic_payment_details']
['product_slug']
}) if 'generic_payment_details' in request.session
else reverse('datacenterlight:payment')),
section='payment_error'),
'msg_title':
str(_('Error.')),
'msg_body':
str(
_('There was a payment related error.'
' On close of this popup, you will be'
' redirected back to the payment page.'))
}
return JsonResponse(response)
card_details_response = card_details['response_object']
card_details_dict = {
'last4': card_details_response['last4'],
'brand': card_details_response['brand'],
'card_id': card_details_response['card_id']
}
stripe_customer_obj = StripeCustomer.objects.filter(
stripe_id=stripe_api_cus_id).first()
if stripe_customer_obj:
ucd = UserCardDetail.get_user_card_details(
stripe_customer_obj, card_details_response)
if not ucd:
acc_result = stripe_utils.associate_customer_card(
stripe_api_cus_id,
request.session['token'],
set_as_default=True)
if acc_result['response_object'] is None:
msg = _('An error occurred while associating the card.'
' Details: {details}'.format(
details=acc_result['error']))
messages.add_message(self.request,
messages.ERROR,
msg,
extra_tags='failed_payment')
response = {
'status':
False,
'redirect':
"{url}#{section}".
format(url=(reverse(
'show_product',
kwargs={
'product_slug':
request.session['generic_payment_details']
['product_slug']
}) if 'generic_payment_details'
in request.session else
reverse('datacenterlight:payment')),
section='payment_error'),
'msg_title':
str(_('Error.')),
'msg_body':
str(
_('There was a payment related error.'
' On close of this popup, you will be redirected'
' back to the payment page.'))
}
return JsonResponse(response)
elif 'card_id' in request.session:
card_id = request.session.get('card_id')
user_card_detail = UserCardDetail.objects.get(id=card_id)
card_details_dict = {
'last4': user_card_detail.last4,
'brand': user_card_detail.brand,
'card_id': user_card_detail.card_id
}
else:
response = {
'status':
False,
'redirect':
"{url}#{section}".format(
url=reverse('datacenterlight:payment'),
section='payment_error'),
'msg_title':
str(_('Error.')),
'msg_body':
str(
_('There was a payment related error.'
' On close of this popup, you will be redirected back to'
' the payment page.'))
}
return JsonResponse(response)
if ('generic_payment_type' in request.session
and self.request.session['generic_payment_type'] == 'generic'):
gp_details = self.request.session['generic_payment_details']
if gp_details['recurring']:
# generic recurring payment
logger.debug("Commencing a generic recurring payment")
else:
# generic one time payment
logger.debug("Commencing a one time payment")
charge_response = stripe_utils.make_charge(
amount=gp_details['amount'], customer=stripe_api_cus_id)
stripe_onetime_charge = charge_response.get('response_object')
# Check if the payment was approved
if not stripe_onetime_charge:
msg = charge_response.get('error')
messages.add_message(self.request,
messages.ERROR,
msg,
extra_tags='failed_payment')
response = {
'status':
False,
'redirect':
"{url}#{section}".format(
url=(reverse('show_product',
kwargs={
'product_slug':
gp_details['product_slug']
}) if 'generic_payment_details'
in request.session else
reverse('datacenterlight:payment')),
section='payment_error'),
'msg_title':
str(_('Error.')),
'msg_body':
str(
_('There was a payment related error.'
' On close of this popup, you will be redirected'
' back to the payment page.'))
}
return JsonResponse(response)
if ('generic_payment_type' not in request.session
or (request.session['generic_payment_details']['recurring'])):
if 'generic_payment_details' in request.session:
amount_to_be_charged = (round(
request.session['generic_payment_details']['amount'], 2))
plan_name = "generic-{0}-{1:.2f}".format(
request.session['generic_payment_details']['product_id'],
amount_to_be_charged)
stripe_plan_id = plan_name
else:
template = request.session.get('template')
specs = request.session.get('specs')
vm_template_id = template.get('id', 1)
cpu = specs.get('cpu')
memory = specs.get('memory')
disk_size = specs.get('disk_size')
amount_to_be_charged = specs.get('total_price')
plan_name = StripeUtils.get_stripe_plan_name(
cpu=cpu,
memory=memory,
disk_size=disk_size,
price=amount_to_be_charged)
stripe_plan_id = StripeUtils.get_stripe_plan_id(
cpu=cpu,
ram=memory,
ssd=disk_size,
version=1,
app='dcl',
price=amount_to_be_charged)
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(
stripe_api_cus_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'):
# At this point, we have created a Stripe API card and
# associated it with the customer; but the transaction failed
# due to some reason. So, we would want to dissociate this card
# here.
# ...
msg = subscription_result.get('error')
messages.add_message(self.request,
messages.ERROR,
msg,
extra_tags='failed_payment')
response = {
'status':
False,
'redirect':
"{url}#{section}".format(
url=(reverse(
'show_product',
kwargs={
'product_slug':
request.session['generic_payment_details']
['product_slug']
}) if 'generic_payment_details' in request.session
else reverse('datacenterlight:payment')),
section='payment_error'),
'msg_title':
str(_('Error.')),
'msg_body':
str(
_('There was a payment related error.'
' On close of this popup, you will be redirected back to'
' the payment page.'))
}
return JsonResponse(response)
# Create user if the user is not logged in and if he is not already
# registered
if not request.user.is_authenticated():
try:
custom_user = CustomUser.objects.get(email=user.get('email'))
stripe_customer = StripeCustomer.objects.filter(
user_id=custom_user.id).first()
if stripe_customer is None:
stripe_customer = StripeCustomer.objects.create(
user=custom_user, stripe_id=stripe_api_cus_id)
stripe_customer_id = stripe_customer.id
except CustomUser.DoesNotExist:
logger.debug("Customer {} does not exist.".format(
user.get('email')))
password = CustomUser.get_random_password()
base_url = "{0}://{1}".format(self.request.scheme,
self.request.get_host())
custom_user = CustomUser.register(user.get('name'),
password,
user.get('email'),
app='dcl',
base_url=base_url,
send_email=True,
account_details=password)
logger.debug("Created user {}.".format(user.get('email')))
stripe_customer = StripeCustomer.objects. \
create(user=custom_user, stripe_id=stripe_api_cus_id)
stripe_customer_id = stripe_customer.id
new_user = authenticate(username=custom_user.email,
password=password)
login(request, new_user)
else:
# We assume that if the user is here, his/her StripeCustomer
# object already exists
stripe_customer_id = request.user.stripecustomer.id
custom_user = request.user
if 'token' in request.session:
ucd = UserCardDetail.get_or_create_user_card_detail(
stripe_customer=self.request.user.stripecustomer,
card_details=card_details_response)
UserCardDetail.save_default_card_local(
self.request.user.stripecustomer.stripe_id, ucd.card_id)
else:
card_id = request.session.get('card_id')
user_card_detail = UserCardDetail.objects.get(id=card_id)
card_details_dict = {
'last4': user_card_detail.last4,
'brand': user_card_detail.brand,
'card_id': user_card_detail.card_id
}
if not user_card_detail.preferred:
UserCardDetail.set_default_card(
stripe_api_cus_id=stripe_api_cus_id,
stripe_source_id=user_card_detail.card_id)
# Save billing address
billing_address_data = request.session.get('billing_address_data')
logger.debug('billing_address_data is {}'.format(billing_address_data))
billing_address_data.update({'user': custom_user.id})
if 'generic_payment_type' in request.session:
stripe_cus = StripeCustomer.objects.filter(
stripe_id=stripe_api_cus_id).first()
billing_address = BillingAddress(
cardholder_name=billing_address_data['cardholder_name'],
street_address=billing_address_data['street_address'],
city=billing_address_data['city'],
postal_code=billing_address_data['postal_code'],
country=billing_address_data['country'])
billing_address.save()
order = HostingOrder.create(
price=self.request.session['generic_payment_details']
['amount'],
customer=stripe_cus,
billing_address=billing_address,
vm_pricing=VMPricing.get_default_pricing())
# Create a Hosting Bill
HostingBill.create(customer=stripe_cus,
billing_address=billing_address)
# Create Billing Address for User if he does not have one
if not stripe_cus.user.billing_addresses.count():
billing_address_data.update({'user': stripe_cus.user.id})
billing_address_user_form = UserBillingAddressForm(
billing_address_data)
billing_address_user_form.is_valid()
billing_address_user_form.save()
if self.request.session['generic_payment_details']['recurring']:
# Associate the given stripe subscription with the order
order.set_subscription_id(stripe_subscription_obj.id,
card_details_dict)
else:
# Associate the given stripe charge id with the order
order.set_stripe_charge(stripe_onetime_charge)
# Set order status approved
order.set_approved()
order.generic_payment_description = gp_details["description"]
order.generic_product_id = gp_details["product_id"]
order.save()
# send emails
context = {
'name': user.get('name'),
'email': user.get('email'),
'amount': gp_details['amount'],
'description': gp_details['description'],
'recurring': gp_details['recurring'],
'product_name': gp_details['product_name'],
'product_id': gp_details['product_id'],
'order_id': order.id
}
email_data = {
'subject': (settings.DCL_TEXT +
" Payment received from %s" % context['email']),
'from_email':
settings.DCL_SUPPORT_FROM_ADDRESS,
'to': ['*****@*****.**'],
'body':
"\n".join(["%s=%s" % (k, v) for (k, v) in context.items()]),
'reply_to': [context['email']],
}
send_plain_email_task.delay(email_data)
email_data = {
'subject':
_("Confirmation of your payment"),
'from_email':
settings.DCL_SUPPORT_FROM_ADDRESS,
'to': [user.get('email')],
'body':
_("Hi {name},\n\n"
"thank you for your order!\n"
"We have just received a payment of CHF {amount:.2f}"
" from you.{recurring}\n\n"
"Cheers,\nYour Data Center Light team".format(
name=user.get('name'),
amount=gp_details['amount'],
recurring=(_(' This is a monthly recurring plan.')
if gp_details['recurring'] else ''))),
'reply_to': ['*****@*****.**'],
}
send_plain_email_task.delay(email_data)
response = {
'status':
True,
'redirect':
(reverse('hosting:orders') if request.user.is_authenticated()
else reverse('datacenterlight:index')),
'msg_title':
str(_('Thank you for the payment.')),
'msg_body':
str(
_('You will soon receive a confirmation email of the '
'payment. You can always contact us at '
'[email protected] for any question that you may have.'))
}
clear_all_session_vars(request)
return JsonResponse(response)
user = {
'name': custom_user.name,
'email': custom_user.email,
'pass': custom_user.password,
'request_scheme': request.scheme,
'request_host': request.get_host(),
'language': get_language(),
}
create_vm(billing_address_data, stripe_customer_id, specs,
stripe_subscription_obj, card_details_dict, request,
vm_template_id, template, user)
response = {
'status':
True,
'redirect': (reverse('hosting:virtual_machines')
if request.user.is_authenticated() else
reverse('datacenterlight:index')),
'msg_title':
str(_('Thank you for the order.')),
'msg_body':
str(
_('Your VM will be up and running in a few moments.'
' We will send you a confirmation email as soon as'
' it is ready.'))
}
return JsonResponse(response)
def post(self, request, *args, **kwargs):
template = request.session.get('template')
specs = request.session.get('specs')
user = request.session.get('user')
stripe_api_cus_id = request.session.get('customer')
vm_template_id = template.get('id', 1)
stripe_utils = StripeUtils()
if 'token' in request.session:
card_details = stripe_utils.get_cards_details_from_token(
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')
response = {
'status': False,
'redirect': "{url}#{section}".format(
url=reverse('datacenterlight:payment'),
section='payment_error'),
'msg_title': str(_('Error.')),
'msg_body': str(
_('There was a payment related error.'
' On close of this popup, you will be'
' redirected back to the payment page.')
)
}
return JsonResponse(response)
card_details_response = card_details['response_object']
card_details_dict = {
'last4': card_details_response['last4'],
'brand': card_details_response['brand'],
'card_id': card_details_response['card_id']
}
stripe_customer_obj = StripeCustomer.objects.filter(stripe_id=stripe_api_cus_id).first()
if stripe_customer_obj:
ucd = UserCardDetail.get_user_card_details(
stripe_customer_obj, card_details_response
)
if not ucd:
acc_result = stripe_utils.associate_customer_card(
stripe_api_cus_id, request.session['token'],
set_as_default=True
)
if acc_result['response_object'] is None:
msg = _(
'An error occurred while associating the card.'
' Details: {details}'.format(
details=acc_result['error']
)
)
messages.add_message(self.request, messages.ERROR, msg,
extra_tags='failed_payment')
response = {
'status': False,
'redirect': "{url}#{section}".format(
url=reverse('hosting:payment'),
section='payment_error'),
'msg_title': str(_('Error.')),
'msg_body': str(
_('There was a payment related error.'
' On close of this popup, you will be redirected'
' back to the payment page.')
)
}
return JsonResponse(response)
elif 'card_id' in request.session:
card_id = request.session.get('card_id')
user_card_detail = UserCardDetail.objects.get(id=card_id)
card_details_dict = {
'last4': user_card_detail.last4,
'brand': user_card_detail.brand,
'card_id': user_card_detail.card_id
}
else:
response = {
'status': False,
'redirect': "{url}#{section}".format(
url=reverse('datacenterlight:payment'),
section='payment_error'),
'msg_title': str(_('Error.')),
'msg_body': str(
_('There was a payment related error.'
' On close of this popup, you will be redirected back to'
' the payment page.'))
}
return JsonResponse(response)
cpu = specs.get('cpu')
memory = specs.get('memory')
disk_size = specs.get('disk_size')
amount_to_be_charged = specs.get('total_price')
plan_name = StripeUtils.get_stripe_plan_name(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(
stripe_api_cus_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'):
# At this point, we have created a Stripe API card and
# associated it with the customer; but the transaction failed
# due to some reason. So, we would want to dissociate this card
# here.
# ...
msg = subscription_result.get('error')
messages.add_message(self.request, messages.ERROR, msg,
extra_tags='failed_payment')
response = {
'status': False,
'redirect': "{url}#{section}".format(
url=reverse('datacenterlight:payment'),
section='payment_error'),
'msg_title': str(_('Error.')),
'msg_body': str(
_('There was a payment related error.'
' On close of this popup, you will be redirected back to'
' the payment page.'))
}
return JsonResponse(response)
# Create user if the user is not logged in and if he is not already
# registered
if not request.user.is_authenticated():
try:
custom_user = CustomUser.objects.get(
email=user.get('email'))
stripe_customer = StripeCustomer.objects.filter(
user_id=custom_user.id).first()
if stripe_customer is None:
stripe_customer = StripeCustomer.objects.create(
user=custom_user, stripe_id=stripe_api_cus_id
)
stripe_customer_id = stripe_customer.id
except CustomUser.DoesNotExist:
logger.debug(
"Customer {} does not exist.".format(user.get('email')))
password = CustomUser.get_random_password()
base_url = "{0}://{1}".format(self.request.scheme,
self.request.get_host())
custom_user = CustomUser.register(
user.get('name'), password,
user.get('email'),
app='dcl', base_url=base_url, send_email=True,
account_details=password
)
logger.debug("Created user {}.".format(user.get('email')))
stripe_customer = StripeCustomer.objects. \
create(user=custom_user, stripe_id=stripe_api_cus_id)
stripe_customer_id = stripe_customer.id
new_user = authenticate(username=custom_user.email,
password=password)
login(request, new_user)
else:
# We assume that if the user is here, his/her StripeCustomer
# object already exists
stripe_customer_id = request.user.stripecustomer.id
custom_user = request.user
if 'token' in request.session:
ucd = UserCardDetail.get_or_create_user_card_detail(
stripe_customer=self.request.user.stripecustomer,
card_details=card_details_response
)
UserCardDetail.save_default_card_local(
self.request.user.stripecustomer.stripe_id,
ucd.card_id
)
else:
card_id = request.session.get('card_id')
user_card_detail = UserCardDetail.objects.get(id=card_id)
card_details_dict = {
'last4': user_card_detail.last4,
'brand': user_card_detail.brand,
'card_id': user_card_detail.card_id
}
if not user_card_detail.preferred:
UserCardDetail.set_default_card(
stripe_api_cus_id=stripe_api_cus_id,
stripe_source_id=user_card_detail.card_id
)
# Save billing address
billing_address_data = request.session.get('billing_address_data')
logger.debug('billing_address_data is {}'.format(billing_address_data))
billing_address_data.update({
'user': custom_user.id
})
user = {
'name': custom_user.name,
'email': custom_user.email,
'pass': custom_user.password,
'request_scheme': request.scheme,
'request_host': request.get_host(),
'language': get_language(),
}
create_vm(
billing_address_data, stripe_customer_id, specs,
stripe_subscription_obj, card_details_dict, request,
vm_template_id, template, user
)
response = {
'status': True,
'redirect': (
reverse('hosting:virtual_machines')
if request.user.is_authenticated()
else reverse('datacenterlight:index')
),
'msg_title': str(_('Thank you for the order.')),
'msg_body': str(
_('Your VM will be up and running in a few moments.'
' We will send you a confirmation email as soon as'
' it is ready.'))
}
return JsonResponse(response)
