def start_process(ta):
"""
No payment method was required, so just mark everything done right away.
"""
# Since no payment is required, just mark everything done right away
ta.payment_method_name = 'No payment'
ta.save()
ta.refresh_from_db()
ta_common.handle_payment(ta)
# All done, redirect user
return reverse('store:pm:no-method-success')
def start_process(ta):
"""
No payment method was required, so just mark everything done right away.
"""
# Since no payment is required, just mark everything done right away
ta.payment_method_name = 'No payment'
ta.save()
ta.refresh_from_db()
ta_common.handle_payment(ta)
# All done, redirect user
return reverse('store:pm:no-method-success')
def handle_notify(request):
""" Handles the actual success notification from Paytrail """
# Get parameters
order_number = request.GET.get('ORDER_NUMBER', '')
timestamp = request.GET.get('TIMESTAMP', '')
paid = request.GET.get('PAID', '')
method = request.GET.get('METHOD', '')
authcode = request.GET.get('RETURN_AUTHCODE', '')
secret = settings.VMAKSUT_SECRET
# Validate & handle
if paytrail.validate_success(order_number, timestamp, paid, method, authcode, secret):
# Get transaction
ta = get_object_or_404(StoreTransaction, pk=int(order_number))
if ta.is_paid:
logger.warning('Somebody is trying to pay an already paid transaction (%s).', ta.id)
return HttpResponse("")
# Use common functions to handle the payment
# If handling the payment fails, cause 404.
# This will tell paytrail to try notifying again later.
if not ta_common.handle_payment(ta):
raise Http404
else:
logger.warning("Error while attempting to validate paytrail notification!")
raise Http404
# Just respond with something
return HttpResponse("")
def handle_notify(request):
""" Handles the actual success notification from Paytrail """
# Get data, and make sure it looks right
try:
data = json.loads(request.body)
transaction_id = int(data['posData'])
bitpay_id = data['id']
status = data['status']
except Exception as ex:
logger.error("%s" % (ex,))
raise Http404
# Try to find correct transaction
# If transactions is not found, this will throw 404.
ta_is_valid = False
try:
ta = StoreTransaction.objects.get(pk=transaction_id, token=bitpay_id)
# If transaction is paid and confirmed, stop here.
if ta.is_paid:
return HttpResponse("")
# Okay, transaction found and it's good.
ta_is_valid = True
except StoreTransaction.DoesNotExist:
logger.warning("Error while attempting to validate bitpay notification!")
raise Http404
# We have a valid transaction. Do something about it.
if ta_is_valid:
if status == 'confirmed' or status == 'complete':
# Paid and confirmed.
if not ta_common.handle_payment(ta):
raise Http404
return HttpResponse("")
if status == 'paid':
# Paid but not confirmed
ta_common.handle_pending(ta)
return HttpResponse("")
if status == 'expired':
# Paument expired, assume cancelled
ta_common.handle_cancellation(ta)
return HttpResponse("")
logger.warning("Unhandled bitpay notification '%s' for id %d." % (status,ta.id,))
# Just respond with something
return HttpResponse("")
def handle_notify(request):
""" Handles the actual success notification from Paytrail """
# Get data, and make sure it looks right
try:
data = json.loads(request.body.decode('utf-8'))
transaction_id = int(data['posData'])
bitpay_id = data['id']
status = data['status']
except Exception as ex:
logger.error("%s.", ex)
raise Http404
# Try to find correct transaction
# If transactions is not found, this will throw 404.
try:
ta = StoreTransaction.objects.get(pk=transaction_id, token=bitpay_id)
except StoreTransaction.DoesNotExist:
logger.warning(
"Error while attempting to validate bitpay notification!")
raise Http404
# If transaction is paid and confirmed, stop here.
if ta.is_paid:
return HttpResponse("")
# We have a valid transaction. Do something about it.
if status == 'confirmed' or status == 'complete':
# Paid and confirmed.
if not ta_common.handle_payment(ta):
raise Http404
return HttpResponse("")
if status == 'paid':
# Paid but not confirmed
ta_common.handle_pending(ta)
return HttpResponse("")
if status == 'expired':
# Payment expired, assume cancelled
ta_common.handle_cancellation(ta)
return HttpResponse("")
logger.warning("Unhandled bitpay notification '%s' for id %d.", status,
ta.id)
# Just respond with something
return HttpResponse("")
