src/club/payment_methods.py

   1 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
   2 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
   3 #
   4 from django.conf import settings
   5 from django.urls import reverse
   6
   7
   8 class PaymentMethod(object):
   9     is_onetime = False
  10     is_recurring = False
  11
  12     def initiate(self, request, schedule):
  13         return reverse('club_dummy_payment', args=[schedule.key])
  14
  15
  16 class PayU(PaymentMethod):
  17     is_onetime = True
  18     slug = 'payu'
  19     template_name = 'club/payment/payu.html'
  20
  21     def __init__(self, pos_id):
  22         self.pos_id = pos_id
  23
  24     def initiate(self, request, schedule):
  25         # Create Order at once.
  26         from .models import PayUOrder
  27         order = PayUOrder.objects.create(
  28             pos_id=self.pos_id,
  29             customer_ip=request.META['REMOTE_ADDR'],
  30             schedule=schedule,
  31         )
  32         return order.put()
  33
  34
  35 class PayURe(PaymentMethod):
  36     slug='payu-re'
  37     template_name = 'club/payment/payu-re.html'
  38     is_recurring = True
  39
  40     def __init__(self, pos_id):
  41         self.pos_id = pos_id
  42
  43     def initiate(self, request, schedule):
  44         return reverse('club_payu_rec_payment', args=[schedule.key])
  45
  46     def pay(self, request, schedule):
  47         # Create order, put it and see what happens next.
  48         from .models import PayUOrder
  49         if request is not None:
  50             ip = request.META['REMOTE_ADDR']
  51         else:
  52             ip = '127.0.0.1'
  53         order = PayUOrder.objects.create(
  54             pos_id=self.pos_id,
  55             customer_ip=ip,
  56             schedule=schedule,
  57         )
  58         return order.put()
  59
  60
  61 class PayPal(PaymentMethod):
  62     slug='paypal'
  63     template_name = 'club/payment/paypal.html'
  64     is_recurring = True
  65     is_onetime = True
  66
  67     def initiate(self, request, schedule):
  68         return reverse('club_dummy_payment', args=[schedule.key])
  69
  70
  71 pos = getattr(settings, 'CLUB_PAYU_RECURRING_POS', None)
  72 if pos:
  73     recurring_payment_method = PayURe(pos)
  74 else:
  75     recurring_payment_method = None
  76
  77 pos = getattr(settings, 'CLUB_PAYU_POS', None)
  78 if pos:
  79     single_payment_method = PayU(pos)
  80 else:
  81     single_payment_method = None