Files
pretix_original/src/pretix/plugins/paypal/views.py
Raphael Michel 3df19a7c73 Consistently use messages framework in control
simplify redirect(reserve()) calls
2015-05-22 10:01:33 +02:00

108 lines
3.7 KiB
Python

import logging
from django.contrib import messages
from django.contrib.auth.decorators import login_required
from django.core.urlresolvers import reverse
from django.shortcuts import redirect
import paypalrestsdk
from pretix.base.models import Event, Order
from django.utils.translation import ugettext_lazy as _
from django.utils.translation import ugettext as __
from pretix.plugins.paypal.payment import Paypal
logger = logging.getLogger('pretix.plugins.paypal')
@login_required
def success(request):
pid = request.GET.get('paymentId')
token = request.GET.get('token')
payer = request.GET.get('PayerID')
if pid == request.session['payment_paypal_id']:
request.session['payment_paypal_token'] = token
request.session['payment_paypal_payer'] = payer
try:
event = Event.objects.current.get(identity=request.session['payment_paypal_event'])
return redirect('presale:event.checkout.confirm',
event=event.slug,
organizer=event.organizer.slug)
except Event.DoesNotExist:
pass # TODO: Handle this
else:
pass # TODO: Handle this
@login_required
def abort(request):
messages.error(request, _('It looks like you cancelled the PayPal payment'))
try:
event = Event.objects.current.get(identity=request.session['payment_paypal_event'])
return redirect('presale:event.checkout.payment',
event=event.slug,
organizer=event.organizer.slug)
except Event.DoesNotExist:
pass # TODO: Handle this
@login_required
def retry(request, order):
try:
order = Order.objects.current.get(
user=request.user,
code=order,
)
except Order.DoesNotExist:
return # TODO: Handle this
provider = Paypal(order.event)
provider.init_api()
if 'token' in request.GET:
if 'PayerID' in request.GET:
payment = paypalrestsdk.Payment.find(request.session.get('payment_paypal_id'))
provider._execute_payment(payment, request, order)
else:
messages.error(request, _('It looks like you cancelled the PayPal payment'))
else:
payment = paypalrestsdk.Payment({
'intent': 'sale',
'payer': {
"payment_method": "paypal",
},
"redirect_urls": {
"return_url": request.build_absolute_uri(reverse('plugins:paypal:retry', kwargs={
'order': order.code
})),
"cancel_url": request.build_absolute_uri(reverse('plugins:paypal:retry', kwargs={
'order': order.code
})),
},
"transactions": [
{
"item_list": {
"items": [
{
"name": 'Order %s' % order.code,
"quantity": 1,
"price": str(order.total),
"currency": order.event.currency
}
]
},
"amount": {
"currency": order.event.currency,
"total": str(order.total)
},
"description": __('Event tickets for %s') % order.event.name
}
]
})
resp = provider._create_payment(request, payment)
if resp:
return redirect(resp)
return redirect('presale:event.order',
event=order.event.slug,
organizer=order.event.organizer.slug,
order=order.code)