def payment_paypal_return(request, action):
"""
Process the request of the shop admin coming back from paypal.
"""
from payments.gateways.paypal import PayPalGateway
from payments.models import PayPalShopSettings
if action == 'agree':
ppgw = PayPalGateway(username=settings.PAYPAL_USERNAME,
password=settings.PAYPAL_PASSWORD,
sign=settings.PAYPAL_SIGNATURE,
debug=settings.PAYPAL_DEBUG)
success, response = ppgw.GetAccessPermissionDetails(
request.GET['token'])
if not success:
request.flash['message'] = unicode(
_("Preferences not saved. PayPal respond: %s" %
response["L_SHORTMESSAGE0"][0]))
request.flash['severity'] = "error"
return HttpResponseRedirect(reverse('preferences_payment_paypal'))
perms = []
for key in response.iterkeys():
if 'L_ACCESSPERMISSIONSTATUS' not in key:
continue
if response[key][0] == 'Accepted':
idx = key.split('L_ACCESSPERMISSIONSTATUS')[1]
perms.append(response['L_ACCESSPERMISSIONNAME%s' % idx][0])
try:
paypalinst = PayPalShopSettings.objects.get(shop=request.shop)
except PayPalShopSettings.DoesNotExist:
paypalinst = PayPalShopSettings(shop=request.shop)
paypalinst.payer_id = response['PAYERID'][0]
paypalinst.email = response['EMAIL'][0]
paypalinst.first_name = response['FIRSTNAME'][0]
paypalinst.last_name = response['LASTNAME'][0]
paypalinst.perms = perms
paypalinst.save()
request.flash['message'] = unicode(
_("Preferences successfully saved."))
request.flash['severity'] = "success"
if action == 'cancel':
request.flash['message'] = unicode(
_("You have decided not to complete the setup process. Your Paypal payment option is still disabled."
))
request.flash['severity'] = "error"
if action == 'logout':
request.flash['message'] = unicode(
_("You are logged out from Paypal!"))
request.flash['severity'] = "error"
return HttpResponseRedirect(reverse('preferences_payment_paypal'))
