def redirect_to_express(self):
"""
First step of ExpressCheckout. Redirect the request to PayPal using the
data returned from setExpressCheckout.
"""
wpp = PayPalWPP(self.request)
nvp_obj = wpp.setExpressCheckout(self.item)
if not nvp_obj.flag:
pp_params = dict(token=nvp_obj.token, AMT=self.item['amt'],
RETURNURL=self.item['returnurl'],
CANCELURL=self.item['cancelurl'])
pp_url = self.get_endpoint() % urlencode(pp_params)
return HttpResponseRedirect(pp_url)
else:
self.context['errors'] = self.errors['paypal']
return self.render_payment_form()
def redirect_to_express(self):
"""
First step of ExpressCheckout. Redirect the request to PayPal using the
data returned from setExpressCheckout.
"""
wpp = PayPalWPP(self.request)
nvp_obj = wpp.setExpressCheckout(self.item)
if not nvp_obj.flag:
pp_params = dict(token=nvp_obj.token,
AMT=self.item['amt'],
RETURNURL=self.item['returnurl'],
CANCELURL=self.item['cancelurl'])
pp_url = self.get_endpoint() % urlencode(pp_params)
return HttpResponseRedirect(pp_url)
else:
self.context['errors'] = self.errors['paypal']
return self.render_payment_form()
def process(self, request, item):
"""Do a direct payment."""
from vendor.paypal.pro.helpers import PayPalWPP
wpp = PayPalWPP(request)
# Change the model information into a dict that PayPal can understand.
params = model_to_dict(self, exclude=self.ADMIN_FIELDS)
params['acct'] = self.acct
params['creditcardtype'] = self.creditcardtype
params['expdate'] = self.expdate
params['cvv2'] = self.cvv2
params.update(item)
# Create recurring payment:
if 'billingperiod' in params:
return wpp.createRecurringPaymentsProfile(params, direct=True)
# Create single payment:
else:
return wpp.doDirectPayment(params)
def process(self, request, item):
"""Do a direct payment."""
from vendor.paypal.pro.helpers import PayPalWPP
wpp = PayPalWPP(request)
# Change the model information into a dict that PayPal can understand.
params = model_to_dict(self, exclude=self.ADMIN_FIELDS)
params['acct'] = self.acct
params['creditcardtype'] = self.creditcardtype
params['expdate'] = self.expdate
params['cvv2'] = self.cvv2
params.update(item)
# Create recurring payment:
if 'billingperiod' in params:
return wpp.createRecurringPaymentsProfile(params, direct=True)
# Create single payment:
else:
return wpp.doDirectPayment(params)
def process(self, request, item):
"""Process a PayPal direct payment."""
from vendor.paypal.pro.helpers import PayPalWPP
wpp = PayPalWPP(request)
params = self.cleaned_data
params['creditcardtype'] = self.fields['acct'].card_type
params['expdate'] = self.cleaned_data['expdate'].strftime("%m%Y")
params['ipaddress'] = request.META.get("REMOTE_ADDR", "")
params.update(item)
# Create single payment:
if 'billingperiod' not in params:
response = wpp.doDirectPayment(params)
# Create recurring payment:
else:
response = wpp.createRecurringPaymentsProfile(params, direct=True)
return response
def process(self, request, item):
"""Process a PayPal direct payment."""
from vendor.paypal.pro.helpers import PayPalWPP
wpp = PayPalWPP(request)
params = self.cleaned_data
params['creditcardtype'] = self.fields['acct'].card_type
params['expdate'] = self.cleaned_data['expdate'].strftime("%m%Y")
params['ipaddress'] = request.META.get("REMOTE_ADDR", "")
params.update(item)
# Create single payment:
if 'billingperiod' not in params:
response = wpp.doDirectPayment(params)
# Create recurring payment:
else:
response = wpp.createRecurringPaymentsProfile(params, direct=True)
return response
def validate_confirm_form(self):
"""
Third and final step of ExpressCheckout. Request has pressed the confirmation but
and we can send the final confirmation to PayPal using the data from the POST'ed form.
"""
wpp = PayPalWPP(self.request)
pp_data = dict(token=self.request.POST['token'], payerid=self.request.POST['PayerID'])
self.item.update(pp_data)
# @@@ This check and call could be moved into PayPalWPP.
if self.is_recurring():
success = wpp.createRecurringPaymentsProfile(self.item)
else:
success = wpp.doExpressCheckoutPayment(self.item)
if success:
payment_was_successful.send(sender=self.item)
return HttpResponseRedirect(self.success_url)
else:
self.context['errors'] = self.errors['processing']
return self.render_payment_form()
def validate_confirm_form(self):
"""
Third and final step of ExpressCheckout. Request has pressed the confirmation but
and we can send the final confirmation to PayPal using the data from the POST'ed form.
"""
wpp = PayPalWPP(self.request)
pp_data = dict(token=self.request.POST['token'],
payerid=self.request.POST['PayerID'])
self.item.update(pp_data)
# @@@ This check and call could be moved into PayPalWPP.
if self.is_recurring():
success = wpp.createRecurringPaymentsProfile(self.item)
else:
success = wpp.doExpressCheckoutPayment(self.item)
if success:
payment_was_successful.send(sender=self.item)
return HttpResponseRedirect(self.success_url)
else:
self.context['errors'] = self.errors['processing']
return self.render_payment_form()
