Payflow Gateway Reports "Invalid tender" on Reference Transaction #5
Description
Thank you for all the hard work on this API.
I noticed a slight issue when using the reference_transaction() method. The Payflow gateway would report back to me that I had submitted "Invalid Tender" and the transaction fails.
The payflow docs describe:
"Invalid tender type. Your merchant bank account does not support the following credit card type that
was submitted."
When I looked at the query parameters that python-payflow-pro was sending to the gateway, I noticed that what it was sending was different from what the docs suggested.
What python-payflow-pro sent to the gateway:
AMT[1]=4&CURRENCY[3]=USD&ORIGID[12]=*******&PARTNER[6]=PayPal&PWD[13]=********&TRXTYPE[1]=S&USER[12]=******&VENDOR[12]=*****
What the PayFlow Pro docs say should be sent:
TRXTYPE=A&TENDER=C&PWD=x1y2z3&PARTNER=PayPal&VENDOR=SuperMerchant&USER=SuperMerchant&ACCT=5555555555554444&EXPDATE=0308&AMT=100.00&INVNUM=123456789&STREET=5199 MAPLE&ZIP=94588
If you notice, the TENDER="C" parameter is missing from the python payflow-pro generated request.
I was able to force this parameter into the request using a Tender class with a "data" property. However, this feels a bit kludgy. Maybe I'm doing something wrong or using reference transactions incorrectly?
....
class Tender():
"""
Force the tender into the parmas list sent to paypal
"""
def __init__(self, *args, **kwargs):
self.data = {'TENDER':"C"}
def __len__(self):
return len(self.data)
client.reference_transaction(
transaction_type=transaction_type, original_pnref=original_pnref,
amount=Amount(amt=amount, currency="USD"), extras=[Tender()])
Anyway, just bringing this up here in case it is an API issue.
Thanks for reading,
Joe