def test_multiple_deposit_gidx(self):
# Test Transaction.deposit_gidx mulitple times with the same merchant_transaction_id
cash_trans = CashTransaction(self.user)
mti = 'fake_transaction_id'
cash_trans.deposit_gidx(10, mti)
# Should be 1 transaction
gidx_transactions = GidxTransaction.objects.filter(merchant_transaction_id=mti)
self.assertEqual(gidx_transactions.count(), 1)
# Now try again with the same merchant_transaction_id and it should not allow another
# transcation to be made
cash_trans.deposit_gidx(10, mti)
gidx_transactions = GidxTransaction.objects.filter(merchant_transaction_id=mti)
self.assertEqual(gidx_transactions.count(), 1)
self.user.delete()
def make_web_cashier_payment_detail_request(self, user, transaction_id,
session_id):
"""
A task that will make a request to GIDX for transaction details, and will handle the response
appropriately (adding funds, etc).
:param self:
:param user:
:param transaction_id:
:param session_id:
:return:
"""
payment_detail_request = WebCashierPaymentDetailRequest(
user=user,
merchant_transaction_id=transaction_id,
merchant_session_id=session_id,
)
payment_detail_response = payment_detail_request.send()
transaction_id = payment_detail_response.json['MerchantTransactionID']
logger.info('Payment detail received: %s' % payment_detail_response.json)
# The response contains payments...
if payment_detail_request.has_payments():
payments = payment_detail_request.get_cash_payments()
for payment in payments:
# was it a credit (deposit) or debit (withdraw)?
payment_type = payment['PaymentAmountType']
# Create a gidx cash transaction which will save the transaction to the db and
# update the user's balance.
trans = CashTransaction(user)
#
# It is a DEPOSIT
if payment_type.lower() == 'credit':
if payment['PaymentStatusMessage'] == 'Failed':
logger.warning(
'Deposit payment was not a success, not adding funds. %s'
% payment)
elif payment['PaymentStatusMessage'] == 'Complete':
# Deposit the amount into their account
trans.deposit_gidx(payment['PaymentAmount'],
transaction_id)
else:
raise Exception(
'Unknown PaymentStatusMessage from GIDX payment detail response: %s'
% (payment))
#
# It is a PAYOUT
elif payment_type.lower() == 'debit':
existing_transaction = GidxTransaction.objects.filter(
merchant_transaction_id=transaction_id)
# There is already more than one transaction with this ID, we should be
# notified of this.
if existing_transaction.count() > 1:
# Send some useful information to Sentry.
client.context.merge({
'extra': {
'response_json': payment_detail_response.json,
'merchant_transaction_id': transaction_id,
}
})
client.captureMessage(
"More than one transaction for a merchant_transaction_id was found."
)
client.context.clear()
# The withdraw failed - We need to issue a refund if a withdraw was already
# made (it probalby was).
if payment['PaymentStatusMessage'].lower() == 'failed':
# We had a previous withdraw transaction, put the money back into the user's
# balance.
if existing_transaction.count() > 0:
logger.info(
'Withdraw was not a success, refunding previous withdraw. %s'
% payment)
trans.deposit_gidx(payment['PaymentAmount'],
"%s--REFUND" % transaction_id)
else:
logger.warning(
'No transaction exists for this failed withdraw attempt: %s'
% (payment_detail_response.json))
# Withdraw was a success! We need to withdraw if we haven't already.
elif payment['PaymentStatusMessage'].lower() == 'complete':
# They've never had a transaction to reduce their balance! we need to do it now.
if existing_transaction.count() == 0:
logger.info(
'No withdraw transaction exists, creating one now. %s'
% (payment_detail_response.json))
trans.withdraw_gidx(payment['PaymentAmount'],
transaction_id)
else:
logger.info(
'A withdraw transaction exists, NOT creating one now. %s'
% (payment_detail_response.json))
else:
raise Exception(
'Unknown PaymentStatusMessage from GIDX payment detail response: %s'
% (payment))
else:
raise Exception(
'Unknown PaymentAmountType from GIDX payment detail response: %s'
% (payment))
else:
logger.warning('Payment Detail contained no payment info! %s' %
payment_detail_response.json)
return payment_detail_request