def redeem(order_number, user, allocations):
"""
Settle payment for the passed set of account allocations
Will raise UnableToTakePayment if any of the transfers is invalid
"""
# First, we need to check if the allocations are still valid. The accounts
# may have changed status since the allocations were written to the
# session.
transfers = []
destination = core.redemptions_account()
for code, amount in allocations.items():
try:
account = Account.active.get(code=code)
except Account.DoesNotExist:
raise UnableToTakePayment(
_("No active account found with code %s") % code)
# We verify each transaction
try:
Transfer.objects.verify_transfer(account, destination, amount,
user)
except exceptions.AccountException, e:
raise UnableToTakePayment(str(e))
transfers.append((account, destination, amount))
def _get_and_verify_transfers(order_number, user, allocations):
"""
Check if the allocations are still valid; the accounts may have changed
status since the allocations were written to the session.
Will raise UnableToTakePayment if any of the transfers is invalid.
"""
transfers = []
destination = core.redemptions_account()
for code, amount in allocations.items():
try:
account = Account.active.get(code=code)
except Account.DoesNotExist:
logger.warning("Verification failed for transfer of %s from "
"unknown account (%s) for order #%s",
amount, account.code, order_number)
raise UnableToTakePayment(
_("No active account found with code %s") % code)
# We verify each transaction
try:
Transfer.objects.verify_transfer(
account, destination, amount, user)
except exceptions.AccountException, e:
logger.warning("Verification failed for transfer of %s from '%s' "
"(%s) for order #%s",
amount, account.name, account.code, order_number)
raise UnableToTakePayment(str(e))
transfers.append((account, destination, amount))
logger.info("Verified transfer of %s from '%s' (%s) for order #%s",
amount, account.name, account.code, order_number)
def redeem(order_number, user, allocations):
"""
Settle payment for the passed set of account allocations
Will raise UnableToTakePayment if any of the transfers is invalid
"""
# First, we need to check if the allocations are still valid. The accounts
# may have changed status since the allocations were written to the
# session.
transfers = []
destination = core.redemptions_account()
for code, amount in allocations.items():
try:
account = Account.active.get(code=code)
except Account.DoesNotExist:
raise UnableToTakePayment(
_("No active account found with code %s") % code)
# We verify each transaction
try:
Transfer.objects.verify_transfer(
account, destination, amount, user)
except exceptions.AccountException as e:
raise UnableToTakePayment(str(e))
transfers.append((account, destination, amount))
# All transfers verified, now redeem
for account, destination, amount in transfers:
facade.transfer(account, destination, amount,
user=user, merchant_reference=order_number,
description="Redeemed to pay for order %s" % order_number)
def redeem(order_number, user, allocations):
"""
Is a variation of accounts.checkout.gateway.redeem, which uses pk instead of code in allocations.
Also validates that the type is 6 :: deferred
Settle payment for the passed set of account allocations
Will raise UnableToTakePayment if any of the transfers is invalid
"""
# First, we need to check if the allocations are still valid. The accounts
# may have changed status since the allocations were written to the
# session.
transfers = []
destination = core.redemptions_account()
for id, amount in allocations.items():
try:
account = Account.active.get(pk=id)
except Account.DoesNotExist:
raise JSONAPIException(status='422', code='ACCOUNT_REDEMPTION_DNE',
title='Account Does Not Exist',
detail="Account "+str(id)+" does not exist")
if account.account_type.id != 6:
raise JSONAPIException(status='422', code='ACCOUNT_REDEMPTION_MISTYPE',
title='Account Type Is Invalid',
detail="Account "+str(id)+" is not a valid type for redemption")
# We verify each transaction
try:
Transfer.objects.verify_transfer(
account, destination, amount, user)
except exceptions.AccountException as e:
raise JSONAPIException(status='422', code='ACCOUNT_REDEMPTION_FAIL',
title='Account Redemption Failed',
detail="Account redemption failed: "+str(e))
transfers.append((account, destination, amount))
# All transfers verified, now redeem
for account, destination, amount in transfers:
facade.transfer(account, destination, amount,
user=user, merchant_reference=order_number,
description="Redeemed to pay for order %s" % order_number)
