private ChargebackResult doChargeback(final Transfer transfer) {
ChargebackStatus status = null;
Transfer chargebackTransfer = null;
// Check if the transfer can be charged back
if (!paymentService.canChargeback(transfer, false)) {
if (transfer.getChargedBackBy() != null) {
chargebackTransfer = transfer.getChargedBackBy();
status = ChargebackStatus.TRANSFER_ALREADY_CHARGEDBACK;
} else {
if (transfer.getStatus() == Payment.Status.PENDING) {
final TransferAuthorizationDTO transferAuthorizationDto = new TransferAuthorizationDTO();
transferAuthorizationDto.setTransfer(transfer);
transferAuthorizationDto.setShowToMember(false);
chargebackTransfer =
transferAuthorizationService.cancelFromMemberAsReceiver(transferAuthorizationDto);
status = ChargebackStatus.SUCCESS;
} else {
status = ChargebackStatus.TRANSFER_CANNOT_BE_CHARGEDBACK;
}
}
}
// Do the chargeback
if (status == null) {
chargebackTransfer =
paymentService.chargeback(transfer, WebServiceContext.getClient().getId());
status = ChargebackStatus.SUCCESS;
}
if (!status.isSuccessful()) {
webServiceHelper.error("Chargeback result: " + status);
}
final Member member = WebServiceContext.getMember();
// Build the result
if (status == ChargebackStatus.SUCCESS
|| status == ChargebackStatus.TRANSFER_ALREADY_CHARGEDBACK) {
final AccountOwner owner = member == null ? transfer.getToOwner() : member;
final AccountHistoryTransferVO originalVO = accountHelper.toVO(owner, transfer, null);
final AccountHistoryTransferVO chargebackVO =
accountHelper.toVO(owner, chargebackTransfer, null);
return new ChargebackResult(status, originalVO, chargebackVO);
} else {
return new ChargebackResult(status, null, null);
}
}
private <V> ChargebackResult reverse(final V transferId, final TransferLoader<V> loader) {
Exception errorException = null;
ChargebackStatus status = null;
Transfer transfer = null;
try {
transfer = loader.load(transferId);
// Ensure the member is the one who received the payment
final Member member = WebServiceContext.getMember();
if (member != null && !transfer.getToOwner().equals(member)) {
throw new EntityNotFoundException();
} else {
final Collection<TransferType> possibleTypes =
fetchService
.fetch(
WebServiceContext.getClient(),
ServiceClient.Relationships.CHARGEBACK_PAYMENT_TYPES)
.getChargebackPaymentTypes();
if (!possibleTypes.contains(transfer.getType())) {
throw new EntityNotFoundException();
}
}
} catch (final EntityNotFoundException e) {
errorException = e;
status = ChargebackStatus.TRANSFER_NOT_FOUND;
}
if (status == null) {
try {
return doChargeback(transfer);
} catch (final Exception e) {
webServiceHelper.error(e);
return new ChargebackResult(ChargebackStatus.TRANSFER_CANNOT_BE_CHARGEDBACK, null, null);
}
} else {
if (!status.isSuccessful()) {
webServiceHelper.error(
errorException != null
? errorException
: new Exception("Chargeback status: " + status));
}
return new ChargebackResult(status, null, null);
}
}