private void checkDeliveringTime()
throws CantExecuteDatabaseOperationException, CantExecuteQueryException,
UnexpectedResultReturnedFromDatabaseException, CantGetCryptoTransactionException,
CantGetTransactionsException, CantLoadWalletException, CantRegisterCreditException,
CantRegisterDebitException, CantGetAssetIssuerActorsException,
CantSendTransactionNewStatusNotificationException, CantGetAssetUserActorsException,
CantAssetUserActorNotFoundException, RecordsNotFoundException,
CantCheckAssetUserRedemptionProgressException, InvalidParameterException {
for (DeliverRecord record : userRedemptionDao.getDeliveringRecords()) {
DistributionStatus currentStatus =
userRedemptionDao.getDistributionStatusForGenesisTx(record.getGenesisTransaction());
if (new Date().after(record.getTimeOut())
&& currentStatus == DistributionStatus.DELIVERING) {
try {
bitcoinNetworkManager.cancelBroadcast(
record.getDigitalAssetMetadata().getLastTransactionHash());
} catch (CantCancellBroadcastTransactionException e) {
e.printStackTrace();
}
record.getDigitalAssetMetadata().removeLastTransaction();
digitalAssetUserRedemptionVault.updateWalletBalance(
record.getDigitalAssetMetadata(),
AssetVerification.foundCryptoTransaction(
bitcoinNetworkManager, record.getDigitalAssetMetadata()),
BalanceType.AVAILABLE,
TransactionType.CREDIT,
DAPTransactionType.RECEPTION,
record.getRedeemPointPublicKey());
userRedemptionDao.cancelDelivering(record.getTransactionId());
}
}
}
/**
* This method check the pending transactions registered in database and take actions according
* to CryptoStatus
*
* @throws CantExecuteQueryException
* @throws CantCheckAssetUserRedemptionProgressException
* @throws CantGetCryptoTransactionException
* @throws UnexpectedResultReturnedFromDatabaseException
* @throws CantGetDigitalAssetFromLocalStorageException
* @throws CantDeliverDigitalAssetToAssetWalletException
*/
private void checkPendingTransactions()
throws CantExecuteQueryException, CantCheckAssetUserRedemptionProgressException,
CantGetCryptoTransactionException, UnexpectedResultReturnedFromDatabaseException,
CantGetDigitalAssetFromLocalStorageException,
CantDeliverDigitalAssetToAssetWalletException, CantGetTransactionCryptoStatusException,
RecordsNotFoundException, CantGetBroadcastStatusException,
CantCancellBroadcastTransactionException, CantBroadcastTransactionException,
CantGetTransactionsException, CantGetAssetUserActorsException,
CantRegisterDebitException, CantAssetUserActorNotFoundException,
CantLoadWalletException, CantGetAssetIssuerActorsException, CantRegisterCreditException,
CantCreateDigitalAssetFileException {
for (DeliverRecord record : userRedemptionDao.getDeliveredRecords()) {
switch (bitcoinNetworkManager.getCryptoStatus(record.getGenesisTransactionSent())) {
case ON_BLOCKCHAIN:
case IRREVERSIBLE:
CryptoTransaction transactionOnBlockChain =
AssetVerification.getCryptoTransactionFromCryptoNetworkByCryptoStatus(
bitcoinNetworkManager,
record.getDigitalAssetMetadata(),
CryptoStatus.ON_BLOCKCHAIN);
if (transactionOnBlockChain == null) break; // not yet...
DigitalAssetMetadata digitalAssetMetadata =
digitalAssetUserRedemptionVault.updateMetadataTransactionChain(
record.getGenesisTransaction(), transactionOnBlockChain);
digitalAssetUserRedemptionVault.setDigitalAssetMetadataAssetIssuerWalletTransaction(
transactionOnBlockChain,
digitalAssetMetadata,
AssetBalanceType.BOOK,
TransactionType.DEBIT,
DAPTransactionType.RECEPTION,
record.getRedeemPointPublicKey());
userRedemptionDao.updateDeliveringStatusForTxId(
record.getTransactionId(), DistributionStatus.DISTRIBUTION_FINISHED);
break;
case REVERSED_ON_BLOCKCHAIN:
userRedemptionDao.updateDeliveringStatusForTxId(
record.getTransactionId(), DistributionStatus.DISTRIBUTION_FINISHED);
break;
case REVERSED_ON_CRYPTO_NETWORK:
userRedemptionDao.updateDeliveringStatusForTxId(
record.getTransactionId(), DistributionStatus.DISTRIBUTION_FINISHED);
break;
}
}
for (DeliverRecord record : userRedemptionDao.getSendingCryptoRecords()) {
BroadcastStatus status =
bitcoinNetworkManager.getBroadcastStatus(record.getGenesisTransactionSent());
switch (status.getStatus()) {
case WITH_ERROR:
System.out.println("VAMM: USER REDEMPTION BROADCAST WITH ERROR");
if (record.getAttemptNumber()
< UserRedemptionDigitalAssetTransactionPluginRoot.BROADCASTING_MAX_ATTEMPT_NUMBER) {
System.out.println("VAMM: ATTEMPT NUMBER: " + record.getAttemptNumber());
userRedemptionDao.newAttempt(record.getTransactionId());
bitcoinNetworkManager.broadcastTransaction(record.getGenesisTransactionSent());
} else {
System.out.println("VAMM: MAX NUMBER OF ATTEMPT REACHED, CANCELLING.");
bitcoinNetworkManager.cancelBroadcast(record.getGenesisTransactionSent());
}
break;
case BROADCASTED:
userRedemptionDao.updateDeliveringStatusForTxId(
record.getTransactionId(), DistributionStatus.DELIVERED);
break;
case BROADCASTING:
break;
case CANCELLED:
digitalAssetUserRedemptionVault.updateWalletBalance(
record.getDigitalAssetMetadata(),
AssetVerification.foundCryptoTransaction(
bitcoinNetworkManager, record.getDigitalAssetMetadata()),
BalanceType.AVAILABLE,
TransactionType.CREDIT,
DAPTransactionType.DISTRIBUTION,
record.getRedeemPointPublicKey());
userRedemptionDao.failedToSendCrypto(record.getTransactionId());
break;
}
}
}
