org.exoplatform.addon.wallet.service

Interface BlockchainTransactionService

public interface BlockchainTransactionService

Method Summary

Modifier and Type	Method and Description
void	checkPendingTransactionValidity(TransactionDetail transactionDetail) Checks that a transaction marked as pending in internal database is valid and available on blockchain.
void	checkTransactionStatusOnBlockchain(String transactionHash, boolean pendingTransactionFromDatabase) Checks transaction identified by its hash on blockchain to see if it's mined.
void	scanNewerBlocks() Scans newly mined blocks in Blockchain to verify if there are transactions on configured token or wallet.
void	sendRawTransactions() Sends raw transactions to blockchain

Method Detail

scanNewerBlocks

void scanNewerBlocks()
              throws IOException

Scans newly mined blocks in Blockchain to verify if there are transactions on configured token or wallet. If found, save it in DB.

Throws:

IOException

sendRawTransactions

void sendRawTransactions()

Sends raw transactions to blockchain

checkTransactionStatusOnBlockchain

void checkTransactionStatusOnBlockchain(String transactionHash,
                                        boolean pendingTransactionFromDatabase)

Checks transaction identified by its hash on blockchain to see if it's mined. If mined, the information will be retrieved from mined transaction and saved on database (by replacing existing while the transaction was pendinginformation for more data integrity)

Parameters:

transactionHash -

pendingTransactionFromDatabase -

checkPendingTransactionValidity

void checkPendingTransactionValidity(TransactionDetail transactionDetail)

Checks that a transaction marked as pending in internal database is valid and available on blockchain. If not and if it has exceede WalletTransactionService.getPendingTransactionMaxDays(), then mark it as 'failed'. I will be remade as 'Success' if ContractTransactionVerifierJob detects a Contract Log

Parameters:

transactionDetail -