Examples with NulsRuntimeException io.nuls.core.exception.NulsRuntimeException used on opensource projects

Example 1 with NulsRuntimeException

use of io.nuls.core.exception.NulsRuntimeException in project nuls by nuls-io.

the class AccountServiceImpl method createAccount.

@Override
@DbSession
public Result<List<String>> createAccount(int count, String password) {
    if (count <= 0 || count > AccountTool.CREATE_MAX_SIZE) {
        return new Result<>(false, "between 0 and 100 can be created at once");
    }
    // todo need to recover the status of the wallet.
    if (!StringUtils.validPassword(password)) {
        return new Result(false, "Length between 8 and 20, the combination of characters and numbers");
    }
    Account defaultAccount = getDefaultAccount();
    if (defaultAccount != null && defaultAccount.isEncrypted()) {
        try {
            if (!defaultAccount.unlock(password)) {
                return Result.getFailed(ErrorCode.PASSWORD_IS_WRONG);
            }
            defaultAccount.lock();
        } catch (NulsException e) {
            return Result.getFailed(ErrorCode.PASSWORD_IS_WRONG);
        }
    }
    locker.lock();
    try {
        List<Account> accounts = new ArrayList<>();
        List<AccountPo> accountPos = new ArrayList<>();
        List<String> resultList = new ArrayList<>();
        for (int i = 0; i < count; i++) {
            Account account = AccountTool.createAccount();
            signAccount(account);
            account.encrypt(password);
            AccountPo po = new AccountPo();
            AccountTool.toPojo(account, po);
            accounts.add(account);
            accountPos.add(po);
            resultList.add(account.getAddress().getBase58());
        }
        accountDao.save(accountPos);
        accountCacheService.putAccountList(accounts);
        NulsContext.LOCAL_ADDRESS_LIST.addAll(resultList);
        for (Account account : accounts) {
            AccountCreateNotice notice = new AccountCreateNotice();
            notice.setEventBody(account);
            eventBroadcaster.publishToLocal(notice);
        }
        return new Result<>(true, "OK", resultList);
    } catch (Exception e) {
        Log.error(e);
        // todo remove newaccounts
        throw new NulsRuntimeException(ErrorCode.FAILED, "create account failed!");
    } finally {
        locker.unlock();
    }
}

Example 2 with NulsRuntimeException

use of io.nuls.core.exception.NulsRuntimeException in project nuls by nuls-io.

the class AccountServiceImpl method setDefaultAccount.

@Override
public void setDefaultAccount(String id) {
    if (id == null) {
        return;
    }
    Account account = accountCacheService.getAccountById(id);
    if (null != account) {
        NulsContext.DEFAULT_ACCOUNT_ID = id;
    } else {
        throw new NulsRuntimeException(ErrorCode.FAILED, "The account not exist,id:" + id);
    }
    DefaultAccountChangeNotice notice = new DefaultAccountChangeNotice();
    notice.setEventBody(account);
    eventBroadcaster.publishToLocal(notice);
}

Example 3 with NulsRuntimeException

use of io.nuls.core.exception.NulsRuntimeException in project nuls by nuls-io.

the class UtxoCoinDataProvider method save.

/**
 * 1. change spending output status  (cache and database)
 * 2. save new input
 * 3. save new unSpend output (cache and database)
 * 4. finally, calc balance
 */
@Override
@DbSession
public void save(CoinData coinData, Transaction tx) throws NulsException {
    UtxoData utxoData = (UtxoData) coinData;
    List<UtxoInputPo> inputPoList = new ArrayList<>();
    List<UtxoOutput> spends = new ArrayList<>();
    List<UtxoOutputPo> spendPoList = new ArrayList<>();
    List<TxAccountRelationPo> txRelations = new ArrayList<>();
    Set<String> addressSet = new HashSet<>();
    try {
        processDataInput(utxoData, inputPoList, spends, spendPoList, addressSet);
        List<UtxoOutputPo> outputPoList = new ArrayList<>();
        for (int i = 0; i < utxoData.getOutputs().size(); i++) {
            UtxoOutput output = utxoData.getOutputs().get(i);
            output = ledgerCacheService.getUtxo(output.getKey());
            if (output == null) {
                throw new NulsRuntimeException(ErrorCode.DATA_NOT_FOUND);
            }
            if (output.isConfirm() || OutPutStatusEnum.UTXO_SPENT == output.getStatus()) {
                Log.error("-----------------------------------save() output status is" + output.getStatus().name());
                throw new NulsRuntimeException(ErrorCode.DATA_ERROR, "use a not legal utxo");
            }
            if (OutPutStatusEnum.UTXO_UNCONFIRM_CONSENSUS_LOCK == output.getStatus()) {
                output.setStatus(OutPutStatusEnum.UTXO_CONFIRM_CONSENSUS_LOCK);
            } else if (OutPutStatusEnum.UTXO_UNCONFIRM_TIME_LOCK == output.getStatus()) {
                output.setStatus(OutPutStatusEnum.UTXO_CONFIRM_TIME_LOCK);
            } else if (OutPutStatusEnum.UTXO_UNCONFIRM_UNSPEND == output.getStatus()) {
                output.setStatus(OutPutStatusEnum.UTXO_CONFIRM_UNSPEND);
            } else if (OutPutStatusEnum.UTXO_UNCONFIRM_SPEND == output.getStatus()) {
                output.setStatus(OutPutStatusEnum.UTXO_CONFIRM_SPEND);
            }
            UtxoOutputPo outputPo = UtxoTransferTool.toOutputPojo(output);
            outputPoList.add(outputPo);
            addressSet.add(Address.fromHashs(output.getAddress()).getBase58());
        }
        for (String address : addressSet) {
            TxAccountRelationPo relationPo = new TxAccountRelationPo(tx.getHash().getDigestHex(), address);
            txRelations.add(relationPo);
        }
        outputDataService.updateStatus(spendPoList);
        inputDataService.save(inputPoList);
        outputDataService.save(outputPoList);
        relationDataService.save(txRelations);
        afterSaveDatabase(spends, utxoData, tx);
        for (String address : addressSet) {
            UtxoTransactionTool.getInstance().calcBalance(address, true);
        }
    } catch (Exception e) {
        // }
        throw e;
    }
}

Example 4 with NulsRuntimeException

use of io.nuls.core.exception.NulsRuntimeException in project nuls by nuls-io.

the class UtxoLedgerServiceImpl method saveTxList.

@Override
@DbSession
public boolean saveTxList(List<Transaction> txList) throws IOException {
    lock.lock();
    try {
        List<TransactionPo> poList = new ArrayList<>();
        List<TransactionLocalPo> localPoList = new ArrayList<>();
        for (int i = 0; i < txList.size(); i++) {
            Transaction tx = txList.get(i);
            boolean isMine = false;
            try {
                isMine = this.checkTxIsMine(tx);
            } catch (NulsException e) {
                throw new NulsRuntimeException(e);
            }
            TransactionPo po = UtxoTransferTool.toTransactionPojo(tx);
            poList.add(po);
            if (isMine) {
                TransactionLocalPo localPo = UtxoTransferTool.toLocalTransactionPojo(tx);
                localPoList.add(localPo);
            }
        }
        txDao.saveTxList(poList);
        if (localPoList.size() > 0) {
            txDao.saveLocalList(localPoList);
        }
    } finally {
        lock.unlock();
    }
    return false;
}

Example 5 with NulsRuntimeException

use of io.nuls.core.exception.NulsRuntimeException in project nuls by nuls-io.

the class DisruptorUtil method createDisruptor.

/**
 * create a disruptor
 *
 * @param name           The title of the disruptor
 * @param ringBufferSize The size of ringBuffer
 */
public void createDisruptor(String name, int ringBufferSize) {
    if (DISRUPTOR_MAP.keySet().contains(name)) {
        throw new NulsRuntimeException(ErrorCode.FAILED, "create disruptor faild,the name is repetitive!");
    }
    Disruptor<DisruptorEvent> disruptor = new Disruptor<DisruptorEvent>(EVENT_FACTORY, ringBufferSize, new NulsThreadFactory(ModuleService.getInstance().getModuleId(EventBusModuleBootstrap.class), name), ProducerType.SINGLE, new BlockingWaitStrategy());
    // SleepingWaitStrategy
    // disruptor.handleEventsWith(new EventHandler<DisruptorEvent>() {
    // @Override
    // public void onEvent(DisruptorEvent disruptorEvent, long l, boolean b) throws Exception {
    // Log.debug(disruptorEvent.getData() + "");
    // }
    // });
    DISRUPTOR_MAP.put(name, disruptor);
}