Examples with CryptoDeleteTransactionBody com.hederahashgraph.api.proto.java.CryptoDeleteTransactionBody used on opensource projects

Example 1 with CryptoDeleteTransactionBody

use of com.hederahashgraph.api.proto.java.CryptoDeleteTransactionBody in project hedera-services by hashgraph.

the class HapiCryptoDelete method opBodyDef.

@Override
protected Consumer<TransactionBody.Builder> opBodyDef(HapiApiSpec spec) throws Throwable {
    AccountID target;
    if (referenceType == ReferenceType.REGISTRY_NAME) {
        target = TxnUtils.asId(account, spec);
    } else {
        account = lookUpAccountWithAlias(spec, aliasKeySource);
        target = asAccount(account);
    }
    CryptoDeleteTransactionBody opBody = spec.txns().<CryptoDeleteTransactionBody, CryptoDeleteTransactionBody.Builder>body(CryptoDeleteTransactionBody.class, b -> {
        transferAccount.ifPresent(a -> b.setTransferAccountID(spec.registry().getAccountID(a)));
        b.setDeleteAccountID(target);
    });
    return b -> b.setCryptoDelete(opBody);
}

Example 2 with CryptoDeleteTransactionBody

use of com.hederahashgraph.api.proto.java.CryptoDeleteTransactionBody in project hedera-services by hashgraph.

the class CryptoDeleteTransitionLogic method doStateTransition.

@Override
public void doStateTransition() {
    try {
        CryptoDeleteTransactionBody op = txnCtx.accessor().getTxn().getCryptoDelete();
        AccountID id = op.getDeleteAccountID();
        if (ledger.isKnownTreasury(id)) {
            txnCtx.setStatus(ACCOUNT_IS_TREASURY);
            return;
        }
        AccountID beneficiary = op.getTransferAccountID();
        if (ledger.isDetached(id) || ledger.isDetached(beneficiary)) {
            txnCtx.setStatus(ACCOUNT_EXPIRED_AND_PENDING_REMOVAL);
            return;
        }
        if (!ledger.allTokenBalancesVanish(id)) {
            txnCtx.setStatus(TRANSACTION_REQUIRES_ZERO_TOKEN_BALANCES);
            return;
        }
        ledger.delete(id, beneficiary);
        sigImpactHistorian.markEntityChanged(id.getAccountNum());
        txnCtx.setStatus(SUCCESS);
    } catch (MissingAccountException mae) {
        txnCtx.setStatus(INVALID_ACCOUNT_ID);
    } catch (DeletedAccountException dae) {
        txnCtx.setStatus(ACCOUNT_DELETED);
    } catch (Exception e) {
        log.warn("Avoidable exception!", e);
        txnCtx.setStatus(FAIL_INVALID);
    }
}