Examples with AggregateTransactionCosignature io.nem.symbol.sdk.model.transaction.AggregateTransactionCosignature used on opensource projects

Example 1 with AggregateTransactionCosignature

use of io.nem.symbol.sdk.model.transaction.AggregateTransactionCosignature in project nem2-sdk-java by nemtech.

the class AggregateTransactionServiceImpl method isComplete.

@Override
public Observable<Boolean> isComplete(SignedTransaction signedTransaction) {
    Validate.notNull(signedTransaction, "signedTransaction is required");
    Validate.isTrue(signedTransaction.getType() == TransactionType.AGGREGATE_COMPLETE, "signedTransaction type must be AGGREGATE_COMPLETE");
    AggregateTransaction transaction = (AggregateTransaction) BinarySerializationImpl.INSTANCE.deserialize(ConvertUtils.fromHexToBytes(signedTransaction.getPayload()));
    /*
     * Include both initiator & cosigners
     */
    Set<Address> signers = transaction.getCosignatures().stream().map(AggregateTransactionCosignature::getSigner).map(PublicAccount::getAddress).collect(Collectors.toSet());
    signers.add(signedTransaction.getSigner().getAddress());
    return Observable.fromIterable(transaction.getInnerTransactions()).flatMap(innerTransaction -> multisigRepository.getMultisigAccountInfo(innerTransaction.getSigner().orElseThrow(IllegalArgumentException::new).getAddress()).flatMap(multisigAccountInfo -> multisigAccountInfo.getMinRemoval() != 0 && multisigAccountInfo.getMinApproval() != 0 ? multisigRepository.getMultisigAccountGraphInfo(multisigAccountInfo.getAccountAddress()).map(graphInfo -> validateCosignatories(graphInfo, signers, innerTransaction)) : Observable.just(signers.stream().anyMatch(s -> s.equals(multisigAccountInfo.getAccountAddress()))))).all(v -> v).toObservable();
}