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

Example 1 with FileCreateTransactionBody

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

the class HapiFileCreate method opBodyDef.

@Override
protected Consumer<TransactionBody.Builder> opBodyDef(HapiApiSpec spec) throws Throwable {
    if (!immutable) {
        generateWaclKey(spec);
    }
    if (contentsPathFn.isPresent()) {
        var loc = contentsPathFn.get().apply(spec);
        contents = Optional.of(Files.toByteArray(new File(loc)));
    }
    FileCreateTransactionBody opBody = spec.txns().<FileCreateTransactionBody, FileCreateTransactionBody.Builder>body(FileCreateTransactionBody.class, builder -> {
        if (!immutable) {
            builder.setKeys(waclKey.getKeyList());
        }
        memo.ifPresent(builder::setMemo);
        contents.ifPresent(b -> builder.setContents(ByteString.copyFrom(b)));
        lifetime.ifPresent(s -> builder.setExpirationTime(TxnFactory.expiryGiven(s)));
        expiry.ifPresent(t -> builder.setExpirationTime(Timestamp.newBuilder().setSeconds(t).build()));
    });
    return b -> {
        expiryUsed.set(opBody.getExpirationTime());
        b.setFileCreate(opBody);
    };
}

Example 2 with FileCreateTransactionBody

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

the class RequestBuilder method getFileCreateBuilder.

/**
 * Builds a file create transaction
 *
 * @param payerAccountNum
 * 		payer account number
 * @param payerRealmNum
 * 		payer realm number
 * @param payerShardNum
 * 		payer shard number
 * @param nodeAccountNum
 * 		node account number
 * @param nodeRealmNum
 * 		node realm number
 * @param nodeShardNum
 * 		node shard number
 * @param transactionFee
 * 		transaction fee
 * @param timestamp
 * 		timestamp
 * @param transactionDuration
 * 		transaction duration
 * @param generateRecord
 * 		generate record boolean
 * @param memo
 * 		memo
 * @param fileData
 * 		content of the file
 * @param fileExpirationTime
 * 		expiration for the file
 * @param waclKeyList
 * 		WACL keys
 * @return transaction for file create
 */
public static Transaction getFileCreateBuilder(Long payerAccountNum, Long payerRealmNum, Long payerShardNum, Long nodeAccountNum, Long nodeRealmNum, Long nodeShardNum, long transactionFee, Timestamp timestamp, Duration transactionDuration, boolean generateRecord, String memo, ByteString fileData, Timestamp fileExpirationTime, List<Key> waclKeyList) {
    FileCreateTransactionBody fileCreateTransactionBody = FileCreateTransactionBody.newBuilder().setExpirationTime(fileExpirationTime).setKeys(KeyList.newBuilder().addAllKeys(waclKeyList).build()).setContents(fileData).build();
    TransactionBody.Builder body = getTransactionBody(payerAccountNum, payerRealmNum, payerShardNum, nodeAccountNum, nodeRealmNum, nodeShardNum, transactionFee, timestamp, transactionDuration, generateRecord, memo);
    body.setFileCreate(fileCreateTransactionBody);
    byte[] bodyBytesArr = body.build().toByteArray();
    ByteString bodyBytes = ByteString.copyFrom(bodyBytesArr);
    return Transaction.newBuilder().setBodyBytes(bodyBytes).build();
}