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CosigningAggregateBondedTransactionsAutomatically.js
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CosigningAggregateBondedTransactionsAutomatically.js
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'use strict';
/*
*
* Copyright 2018-present NEM
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
Object.defineProperty(exports, '__esModule', { value: true });
const operators_1 = require('rxjs/operators');
const symbol_sdk_1 = require('symbol-sdk');
/* start block 01 */
const cosignAggregateBondedTransaction = (transaction, account) => {
const cosignatureTransaction = symbol_sdk_1.CosignatureTransaction.create(
transaction,
);
return account.signCosignatureTransaction(cosignatureTransaction);
};
/* end block 01 */
/* start block 02 */
// replace with network type
const networkType = symbol_sdk_1.NetworkType.TEST_NET;
// replace with private key
const privateKey =
'0000000000000000000000000000000000000000000000000000000000000000';
const account = symbol_sdk_1.Account.createFromPrivateKey(
privateKey,
networkType,
);
// replace with node endpoint
const nodeUrl = 'NODE_URL';
const repositoryFactory = new symbol_sdk_1.RepositoryFactoryHttp(nodeUrl);
const transactionHttp = repositoryFactory.createTransactionRepository();
const listener = repositoryFactory.createListener();
listener.open().then(() => {
listener
.aggregateBondedAdded(account.address)
.pipe(
operators_1.filter((_) => !_.signedByAccount(account.publicAccount)),
operators_1.map((transaction) =>
cosignAggregateBondedTransaction(transaction, account),
),
operators_1.mergeMap((signedCosignatureTransaction) => {
listener.close();
return transactionHttp.announceAggregateBondedCosignature(
signedCosignatureTransaction,
);
}),
)
.subscribe(
(announcedTransaction) => {
console.log(announcedTransaction);
listener.close();
},
(err) => console.error(err),
);
});
/* end block 02 */