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GettingMetadataEntriesMosaic.js
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GettingMetadataEntriesMosaic.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 symbol_sdk_1 = require('symbol-sdk');
/* start block 01 */
// replace with mosaic id
const mosaicIdHex = '0DC67FBE1CAD29E3';
const mosaicId = new symbol_sdk_1.MosaicId(mosaicIdHex);
// replace with node endpoint
const nodeUrl = 'NODE_URL';
const repositoryFactory = new symbol_sdk_1.RepositoryFactoryHttp(nodeUrl);
const metadataHttp = repositoryFactory.createMetadataRepository();
const searchCriteria = {
targetId: mosaicId,
metadataType: symbol_sdk_1.MetadataType.Mosaic,
};
metadataHttp.search(searchCriteria).subscribe(
(metadataEntries) => {
if (metadataEntries.pageSize > 0) {
console.log('Page', metadataEntries.pageNumber);
metadataEntries.data.map((entry) => {
const metadataEntry = entry.metadataEntry;
console.log('\n \n Key:\t', metadataEntry.scopedMetadataKey);
console.log('\n ---');
console.log('\n Value:\t', metadataEntry.value);
console.log(
'\n Sender Address:\t',
metadataEntry.sourceAddress.pretty(),
);
console.log(
'\n Target address:\t',
metadataEntry.targetAddress.pretty(),
);
console.log(
'\n Scoped metadata key:\t',
metadataEntry.scopedMetadataKey.toHex(),
);
console.log('\n TargetId:\t', metadataEntry.targetId);
});
} else {
console.log('\n The mosaic does not have metadata entries assigned.');
}
},
(err) => console.log(err),
);
/* end block 01 */