@hiero-ledger/sdk
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JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _Transaction = _interopRequireWildcard(require("../transaction/Transaction.cjs"));
var _TopicId = _interopRequireDefault(require("./TopicId.cjs"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
// SPDX-License-Identifier: Apache-2.0
/**
* @namespace proto
* @typedef {import("@hiero-ledger/proto").proto.IConsensusDeleteTopicTransactionBody} HieroProto.proto.IConsensusDeleteTopicTransactionBody
* @typedef {import("@hiero-ledger/proto").proto.ITransaction} HieroProto.proto.ITransaction
* @typedef {import("@hiero-ledger/proto").proto.ISignedTransaction} HieroProto.proto.ISignedTransaction
* @typedef {import("@hiero-ledger/proto").proto.TransactionBody} HieroProto.proto.TransactionBody
* @typedef {import("@hiero-ledger/proto").proto.ITransactionBody} HieroProto.proto.ITransactionBody
* @typedef {import("@hiero-ledger/proto").proto.ITransactionResponse} HieroProto.proto.ITransactionResponse
*/
/**
* @typedef {import("../channel/Channel.js").default} Channel
* @typedef {import("../client/Client.js").default<*, *>} Client
* @typedef {import("../account/AccountId.js").default} AccountId
* @typedef {import("../transaction/TransactionId.js").default} TransactionId
*/
/**
* Delete a topic.
*
* No more transactions or queries on the topic will succeed.
*
* If an adminKey is set, this transaction must be signed by that key.
* If there is no adminKey, this transaction will fail with Status#Unautorized.
*/
class TopicDeleteTransaction extends _Transaction.default {
/**
* @param {object} props
* @param {TopicId | string} [props.topicId]
*/
constructor(props = {}) {
super();
/**
* @private
* @type {?TopicId}
*/
this._topicId = null;
if (props.topicId != null) {
this.setTopicId(props.topicId);
}
}
/**
* @internal
* @param {HieroProto.proto.ITransaction[]} transactions
* @param {HieroProto.proto.ISignedTransaction[]} signedTransactions
* @param {TransactionId[]} transactionIds
* @param {AccountId[]} nodeIds
* @param {HieroProto.proto.ITransactionBody[]} bodies
* @returns {TopicDeleteTransaction}
*/
static _fromProtobuf(transactions, signedTransactions, transactionIds, nodeIds, bodies) {
const body = bodies[0];
const topicDelete = /** @type {HieroProto.proto.IConsensusDeleteTopicTransactionBody} */
body.consensusDeleteTopic;
return _Transaction.default._fromProtobufTransactions(new TopicDeleteTransaction({
topicId: topicDelete.topicID != null ? _TopicId.default._fromProtobuf(topicDelete.topicID) : undefined
}), transactions, signedTransactions, transactionIds, nodeIds, bodies);
}
/**
* @returns {?TopicId}
*/
get topicId() {
return this._topicId;
}
/**
* Set the topic ID which is being deleted in this transaction.
*
* @param {TopicId | string} topicId
* @returns {TopicDeleteTransaction}
*/
setTopicId(topicId) {
this._requireNotFrozen();
this._topicId = typeof topicId === "string" ? _TopicId.default.fromString(topicId) : topicId.clone();
return this;
}
/**
* @param {Client} client
*/
_validateChecksums(client) {
if (this._topicId != null) {
this._topicId.validateChecksum(client);
}
}
/**
* @override
* @internal
* @param {Channel} channel
* @param {HieroProto.proto.ITransaction} request
* @returns {Promise<HieroProto.proto.ITransactionResponse>}
*/
_execute(channel, request) {
return channel.consensus.deleteTopic(request);
}
/**
* @override
* @protected
* @returns {NonNullable<HieroProto.proto.TransactionBody["data"]>}
*/
_getTransactionDataCase() {
return "consensusDeleteTopic";
}
/**
* @override
* @protected
* @returns {HieroProto.proto.IConsensusDeleteTopicTransactionBody}
*/
_makeTransactionData() {
return {
topicID: this._topicId != null ? this._topicId._toProtobuf() : null
};
}
/**
* @returns {string}
*/
_getLogId() {
const timestamp = /** @type {import("../Timestamp.js").default} */
this._transactionIds.current.validStart;
return `TopicDeleteTransaction:${timestamp.toString()}`;
}
}
exports.default = TopicDeleteTransaction;
_Transaction.TRANSACTION_REGISTRY.set("consensusDeleteTopic",
// eslint-disable-next-line @typescript-eslint/unbound-method
TopicDeleteTransaction._fromProtobuf);