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Текущая директория: /opt/BitGoJS/node_modules/@hashgraph/sdk/lib/client
Просмотр файла: WebClient.cjs
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = exports.Network = void 0;
var _Client = _interopRequireDefault(require("./Client.cjs"));
var _WebChannel = _interopRequireDefault(require("../channel/WebChannel.cjs"));
var _AccountId = _interopRequireDefault(require("../account/AccountId.cjs"));
var _LedgerId = _interopRequireDefault(require("../LedgerId.cjs"));
var _ClientConstants = require("../constants/ClientConstants.cjs");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*-
*
* Hedera JavaScript SDK
*
* Copyright (C) 2020 - 2022 Hedera Hashgraph, LLC
*
* 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.
*
*/
// eslint-disable-next-line @typescript-eslint/no-unused-vars
/**
* @typedef {import("./Client.js").ClientConfiguration} ClientConfiguration
*/
const Network = {
/**
* @param {string} name
* @returns {{[key: string]: (string | AccountId)}}
*/
fromName(name) {
switch (name) {
case "mainnet":
return Network.MAINNET;
case "testnet":
return Network.TESTNET;
case "previewnet":
return Network.PREVIEWNET;
default:
throw new Error(`unknown network name: ${name}`);
}
},
MAINNET: _ClientConstants.MAINNET,
TESTNET: _ClientConstants.WEB_TESTNET,
PREVIEWNET: _ClientConstants.WEB_PREVIEWNET
};
/**
* @augments {Client<WebChannel, *>}
*/
exports.Network = Network;
class WebClient extends _Client.default {
/**
* @param {ClientConfiguration} [props]
*/
constructor(props) {
super(props);
if (props != null) {
if (typeof props.network === "string") {
switch (props.network) {
case "mainnet":
this.setNetwork(Network.MAINNET);
this.setLedgerId(_LedgerId.default.MAINNET);
break;
case "testnet":
this.setNetwork(Network.TESTNET);
this.setLedgerId(_LedgerId.default.TESTNET);
break;
case "previewnet":
this.setNetwork(Network.PREVIEWNET);
this.setLedgerId(_LedgerId.default.PREVIEWNET);
break;
default:
throw new Error(
// eslint-disable-next-line @typescript-eslint/restrict-template-expressions
`unknown network: ${props.network}`);
}
} else if (props.network != null) {
this.setNetwork(props.network);
}
}
}
/**
* @param {string | ClientConfiguration} data
* @returns {WebClient}
*/
static fromConfig(data) {
return new WebClient(typeof data === "string" ? /** @type {ClientConfiguration | undefined} */
JSON.parse(data) : data);
}
/**
* Construct a client for a specific network.
*
* It is the responsibility of the caller to ensure that all nodes in the map are part of the
* same Hedera network. Failure to do so will result in undefined behavior.
*
* The client will load balance all requests to Hedera using a simple round-robin scheme to
* chose nodes to send transactions to. For one transaction, at most 1/3 of the nodes will be
* tried.
*
* @param {{[key: string]: (string | AccountId)} | string} network
* @returns {WebClient}
*/
static forNetwork(network) {
return new WebClient({
network,
scheduleNetworkUpdate: false
});
}
/**
* @param {string} network
* @returns {WebClient}
*/
static forName(network) {
return new WebClient({
network,
scheduleNetworkUpdate: false
});
}
/**
* Construct a Hedera client pre-configured for Mainnet access.
*
* @returns {WebClient}
*/
static forMainnet() {
return new WebClient({
network: "mainnet",
scheduleNetworkUpdate: false
});
}
/**
* Construct a Hedera client pre-configured for Testnet access.
*
* @returns {WebClient}
*/
static forTestnet() {
return new WebClient({
network: "testnet",
scheduleNetworkUpdate: false
});
}
/**
* Construct a Hedera client pre-configured for Previewnet access.
*
* @returns {WebClient}
*/
static forPreviewnet() {
return new WebClient({
network: "previewnet",
scheduleNetworkUpdate: false
});
}
/**
* @param {{[key: string]: (string | AccountId)} | string} network
* @returns {void}
*/
setNetwork(network) {
if (typeof network === "string") {
switch (network) {
case "previewnet":
this._network.setNetwork(Network.PREVIEWNET);
break;
case "testnet":
this._network.setNetwork(Network.TESTNET);
break;
case "mainnet":
this._network.setNetwork(Network.MAINNET);
}
} else {
this._network.setNetwork(network);
}
}
/**
* @param {string[] | string} mirrorNetwork
* @returns {this}
*/
// eslint-disable-next-line @typescript-eslint/no-unused-vars
setMirrorNetwork(mirrorNetwork) {
if (typeof mirrorNetwork === "string") {
this._mirrorNetwork.setNetwork([]);
} else {
this._mirrorNetwork.setNetwork(mirrorNetwork);
}
return this;
}
/**
* @override
* @returns {(address: string) => WebChannel}
*/
_createNetworkChannel() {
return address => new _WebChannel.default(address);
}
/**
* @override
* @returns {(address: string) => *}
*/
_createMirrorNetworkChannel() {
return () => {
throw new Error("mirror support is not supported in browsers");
};
}
}
exports.default = WebClient;Выполнить команду
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