bsp-network
Version:
SDK for writing node.js applications to interact with bsp network. This package encapsulates the APIs to connect to a bsp network, submit transactions and perform queries against the ledger.
54 lines • 3.25 kB
JavaScript
;
/**
* Copyright 2018, 2019 IBM All Rights Reserved.
*
* SPDX-License-Identifier: Apache-2.0
*/
Object.defineProperty(exports, "__esModule", { value: true });
const allfortxstrategy_1 = require("./allfortxstrategy");
const anyfortxstrategy_1 = require("./anyfortxstrategy");
const transactioneventhandler_1 = require("./transactioneventhandler");
function getOrganizationPeers(network) {
const mspId = network.getGateway().getIdentity().mspId;
return network.getChannel().getEndorsers(mspId);
}
function getNetworkPeers(network) {
return network.getChannel().getEndorsers();
}
/**
* @typedef DefaultEventHandlerStrategies
* @memberof module:fabric-network
* @property {module:fabric-network.TxEventHandlerFactory} MSPID_SCOPE_ALLFORTX Listen for transaction commit
* events from all peers in the client identity's organization.
* The [submitTransaction]{@link module:fabric-network.Contract#submitTransaction} function will wait until successful
* events are received from <em>all</em> currently connected peers (minimum 1).
* @property {module:fabric-network.TxEventHandlerFactory} MSPID_SCOPE_ALLFORTX Listen for transaction commit
* events from all peers in the client identity's organization.
* The [submitTransaction]{@link module:fabric-network.Contract#submitTransaction} function will wait until successful
* events are received from <em>all</em> currently connected peers (minimum 1).
* @property {module:fabric-network.TxEventHandlerFactory} MSPID_SCOPE_ALLFORTX Listen for transaction commit
* events from all peers in the client identity's organization.
* The [submitTransaction]{@link module:fabric-network.Contract#submitTransaction} function will wait until successful
* events are received from <em>all</em> currently connected peers (minimum 1).
* @property {module:fabric-network.TxEventHandlerFactory} NETWORK_SCOPE_ANYFORTX Listen for transaction commit
* events from all peers in the network.
* The [submitTransaction]{@link module:fabric-network.Contract#submitTransaction} function will wait until a
* successful event is received from <em>any</em> peer.
*/
exports.MSPID_SCOPE_ALLFORTX = (transactionId, network) => {
const eventStrategy = new allfortxstrategy_1.AllForTxStrategy(getOrganizationPeers(network));
return new transactioneventhandler_1.TransactionEventHandler(transactionId, network, eventStrategy);
};
exports.MSPID_SCOPE_ANYFORTX = (transactionId, network) => {
const eventStrategy = new anyfortxstrategy_1.AnyForTxStrategy(getOrganizationPeers(network));
return new transactioneventhandler_1.TransactionEventHandler(transactionId, network, eventStrategy);
};
exports.NETWORK_SCOPE_ALLFORTX = (transactionId, network) => {
const eventStrategy = new allfortxstrategy_1.AllForTxStrategy(getNetworkPeers(network));
return new transactioneventhandler_1.TransactionEventHandler(transactionId, network, eventStrategy);
};
exports.NETWORK_SCOPE_ANYFORTX = (transactionId, network) => {
const eventStrategy = new anyfortxstrategy_1.AnyForTxStrategy(getNetworkPeers(network));
return new transactioneventhandler_1.TransactionEventHandler(transactionId, network, eventStrategy);
};
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