@digitalasset/daml-ledger
Version:
DAML Ledger API Node.js bindings
54 lines • 3.09 kB
JavaScript
"use strict";
// Copyright (c) 2021 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
// SPDX-License-Identifier: Apache-2.0
Object.defineProperty(exports, "__esModule", { value: true });
exports.NodeJsPackageClient = void 0;
const package_service_pb_1 = require("../generated/com/daml/ledger/api/v1/package_service_pb");
const Callback_1 = require("../util/Callback");
const ClientCancellableCall_1 = require("../call/ClientCancellableCall");
const ListPackagesResponseCodec_1 = require("../codec/ListPackagesResponseCodec");
const GetPackageResponseCodec_1 = require("../codec/GetPackageResponseCodec");
const GetPackageStatusResponseCodec_1 = require("../codec/GetPackageStatusResponseCodec");
class NodeJsPackageClient {
constructor(ledgerId, client) {
this.listPackagesPromise = Callback_1.promisify(this.listPackagesCallback);
this.getPackagePromise = Callback_1.promisify(this.getPackageCallback);
this.getPackageStatusPromise = Callback_1.promisify(this.getPackageStatusCallback);
this.client = client;
this.ledgerId = ledgerId;
this.listPackagesRequest = new package_service_pb_1.ListPackagesRequest();
this.listPackagesRequest.setLedgerId(this.ledgerId);
}
listPackagesCallback(callback) {
return ClientCancellableCall_1.ClientCancellableCall.accept(this.client.listPackages(this.listPackagesRequest, (error, response) => {
Callback_1.forward(callback, error, response, ListPackagesResponseCodec_1.ListPackagesResponseCodec.deserialize);
}));
}
listPackages(callback) {
return callback ? this.listPackagesCallback(callback) : this.listPackagesPromise();
}
getPackageCallback(packageId, callback) {
const request = new package_service_pb_1.GetPackageRequest();
request.setLedgerId(this.ledgerId);
request.setPackageId(packageId);
return ClientCancellableCall_1.ClientCancellableCall.accept(this.client.getPackage(request, (error, response) => {
Callback_1.forward(callback, error, response, GetPackageResponseCodec_1.GetPackageResponseCodec.deserialize);
}));
}
getPackage(packageId, callback) {
return callback ? this.getPackageCallback(packageId, callback) : this.getPackagePromise(packageId);
}
getPackageStatusCallback(packageId, callback) {
const request = new package_service_pb_1.GetPackageStatusRequest();
request.setLedgerId(this.ledgerId);
request.setPackageId(packageId);
return ClientCancellableCall_1.ClientCancellableCall.accept(this.client.getPackageStatus(request, (error, response) => {
Callback_1.forward(callback, error, response, GetPackageStatusResponseCodec_1.GetPackageStatusResponseCodec.deserialize);
}));
}
getPackageStatus(packageId, callback) {
return callback ? this.getPackageStatusCallback(packageId, callback) : this.getPackageStatusPromise(packageId);
}
}
exports.NodeJsPackageClient = NodeJsPackageClient;
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