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- "use strict";
- Object.defineProperty(exports, "__esModule", {
- value: true
- });
- exports.ArtifactDispatcher = void 0;
- var _dispatcher = require("./dispatcher");
- var _streamDispatcher = require("./streamDispatcher");
- var _fs = _interopRequireDefault(require("fs"));
- var _fileUtils = require("../../utils/fileUtils");
- function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
- /**
- * Copyright (c) Microsoft Corporation.
- *
- * 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.
- */
- class ArtifactDispatcher extends _dispatcher.Dispatcher {
- static from(parentScope, artifact) {
- return ArtifactDispatcher.fromNullable(parentScope, artifact);
- }
- static fromNullable(parentScope, artifact) {
- if (!artifact) return undefined;
- const result = (0, _dispatcher.existingDispatcher)(artifact);
- return result || new ArtifactDispatcher(parentScope, artifact);
- }
- constructor(scope, artifact) {
- super(scope, artifact, 'Artifact', {
- absolutePath: artifact.localPath()
- });
- this._type_Artifact = true;
- }
- async pathAfterFinished() {
- const path = await this._object.localPathAfterFinished();
- return {
- value: path
- };
- }
- async saveAs(params) {
- return await new Promise((resolve, reject) => {
- this._object.saveAs(async (localPath, error) => {
- if (error) {
- reject(error);
- return;
- }
- try {
- await (0, _fileUtils.mkdirIfNeeded)(params.path);
- await _fs.default.promises.copyFile(localPath, params.path);
- resolve();
- } catch (e) {
- reject(e);
- }
- });
- });
- }
- async saveAsStream() {
- return await new Promise((resolve, reject) => {
- this._object.saveAs(async (localPath, error) => {
- if (error) {
- reject(error);
- return;
- }
- try {
- const readable = _fs.default.createReadStream(localPath, {
- highWaterMark: 1024 * 1024
- });
- const stream = new _streamDispatcher.StreamDispatcher(this, readable);
- // Resolve with a stream, so that client starts saving the data.
- resolve({
- stream
- });
- // Block the Artifact until the stream is consumed.
- await new Promise(resolve => {
- readable.on('close', resolve);
- readable.on('end', resolve);
- readable.on('error', resolve);
- });
- } catch (e) {
- reject(e);
- }
- });
- });
- }
- async stream() {
- const fileName = await this._object.localPathAfterFinished();
- const readable = _fs.default.createReadStream(fileName, {
- highWaterMark: 1024 * 1024
- });
- return {
- stream: new _streamDispatcher.StreamDispatcher(this, readable)
- };
- }
- async failure() {
- const error = await this._object.failureError();
- return {
- error: error || undefined
- };
- }
- async cancel() {
- await this._object.cancel();
- }
- async delete(_, metadata) {
- metadata.potentiallyClosesScope = true;
- await this._object.delete();
- this._dispose();
- }
- }
- exports.ArtifactDispatcher = ArtifactDispatcher;
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