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1/*
2 * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15import worker from '@ohos.worker';
16import type { ThreadWorkerGlobalScope } from '@ohos.worker';
17import Logger from '../common/Logger';
18import fs from '@ohos.file.fs';
19
20const workerPort: ThreadWorkerGlobalScope = worker.workerPort;
21const TAG: string = '[ConcurrentModule].[WorkerCopy]';
22
23workerPort.onmessage = function (message): void {
24  let data = message.data;
25  let srcPath = null;
26  let destPath = null;
27  let fileNames = data.fileNames;
28  for (let i = 0; i < fileNames.length; i++) {
29    srcPath = data.srcDir + '/' + fileNames[i];
30    Logger.info(TAG, ' srcPath ' + srcPath);
31    destPath = data.destDir + '/' + fileNames[i];
32    Logger.info(TAG, ' destPath ' + destPath);
33    try {
34      fs.copyFileSync(srcPath, destPath);
35      let countTest = fs.listFileSync(data.destDir).length;
36      Logger.info(TAG, `Worker workerInstance::onmessage receive countTest: ${countTest}`);
37    } catch (e) {
38      Logger.error(TAG, 'WorkerCopy::copyFile has failed for: ' + JSON.stringify(e));
39    }
40  }
41  let listFileNames = [];
42  listFileNames.length = 0;
43  try {
44    let count = fs.listFileSync(data.destDir).length;
45    let listFiles = fs.listFileSync(data.destDir);
46    Logger.info(TAG, 'listFile succeed');
47    for (let i = 0; i < listFiles.length; i++) {
48      listFileNames[i] = listFiles[i];
49      Logger.info(TAG, `Worker workerInstance::onmessage receive listFileNames: ${listFileNames[i]}`);
50    }
51    workerPort.postMessage({
52      count: count,
53      strFlag: true,
54      listFileNames: listFileNames
55    });
56    Logger.info(TAG, 'WorkerCopy::onmessage thread post message successfully');
57  } catch (e) {
58    Logger.error(TAG, 'WorkerCopy::onmessage has failed for: ' + JSON.stringify(e));
59  }
60};
61
62workerPort.onmessageerror = async function (message): Promise<void> {
63  Logger.error(TAG, 'WorkerCopy::onmessageerror : ' + JSON.stringify(message));
64};
65
66workerPort.onerror = function (e): void {
67  Logger.error(TAG, 'WorkerCopy::onerror : ' + JSON.stringify(e));
68};