mirror of
https://github.com/immich-app/immich.git
synced 2024-11-28 09:33:27 +02:00
feat(cli): use a queue for duplicate and upload (#10750)
* feat(cli): use a queue for duplicate and upload Using a queue to process the files makes the file duplicate detection and asset upload more stable and tolerant of network errors. If an error occurs, the whole command will not stop; the task will be retried (3 times) before logging the error and moving to the next step. The new queue abstraction is using [fastq](https://www.npmjs.com/package/fastq) internally. * chore(cli): queue.push return promise which resolve with task * test(cli): add spec for uploadFiles and checkForDuplicates
This commit is contained in:
parent
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commit
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cli/package-lock.json
generated
68
cli/package-lock.json
generated
@ -10,6 +10,7 @@
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@ -4171,6 +4202,12 @@
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"node": ">=8.0"
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"dev": true
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"resolved": "https://registry.npmjs.org/ts-api-utils/-/ts-api-utils-1.3.0.tgz",
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@ -4479,6 +4516,37 @@
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"webidl-conversions": "^3.0.0"
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"node_modules/which": {
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"version": "2.0.2",
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"resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
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@ -36,6 +36,7 @@
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"vite": "^5.0.12",
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"vite-tsconfig-paths": "^4.3.2",
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"vitest": "^1.2.2",
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"vitest-fetch-mock": "^0.2.2",
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"yaml": "^2.3.1"
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},
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"scripts": {
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@ -59,6 +60,7 @@
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},
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"dependencies": {
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"fast-glob": "^3.3.2",
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"fastq": "^1.17.1",
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"lodash-es": "^4.17.21"
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},
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"volta": {
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@ -1,10 +1,18 @@
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import { platform } from 'node:os';
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import { UploadOptionsDto, getAlbumName } from 'src/commands/asset';
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import { describe, expect, it } from 'vitest';
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import * as fs from 'node:fs';
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import * as os from 'node:os';
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import * as path from 'node:path';
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import { describe, expect, it, vi } from 'vitest';
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describe('Unit function tests', () => {
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import { Action, checkBulkUpload, defaults, Reason } from '@immich/sdk';
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import createFetchMock from 'vitest-fetch-mock';
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import { checkForDuplicates, getAlbumName, uploadFiles, UploadOptionsDto } from './asset';
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vi.mock('@immich/sdk');
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describe('getAlbumName', () => {
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it('should return a non-undefined value', () => {
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if (platform() === 'win32') {
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if (os.platform() === 'win32') {
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// This is meaningless for Unix systems.
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expect(getAlbumName(String.raw`D:\test\Filename.txt`, {} as UploadOptionsDto)).toBe('test');
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}
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@ -17,3 +25,177 @@ describe('Unit function tests', () => {
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);
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});
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});
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describe('uploadFiles', () => {
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const testDir = fs.mkdtempSync(path.join(os.tmpdir(), 'test-'));
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const testFilePath = path.join(testDir, 'test.png');
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const testFileData = 'test';
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const baseUrl = 'http://example.com';
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const apiKey = 'key';
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const retry = 3;
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const fetchMocker = createFetchMock(vi);
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beforeEach(() => {
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// Create a test file
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fs.writeFileSync(testFilePath, testFileData);
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// Defaults
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vi.mocked(defaults).baseUrl = baseUrl;
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vi.mocked(defaults).headers = { 'x-api-key': apiKey };
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fetchMocker.enableMocks();
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fetchMocker.resetMocks();
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});
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it('returns new assets when upload file is successful', async () => {
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fetchMocker.doMockIf(new RegExp(`${baseUrl}/assets$`), () => {
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return {
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status: 200,
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body: JSON.stringify({ id: 'fc5621b1-86f6-44a1-9905-403e607df9f5', status: 'created' }),
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};
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});
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await expect(uploadFiles([testFilePath], { concurrency: 1 })).resolves.toEqual([
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{
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filepath: testFilePath,
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id: 'fc5621b1-86f6-44a1-9905-403e607df9f5',
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},
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]);
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});
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it('returns new assets when upload file retry is successful', async () => {
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let counter = 0;
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fetchMocker.doMockIf(new RegExp(`${baseUrl}/assets$`), () => {
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counter++;
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if (counter < retry) {
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throw new Error('Network error');
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}
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return {
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status: 200,
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body: JSON.stringify({ id: 'fc5621b1-86f6-44a1-9905-403e607df9f5', status: 'created' }),
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};
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});
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await expect(uploadFiles([testFilePath], { concurrency: 1 })).resolves.toEqual([
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{
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filepath: testFilePath,
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id: 'fc5621b1-86f6-44a1-9905-403e607df9f5',
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},
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]);
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});
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it('returns new assets when upload file retry is failed', async () => {
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fetchMocker.doMockIf(new RegExp(`${baseUrl}/assets$`), () => {
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throw new Error('Network error');
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});
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await expect(uploadFiles([testFilePath], { concurrency: 1 })).resolves.toEqual([]);
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});
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});
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describe('checkForDuplicates', () => {
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const testDir = fs.mkdtempSync(path.join(os.tmpdir(), 'test-'));
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const testFilePath = path.join(testDir, 'test.png');
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const testFileData = 'test';
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const testFileChecksum = 'a94a8fe5ccb19ba61c4c0873d391e987982fbbd3'; // SHA1
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const retry = 3;
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beforeEach(() => {
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// Create a test file
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fs.writeFileSync(testFilePath, testFileData);
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});
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it('checks duplicates', async () => {
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vi.mocked(checkBulkUpload).mockResolvedValue({
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results: [
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{
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action: Action.Accept,
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id: testFilePath,
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},
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],
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});
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await checkForDuplicates([testFilePath], { concurrency: 1 });
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expect(checkBulkUpload).toHaveBeenCalledWith({
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assetBulkUploadCheckDto: {
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assets: [
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{
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checksum: testFileChecksum,
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id: testFilePath,
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},
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],
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},
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});
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});
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it('returns duplicates when check duplicates is rejected', async () => {
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vi.mocked(checkBulkUpload).mockResolvedValue({
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results: [
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{
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action: Action.Reject,
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id: testFilePath,
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assetId: 'fc5621b1-86f6-44a1-9905-403e607df9f5',
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reason: Reason.Duplicate,
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},
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],
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});
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await expect(checkForDuplicates([testFilePath], { concurrency: 1 })).resolves.toEqual({
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duplicates: [
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{
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filepath: testFilePath,
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id: 'fc5621b1-86f6-44a1-9905-403e607df9f5',
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},
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],
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newFiles: [],
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});
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});
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it('returns new assets when check duplicates is accepted', async () => {
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vi.mocked(checkBulkUpload).mockResolvedValue({
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results: [
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{
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action: Action.Accept,
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id: testFilePath,
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},
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],
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});
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await expect(checkForDuplicates([testFilePath], { concurrency: 1 })).resolves.toEqual({
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duplicates: [],
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newFiles: [testFilePath],
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});
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});
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it('returns results when check duplicates retry is successful', async () => {
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let mocked = vi.mocked(checkBulkUpload);
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for (let i = 1; i < retry; i++) {
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mocked = mocked.mockRejectedValueOnce(new Error('Network error'));
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}
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mocked.mockResolvedValue({
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results: [
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{
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action: Action.Accept,
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id: testFilePath,
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},
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],
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});
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await expect(checkForDuplicates([testFilePath], { concurrency: 1 })).resolves.toEqual({
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duplicates: [],
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newFiles: [testFilePath],
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});
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});
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it('returns results when check duplicates retry is failed', async () => {
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vi.mocked(checkBulkUpload).mockRejectedValue(new Error('Network error'));
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await expect(checkForDuplicates([testFilePath], { concurrency: 1 })).resolves.toEqual({
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duplicates: [],
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newFiles: [],
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});
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});
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});
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import { Stats, createReadStream } from 'node:fs';
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import { stat, unlink } from 'node:fs/promises';
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import path, { basename } from 'node:path';
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import { Queue } from 'src/queue';
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import { BaseOptions, authenticate, crawl, sha1 } from 'src/utils';
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const s = (count: number) => (count === 1 ? '' : 's');
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@ -83,7 +84,7 @@ const scan = async (pathsToCrawl: string[], options: UploadOptionsDto) => {
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return files;
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};
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const checkForDuplicates = async (files: string[], { concurrency, skipHash }: UploadOptionsDto) => {
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export const checkForDuplicates = async (files: string[], { concurrency, skipHash }: UploadOptionsDto) => {
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if (skipHash) {
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console.log('Skipping hash check, assuming all files are new');
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return { newFiles: files, duplicates: [] };
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@ -99,32 +100,50 @@ const checkForDuplicates = async (files: string[], { concurrency, skipHash }: Up
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const newFiles: string[] = [];
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const duplicates: Asset[] = [];
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try {
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// TODO refactor into a queue
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for (const items of chunk(files, concurrency)) {
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const dto = await Promise.all(items.map(async (filepath) => ({ id: filepath, checksum: await sha1(filepath) })));
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const { results } = await checkBulkUpload({ assetBulkUploadCheckDto: { assets: dto } });
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for (const { id: filepath, assetId, action } of results as AssetBulkUploadCheckResults) {
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const queue = new Queue<string[], AssetBulkUploadCheckResults>(
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async (filepaths: string[]) => {
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const dto = await Promise.all(
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filepaths.map(async (filepath) => ({ id: filepath, checksum: await sha1(filepath) })),
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);
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const response = await checkBulkUpload({ assetBulkUploadCheckDto: { assets: dto } });
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const results = response.results as AssetBulkUploadCheckResults;
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for (const { id: filepath, assetId, action } of results) {
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if (action === Action.Accept) {
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newFiles.push(filepath);
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} else {
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// rejects are always duplicates
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duplicates.push({ id: assetId as string, filepath });
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}
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progressBar.increment();
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}
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}
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} finally {
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progressBar.stop();
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progressBar.increment(filepaths.length);
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return results;
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},
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{ concurrency, retry: 3 },
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);
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for (const items of chunk(files, concurrency)) {
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await queue.push(items);
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}
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await queue.drained();
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progressBar.stop();
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console.log(`Found ${newFiles.length} new files and ${duplicates.length} duplicate${s(duplicates.length)}`);
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// Report failures
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const failedTasks = queue.tasks.filter((task) => task.status === 'failed');
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if (failedTasks.length > 0) {
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console.log(`Failed to verify ${failedTasks.length} file${s(failedTasks.length)}:`);
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for (const task of failedTasks) {
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console.log(`- ${task.data} - ${task.error}`);
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}
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}
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return { newFiles, duplicates };
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};
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const uploadFiles = async (files: string[], { dryRun, concurrency }: UploadOptionsDto): Promise<Asset[]> => {
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export const uploadFiles = async (files: string[], { dryRun, concurrency }: UploadOptionsDto): Promise<Asset[]> => {
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if (files.length === 0) {
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console.log('All assets were already uploaded, nothing to do.');
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return [];
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@ -158,37 +177,52 @@ const uploadFiles = async (files: string[], { dryRun, concurrency }: UploadOptio
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const newAssets: Asset[] = [];
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try {
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for (const items of chunk(files, concurrency)) {
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await Promise.all(
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items.map(async (filepath) => {
|
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const stats = statsMap.get(filepath) as Stats;
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const response = await uploadFile(filepath, stats);
|
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const queue = new Queue<string, AssetMediaResponseDto>(
|
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async (filepath: string) => {
|
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const stats = statsMap.get(filepath);
|
||||
if (!stats) {
|
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throw new Error(`Stats not found for ${filepath}`);
|
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}
|
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|
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newAssets.push({ id: response.id, filepath });
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const response = await uploadFile(filepath, stats);
|
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newAssets.push({ id: response.id, filepath });
|
||||
if (response.status === AssetMediaStatus.Duplicate) {
|
||||
duplicateCount++;
|
||||
duplicateSize += stats.size ?? 0;
|
||||
} else {
|
||||
successCount++;
|
||||
successSize += stats.size ?? 0;
|
||||
}
|
||||
|
||||
if (response.status === AssetMediaStatus.Duplicate) {
|
||||
duplicateCount++;
|
||||
duplicateSize += stats.size ?? 0;
|
||||
} else {
|
||||
successCount++;
|
||||
successSize += stats.size ?? 0;
|
||||
}
|
||||
uploadProgress.update(successSize, { value_formatted: byteSize(successSize + duplicateSize) });
|
||||
|
||||
uploadProgress.update(successSize, { value_formatted: byteSize(successSize + duplicateSize) });
|
||||
return response;
|
||||
},
|
||||
{ concurrency, retry: 3 },
|
||||
);
|
||||
|
||||
return response;
|
||||
}),
|
||||
);
|
||||
}
|
||||
} finally {
|
||||
uploadProgress.stop();
|
||||
for (const filepath of files) {
|
||||
await queue.push(filepath);
|
||||
}
|
||||
|
||||
await queue.drained();
|
||||
|
||||
uploadProgress.stop();
|
||||
|
||||
console.log(`Successfully uploaded ${successCount} new asset${s(successCount)} (${byteSize(successSize)})`);
|
||||
if (duplicateCount > 0) {
|
||||
console.log(`Skipped ${duplicateCount} duplicate asset${s(duplicateCount)} (${byteSize(duplicateSize)})`);
|
||||
}
|
||||
|
||||
// Report failures
|
||||
const failedTasks = queue.tasks.filter((task) => task.status === 'failed');
|
||||
if (failedTasks.length > 0) {
|
||||
console.log(`Failed to upload ${failedTasks.length} asset${s(failedTasks.length)}:`);
|
||||
for (const task of failedTasks) {
|
||||
console.log(`- ${task.data} - ${task.error}`);
|
||||
}
|
||||
}
|
||||
|
||||
return newAssets;
|
||||
};
|
||||
|
||||
|
131
cli/src/queue.ts
Normal file
131
cli/src/queue.ts
Normal file
@ -0,0 +1,131 @@
|
||||
import * as fastq from 'fastq';
|
||||
import { uniqueId } from 'lodash-es';
|
||||
|
||||
export type Task<T, R> = {
|
||||
readonly id: string;
|
||||
status: 'idle' | 'processing' | 'succeeded' | 'failed';
|
||||
data: T;
|
||||
error: unknown | undefined;
|
||||
count: number;
|
||||
// TODO: Could be useful to adding progress property.
|
||||
// TODO: Could be useful to adding start_at/end_at/duration properties.
|
||||
result: undefined | R;
|
||||
};
|
||||
|
||||
export type QueueOptions = {
|
||||
verbose?: boolean;
|
||||
concurrency?: number;
|
||||
retry?: number;
|
||||
// TODO: Could be useful to adding timeout property for retry.
|
||||
};
|
||||
|
||||
export type ComputedQueueOptions = Required<QueueOptions>;
|
||||
|
||||
export const defaultQueueOptions = {
|
||||
concurrency: 1,
|
||||
retry: 0,
|
||||
verbose: false,
|
||||
};
|
||||
|
||||
/**
|
||||
* An in-memory queue that processes tasks in parallel with a given concurrency.
|
||||
* @see {@link https://www.npmjs.com/package/fastq}
|
||||
* @template T - The type of the worker task data.
|
||||
* @template R - The type of the worker output data.
|
||||
*/
|
||||
export class Queue<T, R> {
|
||||
private readonly queue: fastq.queueAsPromised<string, Task<T, R>>;
|
||||
private readonly store = new Map<string, Task<T, R>>();
|
||||
readonly options: ComputedQueueOptions;
|
||||
readonly worker: (data: T) => Promise<R>;
|
||||
|
||||
/**
|
||||
* Create a new queue.
|
||||
* @param worker - The worker function that processes the task.
|
||||
* @param options - The queue options.
|
||||
*/
|
||||
constructor(worker: (data: T) => Promise<R>, options?: QueueOptions) {
|
||||
this.options = { ...defaultQueueOptions, ...options };
|
||||
this.worker = worker;
|
||||
this.store = new Map<string, Task<T, R>>();
|
||||
this.queue = this.buildQueue();
|
||||
}
|
||||
|
||||
get tasks(): Task<T, R>[] {
|
||||
const tasks: Task<T, R>[] = [];
|
||||
for (const task of this.store.values()) {
|
||||
tasks.push(task);
|
||||
}
|
||||
return tasks;
|
||||
}
|
||||
|
||||
getTask(id: string): Task<T, R> {
|
||||
const task = this.store.get(id);
|
||||
if (!task) {
|
||||
throw new Error(`Task with id ${id} not found`);
|
||||
}
|
||||
return task;
|
||||
}
|
||||
|
||||
/**
|
||||
* Wait for the queue to be empty.
|
||||
* @returns Promise<void> - The returned Promise will be resolved when all tasks in the queue have been processed by a worker.
|
||||
* This promise could be ignored as it will not lead to a `unhandledRejection`.
|
||||
*/
|
||||
async drained(): Promise<void> {
|
||||
await this.queue.drain();
|
||||
}
|
||||
|
||||
/**
|
||||
* Add a task at the end of the queue.
|
||||
* @see {@link https://www.npmjs.com/package/fastq}
|
||||
* @param data
|
||||
* @returns Promise<void> - A Promise that will be fulfilled (rejected) when the task is completed successfully (unsuccessfully).
|
||||
* This promise could be ignored as it will not lead to a `unhandledRejection`.
|
||||
*/
|
||||
async push(data: T): Promise<Task<T, R>> {
|
||||
const id = uniqueId();
|
||||
const task: Task<T, R> = { id, status: 'idle', error: undefined, count: 0, data, result: undefined };
|
||||
this.store.set(id, task);
|
||||
return this.queue.push(id);
|
||||
}
|
||||
|
||||
// TODO: Support more function delegation to fastq.
|
||||
|
||||
private buildQueue(): fastq.queueAsPromised<string, Task<T, R>> {
|
||||
return fastq.promise((id: string) => {
|
||||
const task = this.getTask(id);
|
||||
return this.work(task);
|
||||
}, this.options.concurrency);
|
||||
}
|
||||
|
||||
private async work(task: Task<T, R>): Promise<Task<T, R>> {
|
||||
task.count += 1;
|
||||
task.error = undefined;
|
||||
task.status = 'processing';
|
||||
if (this.options.verbose) {
|
||||
console.log('[task] processing:', task);
|
||||
}
|
||||
try {
|
||||
task.result = await this.worker(task.data);
|
||||
task.status = 'succeeded';
|
||||
if (this.options.verbose) {
|
||||
console.log('[task] succeeded:', task);
|
||||
}
|
||||
return task;
|
||||
} catch (error) {
|
||||
task.error = error;
|
||||
task.status = 'failed';
|
||||
if (this.options.verbose) {
|
||||
console.log('[task] failed:', task);
|
||||
}
|
||||
if (this.options.retry > 0 && task.count < this.options.retry) {
|
||||
if (this.options.verbose) {
|
||||
console.log('[task] retry:', task);
|
||||
}
|
||||
return this.work(task);
|
||||
}
|
||||
return task;
|
||||
}
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue
Block a user