LibreChat/packages/api
Atef Bellaaj ca6ce8fceb
🗂️ refactor: Migrate S3 Storage to TypeScript in packages/api (#11947)
* Migrate S3 storage module with unit and integration tests

  - Migrate S3 CRUD and image operations to packages/api/src/storage/s3/
  - Add S3ImageService class with dependency injection
  - Add unit tests using aws-sdk-client-mock
  - Add integration tests with real s3 bucket (condition presence of  AWS_TEST_BUCKET_NAME)

* AI Review Findings Fixes

* chore: tests and refactor S3 storage types

- Added mock implementations for the 'sharp' library in various test files to improve image processing testing.
- Updated type references in S3 storage files from MongoFile to TFile for consistency and type safety.
- Refactored S3 CRUD operations to ensure proper handling of file types and improve code clarity.
- Enhanced integration tests to validate S3 file operations and error handling more effectively.

* chore: rename test file

* Remove duplicate import of refreshS3Url

* chore: imports order

* fix: remove duplicate imports for S3 URL handling in UserController

* fix: remove duplicate import of refreshS3FileUrls in files.js

* test: Add mock implementations for 'sharp' and '@librechat/api' in UserController tests

- Introduced mock functions for the 'sharp' library to facilitate image processing tests, including metadata retrieval and buffer conversion.
- Enhanced mocking for '@librechat/api' to ensure consistent behavior in tests, particularly for the needsRefresh and getNewS3URL functions.

---------

Co-authored-by: Danny Avila <danny@librechat.ai>
2026-03-10 23:16:27 -04:00
..
src 🗂️ refactor: Migrate S3 Storage to TypeScript in packages/api (#11947) 2026-03-10 23:16:27 -04:00
.gitignore 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00
babel.config.cjs 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00
jest.config.mjs 🛂 fix: MCP OAuth Race Conditions, CSRF Fallback, and Token Expiry Handling (#12171) 2026-03-10 21:15:01 -04:00
package.json 🗂️ refactor: Migrate S3 Storage to TypeScript in packages/api (#11947) 2026-03-10 23:16:27 -04:00
rollup.config.js 🔄 refactor: Migrate Cache Logic to TypeScript (#9771) 2025-10-02 09:33:58 -04:00
tsconfig-paths-bootstrap.mjs 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00
tsconfig.build.json 🧑‍💻 refactor: Secure Field Selection for 2FA & API Build Sourcemap (#9087) 2025-08-15 18:55:49 -04:00
tsconfig.json 🌊 feat: Resumable LLM Streams with Horizontal Scaling (#10926) 2025-12-19 12:14:19 -05:00
tsconfig.spec.json 🧠 feat: User Memories for Conversational Context (#7760) 2025-06-07 18:52:22 -04:00