LibreChat/packages/api
Danny Avila c0e876a2e6
🔄 refactor: OAuth Metadata Discovery with Origin Fallback (#12170)
* 🔄 refactor: OAuth Metadata Discovery with Origin Fallback

Updated the `discoverWithOriginFallback` method to improve the handling of OAuth authorization server metadata discovery. The method now retries with the origin URL when discovery fails for a path-based URL, ensuring consistent behavior across `discoverMetadata` and token refresh flows. This change reduces code duplication and enhances the reliability of the OAuth flow by providing a unified implementation for origin fallback logic.

* 🧪 test: Add tests for OAuth Token Refresh with Origin Fallback

Introduced new tests for the `refreshOAuthTokens` method in `MCPOAuthHandler` to validate the retry mechanism with the origin URL when path-based discovery fails. The tests cover scenarios where the first discovery attempt throws an error and the subsequent attempt succeeds, as well as cases where the discovery fails entirely. This enhances the reliability of the OAuth token refresh process by ensuring proper handling of discovery failures.

* chore: imports order

* fix: Improve Base URL Logging and Metadata Discovery in MCPOAuthHandler

Updated the logging to use a consistent base URL object when handling discovery failures in the MCPOAuthHandler. This change enhances error reporting by ensuring that the base URL is logged correctly, and it refines the metadata discovery process by returning the result of the discovery attempt with the base URL, improving the reliability of the OAuth flow.
2026-03-10 16:19:07 -04:00
..
src 🔄 refactor: OAuth Metadata Discovery with Origin Fallback (#12170) 2026-03-10 16:19:07 -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 refactor: Parallelize CI Workflows with Isolated Caching and Fan-Out Test Jobs (#12088) 2026-03-05 13:56:07 -05:00
package.json v0.8.3 (#12161) 2026-03-09 15:19:57 -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