mirror of
https://github.com/hanzoai/tasks.git
synced 2026-10-04 02:04:03 +00:00
Kannan RajahandGitHub
a9d6101eeb
## What changed? Implements cursor-based pagination for the ListWorkers API in the worker registry. This allows clients to efficiently retrieve large sets of workers in manageable chunks. Changes API Changes: - Added ListWorkersParams struct to encapsulate query parameters (Query, PageSize, NextPageToken) - Added ListWorkersResponse struct with Workers slice and NextPageToken - Updated Registry.ListWorkers interface signature to use the new structs Implementation (registry_impl.go): - Added paginateWorkers function that handles cursor-based pagination - Workers are sorted by WorkerInstanceKey for deterministic ordering when pagination is requested Sorting overhead is acceptable as we expect the number of workers to be in O(1000s). Even for 100K workers, the sort time < 100 milliseconds. Handler (handler.go): - Updated ListWorkers handler to extract pagination params from request and pass to registry ## Why? This allows clients to efficiently retrieve large sets of workers in manageable chunks. ## How did you test it? - [ ] built - [ ] run locally and tested manually - [ ] covered by existing tests - [x] added new unit test(s) - [ ] added new functional test(s) ## Potential risks Minimal. Existing calls that don't specify pagination params will not exercise the new path. We do an early return without applying pagination logic.