Dynamic catalog route links #559
Merged
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
4 tasks
jonhealy1
added a commit
that referenced
this pull request
Dec 15, 2025
**Related Issue(s):** - None **Description:** #### Added - Environment variable `VALIDATE_QUERYABLES` to enable/disable validation of queryables in search/filter requests. When set to `true`, search requests will be validated against the defined queryables, returning an error for any unsupported fields. Defaults to `false` for backward compatibility.[#532](#532) - Environment variable `QUERYABLES_CACHE_TTL` to configure the TTL (in seconds) for caching queryables. Default is `1800` seconds (30 minutes) to balance performance and freshness of queryables data. [#532](#532) - Added optional `/catalogs` route support to enable federated hierarchical catalog browsing and navigation. [#547](#547) - Added DELETE `/catalogs/{catalog_id}/collections/{collection_id}` endpoint to support removing collections from catalogs. When a collection belongs to multiple catalogs, it removes only the specified catalog from the collection's parent_ids. When a collection belongs to only one catalog, the collection is deleted entirely. [#554](#554) - Added `parent_ids` internal field to collections to support multi-catalog hierarchies. Collections can now belong to multiple catalogs, with parent catalog IDs stored in this field for efficient querying and management. [#554](#554) - Added GET `/catalogs/{catalog_id}/children` endpoint implementing the STAC Children extension for efficient hierarchical catalog browsing. Supports type filtering (?type=Catalog|Collection), pagination, and returns numberReturned/numberMatched counts at the top level. [#558](#558) - Implemented context-aware dynamic linking: catalogs use dynamic `rel="children"` links pointing to the `/catalogs/{id}/children` endpoint, and collections have context-dependent `rel="parent"` links (pointing to catalog when accessed via `/catalogs/{id}/collections/{id}`, or root when accessed via `/collections/{id}`). Catalog links are only injected in catalog context. This eliminates race conditions and ensures consistency with parent_ids relationships. [#559](#559) #### Changed - Have opensearch datetime, geometry and collections fields defined as constant strings [#553](#553) #### Fixed - Fix unawaited coroutine in `stac_fastapi.core.core`. [#551](#551) - Parse `ES_TIMEOUT` environment variable as an integer. [#556](#556) - Implemented "Smart Unlink" logic in delete_catalog: when cascade=False (default), collections are unlinked from the catalog and become root-level orphans if they have no other parents, rather than being deleted. When cascade=True, collections are deleted entirely. This prevents accidental data loss and supports poly-hierarchy scenarios where collections belong to multiple catalogs. [#557](#557) - Fixed delete_catalog to use reverse lookup query on parent_ids field instead of fragile link parsing. This ensures all collections are found and updated correctly, preventing ghost relationships where collections remain tagged with deleted catalogs, especially in large catalogs or pagination scenarios. [#557](#557) **PR Checklist:** - [x] Code is formatted and linted (run `pre-commit run --all-files`) - [x] Tests pass (run `make test`) - [x] Documentation has been updated to reflect changes, if applicable - [x] Changes are added to the changelog
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Related Issue(s):
Description:
rel="children"links pointing to the/catalogs/{id}/childrenendpoint, and collections have context-dependentrel="parent"links (pointing to catalog when accessed via/catalogs/{id}/collections/{id}, or root when accessed via/collections/{id}). Catalog links are only injected in catalog context. This eliminates race conditions and ensures consistency with parent_ids relationships.PR Checklist:
pre-commit run --all-files)make test)