SWORD metadata at the file level

[ctgraham]

The /sword/collections/[collection_id]/works/[work_id]/file_sets/[file_id] endpoint provides metadata on the file level, such as:

<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <title>46936_mina_ai_final_etd_phd.pdf</title>
  <content rel="src" href="https://pittir.palni-palci-staging.notch8.cloud/sword/collections/81192881-2521-4d3a-a913-b47536f5a361/works/db669c4c-be4d-4284-a079-8f8a3370869a/file_sets/86075f2f-0ec8-44fa-b072-9829f98d0176"/>
  <link rel="edit" href="https://pittir.palni-palci-staging.notch8.cloud/sword/collections/81192881-2521-4d3a-a913-b47536f5a361/works/db669c4c-be4d-4284-a079-8f8a3370869a/file_sets/86075f2f-0ec8-44fa-b072-9829f98d0176"/>
  <dc:title>46936_mina_ai_final_etd_phd.pdf</dc:title>
  <dc:creator>[email protected]</dc:creator>
</feed>

This is out of sync with the richer metadata provided in for the work, where we have designated a namespace for hyku-generated metadata (https://hykucommons.org/schema/system), for hyku-editable metadata (https://hykucommons.org/schema/metadata), and dublin core derivatives (DC and DCTerms).

Of particular interest would be the embargo metadata which is not currently presented, but of general interest is the same pattern as with works, representing all core metadata, plus a DC translation of metadata as available.

E.g.:

<feed xmlns="http://www.w3.org/2005/Atom" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/"
h4cmeta="https://hykucommons.org/schema/metadata" h4csys="https://hykucommons.org/schema/system">
  <title>46936_mina_ai_final_etd_phd.pdf</title>
  <content rel="src" href="https://pittir.palni-palci-staging.notch8.cloud/sword/collections/81192881-2521-4d3a-a913-b47536f5a361/works/db669c4c-be4d-4284-a079-8f8a3370869a/file_sets/86075f2f-0ec8-44fa-b072-9829f98d0176"/>
  <link rel="edit" href="https://pittir.palni-palci-staging.notch8.cloud/sword/collections/81192881-2521-4d3a-a913-b47536f5a361/works/db669c4c-be4d-4284-a079-8f8a3370869a/file_sets/86075f2f-0ec8-44fa-b072-9829f98d0176"/>
  <h4csys:id>86075f2f-0ec8-44fa-b072-9829f98d0176</h4csys:id>
  <h4csys:internal_resource>Image</h4csys:internal_resource>
  <h4csys:created_at>2024-07-10 23:04:45 UTC</h4csys:created_at>
  <h4csys:updated_at>2025-02-05 22:19:27 UTC</h4csys:updated_at>
  <h4csys:new_record>false</h4csys:new_record>
  <h4csys:date_modified>2025-02-03T23:30:24+00:00</h4csys:date_modified>
  <h4csys:date_uploaded>2025-02-03T23:30:24+00:00</h4csys:date_uploaded>
  <h4csys:depositor>[email protected]</h4csys:depositor>
  <h4cmeta:title>46936_mina_ai_final_etd_phd.pdf</h4cmeta:title>
<h4cmeta:visibility_during_embargo>restricted</h4cmeta:visibility_during_embargo>
  <h4cmeta:visibility_after_embargo>open</h4cmeta:visibility_after_embargo>
  <h4cmeta:embargo_release_date>2027-10-04T00:00:00+00:00</h4cmeta:embargo_release_date>
  <dc:title>46936_mina_ai_final_etd_phd.pdf</dc:title>
  <dc:creator>[email protected]</dc:creator>
</feed>