feat: add rss router serving cached resource status#940
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aldbr
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Jun 24, 2026
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| async def latest_revision(self) -> tuple[str, datetime]: | ||
| async with self._db as db: | ||
| max_date, count = await db.get_resource_status_date(self.status_types) |
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Don't you also need to provide the the element_type to distinguish the elements?
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(especially Compute and FTS I assume, which have the same status_types
aldbr
approved these changes
Jun 25, 2026
chrisburr
enabled auto-merge (squash)
June 25, 2026 14:42
Adds the concrete resource status sources (storage, compute, FTS, site)
backed by ResourceStatusDB and serves them through new
/api/rss/{storage,compute,site,fts} endpoints. Responses are read from
an all-VO snapshot cached per source, filtered to the caller's VO, and
carry ETag/Last-Modified headers with 304 support; any authenticated
user may read. Includes the regenerated diracx and gubbins clients.
Closes DIRACGrid#839
Co-authored-by: Loxeris <30194187+Loxeris@users.noreply.github.com>
Compute and FTS sources share the all status type, so latest_revision() computed identical revisions for both and counted rows from the other element type. Pass element_type to get_resource_status_date() so the revision tracks exactly the rows read_raw returns.
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Adds the concrete resource status sources (storage, compute, FTS, site)
backed by ResourceStatusDB and serves them through new
/api/rss/{storage,compute,site,fts}endpoints. Responses are read froman all-VO snapshot cached per source, filtered to the caller's VO, and
carry
ETag/Last-Modifiedheaders with 304 support; any authenticateduser may read. Includes the regenerated diracx and gubbins clients.
Replaces #910
Part of #839
Blocked by #936
Blocked by #937
Blocked by #938
Blocked by #939