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rkk pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/sdap-nexus.git
The following commit(s) were added to refs/heads/develop by this push:
new 955c359 Error handling on ds listing for zarr (#320)
955c359 is described below
commit 955c3599f9868db488916989b69e2770e907bfa4
Author: Riley Kuttruff <[email protected]>
AuthorDate: Mon Aug 19 09:12:43 2024 -0700
Error handling on ds listing for zarr (#320)
Co-authored-by: rileykk <[email protected]>
---
CHANGELOG.md | 9 +++++++++
data-access/nexustiles/backends/zarr/backend.py | 21 +++++++++++++--------
2 files changed, 22 insertions(+), 8 deletions(-)
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca865a9..c244d82 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,15 @@ All notable changes to this project will be documented in this
file.
The format is based on [Keep a
Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic
Versioning](https://semver.org/spec/v2.0.0.html).
+## [Unreleased] - Unreleased
+### Added
+### Changed
+### Deprecated
+### Removed
+### Fixed
+- SDAP-525: Fixed expired AWS creds for Zarr datasets breaking list endpoint
+### Security
+
## [1.3.0] - 2024-06-10
### Added
- SDAP-506:
diff --git a/data-access/nexustiles/backends/zarr/backend.py
b/data-access/nexustiles/backends/zarr/backend.py
index 2cf91e5..b055b08 100644
--- a/data-access/nexustiles/backends/zarr/backend.py
+++ b/data-access/nexustiles/backends/zarr/backend.py
@@ -123,14 +123,19 @@ class ZarrBackend(AbstractTileService):
}
if not simple:
- min_date = self.get_min_time([])
- max_date = self.get_max_time([])
- ds['start'] = min_date
- ds['end'] = max_date
- ds['iso_start'] =
datetime.utcfromtimestamp(min_date).strftime(ISO_8601)
- ds['iso_end'] =
datetime.utcfromtimestamp(max_date).strftime(ISO_8601)
-
- ds['metadata'] = dict(self.__ds.attrs)
+ try:
+ min_date = self.get_min_time([])
+ max_date = self.get_max_time([])
+ ds['start'] = min_date
+ ds['end'] = max_date
+ ds['iso_start'] =
datetime.utcfromtimestamp(min_date).strftime(ISO_8601)
+ ds['iso_end'] =
datetime.utcfromtimestamp(max_date).strftime(ISO_8601)
+
+ ds['metadata'] = dict(self.__ds.attrs)
+ except Exception as e:
+ logger.error(f'Failed to access dataset for {self._name}.
Cause: {e}')
+ ds['error'] = "Dataset is currently unavailable"
+ ds['error_reason'] = str(e)
return [ds]
