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Maniphest T2084

swh-graph: add /last endpoint variants to the REST API
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Description

In some cases we only want to return the last node ID of a given API response, e.g., for random walks when looking for the origin of some node.
We should add corresponding /last endpoint variants, as we did for /count.

Revisions and Commits

rDGRPH Compressed graph representation
D2289rDGRPH51d6b602c3e8 add /last sub-endpoint to only return destination in walks

Event Timeline

zack triaged this task as Normal priority.Nov 13 2019, 5:12 PM
zack created this task.
zack added a revision: D2289: add /last sub-endpoint to only return destination in walks.Nov 16 2019, 3:14 PM
zack changed the task status from Open to Work in Progress.Nov 16 2019, 3:15 PM

upon review, /last only makes sense for /walk and /randomwalk endpoints, for other endpoints it doesn't, as it will return arbitrary results (e.g., what's the point of knowing the last neighbor of one node, given they're in arbitrary order?)

zack closed this task as Resolved by committing rDGRPH51d6b602c3e8: add /last sub-endpoint to only return destination in walks.Nov 18 2019, 1:56 PM
zack claimed this task.
zack added a commit: rDGRPH51d6b602c3e8: add /last sub-endpoint to only return destination in walks.
zack moved this task from Backlog to Deployed on the Compressed graph service board.Dec 1 2021, 4:37 PM
gitlab-migration changed the task status from Resolved to Migrated.Jan 8 2023, 4:28 PM
gitlab-migration claimed this task.
gitlab-migration added a subscriber: gitlab-migration.

This task has been migrated to GitLab.

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