List regions: 'parent_region_id' does not work

[Tomoki Shiratori]

List Regions: GET /regions has an optional query parameters: parent_region_id(string).
I expected that the parameter filtered a result list, that is, only the regions which had the specified parent_region_id were listed. However, when I specified the parent_region_id, the API still returned all the regions. Is it not yet implemetend? If so, please let me know the plan to be implemented.

[Henry Nash (henry-nash)]

This is indeed a bug - the code for filtering by parent ID is missing.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/111200

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/111200
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=c9f6863c4c4f595678a6ae8db3af13e40f58b403
Submitter: Jenkins
Branch: master

commit c9f6863c4c4f595678a6ae8db3af13e40f58b403
Author: Alexey Miroshkin <email address hidden>
Date: Fri Aug 1 12:40:09 2014 +0400

    Filter List Regions by 'parent_region_id'

    List Regions (GET /regions) has an optional query parameter
    'parent_region_id', but the API still returns all the regions.

    This fix adds support of filtering regions by an optional query
    parameter 'parent_region_id'.

    Closes-Bug: #1350192

    Change-Id: I59f8d852870bd3ad26622bfcd00dfadfdf9d5b42