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Merge "Refactor watcher API for Action Plan Start"

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This commit is contained in:
Zuul
2018-05-09 06:16:38 +00:00
committed by Gerrit Code Review
parent 4c035a7cbd ff57eb73f9
commit 5107cfa30f
5 changed files with 103 additions and 4 deletions
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35
watcher/api/controllers/v1/action_plan.py
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@@ -326,7 +326,8 @@ class ActionPlansController(rest.RestController):
from the top-level resource ActionPlan."""
_custom_actions = {
'detail': ['GET'],
'start': ['POST'],
'detail': ['GET']
}
def _get_action_plans_collection(self, marker, limit,
@@ -535,7 +536,7 @@ class ActionPlansController(rest.RestController):
if action_plan_to_update[field] != patch_val:
action_plan_to_update[field] = patch_val
if (field == 'state'and
if (field == 'state' and
patch_val == objects.action_plan.State.PENDING):
launch_action_plan = True
@@ -560,3 +561,33 @@ class ActionPlansController(rest.RestController):
pecan.request.context,
action_plan_uuid)
return ActionPlan.convert_with_links(action_plan_to_update)
@wsme_pecan.wsexpose(ActionPlan, types.uuid)
def start(self, action_plan_uuid, **kwargs):
"""Start an action_plan
:param action_plan_uuid: UUID of an action_plan.
"""
action_plan_to_start = api_utils.get_resource(
'ActionPlan', action_plan_uuid, eager=True)
context = pecan.request.context
policy.enforce(context, 'action_plan:start', action_plan_to_start,
action='action_plan:start')
if action_plan_to_start['state'] != \
objects.action_plan.State.RECOMMENDED:
raise Exception.StartError(
state=action_plan_to_start.state)
action_plan_to_start['state'] = objects.action_plan.State.PENDING
action_plan_to_start.save()
applier_client = rpcapi.ApplierAPI()
applier_client.launch_action_plan(pecan.request.context,
action_plan_uuid)
action_plan_to_start = objects.ActionPlan.get_by_uuid(
pecan.request.context, action_plan_uuid)
return ActionPlan.convert_with_links(action_plan_to_start)