openstack/cinder
Code Issues Proposed changes

Merge "Clean create_snapshots_in_db method"

Browse Source
This commit is contained in:
Jenkins 2016-11-08 01:01:25 +00:00 committed by Gerrit Code Review
commit 7c95f7222e
1 changed files with 6 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
cinder/volume/api.py
View File

@ -852,12 +852,7 @@ class API(base.Base):
group_snapshot_id=None):
snapshot_list = []
for volume in volume_list:
self._create_snapshot_in_db_validate(context, volume, True)
if volume['status'] == 'error':
msg = _("The snapshot cannot be created when the volume is "
"in error status.")
LOG.error(msg)
raise exception.InvalidVolume(reason=msg)
self._create_snapshot_in_db_validate(context, volume)
reservations = self._create_snapshots_in_db_reserve(
context, volume_list)
@ -886,7 +881,7 @@ class API(base.Base):
return snapshot_list
def _create_snapshot_in_db_validate(self, context, volume, force):
def _create_snapshot_in_db_validate(self, context, volume):
check_policy(context, 'create_snapshot', volume)
if volume['status'] == 'maintenance':
@ -899,12 +894,10 @@ class API(base.Base):
# Volume is migrating, wait until done
msg = _("Snapshot cannot be created while volume is migrating.")
raise exception.InvalidVolume(reason=msg)
if ((not force) and (volume['status'] != "available")):
msg = _("Snapshot cannot be created because volume %(vol_id)s "
"is not available, current volume status: "
"%(vol_status)s.") % {'vol_id': volume['id'],
'vol_status': volume['status']}
if volume['status'] == 'error':
msg = _("The snapshot cannot be created when the volume is "
"in error status.")
LOG.error(msg)
raise exception.InvalidVolume(reason=msg)
def _create_snapshots_in_db_reserve(self, context, volume_list):