def get_volumes(self, request):
volumes = []
try:
available = sg_api.VOLUME_STATE_ENABLED
volumes = sg_api.volume_list(self.request,
search_opts=dict(status=available))
except Exception:
exceptions.handle(request,
_('Unable to retrieve list of volumes.'))
return volumes
def get_volumes(self, request):
volumes = []
try:
enabled = sg_api.VOLUME_STATE_ENABLED
for vol in sg_api.volume_list(self.request,
search_opts=dict(status=enabled)):
if vol.replicate_status in ['deleted', 'disabled', None]:
volumes.append(vol)
except Exception:
exceptions.handle(request,
_('Unable to retrieve list of volumes.'))
return volumes
def __init__(self, request, *args, **kwargs):
super(EnableForm, self).__init__(request, *args, **kwargs)
cinder_volumes = self.get_cinder_volumes(request)
sg_volumes = []
choices = [('', _("Choose a volume"))]
for vol in sg_api.volume_list(request):
sg_volumes.append(vol.id)
if cinder_volumes:
choices = [('', _("Choose a volume"))]
for volume in cinder_volumes:
if volume.status == "available":
choices.append((volume.id, volume))
self.fields['volume_id'].choices = choices
def get_data(self):
try:
marker, sort_dir = self._get_marker()
backups, self._has_more_data, self._has_prev_data = \
sg_api.volume_backup_list_paged(
self.request, marker=marker, sort_dir=sort_dir,
paginate=True)
volumes = sg_api.volume_list(self.request)
volumes = dict((v.id, v) for v in volumes)
for backup in backups:
backup.volume = volumes.get(backup.volume_id)
except Exception:
backups = []
exceptions.handle(self.request, _("Unable to retrieve "
"volume backups."))
return backups
def get_data(self):
snapshots = []
volumes = {}
try:
marker, sort_dir = self._get_marker()
snapshots, self._has_more_data, self._has_prev_data = \
sg_api.volume_snapshot_list_paged(
self.request, paginate=True, marker=marker,
sort_dir=sort_dir)
volumes = sg_api.volume_list(self.request)
volumes = dict((v.id, v) for v in volumes)
except Exception:
exceptions.handle(self.request, _("Unable to retrieve "
"volume snapshots."))
for snapshot in snapshots:
volume = volumes.get(snapshot.volume_id)
setattr(snapshot, '_volume', volume)
return snapshots
def get_data(self):
replications = []
volumes = {}
try:
marker, sort_dir = self._get_marker()
replications, self._has_more_data, self._has_prev_data = \
sg_api.volume_replication_list_paged(self.request,
paginate=True,
marker=marker,
sort_dir=sort_dir)
volumes = sg_api.volume_list(self.request)
volumes = dict((v.id, v) for v in volumes)
except Exception:
exceptions.handle(self.request,
_("Unable to retrieve "
"volume replications."))
for replication in replications:
master_vol = volumes.get(replication.master_volume, None)
setattr(replication, '_master', master_vol)
slave_vol = volumes.get(replication.slave_volume, None)
setattr(replication, '_slave', slave_vol)
return replications