def get_rename_payload(payload):
if vol_obj.use == 'unclaimed':
err_msg = 'Unclaimed Storage volume can not be renamed'
LOG.error(err_msg)
self.module.fail_json(msg=err_msg)
if vol_obj.name != new_storage_vol_name:
err_msg = ("Could not rename storage volume {0} in {1} as "
"name {2} is already in use".format(
vol_obj.name, self.cluster_name,
new_storage_vol_name))
if self.all_vols:
for each in self.all_vols:
if each.name == new_storage_vol_name:
LOG.error("%s", err_msg)
self.module.fail_json(msg=err_msg)
# Validate the new storage volume name
status, msg = utils.validate_name(new_storage_vol_name, 63,
'new_storage_volume_name')
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
payload.append({
'op': 'replace',
'path': '/name',
'value': new_storage_vol_name
})
else:
msg = 'The new storage volume and the existing '\
'storage volume name are same.'
LOG.info(msg)
return payload
def check_dist_device_name(self, distributed_device_name, field):
""" Checks whether given distributed device name is valid or not """
flag, msg = utils.validate_name(distributed_device_name, 63, field)
if not flag:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def name_check(self, extent_name, field):
"""Check the validity of extent name """
char_len = '63'
status, msg = utils.validate_name(extent_name, char_len, field)
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def validate_name(self, name, field): # pylint: disable=R0201
"""This method validates the name length and non-presence of
special characters"""
char_len = '36'
status, msg = utils.validate_name(name, char_len, field)
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def check_name(self, name):
"""
Validates the storageview name
"""
status, msg = utils.validate_name(name, "36", "storageview name")
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def check_name_validity(self, migration_name, name):
"""
Check if the migration job name is valid
"""
char_len = "63"
status, msg = utils.validate_name(migration_name, char_len, name)
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def check_task_validity(self, cg_name):
"""
Check if the consistency group name is valid string
"""
char_len = "63"
status, msg = utils.validate_name(cg_name, char_len, 'cg_name')
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def check_task_validity(self, device_name, name):
"""
Check if the device_name is valid string
"""
char_len = "63"
status, msg = utils.validate_name(device_name, char_len, name)
if not status:
LOG.error(msg)
self.module.fail_json(msg=msg)
else:
LOG.info(msg)
def verify_new_volume_name(name, field='new_virtual_volume_name'):
def exit_fail(msg):
LOG.error(msg)
self.module.fail_json(msg=msg)
# if name is valid
LOG.info('Valdating new virtual volume name')
status, msg = utils.validate_name(
name, 63, field)
if not status:
exit_fail(msg)
msg = "Virtual volume {0} with same name already exists" \
" in ".format(name)
# if name is already assigned to dist virtual volume
vol, _ = self.get_distributed_virtual_volume(name)
if vol and vol.locality == 'distributed':
msg += 'distributed virtual volume'
exit_fail(msg)
# if name is already assigned to virtual volume in same cluster
vol, _ = self.get_volume_by_name(name)
if vol:
msg += self.cluster_name
exit_fail(msg)
