def create(self, req, body):
"""Creates a new snapshot."""
context = req.environ["cinder.context"]
if not self.is_valid_body(body, "snapshot"):
raise exc.HTTPUnprocessableEntity()
snapshot = body["snapshot"]
volume_id = snapshot["volume_id"]
volume = self.volume_api.get(context, volume_id)
force = snapshot.get("force", False)
msg = _("Create snapshot from volume %s")
LOG.audit(msg, volume_id, context=context)
if not utils.is_valid_boolstr(force):
msg = _("Invalid value '%s' for force. ") % force
raise exception.InvalidParameterValue(err=msg)
if utils.bool_from_str(force):
new_snapshot = self.volume_api.create_snapshot_force(
context, volume, snapshot.get("display_name"), snapshot.get("display_description")
)
else:
new_snapshot = self.volume_api.create_snapshot(
context, volume, snapshot.get("display_name"), snapshot.get("display_description")
)
retval = _translate_snapshot_detail_view(context, new_snapshot)
return {"snapshot": retval}
def create(self, req, body):
"""Creates a new snapshot."""
context = req.environ['cinder.context']
if not self.is_valid_body(body, 'snapshot'):
raise exc.HTTPUnprocessableEntity()
snapshot = body['snapshot']
volume_id = snapshot['volume_id']
volume = self.volume_api.get(context, volume_id)
force = snapshot.get('force', False)
msg = _("Create snapshot from volume %s")
LOG.audit(msg, volume_id, context=context)
if not utils.is_valid_boolstr(force):
msg = _("Invalid value '%s' for force. ") % force
raise exception.InvalidParameterValue(err=msg)
if utils.bool_from_str(force):
new_snapshot = self.volume_api.create_snapshot_force(context,
volume,
snapshot.get('display_name'),
snapshot.get('display_description'))
else:
new_snapshot = self.volume_api.create_snapshot(context,
volume,
snapshot.get('display_name'),
snapshot.get('display_description'))
retval = _translate_snapshot_detail_view(context, new_snapshot)
return {'snapshot': retval}
def create(self, req, body):
"""Creates a new snapshot."""
kwargs = {}
context = req.environ['cinder.context']
if not self.is_valid_body(body, 'snapshot'):
raise exc.HTTPBadRequest()
snapshot = body['snapshot']
kwargs['metadata'] = snapshot.get('metadata', None)
volume_id = snapshot['volume_id']
volume = self.volume_api.get(context, volume_id)
force = snapshot.get('force', False)
msg = _("Create snapshot from volume %s")
LOG.audit(msg, volume_id, context=context)
# NOTE(thingee): v2 API allows name instead of display_name
if 'name' in snapshot:
snapshot['display_name'] = snapshot.get('name')
del snapshot['name']
if not utils.is_valid_boolstr(force):
msg = _("Invalid value '%s' for force. ") % force
raise exception.InvalidParameterValue(err=msg)
if utils.bool_from_str(force):
new_snapshot = self.volume_api.create_snapshot_force(
context,
volume,
snapshot.get('display_name'),
snapshot.get('description'),
**kwargs)
else:
new_snapshot = self.volume_api.create_snapshot(
context,
volume,
snapshot.get('display_name'),
snapshot.get('description'),
**kwargs)
retval = _translate_snapshot_detail_view(context, new_snapshot)
return {'snapshot': retval}
def test_bool_from_str(self):
self.assertTrue(utils.bool_from_str('1'))
self.assertTrue(utils.bool_from_str('2'))
self.assertTrue(utils.bool_from_str('-1'))
self.assertTrue(utils.bool_from_str('true'))
self.assertTrue(utils.bool_from_str('True'))
self.assertTrue(utils.bool_from_str('tRuE'))
self.assertFalse(utils.bool_from_str('False'))
self.assertFalse(utils.bool_from_str('false'))
self.assertFalse(utils.bool_from_str('0'))
self.assertFalse(utils.bool_from_str(None))
self.assertFalse(utils.bool_from_str('junk'))
def test_bool_from_str(self):
self.assertTrue(utils.bool_from_str('1'))
self.assertTrue(utils.bool_from_str('2'))
self.assertTrue(utils.bool_from_str('-1'))
self.assertTrue(utils.bool_from_str('true'))
self.assertTrue(utils.bool_from_str('True'))
self.assertTrue(utils.bool_from_str('tRuE'))
self.assertFalse(utils.bool_from_str('False'))
self.assertFalse(utils.bool_from_str('false'))
self.assertFalse(utils.bool_from_str('0'))
self.assertFalse(utils.bool_from_str(None))
self.assertFalse(utils.bool_from_str('junk'))
