def show(self, req, id):
v = self.os_helper.get_volume(req, id)
state = helpers.vol_state(v["status"])
st = storage.StorageResource(title=v["displayName"], id=v["id"],
size=v["size"], state=state)
return st
def create(self, req, body):
parser = req.get_parser()(req.headers, req.body)
scheme = {"category": storage.StorageResource.kind}
obj = parser.parse()
validator = occi_validator.Validator(obj)
validator.validate(scheme)
attrs = obj.get("attributes", {})
name = attrs.get("occi.core.title", "OCCI Volume")
# TODO(enolfc): this should be handled by the validator
try:
size = attrs["occi.storage.size"]
except KeyError:
raise exception.Invalid()
volume = self.os_helper.volume_create(req, name, size)
st = storage.StorageResource(title=volume["displayName"],
id=volume["id"],
size=volume["size"],
state=helpers.vol_state(volume["status"]))
return collection.Collection(resources=[st])
