// InterpretUpdateError converts a generic etcd error on a update
// operation into the appropriate API error.
func InterpretUpdateError(err error, kind, name string) error {
switch {
case etcdstorage.IsEtcdTestFailed(err), etcdstorage.IsEtcdNodeExist(err):
return errors.NewConflict(kind, name, err)
case etcdstorage.IsEtcdUnreachable(err):
return errors.NewServerTimeout(kind, "update", 2) // TODO: make configurable or handled at a higher level
default:
return err
}
}
// InterpretDeleteError converts a generic etcd error on a delete
// operation into the appropriate API error.
func InterpretDeleteError(err error, kind, name string) error {
switch {
case etcdstorage.IsEtcdNotFound(err):
return errors.NewNotFound(kind, name)
case etcdstorage.IsEtcdUnreachable(err):
return errors.NewServerTimeout(kind, "delete", 2) // TODO: make configurable or handled at a higher level
default:
return err
}
}
// InterpretCreateError converts a generic etcd error on a create
// operation into the appropriate API error.
func InterpretCreateError(err error, kind, name string) error {
switch {
case etcdstorage.IsEtcdNodeExist(err):
return errors.NewAlreadyExists(kind, name)
case etcdstorage.IsEtcdUnreachable(err):
return errors.NewServerTimeout(kind, "create", 2) // TODO: make configurable or handled at a higher level
default:
return err
}
}