Method Index

pkg/cache/redis/index.go:32–46

Index retrieves and deserializes the index from Redis.

()

// Index retrieves and deserializes the index from Redis.
func (s *IndexStorage) Index() (*index.Index, error) {
	data, err := s.client.Get(ctx, withNamespace(s.namespacePrefix, indexPrefix, "")).Bytes()
	if err != nil {
		if err == redis.Nil {
			return &index.Index{Version: 2}, nil
		}
	}

	var idx index.Index
	if err := json.Unmarshal(data, &idx); err != nil {
		return nil, err
	}

	return &idx, nil
}