(keyId string)
| 36 | } |
| 37 | |
| 38 | func (s *Store) GetCounter(keyId string) (int64, error) { |
| 39 | ctxTimeout, cancel := context.WithTimeout(context.Background(), s.rt) |
| 40 | defer cancel() |
| 41 | |
| 42 | val := s.client.Get(ctxTimeout, keyId) |
| 43 | result, err := val.Int64() |
| 44 | if err == nil { |
| 45 | return result, nil |
| 46 | } |
| 47 | |
| 48 | if err == redis.Nil { |
| 49 | return 0, nil |
| 50 | } |
| 51 | |
| 52 | return 0, err |
| 53 | } |