(ctx context.Context, eTag string)
| 86 | } |
| 87 | |
| 88 | func (s *sqlImpl) Get(ctx context.Context, eTag string) (string, bool) { |
| 89 | |
| 90 | var row *Checksum |
| 91 | |
| 92 | tx := s.instance(ctx).Where(&Checksum{Etag: eTag}).First(&row) |
| 93 | if tx.Error != nil { |
| 94 | return "", false |
| 95 | } |
| 96 | |
| 97 | if tx.RowsAffected == 0 { |
| 98 | return "", false |
| 99 | } |
| 100 | |
| 101 | return row.Checksum, true |
| 102 | } |
| 103 | |
| 104 | func (s *sqlImpl) Set(ctx context.Context, eTag, checksum string) { |
| 105 | tx := s.instance(ctx).Create(&Checksum{Etag: eTag, Checksum: checksum}) |