()
| 50 | } |
| 51 | |
| 52 | func (ps *PackageStore) Get() ([]string, error) { |
| 53 | if ps.packagesCached != nil { |
| 54 | return ps.packagesCached, nil |
| 55 | } |
| 56 | |
| 57 | packages, err := ps.updateIndex() |
| 58 | if err != nil { |
| 59 | return nil, err |
| 60 | } |
| 61 | |
| 62 | ps.packagesCached = packages |
| 63 | return packages, nil |
| 64 | } |
| 65 | |
| 66 | func (ps *PackageStore) updateIndex() ([]string, error) { |
| 67 | resp, err := ps.client.Get("http://example.com/packages.index") |
no test coverage detected