| 61 | var NotFoundErr = errors.New("not found") |
| 62 | |
| 63 | func GetGist(client *http.Client, hostname, gistID string) (*Gist, error) { |
| 64 | gist := Gist{} |
| 65 | path := fmt.Sprintf("gists/%s", gistID) |
| 66 | |
| 67 | apiClient := api.NewClientFromHTTP(client) |
| 68 | err := apiClient.REST(hostname, "GET", path, nil, &gist) |
| 69 | if err != nil { |
| 70 | var httpErr api.HTTPError |
| 71 | if errors.As(err, &httpErr) && httpErr.StatusCode == 404 { |
| 72 | return nil, NotFoundErr |
| 73 | } |
| 74 | return nil, err |
| 75 | } |
| 76 | |
| 77 | return &gist, nil |
| 78 | } |
| 79 | |
| 80 | func GistIDFromURL(gistURL string) (string, error) { |
| 81 | u, err := url.Parse(gistURL) |