| 106 | } |
| 107 | |
| 108 | func createRun(opts *CreateOptions) error { |
| 109 | |
| 110 | readFromStdInArg, filenames := cmdutil.Partition(opts.Filenames, func(f string) bool { |
| 111 | return f == "-" |
| 112 | }) |
| 113 | |
| 114 | filenames, err := cmdutil.GlobPaths(filenames) |
| 115 | if err != nil { |
| 116 | return err |
| 117 | } |
| 118 | |
| 119 | filenames = append(filenames, readFromStdInArg...) |
| 120 | |
| 121 | if len(filenames) == 0 { |
| 122 | filenames = []string{"-"} |
| 123 | } |
| 124 | |
| 125 | files, err := processFiles(opts.IO.In, opts.FilenameOverride, filenames) |
| 126 | if err != nil { |
| 127 | return fmt.Errorf("failed to collect files for posting: %w", err) |
| 128 | } |
| 129 | |
| 130 | errOut := opts.IO.ErrOut |
| 131 | cs := opts.IO.ColorScheme() |
| 132 | gistName := guessGistName(files) |
| 133 | |
| 134 | processMessage := "Creating gist..." |
| 135 | if gistName != "" { |
| 136 | if len(files) > 1 { |
| 137 | processMessage = "Creating gist with multiple files" |
| 138 | } else { |
| 139 | processMessage = fmt.Sprintf("Creating gist %s", gistName) |
| 140 | } |
| 141 | } |
| 142 | fmt.Fprintf(errOut, "%s %s\n", cs.Muted("-"), processMessage) |
| 143 | |
| 144 | httpClient, err := opts.HttpClient() |
| 145 | if err != nil { |
| 146 | return err |
| 147 | } |
| 148 | |
| 149 | cfg, err := opts.Config() |
| 150 | if err != nil { |
| 151 | return err |
| 152 | } |
| 153 | |
| 154 | host, _ := cfg.Authentication().DefaultHost() |
| 155 | |
| 156 | opts.IO.StartProgressIndicator() |
| 157 | gist, err := createGist(httpClient, host, opts.Description, opts.Public, files) |
| 158 | opts.IO.StopProgressIndicator() |
| 159 | if err != nil { |
| 160 | var httpError api.HTTPError |
| 161 | if errors.As(err, &httpError) { |
| 162 | if httpError.StatusCode == http.StatusUnprocessableEntity { |
| 163 | if detectEmptyFiles(files) { |
| 164 | fmt.Fprintf(errOut, "%s Failed to create gist: %s\n", cs.FailureIcon(), "a gist file cannot be blank") |
| 165 | return cmdutil.SilentError |