Function CrawlerIDs

pkg/cmdutil/valid_args.go:34–53

CrawlerIDs returns a function to list the crawler IDs from the given crawler client.

(
	clientF func() (*crawler.Client, error),
)

// CrawlerIDs returns a function to list the crawler IDs from the given crawler client.
func CrawlerIDs(
	clientF func() (*crawler.Client, error),
) func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
	return func(cmd *cobra.Command, args []string, toComplete string) ([]string, cobra.ShellCompDirective) {
		client, err := clientF()
		if err != nil {
			return nil, cobra.ShellCompDirectiveError
		}
		items, err := client.ListAll("", "")
		if err != nil {
			return nil, cobra.ShellCompDirectiveError
		}

		names := make([]string, 0, len(items))
		for _, crawler := range items {
			names = append(names, fmt.Sprintf("%s\t%s", crawler.ID, crawler.Name))
		}
		return names, cobra.ShellCompDirectiveNoFileComp
	}
}