Function prepareLsEntries

cmd/ls.go:241–276

(dbx filesClient, entries []files.IsMetadata, onlyDeleted bool)

}

func prepareLsEntries(dbx filesClient, entries []files.IsMetadata, onlyDeleted bool) ([]files.IsMetadata, error) {
	var filtered []files.IsMetadata
	for _, entry := range entries {
		deletedItem, isDeleted := entry.(*files.DeletedMetadata)
		if isDeleted {
			revisionArg := files.NewListRevisionsArg(deletedItem.PathLower)
			res, err := dbx.ListRevisionsContext(currentContext(), revisionArg)
			if err != nil {
				if isListRevisionsNotFileError(err) {
					// Don't treat a "not_file" error as fatal; recover by sending a
					// get_metadata request for the same path and using that response instead.
					revision, err := getFileMetadata(dbx, deletedItem.PathLower)
					if err != nil {
						return nil, err
					}
					entry = revision
				}
			} else if len(res.Entries) == 0 {
				// Occasionally revisions will be returned with an empty Revision entry list.
				// So we just use the original entry.
			} else {
				entry = res.Entries[0]
			}
			setPathDisplayAsDeleted(entry)
		}
		switch entry.(type) {
		case *files.FileMetadata, *files.FolderMetadata:
			if !onlyDeleted || isDeleted {
				filtered = append(filtered, entry)
			}
		case *files.DeletedMetadata:
			filtered = append(filtered, entry)
		}
	}
	return filtered, nil
}

func renderLsOutput(cmd *cobra.Command, path string, arg *files.ListFolderArg, onlyDeleted bool, opts listOptions, entries []files.IsMetadata) error {
	out := commandOutput(cmd)