substring

Documentation

Index

• Constants
• Variables

Constants

const (
	ErrTooManyArguments = "too many arguments. please provide just your desired substring to search in --fileExtensions files"
	ErrNoArgument       = "no argument provided. 'substring' subcommand takes your desired substring to search in --fileExtensions files"
)

Variables

var (
	SubstringCmd = &cobra.Command{
		Use:          "substring",
		Short:        "",
		SilenceUsage: true,
		PreRunE: func(cmd *cobra.Command, args []string) error {
			svc = cmd.Context().Value(rootopts.S3SvcKey{}).(s3iface.S3API)
			rootOpts := cmd.Context().Value(rootopts.OptsKey{}).(*rootopts.RootOptions)
			searchOpts.RootOptions = rootOpts

			logger = logging.GetLogger(searchOpts.RootOptions)

			if err := checkFlags(logger, args); err != nil {
				return err
			}

			searchOpts.Substring = args[0]

			return nil
		},
		RunE: func(cmd *cobra.Command, args []string) (err error) {

			logger.Info().
				Str("fileExtensions", searchOpts.FileExtensions).
				Msg("trying to search files on target bucket")

			matchedFiles, errs := aws.SearchString(svc, searchOpts, logger)
			if len(errs) != 0 {
				err := fmt.Errorf("multiple errors occurred while searching files, try to target individual files %s", errs)
				logger.Error().Str("error", err.Error())
				return err
			}

			if len(matchedFiles) == 0 {
				logger.Info().
					Any("matchedFiles", matchedFiles).
					Str("substring", searchOpts.Substring).
					Msg("no matched files on the bucket")
				return nil
			}

			logger.Info().
				Any("matchedFiles", matchedFiles).
				Str("substring", searchOpts.Substring).
				Msg("fetched matching files")
			return nil
		},
	}
)