Function aculConfigGetCmd

internal/cli/acul_config.go:267–330

(cli *cli)

}

func aculConfigGetCmd(cli *cli) *cobra.Command {
	var input aculConfigInput

	cmd := &cobra.Command{
		Use:   "get",
		Args:  cobra.MaximumNArgs(1),
		Short: "Get the current rendering settings for a specific screen",
		Long:  "Get the current rendering settings for a specific screen.",
		Example: `  auth0 acul config get <screen-name>
  auth0 acul config get <screen-name> --file settings.json
  auth0 acul config get signup-id
  auth0 acul config get login-id -f ./acul_config/login-id.json`,
		RunE: func(cmd *cobra.Command, args []string) error {
			ctx := cmd.Context()
			if err := ensureACULPrerequisites(cmd.Context(), cli.api); err != nil {
				return err
			}

			screens, err := validateAndSelectScreens(cli, utils.FetchKeys(ScreenPromptMap), args, false)
			if err != nil {
				return err
			}

			input.screenName = screens[0]

			existingRenderSettings, err := cli.api.Prompt.ReadRendering(ctx, management.PromptType(ScreenPromptMap[input.screenName]), management.ScreenName(input.screenName))
			if err != nil {
				return fmt.Errorf("failed to fetch the existing render settings: %w", err)
			}

			if existingRenderSettings == nil {
				cli.renderer.Warnf("No rendering settings found for screen '%s' in tenant '%s'.", ansi.Green(input.screenName), ansi.Blue(cli.tenant))
				cli.renderer.Output(ansi.Yellow("💡 Tip: Use `auth0 acul config generate` to generate a stub config file or `auth0 acul config set` to sync local configs."))
				cli.renderer.Output(ansi.Cyan("📖 Customization Guide: https://github.com/auth0/auth0-cli/blob/main/CUSTOMIZATION_GUIDE.md"))
				return nil
			}

			if err := ensureConfigFilePath(&input, cli); err != nil {
				return err
			}

			message := fmt.Sprintf("Overwrite file '%s' with new data from tenant '%s'? : ", ansi.Green(input.filePath), ansi.Blue(cli.tenant))
			if shouldCancelOverwrite(cli, cmd, input.filePath, message) {
				return nil
			}

			data, err := json.MarshalIndent(existingRenderSettings, "", "  ")
			if err != nil {
				return fmt.Errorf("failed to marshal render settings: %w", err)
			}
			if err := os.WriteFile(input.filePath, data, 0644); err != nil {
				return fmt.Errorf("failed to write render settings to file %q: %w", input.filePath, err)
			}

			cli.renderer.Infof("Configuration downloaded and saved at '%s'.", ansi.Green(input.filePath))
			cli.renderer.Output(ansi.Yellow("💡 Tip: Use `auth0 acul config set` to sync local config to remote or `auth0 acul config list` to view all ACUL screens."))
			return nil
		},