tryPingDevice method

Implementation

Future<bool> tryPingDevice(String pingTarget, bool ipv6) async {
  final spinner = interaction.spinner(
    inProgressMessage: 'Pinging device to check if it is reachable',
    doneMessage: 'Pinging device completed',
    failedMessage: 'Pinging device failed',
  );

  await Future.delayed(Duration(seconds: 2));

  final RunResult? result = await processRunner.runCommand(
    hostPlatform.pingCommand(ipv6: ipv6, pingTarget: pingTarget),
    parseResult: (result) => result,
    parseFail: (e, s) {
      logger.info(
        'Something went wrong while pinging the device.',
      );
      logger.detail(
        'Exception: $e \nStack: $s',
      );

      return null;
    },
    spinner: spinner,
    label: 'pingCommand',
    logger: logger,
  );

  if (result == null || result.exitCode != 0) {
    return false;
  }

  // If the user doesn't configure a ping success regex, any ping with exitCode zero
  // is good enough. Otherwise we check if either stdout or stderr have a match of
  // the pingSuccessRegex.
  final RegExp? pingSuccessRegex = hostPlatform.pingSuccessRegex;

  return pingSuccessRegex == null ||
      pingSuccessRegex.hasMatch(result.stdout) ||
      pingSuccessRegex.hasMatch(result.stderr);
}