commands function

Future<void> commands(
  1. List<String> arguments
)

Implementation

Future<void> commands(List<String> arguments) async {
  if (arguments.isEmpty) {
    MetroConsole.writeInBlack(metroMenu);
    return;
  }

  List<String> argumentSplit = arguments[0].split(":");

  if (argumentSplit.length == 0 || argumentSplit.length <= 1) {
    MetroConsole.writeInBlack('Invalid arguments ' + arguments.toString());
    exit(2);
  }

  String type = argumentSplit[0];
  String action = argumentSplit[1];

  NyCommand? nyCommand = _allCommands.firstWhereOrNull(
      (command) => type == command.category && command.name == action);

  if (nyCommand == null) {
    MetroConsole.writeInBlack('Invalid arguments ' + arguments.toString());
    exit(1);
  }

  List<String> argumentsForAction = arguments.toList();
  argumentsForAction.removeAt(0);

  await nyCommand.action!(argumentsForAction);
}