run method

Implementation

Future run(List<String> arguments) async {
  if (arguments.length < 1) {
    print('available commands:');
    availableCommands.allSubtypes.forEach((key, info) {
      String help = info.annotations.containsKey('HelpText') ? info.annotations['HelpText'] : '';
      print(classCodeToCommand(key) + ' ' + allCommands[key]!.params.map((e) => '[$e]').join(' ') + '\t' + help);
    });
    return;
  }
  String classCode = commandToClassCode(arguments[0]);
  if (!allCommands.containsKey(classCode)) {
    throw new Exception('unknown command ${arguments[0]}');
  }
  var command = allCommands[classCode]!;

  var parser = getCommandArgParser(command);

  ArgResults args = parser.parse(arguments);
  await config.load(args['config'] ?? path.dirname(Platform.script.toFilePath()) + '/config.yaml');
  command.setCliArgs(args);

  await command.run();
  await db.disconnect();
}