mchess-client/lib/utils/chess_router.dart

import 'package:go_router/go_router.dart';
import 'package:mchess/pages/chess_game.dart';
import 'package:mchess/pages/join_game.dart';
import 'package:mchess/pages/lobby_selector.dart';
import 'package:mchess/pages/host_game.dart';
import 'package:mchess/pages/prepare_random_game.dart';

class ChessAppRouter {
  static final ChessAppRouter _instance = ChessAppRouter._internal();

  ChessAppRouter._internal();

  static ChessAppRouter getInstance() {
    return _instance;
  }

  final router = GoRouter(
    routes: [
      GoRoute(
        path: '/',
        name: 'lobbySelector',
        builder: (context, state) => const LobbySelector(),
      ),
      GoRoute(
          path: '/prepareRandom',
          name: 'prepareRandom',
          builder: (context, state) {
            return const PrepareRandomGameWidget();
          }),
      GoRoute(
          path: '/host',
          name: 'host',
          builder: (context, state) {
            return const HostGameWidget();
          }),
      GoRoute(
          path: '/join',
          name: 'join',
          builder: (context, state) {
            return const JoinGameWidget();
          }),
      GoRoute(
        path: '/game',
        name: 'game',
        builder: (context, state) {
          var args = state.extra as ChessGameArguments;

          return ChessGame(
            lobbyID: args.lobbyID,
            playerID: args.playerID,
            passphrase: args.passphrase,
          );
        },
      )
    ],
  );
}