44 lines
1.3 KiB
Dart
44 lines
1.3 KiB
Dart
import 'dart:convert';
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import 'dart:io';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:frontend/providers/dio.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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import 'package:shared_models/room.dart';
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part 'game_messages.g.dart';
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@riverpod
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class GameMessageNotifier extends _$GameMessageNotifier {
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@override
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Stream<GameRoomMessage> build() {
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return Stream.empty();
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}
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Future<void> connect(String gameRoomUuid) async {
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final dio = ref.read(dioProvider);
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Uri.parse('ws://localhost:8080/room/$gameRoomUuid/ws');
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// connect to websocket and then set stream of websocket to state
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final wsUrl = Uri.parse('ws://localhost:8080/room/$gameRoomUuid/ws');
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final connection = await WebSocket.connect(wsUrl.toString());
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final Stream<GameRoomMessage> gameRoomStream = connection.map((message) {
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try {
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if (message is String) {
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GameRoomMessage.fromJson(jsonDecode(message) as Map<String, dynamic>);
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} else {
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logger.info('Recieved non-string message in socket: $message');
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}
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} catch (e) {
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print('Error parsing message: $e');
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rethrow;
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}
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});
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gameRoomStream.listen(
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(event) => state = AsyncValue.data(event),
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);
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}
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}
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