Mostly working websocket stuff, some message weirdness at the moment...

frontend/lib/providers/web_socket.dart

@@ -0,0 +1,63 @@
+import 'dart:io';
+
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:frontend/providers/auth.dart';
+import 'package:logging/logging.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+
+part 'web_socket.g.dart';
+
+final _logger = Logger('WebSocketNotifier');
+
+@riverpod
+class WebSocketNotifier extends _$WebSocketNotifier {
+  @override
+  Future<WebSocket?> build() async {
+    return null;
+  }
+
+  Future<void> connect() async {
+    state = AsyncValue.loading();
+    final jwt = ref.read(jwtNotifierProvider).valueOrNull;
+    final jwtBody = ref.read(jwtBodyProvider);
+    if (jwt == null || jwtBody == null) {
+      _logger.warning('Tried to connect to ws without jwt token');
+      return;
+    }
+
+    final wsUrl = Uri.parse('ws://localhost:8080/room/${jwtBody.roomCode}/ws');
+    _logger.finest('Attempting to connect to $wsUrl');
+
+    try {
+      final connection = await WebSocket.connect(wsUrl.toString(), headers: {'Authorization': 'Bearer: $jwt'});
+      _logger.fine('Client ws connection established to room ${jwtBody.roomUuid}');
+      state = AsyncValue.data(connection);
+    } catch (e) {
+      if (e is WebSocketException) {
+        if (e.httpStatusCode == 401) {
+          ref.read(jwtNotifierProvider.notifier).eraseJwt();
+        }
+      }
+      _logger.warning('Error occurred creating web socket: $e');
+    }
+  }
+}
+
+// @riverpod
+// class WebSocketStreamNotifier extends _$WebSocketStreamNotifier {
+//   @override
+//   Stream<dynamic> build() {
+//     final connection = ref.watch(webSocketNotifierProvider).valueOrNull;
+//     if (connection == null) return Stream.empty();
+//     _logger.finest('Created broadcast stream from ws connection');
+//     return connection.asBroadcastStream();
+//   }
+// }
+
+@riverpod
+Raw<Stream<dynamic>> webSocketStream(Ref ref) {
+  final connection = ref.watch(webSocketNotifierProvider).valueOrNull;
+  if (connection == null) return Stream.empty();
+  _logger.finest('Created broadcast stream from ws connection');
+  return connection.asBroadcastStream();
+}