desertthunder.dev
mobile bluesky app made with flutter
lazurite.stormlightlabs.org/
mobile
bluesky
flutter
1import 'package:flutter/material.dart';
2import 'package:flutter_local_notifications/flutter_local_notifications.dart';
3import 'package:go_router/go_router.dart';
4import 'package:lazurite/src/core/infrastructure/notifications/notification_initializer.dart';
5
6/// Service for handling notification interactions and deep linking.
7///
8/// This singleton manages:
9/// - Notification tap handling with deep linking to scheduled posts
10/// - Integration with the app's router for navigation
11class NotificationController {
12 NotificationController._();
13
14 static final _instance = NotificationController._();
15 static NotificationController get instance => _instance;
16
17 GlobalKey<NavigatorState>? _navigatorKey;
18
19 /// Initializes the notification controller with the app's navigator key.
20 ///
21 /// This must be called after the router is initialized.
22 void initialize({GlobalKey<NavigatorState>? navigatorKey}) {
23 _navigatorKey = navigatorKey;
24 NotificationInitializer.instance.setOnNotificationTapCallback(_onNotificationTap);
25 debugPrint('NotificationController initialized');
26 }
27
28 /// Handles notification tap events.
29 void _onNotificationTap(NotificationResponse response) {
30 final payload = response.payload;
31
32 if (payload == null) {
33 debugPrint('Notification tapped with no payload');
34 return;
35 }
36
37 debugPrint('Notification tapped with payload: $payload');
38
39 if (payload.startsWith('draft:')) {
40 final draftId = payload.substring(6);
41 _navigateToScheduledPost(draftId);
42 }
43 }
44
45 /// Navigates to the scheduled post detail screen.
46 void _navigateToScheduledPost(String draftId) {
47 if (_navigatorKey == null) {
48 debugPrint('No navigator key available for scheduled post: $draftId');
49 return;
50 }
51
52 final context = _navigatorKey!.currentContext;
53
54 if (context == null) {
55 debugPrint('No navigation context available for scheduled post: $draftId');
56 return;
57 }
58
59 try {
60 context.go('/scheduled/$draftId');
61 } catch (e) {
62 debugPrint('Failed to navigate to scheduled post: $e');
63 }
64 }
65}