444 lines
13 KiB
Dart
444 lines
13 KiB
Dart
import 'dart:convert';
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import 'dart:io';
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import 'package:dio/dio.dart';
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import 'package:flutter_app_intents/flutter_app_intents.dart';
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import 'package:go_router/go_router.dart';
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import 'package:island/models/auth.dart';
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import 'package:island/pods/config.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:island/talker.dart';
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import 'package:island/route.dart';
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class AppIntentsService {
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static final AppIntentsService _instance = AppIntentsService._internal();
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factory AppIntentsService() => _instance;
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AppIntentsService._internal();
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FlutterAppIntentsClient? _client;
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bool _initialized = false;
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Dio? _dio;
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Future<void> initialize() async {
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if (!Platform.isIOS) {
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talker.warning('[AppIntents] App Intents only supported on iOS');
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return;
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}
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if (_initialized) {
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talker.info('[AppIntents] Already initialized');
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return;
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}
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try {
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talker.info('[AppIntents] Initializing App Intents client...');
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_client = FlutterAppIntentsClient.instance;
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// Initialize Dio for API calls
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final prefs = await SharedPreferences.getInstance();
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final serverUrl =
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prefs.getString(kNetworkServerStoreKey) ?? kNetworkServerDefault;
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final tokenString = prefs.getString(kTokenPairStoreKey);
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final headers = {
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'Accept': 'application/json',
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'Content-Type': 'application/json',
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};
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if (tokenString != null) {
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try {
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final token = AppToken.fromJson(jsonDecode(tokenString));
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headers['Authorization'] = 'AtField ${token.token}';
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} catch (e) {
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talker.warning('[AppIntents] Failed to parse token: $e');
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}
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}
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_dio = Dio(
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BaseOptions(
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baseUrl: serverUrl,
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connectTimeout: const Duration(seconds: 10),
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receiveTimeout: const Duration(seconds: 10),
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headers: headers,
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),
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);
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await _registerIntents();
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_initialized = true;
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talker.info('[AppIntents] All intents registered successfully');
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} catch (e, stack) {
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talker.error('[AppIntents] Initialization failed', e, stack);
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rethrow;
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}
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}
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Future<void> _registerIntents() async {
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if (_client == null) {
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throw StateError('Client not initialized');
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}
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// Navigation Intents
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('open_chat')
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.title('Open Chat')
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.description('Open a specific chat room')
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.parameter(
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const AppIntentParameter(
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name: 'channelId',
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title: 'Channel ID',
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type: AppIntentParameterType.string,
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isOptional: false,
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),
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)
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.build(),
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_handleOpenChatIntent,
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);
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('open_post')
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.title('Open Post')
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.description('Open a specific post')
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.parameter(
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const AppIntentParameter(
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name: 'postId',
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title: 'Post ID',
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type: AppIntentParameterType.string,
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isOptional: false,
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),
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)
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.build(),
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_handleOpenPostIntent,
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);
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('open_compose')
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.title('Open Compose')
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.description('Open compose post screen')
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.build(),
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_handleOpenComposeIntent,
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);
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// Action Intent
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('compose_post')
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.title('Compose Post')
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.description('Create a new post')
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.build(),
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_handleComposePostIntent,
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);
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// Query Intents
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('search_content')
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.title('Search Content')
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.description('Search for content')
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.parameter(
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const AppIntentParameter(
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name: 'query',
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title: 'Search Query',
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type: AppIntentParameterType.string,
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isOptional: false,
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),
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)
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.build(),
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_handleSearchContentIntent,
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);
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('view_notifications')
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.title('View Notifications')
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.description('View notifications')
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.build(),
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_handleViewNotificationsIntent,
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);
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await _client!.registerIntent(
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AppIntentBuilder()
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.identifier('check_notifications')
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.title('Check Notifications')
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.description('Check notification count')
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.build(),
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_handleCheckNotificationsIntent,
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);
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}
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void dispose() {
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_client = null;
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_initialized = false;
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}
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Future<AppIntentResult> _handleOpenChatIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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final channelId = parameters['channelId'] as String?;
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if (channelId == null) {
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throw ArgumentError('channelId is required');
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}
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talker.info('[AppIntents] Opening chat: $channelId');
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if (rootNavigatorKey.currentContext == null) {
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return AppIntentResult.failed(error: 'App context not available');
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}
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rootNavigatorKey.currentContext!.push('/chat/$channelId');
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return AppIntentResult.successful(
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value: 'Opening chat $channelId',
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needsToContinueInApp: true,
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);
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to open chat', e, stack);
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return AppIntentResult.failed(error: 'Failed to open chat: $e');
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}
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}
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Future<AppIntentResult> _handleOpenPostIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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final postId = parameters['postId'] as String?;
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if (postId == null) {
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throw ArgumentError('postId is required');
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}
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talker.info('[AppIntents] Opening post: $postId');
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if (rootNavigatorKey.currentContext == null) {
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return AppIntentResult.failed(error: 'App context not available');
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}
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rootNavigatorKey.currentContext!.push('/posts/$postId');
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return AppIntentResult.successful(
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value: 'Opening post $postId',
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needsToContinueInApp: true,
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);
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to open post', e, stack);
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return AppIntentResult.failed(error: 'Failed to open post: $e');
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}
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}
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Future<AppIntentResult> _handleOpenComposeIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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talker.info('[AppIntents] Opening compose screen');
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if (rootNavigatorKey.currentContext == null) {
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return AppIntentResult.failed(error: 'App context not available');
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}
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rootNavigatorKey.currentContext!.push('/posts/compose');
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return AppIntentResult.successful(
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value: 'Opening compose screen',
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needsToContinueInApp: true,
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);
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to open compose', e, stack);
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return AppIntentResult.failed(error: 'Failed to open compose: $e');
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}
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}
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Future<AppIntentResult> _handleComposePostIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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talker.info('[AppIntents] Composing new post');
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if (rootNavigatorKey.currentContext == null) {
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return AppIntentResult.failed(error: 'App context not available');
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}
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rootNavigatorKey.currentContext!.push('/posts/compose');
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return AppIntentResult.successful(
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value: 'Opening compose screen',
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needsToContinueInApp: true,
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);
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to compose post', e, stack);
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return AppIntentResult.failed(error: 'Failed to compose post: $e');
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}
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}
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Future<AppIntentResult> _handleSearchContentIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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final query = parameters['query'] as String?;
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if (query == null) {
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throw ArgumentError('query is required');
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}
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talker.info('[AppIntents] Searching for: $query');
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if (rootNavigatorKey.currentContext == null) {
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return AppIntentResult.failed(error: 'App context not available');
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}
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rootNavigatorKey.currentContext!.push('/search?q=$query');
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return AppIntentResult.successful(
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value: 'Searching for "$query"',
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needsToContinueInApp: true,
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);
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to search', e, stack);
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return AppIntentResult.failed(error: 'Failed to search: $e');
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}
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}
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Future<AppIntentResult> _handleViewNotificationsIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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talker.info('[AppIntents] Opening notifications');
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if (rootNavigatorKey.currentContext == null) {
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return AppIntentResult.failed(error: 'App context not available');
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}
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// Note: You may need to adjust the route based on your actual notifications route
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// This is a common pattern - check your route.dart for exact path
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// If you don't have a dedicated notifications route, you might need to add one
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return AppIntentResult.failed(
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error: 'Notifications route not implemented',
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);
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to view notifications', e, stack);
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return AppIntentResult.failed(error: 'Failed to view notifications: $e');
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}
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}
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Future<AppIntentResult> _handleCheckNotificationsIntent(
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Map<String, dynamic> parameters,
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) async {
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try {
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talker.info('[AppIntents] Checking notifications count');
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if (_dio == null) {
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return AppIntentResult.failed(error: 'API client not initialized');
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}
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try {
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final response = await _dio!.get('/ring/notifications/count');
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final count = (response.data as num).toInt();
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final countValue = count;
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String message;
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if (countValue == 0) {
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message = 'You have no new notifications';
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} else if (countValue == 1) {
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message = 'You have 1 new notification';
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} else {
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message = 'You have $countValue new notifications';
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}
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return AppIntentResult.successful(
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value: message,
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needsToContinueInApp: false,
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);
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} on DioException catch (e) {
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talker.error('[AppIntents] API error checking notifications', e);
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return AppIntentResult.failed(
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error:
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'Failed to fetch notifications: ${e.message ?? 'Network error'}',
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);
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}
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to check notifications', e, stack);
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return AppIntentResult.failed(error: 'Failed to check notifications: $e');
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}
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}
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// Donation Methods - to be called manually from your app code
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Future<void> donateOpenChat(String channelId) async {
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if (!_initialized) return;
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try {
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await FlutterAppIntentsService.donateIntentWithMetadata(
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'open_chat',
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{'channelId': channelId},
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relevanceScore: 0.8,
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context: {'feature': 'chat', 'userAction': true},
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);
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talker.info('[AppIntents] Donated open_chat intent');
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to donate open_chat', e, stack);
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}
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}
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Future<void> donateOpenPost(String postId) async {
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if (!_initialized) return;
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try {
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await FlutterAppIntentsService.donateIntentWithMetadata(
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'open_post',
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{'postId': postId},
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relevanceScore: 0.8,
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context: {'feature': 'posts', 'userAction': true},
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);
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talker.info('[AppIntents] Donated open_post intent');
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to donate open_post', e, stack);
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}
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}
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Future<void> donateCompose() async {
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if (!_initialized) return;
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try {
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await FlutterAppIntentsService.donateIntentWithMetadata(
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'open_compose',
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{},
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relevanceScore: 0.9,
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context: {'feature': 'compose', 'userAction': true},
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);
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talker.info('[AppIntents] Donated compose intent');
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to donate compose', e, stack);
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}
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}
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Future<void> donateSearch(String query) async {
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if (!_initialized) return;
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try {
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await FlutterAppIntentsService.donateIntentWithMetadata(
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'search_content',
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{'query': query},
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relevanceScore: 0.7,
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context: {'feature': 'search', 'userAction': true},
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);
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talker.info('[AppIntents] Donated search intent');
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} catch (e, stack) {
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talker.error('[AppIntents] Failed to donate search', e, stack);
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}
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}
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Future<void> donateCheckNotifications() async {
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if (!_initialized) return;
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try {
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await FlutterAppIntentsService.donateIntentWithMetadata(
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'check_notifications',
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{},
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relevanceScore: 0.6,
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context: {'feature': 'notifications', 'userAction': true},
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);
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talker.info('[AppIntents] Donated check_notifications intent');
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} catch (e, stack) {
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talker.error(
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'[AppIntents] Failed to donate check_notifications',
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e,
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stack,
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);
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}
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}
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}
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