Files
plezy/lib/main.dart
T
2025-12-18 08:42:18 +01:00

442 lines
15 KiB
Dart

import 'package:flutter/material.dart';
import 'dart:io' show Platform;
import 'package:window_manager/window_manager.dart';
import 'package:provider/provider.dart';
import 'package:url_launcher/url_launcher.dart';
import 'screens/main_screen.dart';
import 'screens/auth_screen.dart';
import 'services/storage_service.dart';
import 'services/macos_titlebar_service.dart';
import 'services/fullscreen_state_manager.dart';
import 'services/update_service.dart';
import 'services/settings_service.dart';
import 'utils/platform_detector.dart';
import 'services/gamepad_service.dart';
import 'providers/user_profile_provider.dart';
import 'providers/plex_client_provider.dart';
import 'providers/multi_server_provider.dart';
import 'providers/server_state_provider.dart';
import 'providers/theme_provider.dart';
import 'providers/settings_provider.dart';
import 'providers/hidden_libraries_provider.dart';
import 'providers/playback_state_provider.dart';
import 'providers/download_provider.dart';
import 'providers/offline_mode_provider.dart';
import 'providers/offline_watch_provider.dart';
import 'watch_together/watch_together.dart';
import 'services/multi_server_manager.dart';
import 'services/offline_watch_sync_service.dart';
import 'services/data_aggregation_service.dart';
import 'services/server_registry.dart';
import 'services/download_manager_service.dart';
import 'services/download_storage_service.dart';
import 'services/plex_api_cache.dart';
import 'database/app_database.dart';
import 'utils/app_logger.dart';
import 'utils/orientation_helper.dart';
import 'utils/language_codes.dart';
import 'i18n/strings.g.dart';
import 'focus/input_mode_tracker.dart';
void main() async {
WidgetsFlutterBinding.ensureInitialized();
// Initialize settings first to get saved locale
final settings = await SettingsService.getInstance();
final savedLocale = settings.getAppLocale();
// Initialize localization with saved locale
LocaleSettings.setLocale(savedLocale);
// Configure image cache for large libraries
PaintingBinding.instance.imageCache.maximumSizeBytes = 200 << 20; // 200MB
// Initialize services in parallel where possible
final futures = <Future<void>>[];
// Initialize window_manager for desktop platforms
if (Platform.isMacOS || Platform.isWindows || Platform.isLinux) {
futures.add(windowManager.ensureInitialized());
}
// Initialize TV detection for Android
if (Platform.isAndroid) {
futures.add(TvDetectionService.getInstance().then((_) {}));
}
// Configure macOS window with custom titlebar (depends on window manager)
futures.add(MacOSTitlebarService.setupCustomTitlebar());
// Initialize storage service
futures.add(StorageService.getInstance().then((_) {}));
// Initialize language codes for track selection
futures.add(LanguageCodes.initialize());
// Wait for all parallel services to complete
await Future.wait(futures);
// Initialize logger level based on debug setting
final debugEnabled = settings.getEnableDebugLogging();
setLoggerLevel(debugEnabled);
// Initialize download storage service with settings
await DownloadStorageService.instance.initialize(settings);
// Start global fullscreen state monitoring
FullscreenStateManager().startMonitoring();
// Initialize gamepad service for desktop platforms
if (Platform.isMacOS || Platform.isWindows || Platform.isLinux) {
GamepadService.instance.start();
}
// DTD service is available for MCP tooling connection if needed
runApp(const MainApp());
}
// Global RouteObserver for tracking navigation
final RouteObserver<PageRoute> routeObserver = RouteObserver<PageRoute>();
class MainApp extends StatefulWidget {
const MainApp({super.key});
@override
State<MainApp> createState() => _MainAppState();
}
class _MainAppState extends State<MainApp> with WidgetsBindingObserver {
// Initialize multi-server infrastructure
late final MultiServerManager _serverManager;
late final DataAggregationService _aggregationService;
late final AppDatabase _appDatabase;
late final DownloadManagerService _downloadManager;
late final OfflineWatchSyncService _offlineWatchSyncService;
@override
void initState() {
super.initState();
WidgetsBinding.instance.addObserver(this);
_serverManager = MultiServerManager();
_aggregationService = DataAggregationService(_serverManager);
_appDatabase = AppDatabase();
// Initialize API cache with database
PlexApiCache.initialize(_appDatabase);
_downloadManager = DownloadManagerService(database: _appDatabase, storageService: DownloadStorageService.instance);
_offlineWatchSyncService = OfflineWatchSyncService(database: _appDatabase, serverManager: _serverManager);
}
@override
void dispose() {
WidgetsBinding.instance.removeObserver(this);
super.dispose();
}
@override
void didChangeAppLifecycleState(AppLifecycleState state) {
if (state == AppLifecycleState.resumed) {
// App came back to foreground - trigger sync check
_offlineWatchSyncService.onAppResumed();
}
}
@override
Widget build(BuildContext context) {
return MultiProvider(
providers: [
// Legacy provider for backward compatibility
ChangeNotifierProvider(create: (context) => PlexClientProvider()),
// New multi-server providers
ChangeNotifierProvider(create: (context) => MultiServerProvider(_serverManager, _aggregationService)),
ChangeNotifierProvider(create: (context) => ServerStateProvider()),
// Offline mode provider - depends on MultiServerProvider
ChangeNotifierProxyProvider<MultiServerProvider, OfflineModeProvider>(
create: (_) {
final provider = OfflineModeProvider(_serverManager);
provider.initialize(); // Initialize immediately so statusStream listener is ready
return provider;
},
update: (_, multiServerProvider, previous) {
final provider = previous ?? OfflineModeProvider(_serverManager);
provider.initialize(); // Idempotent - safe to call again
return provider;
},
),
// Download provider
ChangeNotifierProvider(create: (context) => DownloadProvider(downloadManager: _downloadManager)),
// Offline watch sync service
ChangeNotifierProvider<OfflineWatchSyncService>(
create: (context) {
final offlineModeProvider = context.read<OfflineModeProvider>();
final downloadProvider = context.read<DownloadProvider>();
// Wire up callback to refresh download provider after watch state sync
_offlineWatchSyncService.onWatchStatesRefreshed = () {
downloadProvider.refreshMetadataFromCache();
};
_offlineWatchSyncService.startConnectivityMonitoring(offlineModeProvider);
return _offlineWatchSyncService;
},
),
// Offline watch provider - depends on sync service and download provider
ChangeNotifierProxyProvider2<OfflineWatchSyncService, DownloadProvider, OfflineWatchProvider>(
create: (context) => OfflineWatchProvider(
syncService: _offlineWatchSyncService,
downloadProvider: context.read<DownloadProvider>(),
apiCache: PlexApiCache.instance,
),
update: (_, syncService, downloadProvider, previous) {
return previous ??
OfflineWatchProvider(
syncService: syncService,
downloadProvider: downloadProvider,
apiCache: PlexApiCache.instance,
);
},
),
// Existing providers
ChangeNotifierProvider(create: (context) => UserProfileProvider()),
ChangeNotifierProvider(create: (context) => ThemeProvider()),
ChangeNotifierProvider(create: (context) => SettingsProvider(), lazy: true),
ChangeNotifierProvider(create: (context) => HiddenLibrariesProvider(), lazy: true),
ChangeNotifierProvider(create: (context) => PlaybackStateProvider()),
ChangeNotifierProvider(create: (context) => WatchTogetherProvider()),
],
child: Consumer<ThemeProvider>(
builder: (context, themeProvider, child) {
return TranslationProvider(
child: InputModeTracker(
child: MaterialApp(
title: t.app.title,
debugShowCheckedModeBanner: false,
theme: themeProvider.lightTheme,
darkTheme: themeProvider.darkTheme,
themeMode: themeProvider.materialThemeMode,
navigatorObservers: [routeObserver],
home: const OrientationAwareSetup(),
),
),
);
},
),
);
}
}
class OrientationAwareSetup extends StatefulWidget {
const OrientationAwareSetup({super.key});
@override
State<OrientationAwareSetup> createState() => _OrientationAwareSetupState();
}
class _OrientationAwareSetupState extends State<OrientationAwareSetup> {
@override
void didChangeDependencies() {
super.didChangeDependencies();
_setOrientationPreferences();
}
void _setOrientationPreferences() {
OrientationHelper.restoreDefaultOrientations(context);
}
@override
Widget build(BuildContext context) {
return const SetupScreen();
}
}
class SetupScreen extends StatefulWidget {
const SetupScreen({super.key});
@override
State<SetupScreen> createState() => _SetupScreenState();
}
class _SetupScreenState extends State<SetupScreen> {
@override
void initState() {
super.initState();
_loadSavedCredentials();
}
Future<void> _checkForUpdatesOnStartup() async {
// Delay slightly to allow UI to settle
await Future.delayed(const Duration(milliseconds: 500));
if (!mounted) return;
try {
final updateInfo = await UpdateService.checkForUpdatesOnStartup();
if (updateInfo != null && updateInfo['hasUpdate'] == true && mounted) {
_showUpdateDialog(updateInfo);
}
} catch (e) {
appLogger.e('Error checking for updates', error: e);
}
}
void _showUpdateDialog(Map<String, dynamic> updateInfo) {
showDialog(
context: context,
builder: (BuildContext dialogContext) {
return AlertDialog(
title: Text(t.update.available),
content: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
t.update.versionAvailable(version: updateInfo['latestVersion']),
style: Theme.of(dialogContext).textTheme.titleMedium,
),
const SizedBox(height: 8),
Text(
t.update.currentVersion(version: updateInfo['currentVersion']),
style: Theme.of(dialogContext).textTheme.bodySmall,
),
],
),
actions: [
TextButton(
onPressed: () {
Navigator.pop(dialogContext);
},
child: Text(t.common.later),
),
TextButton(
onPressed: () async {
await UpdateService.skipVersion(updateInfo['latestVersion']);
if (dialogContext.mounted) {
Navigator.pop(dialogContext);
}
},
child: Text(t.update.skipVersion),
),
FilledButton(
onPressed: () async {
final url = Uri.parse(updateInfo['releaseUrl']);
if (await canLaunchUrl(url)) {
await launchUrl(url, mode: LaunchMode.externalApplication);
}
if (dialogContext.mounted) {
Navigator.pop(dialogContext);
}
},
child: Text(t.update.viewRelease),
),
],
);
},
);
}
Future<void> _loadSavedCredentials() async {
final storage = await StorageService.getInstance();
final registry = ServerRegistry(storage);
// Migrate from single-server to multi-server if needed
await registry.migrateFromSingleServer();
// Refresh servers from API to get updated connection info (IPs may change)
await registry.refreshServersFromApi();
// Load all configured servers
final servers = await registry.getServers();
if (servers.isEmpty) {
// No servers configured - show auth screen
if (mounted) {
Navigator.pushReplacement(context, MaterialPageRoute(builder: (context) => const AuthScreen()));
}
return;
}
// Get multi-server provider
if (!mounted) return;
final multiServerProvider = Provider.of<MultiServerProvider>(context, listen: false);
try {
appLogger.i('Connecting to ${servers.length} servers...');
// Get or generate client identifier
final clientId = storage.getClientIdentifier();
// Connect to all servers in parallel
final connectedCount = await multiServerProvider.serverManager.connectToAllServers(
servers,
clientIdentifier: clientId,
timeout: const Duration(seconds: 10),
onServerConnected: (serverId, client) {
// Set first connected client in legacy provider for backward compatibility
final legacyProvider = Provider.of<PlexClientProvider>(context, listen: false);
if (legacyProvider.client == null) {
legacyProvider.setClient(client);
}
},
);
if (connectedCount > 0) {
// At least one server connected successfully
appLogger.i('Successfully connected to $connectedCount servers');
if (mounted) {
// Now that Plex clients are available, trigger initial watch sync
context.read<OfflineWatchSyncService>().onServersConnected();
// Navigate to main screen immediately
// Get first connected client for backward compatibility
final firstClient = multiServerProvider.serverManager.onlineClients.values.first;
Navigator.pushReplacement(context, MaterialPageRoute(builder: (context) => MainScreen(client: firstClient)));
// Check for updates in background after navigation
_checkForUpdatesOnStartup();
}
} else {
// All connections failed - navigate to offline mode
appLogger.w('Failed to connect to any servers, entering offline mode');
if (mounted) {
// Navigate to MainScreen in offline mode
// User can still access Downloads and Settings
Navigator.pushReplacement(
context,
MaterialPageRoute(builder: (context) => const MainScreen(isOfflineMode: true)),
);
}
}
} catch (e, stackTrace) {
appLogger.e('Error during multi-server connection', error: e, stackTrace: stackTrace);
if (mounted) {
// Navigate to MainScreen in offline mode
Navigator.pushReplacement(
context,
MaterialPageRoute(builder: (context) => const MainScreen(isOfflineMode: true)),
);
}
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [const CircularProgressIndicator(), const SizedBox(height: 16), Text(t.app.loading)],
),
),
);
}
}