CW-821 wallet corruption (dev tooling)

.gitignore

@@ -228,3 +228,6 @@ flatpak-build/
 **/linux/flutter/generated_plugin_registrant.cc
 **/linux/flutter/generated_plugin_registrant.h
 **/linux/flutter/generated_plugins.cmake
+
+
+wallet_fuzzer_data/

cw_bitcoin/lib/bitcoin_wallet_keys.dart

@@ -6,6 +6,11 @@ class BitcoinWalletKeys {
   final String publicKey;
   final String xpub;
 
+  @override
+  String toString() {
+    return 'BitcoinWalletKeys(wif: $wif, privateKey: $privateKey, publicKey: $publicKey, xpub: $xpub)';
+  }
+
   Map<String, String> toJson() => {
     'wif': wif,
     'privateKey': privateKey,

cw_core/lib/monero_wallet_keys.dart

@@ -13,4 +13,9 @@ class MoneroWalletKeys {
   final String publicSpendKey;
   final String privateSpendKey;
   final String passphrase;
+
+  @override
+  String toString() {
+    return 'MoneroWalletKeys(primaryAddress: $primaryAddress, publicViewKey: $publicViewKey, privateViewKey: $privateViewKey, publicSpendKey: $publicSpendKey, privateSpendKey: $privateSpendKey, passphrase: $passphrase)';
+  }
 }

cw_nano/lib/nano_wallet_keys.dart

@@ -2,4 +2,9 @@ class NanoWalletKeys {
   const NanoWalletKeys({required this.seedKey});
 
   final String seedKey;
+
+  @override
+  String toString() {
+    return 'NanoWalletKeys(seedKey: $seedKey)';
+  }
 }

cw_zano/lib/model/zano_wallet_keys.dart

@@ -9,4 +9,9 @@ class ZanoWalletKeys {
   final String privateViewKey;
   final String publicSpendKey;
   final String privateSpendKey;
+
+  @override
+  String toString() {
+    return 'ZanoWalletKeys(publicViewKey: $publicViewKey, privateViewKey: $privateViewKey, publicSpendKey: $publicSpendKey, privateSpendKey: $privateSpendKey)';
+  }
 }

lib/di.dart

@@ -37,6 +37,10 @@ import 'package:cake_wallet/src/screens/dev/moneroc_call_profiler.dart';
 import 'package:cake_wallet/src/screens/dev/network_requests.dart';
 import 'package:cake_wallet/src/screens/dev/secure_preferences_page.dart';
 import 'package:cake_wallet/src/screens/dev/shared_preferences_page.dart';
+import 'package:cake_wallet/src/screens/dev/file_explorer.dart';
+import 'package:cake_wallet/src/screens/dev/monero_background_sync.dart';
+import 'package:cake_wallet/src/screens/dev/moneroc_call_profiler.dart';
+import 'package:cake_wallet/src/screens/dev/wallet_fuzzer.dart';
 import 'package:cake_wallet/src/screens/integrations/deuro/savings_page.dart';
 import 'package:cake_wallet/src/screens/settings/background_sync_page.dart';
 import 'package:cake_wallet/src/screens/start_tor/start_tor_page.dart';
@@ -1513,6 +1517,10 @@ Future<void> setup({
 
   getIt.registerFactory(() => DevBackgroundSyncLogsPage(getIt.get<BackgroundSyncLogsViewModel>()));
 
+  getIt.registerFactory(() => FileExplorerPage());
+
+  getIt.registerFactory(() => WalletFuzzerPage());
+
   getIt.registerFactory(() => SocketHealthLogsViewModel());
   getIt.registerFactory(() => DevSocketHealthLogsPage(getIt.get<SocketHealthLogsViewModel>()));
 

lib/main.dart

@@ -34,6 +34,7 @@ import 'package:cake_wallet/utils/exception_handler.dart';
 import 'package:cake_wallet/utils/feature_flag.dart';
 import 'package:cake_wallet/view_model/link_view_model.dart';
 import 'package:cake_wallet/utils/responsive_layout_util.dart';
+import 'package:cake_wallet/view_model/dev/file_explorer.dart';
 import 'package:cw_core/address_info.dart';
 import 'package:cw_core/cake_hive.dart';
 import 'package:cw_core/hive_type_ids.dart';
@@ -72,6 +73,9 @@ Future<void> runAppWithZone({Key? topLevelKey}) async {
 
   await runZonedGuarded(() async {
     WidgetsFlutterBinding.ensureInitialized();
+    if (FeatureFlag.hasDevOptions) {
+      await checkAndStartFileMonitoring();
+    }
     FlutterError.onError = ExceptionHandler.onError;
 
     /// A callback that is invoked when an unhandled error occurs in the root
@@ -221,6 +225,11 @@ Future<void> initializeAppConfigs({bool loadWallet = true}) async {
   final trades = await CakeHive.openBox<Trade>(Trade.boxName, encryptionKey: tradesBoxKey);
   final orders = await CakeHive.openBox<Order>(Order.boxName, encryptionKey: ordersBoxKey);
   final walletInfoSource = await CakeHive.openBox<WalletInfo>(WalletInfo.boxName);
+  if (walletInfoSource.length == 0) {
+    printV("WalletInfo corrupted: length == 0");
+  } else {
+    printV("WalletInfo normal: ${walletInfoSource.length}");
+  }
   final templates = await CakeHive.openBox<Template>(Template.boxName);
   final exchangeTemplates = await CakeHive.openBox<ExchangeTemplate>(ExchangeTemplate.boxName);
   final anonpayInvoiceInfo = await CakeHive.openBox<AnonpayInvoiceInfo>(AnonpayInvoiceInfo.boxName);
@@ -483,3 +492,15 @@ Future<void> backgroundSync() async {
     }
   }
 }
+
+Future<void> checkAndStartFileMonitoring() async {
+  try {
+    final shouldMonitor = await FileExplorerViewModelBase.checkDevMonitorFileExists();
+    if (shouldMonitor) {
+      printV('Dev file monitoring enabled, starting file system watcher...');
+      await FileExplorerViewModelBase.startMonitoring();
+    }
+  } catch (e) {
+    printV('Failed to initialize file monitoring: $e');
+  }
+}

lib/router.dart

@@ -35,12 +35,14 @@ import 'package:cake_wallet/src/screens/dashboard/pages/address_page.dart';
 import 'package:cake_wallet/src/screens/dashboard/pages/nft_details_page.dart';
 import 'package:cake_wallet/src/screens/dashboard/pages/transactions_page.dart';
 import 'package:cake_wallet/src/screens/dashboard/sign_page.dart';
+import 'package:cake_wallet/src/screens/dev/file_explorer.dart';
 import 'package:cake_wallet/src/screens/dev/monero_background_sync.dart';
 import 'package:cake_wallet/src/screens/dev/moneroc_call_profiler.dart';
 import 'package:cake_wallet/src/screens/dev/network_requests.dart';
 import 'package:cake_wallet/src/screens/dev/secure_preferences_page.dart';
 import 'package:cake_wallet/src/screens/dev/shared_preferences_page.dart';
 import 'package:cake_wallet/src/screens/dev/background_sync_logs_page.dart';
+import 'package:cake_wallet/src/screens/dev/wallet_fuzzer.dart';
 import 'package:cake_wallet/src/screens/dev/socket_health_logs_page.dart';
 import 'package:cake_wallet/src/screens/disclaimer/disclaimer_page.dart';
 import 'package:cake_wallet/src/screens/disclaimer/third_party_disclaimer_page.dart';
@@ -944,6 +946,16 @@ Route<dynamic> createRoute(RouteSettings settings) {
         builder: (_) => getIt.get<DEuroSavingsPage>(),
       );
 
+    case Routes.devFileExplorer:
+      return MaterialPageRoute<void>(
+        builder: (_) => getIt.get<FileExplorerPage>(),
+      );
+
+    case Routes.devWalletFuzzer:
+      return MaterialPageRoute<void>(
+        builder: (_) => getIt.get<WalletFuzzerPage>(),
+      );
+
     default:
       return MaterialPageRoute<void>(
           builder: (_) => Scaffold(

lib/routes.dart

@@ -123,6 +123,8 @@ class Routes {
   static const devSocketHealthLogs = '/dev/socket_health_logs';
   static const devNetworkRequests = '/dev/network_requests';
 
+  static const devFileExplorer = '/dev/file_explorer';
+  static const devWalletFuzzer = '/dev/wallet_fuzzer';
   static const signPage = '/sign_page';
   static const connectDevices = '/device/connect';
   static const urqrAnimatedPage = '/urqr/animated_page';