finalizing wownero

android/app/build.gradle

@@ -61,17 +61,17 @@ android {
         }
     }
 
-    signingConfigs {
+//    signingConfigs {
-       release {
+//       release {
-           keyAlias keystoreProperties['keyAlias']
+//           keyAlias keystoreProperties['keyAlias']
-           keyPassword keystoreProperties['keyPassword']
+//           keyPassword keystoreProperties['keyPassword']
-           storeFile file(keystoreProperties['storeFile'])
+//           storeFile file(keystoreProperties['storeFile'])
-           storePassword keystoreProperties['storePassword']
+//           storePassword keystoreProperties['storePassword']
-       }
+//       }
-   }
+//   }
    buildTypes {
        release {
-            signingConfig signingConfigs.release
+//            signingConfig signingConfigs.release
 
             shrinkResources false
             minifyEnabled false

android/app/src/main/AndroidManifestBase.xml

@@ -91,6 +91,9 @@
                 <data android:scheme="tron" />
                 <data android:scheme="tron-wallet" />
                 <data android:scheme="tron_wallet" />
+                <data android:scheme="wownero" />
+                <data android:scheme="wownero-wallet" />
+                <data android:scheme="wownero_wallet" />
             </intent-filter>
             <!-- nano-gpt link scheme -->
             <intent-filter android:autoVerify="true">

assets/bitcoin_electrum_server_list.yml

@@ -1,2 +1,8 @@
 -
   uri: electrum.cakewallet.com:50002
+  useSSL: true
+-
+  uri: btc-electrum.cakewallet.com:50002
+  isDefault: true
+-
+  uri: electrs.cakewallet.com:50001

how_to_add_new_wallet_type.md

@@ -214,7 +214,7 @@ Now you can run the codebase and successfully create a wallet for type walletX s
 **Restore Wallet**
 - Go to `lib/core/seed_validator.dart`
 - In the `getWordList` method, add a case to handle `WalletType.walletx` which would return the word list to be used to validate the passed in seeds.
-- Next, go to `lib/restore_view_model.dart`
+- Next, go to `lib/wallet_restore_view_model.dart`
 - Modify the `hasRestoreFromPrivateKey` to reflect if walletx supports restore from Key
 - Add a switch case to handle the various restore modes that walletX supports 
 - Modify the `getCredential` method to handle the restore flows for `WalletType.walletx`

ios/Runner/InfoBase.plist

@@ -220,6 +220,26 @@
                 <string>tron-wallet</string>
             </array>
         </dict>
+        <dict>
+            <key>CFBundleTypeRole</key>
+            <string>Viewer</string>
+            <key>CFBundleURLName</key>
+            <string>wownero</string>
+            <key>CFBundleURLSchemes</key>
+            <array>
+                <string>wownero</string>
+            </array>
+        </dict>
+        <dict>
+            <key>CFBundleTypeRole</key>
+            <string>Viewer</string>
+            <key>CFBundleURLName</key>
+            <string>wownero-wallet</string>
+            <key>CFBundleURLSchemes</key>
+            <array>
+                <string>wownero-wallet</string>
+            </array>
+        </dict>
     </array>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>

lib/core/address_validator.dart

@@ -139,6 +139,7 @@ class AddressValidator extends TextValidator {
 
     switch (type) {
       case CryptoCurrency.xmr:
+      case CryptoCurrency.wow:
         return null;
       case CryptoCurrency.ada:
         return null;
@@ -266,6 +267,7 @@ class AddressValidator extends TextValidator {
   static String? getAddressFromStringPattern(CryptoCurrency type) {
     switch (type) {
       case CryptoCurrency.xmr:
+      case CryptoCurrency.wow:
         return '([^0-9a-zA-Z]|^)4[0-9a-zA-Z]{94}([^0-9a-zA-Z]|\$)'
             '|([^0-9a-zA-Z]|^)8[0-9a-zA-Z]{94}([^0-9a-zA-Z]|\$)'
             '|([^0-9a-zA-Z]|^)[0-9a-zA-Z]{106}([^0-9a-zA-Z]|\$)';

lib/entities/default_settings_migration.dart

@@ -229,6 +229,10 @@ Future<void> defaultSettingsMigration(
         case 34:
           await _addElectRsNode(nodes, sharedPreferences);
           break;
+        case 36:
+          await addWowneroNodeList(nodes: nodes);
+          await changeWowneroCurrentNodeToDefault(sharedPreferences: sharedPreferences, nodes: nodes);
+          break;
         default:
           break;
       }
@@ -488,9 +492,23 @@ Node? getTronDefaultNode({required Box<Node> nodes}) {
       nodes.values.firstWhereOrNull((node) => node.type == WalletType.tron);
 }
 
-Node? getWowneroDefaultNode({required Box<Node> nodes}) {
+Node getWowneroDefaultNode({required Box<Node> nodes}) {
-  return nodes.values.firstWhereOrNull((Node node) => node.uriRaw == wowneroDefaultNodeUri) ??
+  final timeZone = DateTime.now().timeZoneOffset.inHours;
-      nodes.values.firstWhereOrNull((node) => node.type == WalletType.wownero);
+  var nodeUri = '';
+
+  if (timeZone >= 1) {
+    // Eurasia
+    nodeUri = 'node2.monerodevs.org.lol:34568';
+  } else if (timeZone <= -4) {
+    // America
+    nodeUri = 'node3.monerodevs.org:34568';
+  }
+
+  try {
+    return nodes.values.firstWhere((Node node) => node.uriRaw == nodeUri);
+  } catch (_) {
+    return nodes.values.first;
+  }
 }
 
 Future<void> insecureStorageMigration({
@@ -1021,6 +1039,23 @@ Future<void> changeEthereumCurrentNodeToDefault(
   await sharedPreferences.setInt(PreferencesKey.currentEthereumNodeIdKey, nodeId);
 }
 
+Future<void> addWowneroNodeList({required Box<Node> nodes}) async {
+  final nodeList = await loadDefaultWowneroNodes();
+  for (var node in nodeList) {
+    if (nodes.values.firstWhereOrNull((element) => element.uriRaw == node.uriRaw) == null) {
+      await nodes.add(node);
+    }
+  }
+}
+
+Future<void> changeWowneroCurrentNodeToDefault(
+    {required SharedPreferences sharedPreferences, required Box<Node> nodes}) async {
+  final node = getWowneroDefaultNode(nodes: nodes);
+  final nodeId = node?.key as int? ?? 0;
+
+  await sharedPreferences.setInt(PreferencesKey.currentWowneroNodeIdKey, nodeId);
+}
+
 Future<void> addNanoNodeList({required Box<Node> nodes}) async {
   final nodeList = await loadDefaultNanoNodes();
   for (var node in nodeList) {

lib/entities/node_list.dart

@@ -183,6 +183,23 @@ Future<List<Node>> loadDefaultTronNodes() async {
   return nodes;
 }
 
+Future<List<Node>> loadDefaultWowneroNodes() async {
+  final nodesRaw = await rootBundle.loadString('assets/wownero_node_list.yml');
+  final loadedNodes = loadYaml(nodesRaw) as YamlList;
+  final nodes = <Node>[];
+
+  for (final raw in loadedNodes) {
+    if (raw is Map) {
+      final node = Node.fromMap(Map<String, Object>.from(raw));
+
+      node.type = WalletType.wownero;
+      nodes.add(node);
+    }
+  }
+
+  return nodes;
+}
+
 Future<void> resetToDefault(Box<Node> nodeSource) async {
   final moneroNodes = await loadDefaultNodes();
   final bitcoinElectrumServerList = await loadBitcoinElectrumServerList();

lib/main.dart

@@ -1,5 +1,4 @@
 import 'dart:async';
-import 'dart:io' show Platform;
 import 'package:cake_wallet/anonpay/anonpay_invoice_info.dart';
 import 'package:cake_wallet/buy/order.dart';
 import 'package:cake_wallet/core/auth_service.dart';
@@ -42,7 +41,6 @@ import 'package:hive/hive.dart';
 import 'package:cw_core/root_dir.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 import 'package:cw_core/window_size.dart';
-import 'package:monero/monero.dart' as monero_dart;
 
 final navigatorKey = GlobalKey<NavigatorState>();
 final rootKey = GlobalKey<RootState>();
@@ -205,7 +203,7 @@ Future<void> initializeAppConfigs() async {
     transactionDescriptions: transactionDescriptions,
     secureStorage: secureStorage,
     anonpayInvoiceInfo: anonpayInvoiceInfo,
-    initialMigrationVersion: 34,
+    initialMigrationVersion: 36,
   );
 }
 

lib/view_model/dashboard/balance_view_model.dart

@@ -125,6 +125,7 @@ abstract class BalanceViewModelBase with Store {
   String get availableBalanceLabel {
     switch (wallet.type) {
       case WalletType.monero:
+      case WalletType.wownero:
       case WalletType.haven:
       case WalletType.ethereum:
       case WalletType.polygon:
@@ -142,6 +143,7 @@ abstract class BalanceViewModelBase with Store {
   String get additionalBalanceLabel {
     switch (wallet.type) {
       case WalletType.monero:
+      case WalletType.wownero:
       case WalletType.haven:
       case WalletType.ethereum:
       case WalletType.polygon:

lib/view_model/restore/restore_from_qr_vm.dart

@@ -75,6 +75,15 @@ abstract class WalletRestorationFromQRVMBase extends WalletCreationVM with Store
                 viewKey: restoreWallet.viewKey ?? '',
                 spendKey: restoreWallet.spendKey ?? '',
                 height: restoreWallet.height ?? 0);
+          case WalletType.wownero:
+            return wownero!.createWowneroRestoreWalletFromKeysCredentials(
+                name: name,
+                password: password,
+                language: 'English',
+                address: restoreWallet.address ?? '',
+                viewKey: restoreWallet.viewKey ?? '',
+                spendKey: restoreWallet.spendKey ?? '',
+                height: restoreWallet.height ?? 0);
           case WalletType.bitcoin:
           case WalletType.litecoin:
             return bitcoin!.createBitcoinRestoreWalletFromWIFCredentials(

lib/view_model/restore/wallet_restore_from_qr_code.dart

@@ -36,6 +36,9 @@ class WalletRestoreFromQRCode {
     'tron': WalletType.tron,
     'tron-wallet': WalletType.tron,
     'tron_wallet': WalletType.tron,
+    'wownero': WalletType.wownero,
+    'wownero-wallet': WalletType.wownero,
+    'wownero_wallet': WalletType.wownero,
   };
 
   static bool _containsAssetSpecifier(String code) => _extractWalletType(code) != null;
@@ -57,7 +60,9 @@ class WalletRestoreFromQRCode {
     RegExp _getPattern(int wordCount) =>
         RegExp(r'(?<=\W|^)((?:\w+\s+){' + (wordCount - 1).toString() + r'}\w+)(?=\W|$)');
 
-    List<int> patternCounts = walletType == WalletType.monero ? [25, 16, 14, 13] : [24, 18, 12];
+    List<int> patternCounts = walletType == WalletType.monero || walletType == WalletType.wownero
+        ? [25, 16, 14, 13]
+        : [24, 18, 12];
 
     for (final count in patternCounts) {
       final pattern = _getPattern(count);

lib/view_model/transaction_details_view_model.dart

@@ -1,4 +1,5 @@
 import 'package:cake_wallet/tron/tron.dart';
+import 'package:cake_wallet/wownero/wownero.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/transaction_info.dart';
 import 'package:cw_core/wallet_type.dart';
@@ -76,7 +77,7 @@ abstract class TransactionDetailsViewModelBase with Store {
         _addTronListItems(tx, dateFormat);
         break;
       case WalletType.wownero:
-        // _addWowneroListItems(tx, dateFormat);
+        _addWowneroListItems(tx, dateFormat);
         break;
       default:
         break;
@@ -169,7 +170,9 @@ abstract class TransactionDetailsViewModelBase with Store {
         return 'https://solscan.io/tx/${txId}';
       case WalletType.tron:
         return 'https://tronscan.org/#/transaction/${txId}';
-      default:
+      case WalletType.wownero:
+        return 'https://explore.wownero.com/tx/${txId}';
+      case WalletType.none:
         return '';
     }
   }
@@ -197,7 +200,9 @@ abstract class TransactionDetailsViewModelBase with Store {
         return S.current.view_transaction_on + 'solscan.io';
       case WalletType.tron:
         return S.current.view_transaction_on + 'tronscan.org';
-      default:
+      case WalletType.wownero:
+        return S.current.view_transaction_on + 'Wownero.com';
+      case WalletType.none:
         return '';
     }
   }
@@ -442,4 +447,44 @@ abstract class TransactionDetailsViewModelBase with Store {
   String get pendingTransactionFeeFiatAmountFormatted => sendViewModel.isFiatDisabled
       ? ''
       : sendViewModel.pendingTransactionFeeFiatAmount + ' ' + sendViewModel.fiat.title;
+
+  void _addWowneroListItems(TransactionInfo tx, DateFormat dateFormat) {
+    final key = tx.additionalInfo['key'] as String?;
+    final accountIndex = tx.additionalInfo['accountIndex'] as int;
+    final addressIndex = tx.additionalInfo['addressIndex'] as int;
+    final feeFormatted = tx.feeFormatted();
+    final _items = [
+      StandartListItem(title: S.current.transaction_details_transaction_id, value: tx.id),
+      StandartListItem(
+          title: S.current.transaction_details_date, value: dateFormat.format(tx.date)),
+      StandartListItem(title: S.current.transaction_details_height, value: '${tx.height}'),
+      StandartListItem(title: S.current.transaction_details_amount, value: tx.amountFormatted()),
+      if (feeFormatted != null)
+        StandartListItem(title: S.current.transaction_details_fee, value: feeFormatted),
+      if (key?.isNotEmpty ?? false) StandartListItem(title: S.current.transaction_key, value: key!),
+    ];
+
+    if (tx.direction == TransactionDirection.incoming) {
+      try {
+        final address = wownero!.getTransactionAddress(wallet, accountIndex, addressIndex);
+        final label = wownero!.getSubaddressLabel(wallet, accountIndex, addressIndex);
+
+        if (address.isNotEmpty) {
+          isRecipientAddressShown = true;
+          _items.add(StandartListItem(
+            title: S.current.transaction_details_recipient_address,
+            value: address,
+          ));
+        }
+
+        if (label.isNotEmpty) {
+          _items.add(StandartListItem(title: S.current.address_label, value: label));
+        }
+      } catch (e) {
+        print(e.toString());
+      }
+    }
+
+    items.addAll(_items);
+  }
 }

lib/view_model/wallet_address_list/wallet_address_list_view_model.dart

@@ -17,6 +17,7 @@ import 'package:cake_wallet/utils/list_item.dart';
 import 'package:cake_wallet/view_model/wallet_address_list/wallet_account_list_header.dart';
 import 'package:cake_wallet/view_model/wallet_address_list/wallet_address_list_header.dart';
 import 'package:cake_wallet/view_model/wallet_address_list/wallet_address_list_item.dart';
+import 'package:cake_wallet/wownero/wownero.dart';
 import 'package:cw_core/amount_converter.dart';
 import 'package:cw_core/currency.dart';
 import 'package:cw_core/wallet_type.dart';
@@ -191,6 +192,22 @@ class TronURI extends PaymentURI {
   }
 }
 
+class WowneroURI extends PaymentURI {
+  WowneroURI({required String amount, required String address})
+      : super(amount: amount, address: address);
+
+  @override
+  String toString() {
+    var base = 'wownero:' + address;
+
+    if (amount.isNotEmpty) {
+      base += '?tx_amount=${amount.replaceAll(',', '.')}';
+    }
+
+    return base;
+  }
+}
+
 abstract class WalletAddressListViewModelBase extends WalletChangeListenerViewModel with Store {
   WalletAddressListViewModelBase({
     required AppStore appStore,
@@ -293,6 +310,10 @@ abstract class WalletAddressListViewModelBase extends WalletChangeListenerViewMo
       return TronURI(amount: amount, address: address.address);
     }
 
+    if (wallet.type == WalletType.wownero) {
+      return WowneroURI(amount: amount, address: address.address);
+    }
+
     throw Exception('Unexpected type: ${type.toString()}');
   }
 
@@ -409,6 +430,20 @@ abstract class WalletAddressListViewModelBase extends WalletChangeListenerViewMo
       addressList.add(WalletAddressListItem(isPrimary: true, name: null, address: primaryAddress));
     }
 
+    if (wallet.type == WalletType.wownero) {
+      final primaryAddress = wownero!.getSubaddressList(wallet).subaddresses.first;
+      final addressItems = wownero!.getSubaddressList(wallet).subaddresses.map((subaddress) {
+        final isPrimary = subaddress == primaryAddress;
+
+        return WalletAddressListItem(
+            id: subaddress.id,
+            isPrimary: isPrimary,
+            name: subaddress.label,
+            address: subaddress.address);
+      });
+      addressList.addAll(addressItems);
+    }
+
     if (searchText.isNotEmpty) {
       return ObservableList.of(addressList.where((item) {
         if (item is WalletAddressListItem) {

lib/view_model/wallet_restore_view_model.dart

@@ -29,8 +29,10 @@ abstract class WalletRestoreViewModelBase extends WalletCreationVM with Store {
   WalletRestoreViewModelBase(AppStore appStore, WalletCreationService walletCreationService,
       Box<WalletInfo> walletInfoSource,
       {required WalletType type})
-      : hasSeedLanguageSelector = type == WalletType.monero || type == WalletType.haven,
+      : hasSeedLanguageSelector =
-        hasBlockchainHeightLanguageSelector = type == WalletType.monero || type == WalletType.haven,
+            type == WalletType.monero || type == WalletType.haven || type == WalletType.wownero,
+        hasBlockchainHeightLanguageSelector =
+            type == WalletType.monero || type == WalletType.haven || type == WalletType.wownero,
         hasRestoreFromPrivateKey = type == WalletType.ethereum ||
             type == WalletType.polygon ||
             type == WalletType.nano ||
@@ -112,6 +114,7 @@ abstract class WalletRestoreViewModelBase extends WalletCreationVM with Store {
           return bitcoinCash!.createBitcoinCashRestoreWalletFromSeedCredentials(
               name: name, mnemonic: seed, password: password);
         case WalletType.nano:
+        case WalletType.banano:
           return nano!.createNanoRestoreWalletFromSeedCredentials(
             name: name,
             mnemonic: seed,
@@ -143,7 +146,7 @@ abstract class WalletRestoreViewModelBase extends WalletCreationVM with Store {
             password: password,
             height: height,
           );
-        default:
+        case WalletType.none:
           break;
       }
     }