Nano rep fixes (#1145)

* add preference keys for default nano/banano rep * updates to change rep page, add success message * forgot to save this file * nano_client cleanup * first pass * refactor to use sharedprefs in nano_client * review fixes
2024-12-22 11:39:22 +00:00 · 2023-11-17 13:35:46 -05:00 · 2023-11-17 13:35:46 -05:00 · f4e71c72ef
commit f4e71c72ef
parent 8237b89d56
37 changed files with 321 additions and 149 deletions
--- a/cw_nano/lib/nano_client.dart
+++ b/cw_nano/lib/nano_client.dart
@ -8,18 +8,28 @@ import 'package:cw_nano/nano_util.dart';
 import 'package:http/http.dart' as http;
 import 'package:nanodart/nanodart.dart';
 import 'package:cw_core/node.dart';
+import 'package:shared_preferences/shared_preferences.dart';

 class NanoClient {
-  static const String DEFAULT_REPRESENTATIVE =
-      "nano_38713x95zyjsqzx6nm1dsom1jmm668owkeb9913ax6nfgj15az3nu8xkx579";
-
  static const Map<String, String> CAKE_HEADERS = {
    "Content-Type": "application/json",
    "nano-app": "cake-wallet"
  };

+  NanoClient() {
+    SharedPreferences.getInstance().then((value) => prefs = value);
+  }
+
+  late SharedPreferences prefs;
  Node? _node;
  Node? _powNode;
+  static const String _defaultDefaultRepresentative =
+      "nano_38713x95zyjsqzx6nm1dsom1jmm668owkeb9913ax6nfgj15az3nu8xkx579";
+
+  String getRepFromPrefs() {
+    // from preferences_key.dart "defaultNanoRep" key:
+    return prefs.getString("default_nano_representative") ?? _defaultDefaultRepresentative;
+  }

  bool connect(Node node) {
    try {
@ -84,11 +94,11 @@ class NanoClient {
    required String repAddress,
    required String ourAddress,
  }) async {
-    try {
    AccountInfoResponse? accountInfo = await getAccountInfo(ourAddress);

    if (accountInfo == null) {
-        throw Exception("error while getting account info");
+      throw Exception(
+          "error while getting account info, you can't change the rep of an unopened account");
    }

    // construct the change block:
@ -119,9 +129,10 @@ class NanoClient {
    changeBlock["signature"] = signature;
    changeBlock["work"] = work;

+    try {
      return await processBlock(changeBlock, "change");
    } catch (e) {
-      throw Exception("error while changing representative");
+      throw Exception("error while changing representative: $e");
    }
  }

@ -191,7 +202,6 @@ class NanoClient {
    BigInt? balanceAfterTx,
    String? previousHash,
  }) async {
-    try {
    // our address:
    final String publicAddress = NanoUtil.privateKeyToAddress(privateKey);

@ -249,10 +259,6 @@ class NanoClient {

    // ready to post send block:
    return sendBlock;
-    } catch (e) {
-      print(e);
-      rethrow;
-    }
  }

  Future<void> receiveBlock({
@ -274,7 +280,7 @@ class NanoClient {
      // account is not open yet, we need to create an open block:
      openBlock = true;
      // we don't have a representative set yet:
-      representative = DEFAULT_REPRESENTATIVE;
+      representative = await getRepFromPrefs();
      // we don't have a frontier yet:
      frontier = "0000000000000000000000000000000000000000000000000000000000000000";
    } else {
--- a/cw_nano/lib/nano_wallet.dart
+++ b/cw_nano/lib/nano_wallet.dart
@ -382,7 +382,7 @@ abstract class NanoWalletBase
      _representativeAddress = accountInfo.representative;
    } catch (e) {
      // account not found:
-      _representativeAddress = NanoClient.DEFAULT_REPRESENTATIVE;
+      _representativeAddress = await _client.getRepFromPrefs();
      throw Exception("Failed to get representative address $e");
    }
  }
--- a/cw_nano/pubspec.lock
+++ b/cw_nano/pubspec.lock
@ -290,6 +290,11 @@ packages:
    description: flutter
    source: sdk
    version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
  frontend_server_client:
    dependency: transitive
    description:
@ -594,6 +599,62 @@ packages:
      url: "https://pub.dev"
    source: hosted
    version: "2.2.2"
+  shared_preferences:
+    dependency: "direct main"
+    description:
+      name: shared_preferences
+      sha256: "81429e4481e1ccfb51ede496e916348668fd0921627779233bd24cc3ff6abd02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.2"
+  shared_preferences_android:
+    dependency: transitive
+    description:
+      name: shared_preferences_android
+      sha256: "8568a389334b6e83415b6aae55378e158fbc2314e074983362d20c562780fb06"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
+  shared_preferences_foundation:
+    dependency: transitive
+    description:
+      name: shared_preferences_foundation
+      sha256: "7bf53a9f2d007329ee6f3df7268fd498f8373602f943c975598bbb34649b62a7"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.4"
+  shared_preferences_linux:
+    dependency: transitive
+    description:
+      name: shared_preferences_linux
+      sha256: "9f2cbcf46d4270ea8be39fa156d86379077c8a5228d9dfdb1164ae0bb93f1faa"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  shared_preferences_platform_interface:
+    dependency: transitive
+    description:
+      name: shared_preferences_platform_interface
+      sha256: d4ec5fc9ebb2f2e056c617112aa75dcf92fc2e4faaf2ae999caa297473f75d8a
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.1"
+  shared_preferences_web:
+    dependency: transitive
+    description:
+      name: shared_preferences_web
+      sha256: d762709c2bbe80626ecc819143013cc820fa49ca5e363620ee20a8b15a3e3daf
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
+  shared_preferences_windows:
+    dependency: transitive
+    description:
+      name: shared_preferences_windows
+      sha256: "841ad54f3c8381c480d0c9b508b89a34036f512482c407e6df7a9c4aa2ef8f59"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
  shelf:
    dependency: transitive
    description:
@ -753,4 +814,4 @@ packages:
    version: "3.1.2"
 sdks:
  dart: ">=3.0.0 <4.0.0"
-  flutter: ">=3.3.0"
+  flutter: ">=3.7.0"
--- a/cw_nano/pubspec.yaml
+++ b/cw_nano/pubspec.yaml
@ -21,6 +21,7 @@ dependencies:
  ed25519_hd_key: ^2.2.0
  hex: ^0.2.0
  http: ^1.1.0
+  shared_preferences: ^2.0.15
  cw_core:
    path: ../cw_core

--- a/lib/core/backup_service.dart
+++ b/lib/core/backup_service.dart
@ -247,6 +247,8 @@ class BackupService {
    final sortBalanceTokensBy = data[PreferencesKey.sortBalanceBy] as int?;
    final pinNativeTokenAtTop = data[PreferencesKey.pinNativeTokenAtTop] as bool?;
    final useEtherscan = data[PreferencesKey.useEtherscan] as bool?;
+    final defaultNanoRep = data[PreferencesKey.defaultNanoRep] as String?;
+    final defaultBananoRep = data[PreferencesKey.defaultBananoRep] as String?;
    final lookupsTwitter = data[PreferencesKey.lookupsTwitter] as bool?;
    final lookupsMastodon = data[PreferencesKey.lookupsMastodon] as bool?;
    final lookupsYatService = data[PreferencesKey.lookupsYatService] as bool?;
@ -327,7 +329,6 @@ class BackupService {
      await _sharedPreferences.setInt(PreferencesKey.currentTheme, ThemeList.darkTheme.raw);
    }

-
    if (exchangeStatus != null)
      await _sharedPreferences.setInt(PreferencesKey.exchangeStatusKey, exchangeStatus);

@ -389,6 +390,13 @@ class BackupService {
    if (useEtherscan != null)
      await _sharedPreferences.setBool(PreferencesKey.useEtherscan, useEtherscan);

+    if (defaultNanoRep != null)
+      await _sharedPreferences.setString(PreferencesKey.defaultNanoRep, defaultNanoRep);
+
+    if (defaultBananoRep != null)
+      await _sharedPreferences.setString(PreferencesKey.defaultBananoRep, defaultBananoRep);
+
+    if (syncAll != null) await _sharedPreferences.setBool(PreferencesKey.syncAllKey, syncAll);
    if (lookupsTwitter != null)
      await _sharedPreferences.setBool(PreferencesKey.lookupsTwitter, lookupsTwitter);

@ -560,6 +568,9 @@ class BackupService {
      PreferencesKey.pinNativeTokenAtTop:
          _sharedPreferences.getBool(PreferencesKey.pinNativeTokenAtTop),
      PreferencesKey.useEtherscan: _sharedPreferences.getBool(PreferencesKey.useEtherscan),
+      PreferencesKey.defaultNanoRep: _sharedPreferences.getString(PreferencesKey.defaultNanoRep),
+      PreferencesKey.defaultBananoRep:
+          _sharedPreferences.getString(PreferencesKey.defaultBananoRep),
      PreferencesKey.lookupsTwitter: _sharedPreferences.getBool(PreferencesKey.lookupsTwitter),
      PreferencesKey.lookupsMastodon: _sharedPreferences.getBool(PreferencesKey.lookupsMastodon),
      PreferencesKey.lookupsYatService:
--- a/lib/di.dart
+++ b/lib/di.dart
@ -522,8 +522,7 @@ Future<void> setup({
  getIt.registerFactory<Modify2FAPage>(
      () => Modify2FAPage(setup2FAViewModel: getIt.get<Setup2FAViewModel>()));

-  getIt.registerFactory<DesktopSettingsPage>(
-      () => DesktopSettingsPage());
+  getIt.registerFactory<DesktopSettingsPage>(() => DesktopSettingsPage());

  getIt.registerFactoryParam<ReceiveOptionViewModel, ReceivePageOption?, void>(
      (pageOption, _) => ReceiveOptionViewModel(getIt.get<AppStore>().wallet!, pageOption));
@ -766,7 +765,10 @@ Future<void> setup({

  getIt.registerFactory(() => OtherSettingsPage(getIt.get<OtherSettingsViewModel>()));

-  getIt.registerFactory(() => NanoChangeRepPage(getIt.get<AppStore>().wallet!));
+  getIt.registerFactory(() => NanoChangeRepPage(
+        settingsStore: getIt.get<AppStore>().settingsStore,
+        wallet: getIt.get<AppStore>().wallet!,
+      ));

  getIt.registerFactoryParam<NodeCreateOrEditViewModel, WalletType?, bool?>(
      (WalletType? type, bool? isPow) => NodeCreateOrEditViewModel(
@ -839,7 +841,8 @@ Future<void> setup({
      case WalletType.ethereum:
        return ethereum!.createEthereumWalletService(_walletInfoSource);
      case WalletType.bitcoinCash:
-        return bitcoinCash!.createBitcoinCashWalletService(_walletInfoSource, _unspentCoinsInfoSource!);
+        return bitcoinCash!
+            .createBitcoinCashWalletService(_walletInfoSource, _unspentCoinsInfoSource!);
      case WalletType.nano:
        return nano!.createNanoWalletService(_walletInfoSource);
      default:
--- a/lib/entities/preferences_key.dart
+++ b/lib/entities/preferences_key.dart
@ -50,6 +50,8 @@ class PreferencesKey {
  static const sortBalanceBy = 'sort_balance_by';
  static const pinNativeTokenAtTop = 'pin_native_token_at_top';
  static const useEtherscan = 'use_etherscan';
+  static const defaultNanoRep = 'default_nano_representative';
+  static const defaultBananoRep = 'default_banano_representative';
  static const lookupsTwitter = 'looks_up_twitter';
  static const lookupsMastodon = 'looks_up_mastodon';
  static const lookupsYatService = 'looks_up_mastodon';
--- a/lib/nano/cw_nano.dart
+++ b/lib/nano/cw_nano.dart
@ -166,7 +166,10 @@ class CWNano extends Nano {

  @override
  Future<void> changeRep(Object wallet, String address) async {
-    return (wallet as NanoWallet).changeRep(address);
+    if ((wallet as NanoWallet).transactionHistory.transactions.isEmpty) {
+      throw Exception("Can't change representative without an existing transaction history");
+    }
+    return wallet.changeRep(address);
  }

  @override
--- a/lib/reactions/on_current_wallet_change.dart
+++ b/lib/reactions/on_current_wallet_change.dart
@ -2,6 +2,7 @@ import 'package:cake_wallet/entities/auto_generate_subaddress_status.dart';
 import 'package:cake_wallet/entities/fiat_api_mode.dart';
 import 'package:cake_wallet/entities/update_haven_rate.dart';
 import 'package:cake_wallet/ethereum/ethereum.dart';
+import 'package:cake_wallet/nano/nano.dart';
 import 'package:cw_core/transaction_history.dart';
 import 'package:cw_core/balance.dart';
 import 'package:cw_core/transaction_info.dart';
--- a/lib/src/screens/nano/nano_change_rep_page.dart
+++ b/lib/src/screens/nano/nano_change_rep_page.dart
@ -1,8 +1,11 @@
 import 'package:cake_wallet/core/address_validator.dart';
 import 'package:cake_wallet/nano/nano.dart';
+import 'package:cake_wallet/src/widgets/address_text_field.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
 import 'package:cake_wallet/src/widgets/alert_with_two_actions.dart';
-import 'package:cake_wallet/src/widgets/base_text_form_field.dart';
+import 'package:cake_wallet/store/settings_store.dart';
+import 'package:cake_wallet/themes/extensions/address_theme.dart';
+import 'package:cake_wallet/utils/payment_request.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
 import 'package:cw_core/crypto_currency.dart';
 import 'package:cw_core/wallet_base.dart';
@ -14,21 +17,28 @@ import 'package:cake_wallet/src/screens/base_page.dart';
 import 'package:cake_wallet/src/widgets/scollable_with_bottom_section.dart';

 class NanoChangeRepPage extends BasePage {
-  NanoChangeRepPage(WalletBase wallet)
+  NanoChangeRepPage({required SettingsStore settingsStore, required WalletBase wallet})
      : _wallet = wallet,
-        _addressController = TextEditingController() {
+        _settingsStore = settingsStore,
+        _addressController = TextEditingController(),
+        _formKey = GlobalKey<FormState>() {
    _addressController.text = nano!.getRepresentative(wallet);
  }

  final TextEditingController _addressController;
  final WalletBase _wallet;
+  final SettingsStore _settingsStore;
+
+  final GlobalKey<FormState> _formKey;

  @override
  String get title => S.current.change_rep;

  @override
  Widget body(BuildContext context) {
-    return Container(
+    return Form(
+      key: _formKey,
+      child: Container(
        padding: EdgeInsets.only(left: 24, right: 24),
        child: ScrollableWithBottomSection(
          contentPadding: EdgeInsets.only(bottom: 24.0),
@ -38,9 +48,17 @@ class NanoChangeRepPage extends BasePage {
                Row(
                  children: <Widget>[
                    Expanded(
-                      child: BaseTextFormField(
+                      child: AddressTextField(
                        controller: _addressController,
-                        hintText: S.of(context).node_address,
+                        onURIScanned: (uri) {
+                          final paymentRequest = PaymentRequest.fromUri(uri);
+                          _addressController.text = paymentRequest.address;
+                        },
+                        options: [
+                          AddressTextFieldOption.paste,
+                          AddressTextFieldOption.qrCode,
+                        ],
+                        buttonColor: Theme.of(context).extension<AddressTheme>()!.actionButtonColor,
                        validator: AddressValidator(type: CryptoCurrency.nano),
                      ),
                    )
@ -59,6 +77,11 @@ class NanoChangeRepPage extends BasePage {
                        padding: EdgeInsets.only(right: 8.0),
                        child: LoadingPrimaryButton(
                          onPressed: () async {
+                            if (_formKey.currentState != null &&
+                                !_formKey.currentState!.validate()) {
+                              return;
+                            }
+
                            final confirmed = await showPopUp<bool>(
                                    context: context,
                                    builder: (BuildContext context) {
@ -74,8 +97,19 @@ class NanoChangeRepPage extends BasePage {

                            if (confirmed) {
                              try {
+                                _settingsStore.defaultNanoRep = _addressController.text;
+
                                await nano!.changeRep(_wallet, _addressController.text);
-                                Navigator.of(context).pop();
+
+                                await showPopUp<void>(
+                                    context: context,
+                                    builder: (BuildContext context) {
+                                      return AlertWithOneAction(
+                                          alertTitle: S.of(context).successful,
+                                          alertContent: S.of(context).change_rep_successful,
+                                          buttonText: S.of(context).ok,
+                                          buttonAction: () => Navigator.pop(context));
+                                    });
                              } catch (e) {
                                await showPopUp<void>(
                                    context: context,
@ -97,6 +131,8 @@ class NanoChangeRepPage extends BasePage {
                      )),
                    ],
                  )),
-        ));
+        ),
+      ),
+    );
  }
 }
--- a/lib/store/settings_store.dart
+++ b/lib/store/settings_store.dart
@ -86,6 +86,8 @@ abstract class SettingsStoreBase with Store {
      required this.sortBalanceBy,
      required this.pinNativeTokenAtTop,
      required this.useEtherscan,
+      required this.defaultNanoRep,
+      required this.defaultBananoRep,
      required this.lookupsTwitter,
      required this.lookupsMastodon,
      required this.lookupsYatService,
@ -378,6 +380,13 @@ abstract class SettingsStoreBase with Store {
        (bool useEtherscan) =>
            _sharedPreferences.setBool(PreferencesKey.useEtherscan, useEtherscan));

+    reaction((_) => defaultNanoRep,
+        (String nanoRep) => _sharedPreferences.setString(PreferencesKey.defaultNanoRep, nanoRep));
+
+    reaction(
+        (_) => defaultBananoRep,
+        (String bananoRep) =>
+            _sharedPreferences.setString(PreferencesKey.defaultBananoRep, bananoRep));
    reaction(
            (_) => lookupsTwitter,
            (bool looksUpTwitter) =>
@ -541,6 +550,12 @@ abstract class SettingsStoreBase with Store {
  @observable
  bool useEtherscan;

+  @observable
+  String defaultNanoRep;
+
+  @observable
+  String defaultBananoRep;
+
  @observable
  bool lookupsTwitter;

@ -658,8 +673,8 @@ abstract class SettingsStoreBase with Store {
    final isAppSecure = sharedPreferences.getBool(PreferencesKey.isAppSecureKey) ?? false;
    final disableBuy = sharedPreferences.getBool(PreferencesKey.disableBuyKey) ?? false;
    final disableSell = sharedPreferences.getBool(PreferencesKey.disableSellKey) ?? false;
-    final defaultBuyProvider = BuyProviderType.values[sharedPreferences.getInt(
-        PreferencesKey.defaultBuyProvider) ?? 0];
+    final defaultBuyProvider =
+        BuyProviderType.values[sharedPreferences.getInt(PreferencesKey.defaultBuyProvider) ?? 0];
    final currentFiatApiMode = FiatApiMode.deserialize(
        raw: sharedPreferences.getInt(PreferencesKey.currentFiatApiModeKey) ??
            FiatApiMode.enabled.raw);
@ -722,6 +737,8 @@ abstract class SettingsStoreBase with Store {
    final pinNativeTokenAtTop =
        sharedPreferences.getBool(PreferencesKey.pinNativeTokenAtTop) ?? true;
    final useEtherscan = sharedPreferences.getBool(PreferencesKey.useEtherscan) ?? true;
+    final defaultNanoRep = sharedPreferences.getString(PreferencesKey.defaultNanoRep) ?? "";
+    final defaultBananoRep = sharedPreferences.getString(PreferencesKey.defaultBananoRep) ?? "";
    final lookupsTwitter = sharedPreferences.getBool(PreferencesKey.lookupsTwitter) ?? true;
    final lookupsMastodon = sharedPreferences.getBool(PreferencesKey.lookupsMastodon) ?? true;
    final lookupsYatService = sharedPreferences.getBool(PreferencesKey.lookupsYatService) ?? true;
@ -836,6 +853,8 @@ abstract class SettingsStoreBase with Store {
          sortBalanceBy: sortBalanceBy,
          pinNativeTokenAtTop: pinNativeTokenAtTop,
          useEtherscan: useEtherscan,
+          defaultNanoRep: defaultNanoRep,
+          defaultBananoRep: defaultBananoRep,
          lookupsTwitter: lookupsTwitter,
          lookupsMastodon: lookupsMastodon,
          lookupsYatService: lookupsYatService,
@ -982,6 +1001,8 @@ abstract class SettingsStoreBase with Store {
        .values[sharedPreferences.getInt(PreferencesKey.sortBalanceBy) ?? sortBalanceBy.index];
    pinNativeTokenAtTop = sharedPreferences.getBool(PreferencesKey.pinNativeTokenAtTop) ?? true;
    useEtherscan = sharedPreferences.getBool(PreferencesKey.useEtherscan) ?? true;
+    defaultNanoRep = sharedPreferences.getString(PreferencesKey.defaultNanoRep) ?? "";
+    defaultBananoRep = sharedPreferences.getString(PreferencesKey.defaultBananoRep) ?? "";
    lookupsTwitter = sharedPreferences.getBool(PreferencesKey.lookupsTwitter) ?? true;
    lookupsMastodon = sharedPreferences.getBool(PreferencesKey.lookupsMastodon) ?? true;
    lookupsYatService = sharedPreferences.getBool(PreferencesKey.lookupsYatService) ?? true;
@ -1057,7 +1078,8 @@ abstract class SettingsStoreBase with Store {
        await _sharedPreferences.setInt(PreferencesKey.currentEthereumNodeIdKey, node.key as int);
        break;
      case WalletType.bitcoinCash:
-        await _sharedPreferences.setInt(PreferencesKey.currentBitcoinCashNodeIdKey, node.key as int);
+        await _sharedPreferences.setInt(
+            PreferencesKey.currentBitcoinCashNodeIdKey, node.key as int);
        break;
      case WalletType.nano:
        await _sharedPreferences.setInt(PreferencesKey.currentNanoNodeIdKey, node.key as int);
--- a/res/values/strings_ar.arb
+++ b/res/values/strings_ar.arb
@ -720,6 +720,7 @@
  "enterWalletConnectURI": "WalletConnect ـﻟ URI ﻞﺧﺩﺃ",
  "seed_key": "مفتاح البذور",
  "enter_seed_phrase": "أدخل عبارة البذور الخاصة بك",
+  "change_rep_successful": "تم تغيير ممثل بنجاح",
  "add_contact": "ﻝﺎﺼﺗﺍ ﺔﻬﺟ ﺔﻓﺎﺿﺇ",
  "exchange_provider_unsupported": "${providerName} لم يعد مدعومًا!",
  "domain_looks_up": "ﻝﺎﺠﻤﻟﺍ ﺚﺤﺑ ﺕﺎﻴﻠﻤﻋ",
--- a/res/values/strings_bg.arb
+++ b/res/values/strings_bg.arb
@ -716,6 +716,7 @@
  "enterWalletConnectURI": "Въведете URI на WalletConnect",
  "seed_key": "Ключ за семена",
  "enter_seed_phrase": "Въведете вашата фраза за семена",
+  "change_rep_successful": "Успешно промени представител",
  "add_contact": "Добави контакт",
  "exchange_provider_unsupported": "${providerName} вече не се поддържа!",
  "domain_looks_up": "Търсене на домейни",
--- a/res/values/strings_cs.arb
+++ b/res/values/strings_cs.arb
@ -716,6 +716,7 @@
  "enterWalletConnectURI": "Zadejte identifikátor URI WalletConnect",
  "seed_key": "Klíč semen",
  "enter_seed_phrase": "Zadejte svou frázi semen",
+  "change_rep_successful": "Úspěšně změnil zástupce",
  "add_contact": "Přidat kontakt",
  "exchange_provider_unsupported": "${providerName} již není podporováno!",
  "domain_looks_up": "Vyhledávání domén",
--- a/res/values/strings_de.arb
+++ b/res/values/strings_de.arb
@ -722,8 +722,9 @@
  "awaitDAppProcessing": "Bitte warten Sie, bis die dApp die Verarbeitung abgeschlossen hat.",
  "copyWalletConnectLink": "Kopieren Sie den WalletConnect-Link von dApp und fügen Sie ihn hier ein",
  "enterWalletConnectURI": "Geben Sie den WalletConnect-URI ein",
-  "seed_key": "Seed-Schlüssel",
-  "enter_seed_phrase": "Geben Sie Ihre Seed-Phrase ein",
+  "seed_key": "Samenschlüssel",
+  "enter_seed_phrase": "Geben Sie Ihre Samenphrase ein",
+  "change_rep_successful": "Erfolgreich veränderte Vertreter",
  "add_contact": "Kontakt hinzufügen",
  "exchange_provider_unsupported": "${providerName} wird nicht mehr unterstützt!",
  "domain_looks_up": "Domain-Suchen",
--- a/res/values/strings_en.arb
+++ b/res/values/strings_en.arb
@ -725,6 +725,7 @@
  "enterWalletConnectURI": "Enter WalletConnect URI",
  "seed_key": "Seed key",
  "enter_seed_phrase": "Enter your seed phrase",
+  "change_rep_successful": "Successfully changed representative",
  "add_contact": "Add contact",
  "exchange_provider_unsupported": "${providerName} is no longer supported!",
  "domain_looks_up": "Domain lookups",
--- a/res/values/strings_es.arb
+++ b/res/values/strings_es.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "Ingrese el URI de WalletConnect",
  "seed_key": "Llave de semilla",
  "enter_seed_phrase": "Ingrese su frase de semillas",
+  "change_rep_successful": "Representante cambiado con éxito",
  "add_contact": "Agregar contacto",
  "exchange_provider_unsupported": "¡${providerName} ya no es compatible!",
  "domain_looks_up": "Búsquedas de dominio",
--- a/res/values/strings_fr.arb
+++ b/res/values/strings_fr.arb
@ -722,8 +722,9 @@
  "awaitDAppProcessing": "Veuillez attendre que l'application décentralisée (dApp) termine le traitement.",
  "copyWalletConnectLink": "Copiez le lien WalletConnect depuis l'application décentralisée (dApp) et collez-le ici",
  "enterWalletConnectURI": "Saisissez l'URI de WalletConnect.",
-  "seed_key": "Clé secrète (seed key)",
-  "enter_seed_phrase": "Entrez votre phrase secrète (seed)",
+  "seed_key": "Clé de graines",
+  "enter_seed_phrase": "Entrez votre phrase de semence",
+  "change_rep_successful": "Représentant changé avec succès",
  "add_contact": "Ajouter le contact",
  "exchange_provider_unsupported": "${providerName} n'est plus pris en charge !",
  "domain_looks_up": "Résolution de nom",
--- a/res/values/strings_ha.arb
+++ b/res/values/strings_ha.arb
@ -702,6 +702,7 @@
  "enterWalletConnectURI": "Shigar da WalletConnect URI",
  "seed_key": "Maɓallin iri",
  "enter_seed_phrase": "Shigar da Sert Sentarku",
+  "change_rep_successful": "An samu nasarar canzawa wakilin",
  "add_contact": "Ƙara lamba",
  "exchange_provider_unsupported": "${providerName}",
  "domain_looks_up": "Binciken yanki",
--- a/res/values/strings_hi.arb
+++ b/res/values/strings_hi.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "वॉलेटकनेक्ट यूआरआई दर्ज करें",
  "seed_key": "बीज कुंजी",
  "enter_seed_phrase": "अपना बीज वाक्यांश दर्ज करें",
+  "change_rep_successful": "सफलतापूर्वक बदलकर प्रतिनिधि",
  "add_contact": "संपर्क जोड़ें",
  "exchange_provider_unsupported": "${providerName} अब समर्थित नहीं है!",
  "domain_looks_up": "डोमेन लुकअप",
--- a/res/values/strings_hr.arb
+++ b/res/values/strings_hr.arb
@ -722,6 +722,7 @@
  "enterWalletConnectURI": "Unesite WalletConnect URI",
  "seed_key": "Sjemenski ključ",
  "enter_seed_phrase": "Unesite svoju sjemensku frazu",
+  "change_rep_successful": "Uspješno promijenjena reprezentativna",
  "add_contact": "Dodaj kontakt",
  "exchange_provider_unsupported": "${providerName} više nije podržan!",
  "domain_looks_up": "Pretraga domena",
--- a/res/values/strings_id.arb
+++ b/res/values/strings_id.arb
@ -712,6 +712,7 @@
  "enterWalletConnectURI": "Masukkan URI WalletConnect",
  "seed_key": "Kunci benih",
  "enter_seed_phrase": "Masukkan frasa benih Anda",
+  "change_rep_successful": "Berhasil mengubah perwakilan",
  "add_contact": "Tambah kontak",
  "exchange_provider_unsupported": "${providerName} tidak lagi didukung!",
  "domain_looks_up": "Pencarian domain",
--- a/res/values/strings_it.arb
+++ b/res/values/strings_it.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "Inserisci l'URI di WalletConnect",
  "seed_key": "Chiave di semi",
  "enter_seed_phrase": "Inserisci la tua frase di semi",
+  "change_rep_successful": "Rappresentante modificato con successo",
  "add_contact": "Aggiungi contatto",
  "exchange_provider_unsupported": "${providerName} non è più supportato!",
  "domain_looks_up": "Ricerche di domini",
--- a/res/values/strings_ja.arb
+++ b/res/values/strings_ja.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "WalletConnect URI を入力してください",
  "seed_key": "シードキー",
  "enter_seed_phrase": "シードフレーズを入力してください",
+  "change_rep_successful": "代表者の変更に成功しました",
  "add_contact": "連絡先を追加",
  "exchange_provider_unsupported": "${providerName}はサポートされなくなりました！",
  "domain_looks_up": "ドメイン検索",
--- a/res/values/strings_ko.arb
+++ b/res/values/strings_ko.arb
@ -722,6 +722,7 @@
  "enterWalletConnectURI": "WalletConnect URI를 입력하세요.",
  "seed_key": "시드 키",
  "enter_seed_phrase": "시드 문구를 입력하십시오",
+  "change_rep_successful": "대리인이 성공적으로 변경되었습니다",
  "add_contact": "주소록에 추가",
  "exchange_provider_unsupported": "${providerName}은 더 이상 지원되지 않습니다!",
  "domain_looks_up": "도메인 조회",
--- a/res/values/strings_my.arb
+++ b/res/values/strings_my.arb
@ -722,6 +722,7 @@
  "enterWalletConnectURI": "WalletConnect URI ကိုရိုက်ထည့်ပါ။",
  "seed_key": "မျိုးစေ့သော့",
  "enter_seed_phrase": "သင့်ရဲ့မျိုးစေ့စကားစုကိုရိုက်ထည့်ပါ",
+  "change_rep_successful": "အောင်မြင်စွာကိုယ်စားလှယ်ပြောင်းလဲသွားတယ်",
  "add_contact": "အဆက်အသွယ်ထည့်ပါ။",
  "exchange_provider_unsupported": "${providerName} မရှိတော့ပါ!",
  "domain_looks_up": "ဒိုမိန်းရှာဖွေမှုများ",
--- a/res/values/strings_nl.arb
+++ b/res/values/strings_nl.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "Voer WalletConnect-URI in",
  "seed_key": "Zaadsleutel",
  "enter_seed_phrase": "Voer uw zaadzin in",
+  "change_rep_successful": "Met succes veranderde vertegenwoordiger",
  "add_contact": "Contactpersoon toevoegen",
  "exchange_provider_unsupported": "${providerName} wordt niet langer ondersteund!",
  "domain_looks_up": "Domein opzoeken",
--- a/res/values/strings_pl.arb
+++ b/res/values/strings_pl.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "Wprowadź identyfikator URI WalletConnect",
  "seed_key": "Klucz nasion",
  "enter_seed_phrase": "Wprowadź swoją frazę nasienną",
+  "change_rep_successful": "Pomyślnie zmienił przedstawiciela",
  "add_contact": "Dodaj kontakt",
  "exchange_provider_unsupported": "${providerName} nie jest już obsługiwany!",
  "domain_looks_up": "Wyszukiwanie domen",
--- a/res/values/strings_pt.arb
+++ b/res/values/strings_pt.arb
@ -723,6 +723,7 @@
  "enterWalletConnectURI": "Insira o URI do WalletConnect",
  "seed_key": "Chave de semente",
  "enter_seed_phrase": "Digite sua frase de semente",
+  "change_rep_successful": "Mudou com sucesso o representante",
  "add_contact": "Adicionar contato",
  "exchange_provider_unsupported": "${providerName} não é mais suportado!",
  "domain_looks_up": "Pesquisas de domínio",
--- a/res/values/strings_ru.arb
+++ b/res/values/strings_ru.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "Введите URI WalletConnect",
  "seed_key": "Ключ семян",
  "enter_seed_phrase": "Введите свою семенную фразу",
+  "change_rep_successful": "Успешно изменил представитель",
  "add_contact": "Добавить контакт",
  "exchange_provider_unsupported": "${providerName} больше не поддерживается!",
  "domain_looks_up": "Поиск доменов",
--- a/res/values/strings_th.arb
+++ b/res/values/strings_th.arb
@ -722,6 +722,7 @@
  "enterWalletConnectURI": "เข้าสู่ WalletConnect URI",
  "seed_key": "คีย์เมล็ดพันธุ์",
  "enter_seed_phrase": "ป้อนวลีเมล็ดพันธุ์ของคุณ",
+  "change_rep_successful": "เปลี่ยนตัวแทนสำเร็จ",
  "add_contact": "เพิ่มผู้ติดต่อ",
  "exchange_provider_unsupported": "${providerName} ไม่ได้รับการสนับสนุนอีกต่อไป!",
  "domain_looks_up": "การค้นหาโดเมน",
--- a/res/values/strings_tl.arb
+++ b/res/values/strings_tl.arb
@ -719,6 +719,7 @@
  "enterWalletConnectURI": "Ilagay ang WalletConnect URI",
  "seed_key": "Seed Key",
  "enter_seed_phrase": "Ipasok ang iyong pariralang binhi",
+  "change_rep_successful": "Matagumpay na nagbago ng kinatawan",
  "add_contact": "Magdagdag ng contact",
  "exchange_provider_unsupported": "Ang ${providerName} ay hindi na suportado!",
  "domain_looks_up": "Mga paghahanap ng domain",
--- a/res/values/strings_tr.arb
+++ b/res/values/strings_tr.arb
@ -722,6 +722,7 @@
  "enterWalletConnectURI": "WalletConnect URI'sini girin",
  "seed_key": "Tohum",
  "enter_seed_phrase": "Tohum ifadenizi girin",
+  "change_rep_successful": "Temsilciyi başarıyla değiştirdi",
  "add_contact": "Kişi ekle",
  "exchange_provider_unsupported": "${providerName} artık desteklenmiyor!",
  "domain_looks_up": "Etki alanı aramaları",
--- a/res/values/strings_uk.arb
+++ b/res/values/strings_uk.arb
@ -724,6 +724,7 @@
  "enterWalletConnectURI": "Введіть URI WalletConnect",
  "seed_key": "Насіннєвий ключ",
  "enter_seed_phrase": "Введіть свою насіннєву фразу",
+  "change_rep_successful": "Успішно змінив представник",
  "add_contact": "Додати контакт",
  "exchange_provider_unsupported": "${providerName} більше не підтримується!",
  "domain_looks_up": "Пошук доменів",
--- a/res/values/strings_ur.arb
+++ b/res/values/strings_ur.arb
@ -716,6 +716,7 @@
  "enterWalletConnectURI": "WalletConnect URI ۔ﮟﯾﺮﮐ ﺝﺭﺩ",
  "seed_key": "بیج کی کلید",
  "enter_seed_phrase": "اپنے بیج کا جملہ درج کریں",
+  "change_rep_successful": "نمائندہ کو کامیابی کے ساتھ تبدیل کیا",
  "add_contact": "۔ﮟﯾﺮﮐ ﻞﻣﺎﺷ ﮧﻄﺑﺍﺭ",
  "exchange_provider_unsupported": "${providerName} اب تعاون نہیں کیا جاتا ہے!",
  "domain_looks_up": "ڈومین تلاش کرنا",
--- a/res/values/strings_yo.arb
+++ b/res/values/strings_yo.arb
@ -718,6 +718,7 @@
  "enterWalletConnectURI": "Tẹ WalletConnect URI sii",
  "seed_key": "Bọtini Ose",
  "enter_seed_phrase": "Tẹ ọrọ-iru irugbin rẹ",
+  "change_rep_successful": "Ni ifijišẹ yipada aṣoju",
  "add_contact": "Fi olubasọrọ kun",
  "exchange_provider_unsupported": "${providerName} ko ni atilẹyin mọ!",
  "domain_looks_up": "Awọn wiwa agbegbe",
--- a/res/values/strings_zh.arb
+++ b/res/values/strings_zh.arb
@ -723,6 +723,7 @@
  "enterWalletConnectURI": "输入 WalletConnect URI",
  "seed_key": "种子钥匙",
  "enter_seed_phrase": "输入您的种子短语",
+  "change_rep_successful": "成功改变了代表",
  "add_contact": "增加联系人",
  "exchange_provider_unsupported": "${providerName}不再支持！",
  "domain_looks_up": "域名查找",