CW-539-DFX-off-ramp-sell-provider (#1229)

* buy_provider_types refactoring

* refactor MoonPay and  sell option flow

* dfx sell flow

* add default sell provider flow

* localization

* Update other_settings_page.dart

* [skip ci] update localization

* [skip ci] providers fixes

* [skip ci] ui fixes

* refactor sell and buy flow

* handle dfx availability by country

* PR fixes

cw_haven/pubspec.lock

@@ -623,15 +623,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.1"
-  tor:
-    dependency: transitive
-    description:
-      path: "."
-      ref: main
-      resolved-ref: "09ba92cb11d4e3cacf97256e57863b805f79f2e5"
-      url: "https://github.com/cake-tech/tor.git"
-    source: git
-    version: "0.0.1"
   typed_data:
     dependency: transitive
     description:

lib/buy/buy_exception.dart

@@ -2,11 +2,11 @@ import 'package:flutter/foundation.dart';
 import 'package:cake_wallet/buy/buy_provider_description.dart';
 
 class BuyException implements Exception {
-  BuyException({required this.description, required this.text});
+  BuyException({required this.title, required this.content});
 
-  final BuyProviderDescription description;
+  final String title;
-  final String text;
+  final String content;
 
   @override
-  String toString() => '${description.title}: $text';
+  String toString() => '$title: $content';
 }

lib/buy/buy_provider.dart

@@ -1,27 +1,35 @@
 import 'package:cake_wallet/buy/buy_amount.dart';
-import 'package:cake_wallet/buy/buy_provider_description.dart';
 import 'package:cake_wallet/buy/order.dart';
 import 'package:cw_core/wallet_base.dart';
-import 'package:cw_core/wallet_type.dart';
+import 'package:flutter/material.dart';
 
 abstract class BuyProvider {
-  BuyProvider({required this.wallet, required this.isTestEnvironment});
+  BuyProvider({
+    required this.wallet,
+    required this.isTestEnvironment,
+  });
 
   final WalletBase wallet;
   final bool isTestEnvironment;
 
   String get title;
-  BuyProviderDescription get description;
-  String get trackUrl;
 
-  WalletType get walletType => wallet.type;
+  String get buyOptionDescription;
-  String get walletAddress => wallet.walletAddresses.address;
+
-  String get walletId => wallet.id;
+  String get sellOptionDescription;
+
+  String get lightIcon;
+
+  String get darkIcon;
 
   @override
   String toString() => title;
 
-  Future<String> requestUrl(String amount, String sourceCurrency);
+  Future<void> launchProvider(BuildContext context, bool? isBuyAction);
-  Future<Order> findOrderById(String id);
+
-  Future<BuyAmount> calculateAmount(String amount, String sourceCurrency);
+  Future<String> requestUrl(String amount, String sourceCurrency) => throw UnimplementedError();
-}
+
+  Future<Order> findOrderById(String id) => throw UnimplementedError();
+
+  Future<BuyAmount> calculateAmount(String amount, String sourceCurrency) => throw UnimplementedError();
+}

lib/buy/dfx/dfx_buy_provider.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 
+import 'package:cake_wallet/buy/buy_provider.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
@@ -11,10 +12,9 @@ import 'package:flutter/material.dart';
 import 'package:http/http.dart' as http;
 import 'package:url_launcher/url_launcher.dart';
 
-class DFXBuyProvider {
+class DFXBuyProvider extends BuyProvider {
-  DFXBuyProvider({required WalletBase wallet}) : this._wallet = wallet;
+  DFXBuyProvider({required WalletBase wallet, bool isTestEnvironment = false})
-
+      : super(wallet: wallet, isTestEnvironment: isTestEnvironment);
-  final WalletBase _wallet;
 
   static const _baseUrl = 'api.dfx.swiss';
   static const _authPath = '/v1/auth/signMessage';
@@ -22,8 +22,23 @@ class DFXBuyProvider {
   static const _signInPath = '/v1/auth/signIn';
   static const walletName = 'CakeWallet';
 
+  @override
+  String get title => 'DFX Connect';
+
+  @override
+  String get buyOptionDescription => S.current.dfx_option_description;
+
+  @override
+  String get sellOptionDescription => S.current.dfx_option_description;
+
+  @override
+  String get lightIcon => 'assets/images/dfx_light.png';
+
+  @override
+  String get darkIcon => 'assets/images/dfx_dark.png';
+
   String get assetOut {
-    switch (_wallet.type) {
+    switch (wallet.type) {
       case WalletType.bitcoin:
         return 'BTC';
       case WalletType.bitcoinCash:
@@ -35,12 +50,12 @@ class DFXBuyProvider {
       case WalletType.ethereum:
         return 'ETH';
       default:
-        throw Exception("WalletType is not available for DFX ${_wallet.type}");
+        throw Exception("WalletType is not available for DFX ${wallet.type}");
     }
   }
 
   String get blockchain {
-    switch (_wallet.type) {
+    switch (wallet.type) {
       case WalletType.bitcoin:
       case WalletType.bitcoinCash:
       case WalletType.litecoin:
@@ -50,12 +65,12 @@ class DFXBuyProvider {
       case WalletType.ethereum:
         return 'Ethereum';
       default:
-        throw Exception("WalletType is not available for DFX ${_wallet.type}");
+        throw Exception("WalletType is not available for DFX ${wallet.type}");
     }
   }
 
   Future<String> getSignMessage() async {
-    final walletAddress = _wallet.walletAddresses.address;
+    final walletAddress = wallet.walletAddresses.address;
     final uri = Uri.https(_baseUrl, _authPath, {'address': walletAddress});
 
     var response = await http.get(uri, headers: {'accept': 'application/json'});
@@ -71,7 +86,7 @@ class DFXBuyProvider {
 
   Future<String> signUp() async {
     final signMessage = getSignature(await getSignMessage());
-    final walletAddress = _wallet.walletAddresses.address;
+    final walletAddress = wallet.walletAddresses.address;
 
     final requestBody = jsonEncode({
       'wallet': walletName,
@@ -86,6 +101,10 @@ class DFXBuyProvider {
     if (response.statusCode == 201) {
       final responseBody = jsonDecode(response.body);
       return responseBody['accessToken'] as String;
+    } else if (response.statusCode == 403) {
+      final responseBody = jsonDecode(response.body);
+      final message = responseBody['message'] ?? 'Service unavailable in your country';
+      throw Exception(message);
     } else {
       throw Exception(
           'Failed to sign up. Status: ${response.statusCode} ${response.body}');
@@ -94,7 +113,7 @@ class DFXBuyProvider {
 
   Future<String> signIn() async {
     final signMessage = getSignature(await getSignMessage());
-    final walletAddress = _wallet.walletAddresses.address;
+    final walletAddress = wallet.walletAddresses.address;
 
     final requestBody = jsonEncode({
       'address': walletAddress,
@@ -108,6 +127,10 @@ class DFXBuyProvider {
     if (response.statusCode == 201) {
       final responseBody = jsonDecode(response.body);
       return responseBody['accessToken'] as String;
+    } else if (response.statusCode == 403) {
+      final responseBody = jsonDecode(response.body);
+      final message = responseBody['message'] ?? 'Service unavailable in your country';
+      throw Exception(message);
     } else {
       throw Exception(
           'Failed to sign in. Status: ${response.statusCode} ${response.body}');
@@ -115,24 +138,25 @@ class DFXBuyProvider {
   }
 
   String getSignature(String message) {
-    switch (_wallet.type) {
+    switch (wallet.type) {
       case WalletType.ethereum:
-        return _wallet.signMessage(message);
+        return wallet.signMessage(message);
       case WalletType.monero:
       case WalletType.litecoin:
       case WalletType.bitcoin:
       case WalletType.bitcoinCash:
-        return _wallet.signMessage(message,
+        return wallet.signMessage(message,
-            address: _wallet.walletAddresses.address);
+            address: wallet.walletAddresses.address);
       default:
-        throw Exception("WalletType is not available for DFX ${_wallet.type}");
+        throw Exception("WalletType is not available for DFX ${wallet.type}");
     }
   }
 
-  Future<void> launchProvider(BuildContext context) async {
+  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
     try {
       final assetOut = this.assetOut;
       final blockchain = this.blockchain;
+      final actionType = isBuyAction == true ? '/buy' : '/sell';
 
       String accessToken;
 
@@ -146,7 +170,7 @@ class DFXBuyProvider {
         }
       }
 
-      final uri = Uri.https('services.dfx.swiss', '/buy', {
+      final uri = Uri.https('services.dfx.swiss', actionType, {
         'session': accessToken,
         'lang': 'en',
         'asset-out': assetOut,
@@ -156,8 +180,8 @@ class DFXBuyProvider {
 
       if (await canLaunchUrl(uri)) {
         if (DeviceInfo.instance.isMobile) {
-          Navigator.of(context).pushNamed(Routes.webViewPage,
+          Navigator.of(context)
-              arguments: [S.of(context).buy, uri]);
+              .pushNamed(Routes.webViewPage, arguments: ["DFX Connect", uri]);
         } else {
           await launchUrl(uri, mode: LaunchMode.externalApplication);
         }

lib/buy/moonpay/moonpay_buy_provider.dart

@@ -1,9 +1,14 @@
 import 'dart:convert';
 import 'package:cake_wallet/palette.dart';
+import 'package:cake_wallet/routes.dart';
+import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
 import 'package:cake_wallet/store/settings_store.dart';
 import 'package:cake_wallet/themes/theme_base.dart';
+import 'package:cake_wallet/utils/device_info.dart';
 import 'package:crypto/crypto.dart';
 import 'package:cake_wallet/buy/buy_exception.dart';
+import 'package:cake_wallet/generated/i18n.dart';
+import 'package:flutter/material.dart';
 import 'package:http/http.dart';
 import 'package:cake_wallet/buy/buy_amount.dart';
 import 'package:cake_wallet/buy/buy_provider.dart';
@@ -14,33 +19,41 @@ import 'package:cw_core/wallet_type.dart';
 import 'package:cake_wallet/exchange/trade_state.dart';
 import 'package:cake_wallet/.secrets.g.dart' as secrets;
 import 'package:cw_core/crypto_currency.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 class MoonPaySellProvider {
-  MoonPaySellProvider({this.isTest = false})
+  MoonPaySellProvider({required SettingsStore settingsStore,
-    : baseUrl = isTest ? _baseTestUrl : _baseProductUrl;
+    required WalletBase wallet, this.isTest = false})
+      : baseUrl = isTest ? _baseTestUrl : _baseProductUrl,
+        this._settingsStore = settingsStore,
+        this._wallet = wallet;
+
+  final SettingsStore _settingsStore;
+  final WalletBase _wallet;
 
   static const _baseTestUrl = 'sell-sandbox.moonpay.com';
   static const _baseProductUrl = 'sell.moonpay.com';
+
   static String themeToMoonPayTheme(ThemeBase theme) {
     switch (theme.type) {
       case ThemeType.bright:
-        return 'light';
       case ThemeType.light:
         return 'light';
       case ThemeType.dark:
         return 'dark';
     }
   }
-  static String get _apiKey =>  secrets.moonPayApiKey;
+
-  static String get _secretKey =>  secrets.moonPaySecretKey;
+  static String get _apiKey => secrets.moonPayApiKey;
+  static String get _secretKey => secrets.moonPaySecretKey;
   final bool isTest;
   final String baseUrl;
 
-  Future<Uri> requestUrl(
+  Future<Uri> requestUrl({
-      {required CryptoCurrency currency,
+    required CryptoCurrency currency,
-        required String refundWalletAddress,
+    required String refundWalletAddress,
-        required SettingsStore settingsStore}) async {
+    required SettingsStore settingsStore,
-
+  }) async {
     final customParams = {
       'theme': themeToMoonPayTheme(settingsStore.currentTheme),
       'language': settingsStore.languageCode,
@@ -50,11 +63,15 @@ class MoonPaySellProvider {
     };
 
     final originalUri = Uri.https(
-      baseUrl, '', <String, dynamic>{
+      baseUrl,
+      '',
+      <String, dynamic>{
         'apiKey': _apiKey,
         'defaultBaseCurrencyCode': currency.toString().toLowerCase(),
-        'refundWalletAddress': refundWalletAddress
+        'refundWalletAddress': refundWalletAddress,
-    }..addAll(customParams));
+      }..addAll(customParams),
+    );
+
     final messageBytes = utf8.encode('?${originalUri.query}');
     final key = utf8.encode(_secretKey);
     final hmac = Hmac(sha256, key);
@@ -70,6 +87,38 @@ class MoonPaySellProvider {
     final signedUri = originalUri.replace(queryParameters: query);
     return signedUri;
   }
+
+  Future<void> launchProvider(BuildContext context) async {
+    try {
+      final uri = await requestUrl(
+        currency: _wallet.currency,
+        refundWalletAddress: _wallet.walletAddresses.address,
+        settingsStore: _settingsStore,
+      );
+
+      if (await canLaunchUrl(uri)) {
+        if (DeviceInfo.instance.isMobile) {
+          Navigator.of(context).pushNamed(Routes.webViewPage, arguments: ['MoonPay', uri]);
+        } else {
+          await launchUrl(uri, mode: LaunchMode.externalApplication);
+        }
+      } else {
+        throw Exception('Could not launch URL');
+      }
+    } catch (e) {
+      await showDialog<void>(
+        context: context,
+        builder: (BuildContext context) {
+          return AlertWithOneAction(
+            alertTitle: 'MoonPay',
+            alertContent: 'The MoonPay service is currently unavailable: $e',
+            buttonText: S.of(context).ok,
+            buttonAction: () => Navigator.of(context).pop(),
+          );
+        },
+      );
+    }
+  }
 }
 
 class MoonPayBuyProvider extends BuyProvider {
@@ -88,20 +137,24 @@ class MoonPayBuyProvider extends BuyProvider {
   static const _secretKey = secrets.moonPaySecretKey;
 
   @override
-  String get title => 'MoonPay';
+  String get title => 'Moon Pay';
 
   @override
-  BuyProviderDescription get description => BuyProviderDescription.moonPay;
+  String get buyOptionDescription => '';
 
+  @override
+  String get lightIcon => 'assets/images/moonpay_light.png';
+
+  @override
+  String get darkIcon => 'assets/images/moonpay_dark.png';
+  
   String get currencyCode =>
-    walletTypeToCryptoCurrency(walletType).title.toLowerCase();
+    walletTypeToCryptoCurrency(wallet.type).title.toLowerCase();
 
-  @override
   String get trackUrl => baseUrl + '/transaction_receipt?transactionId=';
 
   String baseUrl;
 
-  @override
   Future<String> requestUrl(String amount, String sourceCurrency) async {
     final enabledPaymentMethods =
         'credit_debit_card%2Capple_pay%2Cgoogle_pay%2Csamsung_pay'
@@ -109,7 +162,7 @@ class MoonPayBuyProvider extends BuyProvider {
 
     final suffix = '?apiKey=' + _apiKey + '&currencyCode=' +
         currencyCode + '&enabledPaymentMethods=' + enabledPaymentMethods +
-        '&walletAddress=' + walletAddress +
+        '&walletAddress=' + wallet.walletAddresses.address +
         '&baseCurrencyCode=' + sourceCurrency.toLowerCase() +
         '&baseCurrencyAmount=' + amount + '&lockAmount=true' +
         '&showAllCurrencies=false' + '&showWalletAddressForm=false';
@@ -127,7 +180,6 @@ class MoonPayBuyProvider extends BuyProvider {
     return isTestEnvironment ? originalUrl : urlWithSignature;
   }
 
-  @override
   Future<BuyAmount> calculateAmount(String amount, String sourceCurrency) async {
     final url = _apiUrl + _currenciesSuffix + '/$currencyCode' +
         _quoteSuffix + '/?apiKey=' + _apiKey +
@@ -138,8 +190,8 @@ class MoonPayBuyProvider extends BuyProvider {
 
     if (response.statusCode != 200) {
       throw BuyException(
-          description: description,
+          title: buyOptionDescription,
-          text: 'Quote is not found!');
+          content: 'Quote is not found!');
     }
 
     final responseJSON = json.decode(response.body) as Map<String, dynamic>;
@@ -153,7 +205,6 @@ class MoonPayBuyProvider extends BuyProvider {
         minAmount: minSourceAmount);
   }
 
-  @override
   Future<Order> findOrderById(String id) async {
     final url = _apiUrl + _transactionsSuffix + '/$id' +
         '?apiKey=' + _apiKey;
@@ -162,8 +213,8 @@ class MoonPayBuyProvider extends BuyProvider {
 
     if (response.statusCode != 200) {
       throw BuyException(
-          description: description,
+          title: buyOptionDescription,
-          text: 'Transaction $id is not found!');
+          content: 'Transaction $id is not found!');
     }
 
     final responseJSON = json.decode(response.body) as Map<String, dynamic>;
@@ -175,13 +226,13 @@ class MoonPayBuyProvider extends BuyProvider {
 
     return Order(
         id: id,
-        provider: description,
+        provider: BuyProviderDescription.moonPay,
         transferId: id,
         state: state,
         createdAt: createdAt,
         amount: amount.toString(),
-        receiveAddress: walletAddress,
+        receiveAddress: wallet.walletAddresses.address,
-        walletId: walletId
+        walletId: wallet.id
     );
   }
 
@@ -201,4 +252,14 @@ class MoonPayBuyProvider extends BuyProvider {
 
     return isBuyEnable;
   }
+
+  @override
+  // TODO: implement sellOptionDescription
+  String get sellOptionDescription => throw UnimplementedError();
+
+  @override
+  Future<void> launchProvider(BuildContext context, bool? isBuyAction) {
+    // TODO: implement launchProvider
+    throw UnimplementedError();
+  }
 }

lib/buy/onramper/onramper_buy_provider.dart

@@ -1,4 +1,5 @@
 import 'package:cake_wallet/.secrets.g.dart' as secrets;
+import 'package:cake_wallet/buy/buy_provider.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/store/settings_store.dart';
@@ -9,20 +10,34 @@ import 'package:cw_core/wallet_base.dart';
 import 'package:flutter/material.dart';
 import 'package:url_launcher/url_launcher.dart';
 
-class OnRamperBuyProvider {
+class OnRamperBuyProvider extends BuyProvider {
-  OnRamperBuyProvider({required SettingsStore settingsStore, required WalletBase wallet})
+  OnRamperBuyProvider(this._settingsStore,
-      : this._settingsStore = settingsStore,
+      {required WalletBase wallet, bool isTestEnvironment = false})
-        this._wallet = wallet;
+      : super(wallet: wallet, isTestEnvironment: isTestEnvironment);
-
-  final SettingsStore _settingsStore;
-  final WalletBase _wallet;
 
   static const _baseUrl = 'buy.onramper.com';
 
+  final SettingsStore _settingsStore;
+
+  @override
+  String get title => 'Onramper';
+
+  @override
+  String get buyOptionDescription => S.current.onramper_option_description;
+
+  @override
+  String get sellOptionDescription => S.current.onramper_option_description;
+
+  @override
+  String get lightIcon => 'assets/images/onramper_light.png';
+
+  @override
+  String get darkIcon => 'assets/images/onramper_dark.png';
+
   String get _apiKey => secrets.onramperApiKey;
 
   String get _normalizeCryptoCurrency {
-    switch (_wallet.currency) {
+    switch (wallet.currency) {
       case CryptoCurrency.ltc:
         return "LTC_LITECOIN";
       case CryptoCurrency.xmr:
@@ -32,7 +47,7 @@ class OnRamperBuyProvider {
       case CryptoCurrency.nano:
         return "XNO_NANO";
       default:
-        return _wallet.currency.title;
+        return wallet.currency.title;
     }
   }
 
@@ -40,7 +55,7 @@ class OnRamperBuyProvider {
     return color.value.toRadixString(16).replaceAll(RegExp(r'^ff'), "");
   }
 
-  Uri requestUrl(BuildContext context) {
+  Uri requestOnramperUrl(BuildContext context) {
     String primaryColor,
         secondaryColor,
         primaryTextColor,
@@ -50,9 +65,10 @@ class OnRamperBuyProvider {
 
     primaryColor = getColorStr(Theme.of(context).primaryColor);
     secondaryColor = getColorStr(Theme.of(context).colorScheme.background);
-    primaryTextColor = getColorStr(Theme.of(context).extension<CakeTextTheme>()!.titleColor);
+    primaryTextColor =
-    secondaryTextColor =
+        getColorStr(Theme.of(context).extension<CakeTextTheme>()!.titleColor);
-        getColorStr(Theme.of(context).extension<CakeTextTheme>()!.secondaryTextColor);
+    secondaryTextColor = getColorStr(
+        Theme.of(context).extension<CakeTextTheme>()!.secondaryTextColor);
     containerColor = getColorStr(Theme.of(context).colorScheme.background);
     cardColor = getColorStr(Theme.of(context).cardColor);
 
@@ -60,12 +76,13 @@ class OnRamperBuyProvider {
       cardColor = getColorStr(Colors.white);
     }
 
-    final networkName = _wallet.currency.fullName?.toUpperCase().replaceAll(" ", "");
+    final networkName =
+        wallet.currency.fullName?.toUpperCase().replaceAll(" ", "");
 
     return Uri.https(_baseUrl, '', <String, dynamic>{
       'apiKey': _apiKey,
       'defaultCrypto': _normalizeCryptoCurrency,
-      'networkWallets': '${networkName}:${_wallet.walletAddresses.address}',
+      'networkWallets': '${networkName}:${wallet.walletAddresses.address}',
       'supportSell': "false",
       'supportSwap': "false",
       'primaryColor': primaryColor,
@@ -77,10 +94,11 @@ class OnRamperBuyProvider {
     });
   }
 
-  Future<void> launchProvider(BuildContext context) async {
+  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
-    final uri = requestUrl(context);
+    final uri = requestOnramperUrl(context);
     if (DeviceInfo.instance.isMobile) {
-      Navigator.of(context).pushNamed(Routes.webViewPage, arguments: [S.of(context).buy, uri]);
+      Navigator.of(context)
+          .pushNamed(Routes.webViewPage, arguments: [S.of(context).buy, uri]);
     } else {
       await launchUrl(uri);
     }

lib/buy/robinhood/robinhood_buy_provider.dart

@@ -1,6 +1,10 @@
 import 'dart:convert';
 
 import 'package:cake_wallet/.secrets.g.dart' as secrets;
+import 'package:cake_wallet/buy/buy_amount.dart';
+import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/buy_provider_description.dart';
+import 'package:cake_wallet/buy/order.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
@@ -10,40 +14,48 @@ import 'package:flutter/material.dart';
 import 'package:http/http.dart' as http;
 import 'package:url_launcher/url_launcher.dart';
 
-class RobinhoodBuyProvider {
+class RobinhoodBuyProvider extends BuyProvider{
-  RobinhoodBuyProvider({required WalletBase wallet}) : this._wallet = wallet;
+  RobinhoodBuyProvider({required WalletBase wallet, bool isTestEnvironment = false})
-
+      : super(wallet: wallet, isTestEnvironment: isTestEnvironment);
-  final WalletBase _wallet;
 
   static const _baseUrl = 'applink.robinhood.com';
   static const _cIdBaseUrl = 'exchange-helper.cakewallet.com';
 
+
+  @override
+  String get title => 'Robinhood Connect';
+
+  @override
+  String get buyOptionDescription => S.current.robinhood_option_description;
+
+  @override
+  String get sellOptionDescription => S.current.robinhood_option_description;
+
+  @override
+  String get lightIcon => 'assets/images/robinhood_light.png';
+
+  @override
+  String get darkIcon => 'assets/images/robinhood_dark.png';
+
   String get _applicationId => secrets.robinhoodApplicationId;
 
   String get _apiSecret => secrets.robinhoodCIdApiSecret;
 
-  bool get isAvailable => [
-        WalletType.bitcoin,
-        WalletType.bitcoinCash,
-        WalletType.litecoin,
-        WalletType.ethereum
-      ].contains(_wallet.type);
-
   String getSignature(String message) {
-    switch (_wallet.type) {
+    switch (wallet.type) {
       case WalletType.ethereum:
-        return _wallet.signMessage(message);
+        return wallet.signMessage(message);
       case WalletType.litecoin:
       case WalletType.bitcoin:
       case WalletType.bitcoinCash:
-        return _wallet.signMessage(message, address: _wallet.walletAddresses.address);
+        return wallet.signMessage(message, address: wallet.walletAddresses.address);
       default:
-        throw Exception("WalletType is not available for Robinhood ${_wallet.type}");
+        throw Exception("WalletType is not available for Robinhood ${wallet.type}");
     }
   }
 
   Future<String> getConnectId() async {
-    final walletAddress = _wallet.walletAddresses.address;
+    final walletAddress = wallet.walletAddresses.address;
     final valid_until = (DateTime.now().millisecondsSinceEpoch / 1000).round() + 10;
     final message = "$_apiSecret:${valid_until}";
 
@@ -64,22 +76,22 @@ class RobinhoodBuyProvider {
     }
   }
 
-  Future<Uri> requestUrl() async {
+  Future<Uri> requestProviderUrl() async {
     final connectId = await getConnectId();
-    final networkName = _wallet.currency.fullName?.toUpperCase().replaceAll(" ", "_");
+    final networkName = wallet.currency.fullName?.toUpperCase().replaceAll(" ", "_");
 
     return Uri.https(_baseUrl, '/u/connect', <String, dynamic>{
       'applicationId': _applicationId,
       'connectId': connectId,
-      'walletAddress': _wallet.walletAddresses.address,
+      'walletAddress': wallet.walletAddresses.address,
-      'userIdentifier': _wallet.walletAddresses.address,
+      'userIdentifier': wallet.walletAddresses.address,
       'supportedNetworks': networkName
     });
   }
 
-  Future<void> launchProvider(BuildContext context) async {
+  Future<void> launchProvider(BuildContext context, bool? isBuyAction) async {
     try {
-      final uri = await requestUrl();
+      final uri = await requestProviderUrl();
       await launchUrl(uri, mode: LaunchMode.externalApplication);
     } catch (_) {
       await showPopUp<void>(
@@ -93,4 +105,5 @@ class RobinhoodBuyProvider {
           });
     }
   }
+
 }

lib/buy/wyre/wyre_buy_provider.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 import 'package:cake_wallet/buy/buy_exception.dart';
+import 'package:flutter/src/widgets/framework.dart';
 import 'package:http/http.dart';
 import 'package:cake_wallet/buy/buy_amount.dart';
 import 'package:cake_wallet/buy/buy_provider.dart';
@@ -35,16 +36,20 @@ class WyreBuyProvider extends BuyProvider {
   String get title => 'Wyre';
 
   @override
-  BuyProviderDescription get description => BuyProviderDescription.wyre;
+  String get buyOptionDescription => '';
 
   @override
+  String get lightIcon => 'assets/images/robinhood_light.png';
+
+  @override
+  String get darkIcon => 'assets/images/robinhood_dark.png';
+
   String get trackUrl => isTestEnvironment
       ? _trackTestUrl
       : _trackProductUrl;
 
   String baseApiUrl;
 
-  @override
   Future<String> requestUrl(String amount, String sourceCurrency) async {
     final timestamp = DateTime.now().millisecondsSinceEpoch.toString();
     final url = baseApiUrl + _ordersSuffix + _reserveSuffix +
@@ -53,8 +58,8 @@ class WyreBuyProvider extends BuyProvider {
     final body = {
       'amount': amount,
       'sourceCurrency': sourceCurrency,
-      'destCurrency': walletTypeToCryptoCurrency(walletType).title,
+      'destCurrency': walletTypeToCryptoCurrency(wallet.type).title,
-      'dest': walletTypeToString(walletType).toLowerCase() + ':' + walletAddress,
+      'dest': walletTypeToString(wallet.type).toLowerCase() + ':' + wallet.walletAddresses.address,
       'referrerAccountId': _accountId,
       'lockFields': ['amount', 'sourceCurrency', 'destCurrency', 'dest']
     };
@@ -68,8 +73,8 @@ class WyreBuyProvider extends BuyProvider {
 
     if (response.statusCode != 200) {
       throw BuyException(
-          description: description,
+          title: buyOptionDescription,
-          text: 'Url $url is not found!');
+          content: 'Url $url is not found!');
     }
 
     final responseJSON = json.decode(response.body) as Map<String, dynamic>;
@@ -77,14 +82,13 @@ class WyreBuyProvider extends BuyProvider {
     return urlFromResponse;
   }
 
-  @override
   Future<BuyAmount> calculateAmount(String amount, String sourceCurrency) async {
     final quoteUrl = _baseProductApiUrl + _ordersSuffix + _quoteSuffix;
     final body = {
       'amount': amount,
       'sourceCurrency': sourceCurrency,
-      'destCurrency': walletTypeToCryptoCurrency(walletType).title,
+      'destCurrency': walletTypeToCryptoCurrency(wallet.type).title,
-      'dest': walletTypeToString(walletType).toLowerCase() + ':' + walletAddress,
+      'dest': walletTypeToString(wallet.type).toLowerCase() + ':' + wallet.walletAddresses.address,
       'accountId': _accountId,
       'country': _countryCode
     };
@@ -99,8 +103,8 @@ class WyreBuyProvider extends BuyProvider {
 
     if (response.statusCode != 200) {
       throw BuyException(
-          description: description,
+          title: buyOptionDescription,
-          text: 'Quote is not found!');
+          content: 'Quote is not found!');
     }
 
     final responseJSON = json.decode(response.body) as Map<String, dynamic>;
@@ -111,7 +115,6 @@ class WyreBuyProvider extends BuyProvider {
     return BuyAmount(sourceAmount: sourceAmount, destAmount: destAmount, achSourceAmount: achAmount);
   }
 
-  @override
   Future<Order> findOrderById(String id) async {
     final orderUrl = baseApiUrl + _ordersSuffix + '/$id';
     final orderUri = Uri.parse(orderUrl);
@@ -119,8 +122,8 @@ class WyreBuyProvider extends BuyProvider {
 
     if (orderResponse.statusCode != 200) {
       throw BuyException(
-          description: description,
+          title: buyOptionDescription,
-          text: 'Order $id is not found!');
+          content: 'Order $id is not found!');
     }
 
     final orderResponseJSON =
@@ -141,8 +144,8 @@ class WyreBuyProvider extends BuyProvider {
 
     if (transferResponse.statusCode != 200) {
       throw BuyException(
-          description: description,
+          title: buyOptionDescription,
-          text: 'Transfer $transferId is not found!');
+          content: 'Transfer $transferId is not found!');
     }
 
     final transferResponseJSON =
@@ -151,15 +154,25 @@ class WyreBuyProvider extends BuyProvider {
 
     return Order(
         id: id,
-        provider: description,
+        provider: BuyProviderDescription.wyre,
         transferId: transferId,
         from: from,
         to: to,
         state: state,
         createdAt: createdAt,
         amount: amount.toString(),
-        receiveAddress: walletAddress,
+        receiveAddress: wallet.walletAddresses.address,
-        walletId: walletId
+        walletId: wallet.id
     );
   }
+
+  @override
+  Future<void> launchProvider(BuildContext context, bool? isBuyAction) {
+    // TODO: implement launchProvider
+    throw UnimplementedError();
+  }
+
+  @override
+  // TODO: implement sellOptionDescription
+  String get sellOptionDescription => throw UnimplementedError();
 }

lib/di.dart

@@ -1,6 +1,7 @@
 import 'package:cake_wallet/anonpay/anonpay_api.dart';
 import 'package:cake_wallet/anonpay/anonpay_info_base.dart';
 import 'package:cake_wallet/anonpay/anonpay_invoice_info.dart';
+import 'package:cake_wallet/buy/moonpay/moonpay_buy_provider.dart';
 import 'package:cake_wallet/buy/onramper/onramper_buy_provider.dart';
 import 'package:cake_wallet/bitcoin_cash/bitcoin_cash.dart';
 import 'package:cake_wallet/buy/payfura/payfura_buy_provider.dart';
@@ -796,8 +797,12 @@ Future<void> setup({
   getIt
       .registerFactory<DFXBuyProvider>(() => DFXBuyProvider(wallet: getIt.get<AppStore>().wallet!));
 
+  getIt.registerFactory<MoonPaySellProvider>(() => MoonPaySellProvider(
+              settingsStore: getIt.get<AppStore>().settingsStore,
+              wallet: getIt.get<AppStore>().wallet!));
+
   getIt.registerFactory<OnRamperBuyProvider>(() => OnRamperBuyProvider(
-        settingsStore: getIt.get<AppStore>().settingsStore,
+        getIt.get<AppStore>().settingsStore,
         wallet: getIt.get<AppStore>().wallet!,
       ));
 
@@ -941,7 +946,8 @@ Future<void> setup({
 
   getIt.registerFactory(() => BuyAmountViewModel());
 
-  getIt.registerFactory(() => BuyOptionsPage(getIt.get<DashboardViewModel>()));
+  getIt.registerFactoryParam<BuySellOptionsPage, bool, void>(
+        (isBuyOption, _) => BuySellOptionsPage(getIt.get<DashboardViewModel>(), isBuyOption));
 
   getIt.registerFactory(() {
     final wallet = getIt.get<AppStore>().wallet;

lib/entities/buy_provider_types.dart

@@ -1,57 +1,112 @@
-import 'package:cake_wallet/generated/i18n.dart';
+import 'package:cake_wallet/buy/buy_provider.dart';
+import 'package:cake_wallet/buy/dfx/dfx_buy_provider.dart';
+import 'package:cake_wallet/buy/onramper/onramper_buy_provider.dart';
+import 'package:cake_wallet/buy/robinhood/robinhood_buy_provider.dart';
+import 'package:cake_wallet/di.dart';
 import 'package:cw_core/wallet_type.dart';
 
 enum BuyProviderType {
-  AskEachTime,
+  askEachTime,
-  Robinhood,
+  robinhood,
-  Onramper,
+  dfx,
-  DFX;
+  onramper,
+}
 
-  @override
+extension BuyProviderTypeName on BuyProviderType {
-  String toString() {
+  String get name {
     switch (this) {
-      case BuyProviderType.AskEachTime:
+      case BuyProviderType.askEachTime:
-        return S.current.ask_each_time;
+        return 'Ask each time';
-      case BuyProviderType.Robinhood:
+      case BuyProviderType.robinhood:
-        return "Robinhood";
+        return 'Robinhood Connect';
-      case BuyProviderType.Onramper:
+      case BuyProviderType.dfx:
-        return "Onramper";
+        return 'DFX Connect';
-      case BuyProviderType.DFX:
+      case BuyProviderType.onramper:
-        return "DFX";
+        return 'Onramper';
+      default:
+        return this.toString().split('.').last;
     }
   }
 
-  static List<BuyProviderType> getAvailableProviders(WalletType walletType) {
+  String get id {
+    switch (this) {
+      case BuyProviderType.askEachTime:
+        return 'ask_each_time_provider';
+      case BuyProviderType.robinhood:
+        return 'robinhood_connect_provider';
+      case BuyProviderType.dfx:
+        return 'dfx_connect_provider';
+      case BuyProviderType.onramper:
+        return 'onramper_provider';
+      default:
+        return this.toString().split('.').last.replaceAll('.', '_')
+            .toLowerCase() + '_provider';
+    }
+  }
+}
+
+class BuyProviderHelper {
+  static List<BuyProviderType> getAvailableBuyProviderTypes(
+      WalletType walletType) {
     switch (walletType) {
       case WalletType.nano:
       case WalletType.banano:
-        return [
+        return [BuyProviderType.askEachTime, BuyProviderType.onramper];
-          BuyProviderType.AskEachTime,
-          BuyProviderType.Onramper
-        ];
       case WalletType.monero:
         return [
-          BuyProviderType.AskEachTime,
+          BuyProviderType.askEachTime,
-          BuyProviderType.Onramper,
+          BuyProviderType.onramper,
-          BuyProviderType.DFX
+          BuyProviderType.dfx
         ];
       case WalletType.bitcoin:
       case WalletType.ethereum:
         return [
-          BuyProviderType.AskEachTime,
+          BuyProviderType.askEachTime,
-          BuyProviderType.Onramper,
+          BuyProviderType.onramper,
-          BuyProviderType.DFX,
+          BuyProviderType.dfx,
-          BuyProviderType.Robinhood
+          BuyProviderType.robinhood
         ];
       case WalletType.litecoin:
       case WalletType.bitcoinCash:
-      return [
+        return [
-        BuyProviderType.AskEachTime,
+          BuyProviderType.askEachTime,
-        BuyProviderType.Onramper,
+          BuyProviderType.onramper,
-        BuyProviderType.Robinhood
+          BuyProviderType.robinhood
-      ];
+        ];
       default:
         return [];
     }
   }
+
+  static List<BuyProviderType> getAvailableSellProviderTypes(
+      WalletType walletType) {
+    switch (walletType) {
+      case WalletType.nano:
+      case WalletType.banano:
+        return [BuyProviderType.askEachTime];
+      case WalletType.monero:
+        return [BuyProviderType.askEachTime, BuyProviderType.dfx];
+      case WalletType.bitcoin:
+      case WalletType.ethereum:
+        return [BuyProviderType.askEachTime, BuyProviderType.dfx];
+      case WalletType.litecoin:
+      case WalletType.bitcoinCash:
+        return [BuyProviderType.askEachTime];
+      default:
+        return [];
+    }
+  }
+
+  static BuyProvider? getProviderByType(BuyProviderType type) {
+    switch (type) {
+      case BuyProviderType.robinhood:
+        return getIt.get<RobinhoodBuyProvider>();
+      case BuyProviderType.dfx:
+        return getIt.get<DFXBuyProvider>();
+      case BuyProviderType.onramper:
+        return getIt.get<OnRamperBuyProvider>();
+      case BuyProviderType.askEachTime:
+        return null;
+    }
+  }
 }

lib/entities/main_actions.dart

@@ -1,18 +1,9 @@
-import 'package:cake_wallet/buy/dfx/dfx_buy_provider.dart';
-import 'package:cake_wallet/buy/moonpay/moonpay_buy_provider.dart';
-import 'package:cake_wallet/buy/onramper/onramper_buy_provider.dart';
-import 'package:cake_wallet/buy/robinhood/robinhood_buy_provider.dart';
-import 'package:cake_wallet/di.dart';
-import 'package:cake_wallet/entities/buy_provider_types.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/routes.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
-import 'package:cake_wallet/utils/device_info.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
 import 'package:cake_wallet/view_model/dashboard/dashboard_view_model.dart';
-import 'package:cw_core/wallet_type.dart';
 import 'package:flutter/material.dart';
-import 'package:url_launcher/url_launcher.dart';
 
 class MainActions {
   final String Function(BuildContext context) name;
@@ -46,53 +37,22 @@ class MainActions {
     canShow: (viewModel) => viewModel.hasBuyAction,
     onTap: (BuildContext context, DashboardViewModel viewModel) async {
       if (!viewModel.isEnabledBuyAction) {
-        await _showErrorDialog(context, S.of(context).unsupported_asset);
+        await _showErrorDialog(
+            context, S.of(context).buy, S.of(context).unsupported_asset);
         return;
       }
 
       final defaultBuyProvider = viewModel.defaultBuyProvider;
       try {
-        await _launchProviderByType(context, defaultBuyProvider);
+        defaultBuyProvider != null
+            ? await defaultBuyProvider.launchProvider(context, true)
+            : await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: true);
       } catch (e) {
-        await _showErrorDialog(context, e.toString());
+        await _showErrorDialog(context, defaultBuyProvider.toString(), e.toString());
       }
     },
   );
 
-  static Future<void> _launchProviderByType(BuildContext context, BuyProviderType providerType) async {
-    switch (providerType) {
-      case BuyProviderType.AskEachTime:
-        Navigator.pushNamed(context, Routes.buy);
-        break;
-      case BuyProviderType.Onramper:
-        await getIt.get<OnRamperBuyProvider>().launchProvider(context);
-        break;
-      case BuyProviderType.Robinhood:
-        await getIt.get<RobinhoodBuyProvider>().launchProvider(context);
-        break;
-      case BuyProviderType.DFX:
-        await getIt.get<DFXBuyProvider>().launchProvider(context);
-        break;
-      default:
-        throw UnsupportedError('Unsupported buy provider type');
-    }
-  }
-
-
-  static Future<void> _showErrorDialog(BuildContext context, String errorMessage) async {
-    await showPopUp<void>(
-      context: context,
-      builder: (BuildContext context) {
-        return AlertWithOneAction(
-          alertTitle: S.of(context).buy,
-          alertContent: errorMessage,
-          buttonText: S.of(context).ok,
-          buttonAction: () => Navigator.of(context).pop(),
-        );
-      },
-    );
-  }
-
   static MainActions receiveAction = MainActions._(
     name: (context) => S.of(context).receive,
     image: 'assets/images/received.png',
@@ -127,42 +87,35 @@ class MainActions {
     isEnabled: (viewModel) => viewModel.isEnabledSellAction,
     canShow: (viewModel) => viewModel.hasSellAction,
     onTap: (BuildContext context, DashboardViewModel viewModel) async {
-      final walletType = viewModel.type;
+      if (!viewModel.isEnabledSellAction) {
+        await _showErrorDialog(
+            context, S.of(context).sell, S.of(context).unsupported_asset);
+        return;
+      }
 
-      switch (walletType) {
+      final defaultSellProvider = viewModel.defaultSellProvider;
-        case WalletType.bitcoin:
+      try {
-        case WalletType.litecoin:
+        defaultSellProvider != null
-        case WalletType.ethereum:
+            ? await defaultSellProvider.launchProvider(context, false)
-        case WalletType.polygon:
+            : await Navigator.of(context).pushNamed(Routes.buySellPage, arguments: false);
-        case WalletType.bitcoinCash:
+      } catch (e) {
-          if (viewModel.isEnabledSellAction) {
+        await _showErrorDialog(context, defaultSellProvider.toString(), e.toString());
-            final moonPaySellProvider = MoonPaySellProvider();
-            final uri = await moonPaySellProvider.requestUrl(
-              currency: viewModel.wallet.currency,
-              refundWalletAddress: viewModel.wallet.walletAddresses.address,
-              settingsStore: viewModel.settingsStore,
-            );
-            if (DeviceInfo.instance.isMobile) {
-              Navigator.of(context).pushNamed(Routes.webViewPage,
-                  arguments: [S.of(context).sell, uri]);
-            } else {
-              await launchUrl(uri);
-            }
-          }
-
-          break;
-        default:
-          await showPopUp<void>(
-            context: context,
-            builder: (BuildContext context) {
-              return AlertWithOneAction(
-                  alertTitle: S.of(context).sell,
-                  alertContent: S.of(context).unsupported_asset,
-                  buttonText: S.of(context).ok,
-                  buttonAction: () => Navigator.of(context).pop());
-            },
-          );
       }
     },
   );
-}
+
+  static Future<void> _showErrorDialog(
+      BuildContext context, String title, String errorMessage) async {
+    await showPopUp<void>(
+      context: context,
+      builder: (BuildContext context) {
+        return AlertWithOneAction(
+          alertTitle: title,
+          alertContent: errorMessage,
+          buttonText: S.of(context).ok,
+          buttonAction: () => Navigator.of(context).pop(),
+        );
+      },
+    );
+  }
+}

lib/router.dart

@@ -390,8 +390,10 @@ Route<dynamic> createRoute(RouteSettings settings) {
       return MaterialPageRoute<void>(
           builder: (_) => getIt.get<OrderDetailsPage>(param1: settings.arguments as Order));
 
-    case Routes.buy:
+    case Routes.buySellPage:
-      return MaterialPageRoute<void>(builder: (_) => getIt.get<BuyOptionsPage>());
+      final args = settings.arguments as bool;
+      return MaterialPageRoute<void>(
+          builder: (_) => getIt.get<BuySellOptionsPage>(param1: args));
 
     case Routes.buyWebView:
       final args = settings.arguments as List;

lib/routes.dart

@@ -55,7 +55,7 @@ class Routes {
   static const supportLiveChat = '/support/live_chat';
   static const supportOtherLinks = '/support/other';
   static const orderDetails = '/order_details';
-  static const buy = '/buy';
+  static const buySellPage = '/buy_sell_page';
   static const buyWebView = '/buy_web_view';
   static const unspentCoinsList = '/unspent_coins_list';
   static const unspentCoinsDetails = '/unspent_coins_details';

lib/src/screens/buy/buy_options_page.dart

@@ -1,7 +1,4 @@
-import 'package:cake_wallet/buy/dfx/dfx_buy_provider.dart';
+import 'package:cake_wallet/buy/buy_provider.dart';
-import 'package:cake_wallet/buy/onramper/onramper_buy_provider.dart';
-import 'package:cake_wallet/buy/robinhood/robinhood_buy_provider.dart';
-import 'package:cake_wallet/di.dart';
 import 'package:cake_wallet/entities/buy_provider_types.dart';
 import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/src/screens/base_page.dart';
@@ -11,19 +8,14 @@ import 'package:cake_wallet/themes/extensions/transaction_trade_theme.dart';
 import 'package:cake_wallet/view_model/dashboard/dashboard_view_model.dart';
 import 'package:flutter/material.dart';
 
-class BuyOptionsPage extends BasePage {
+class BuySellOptionsPage extends BasePage {
-  BuyOptionsPage(this.dashboardViewModel);
+  BuySellOptionsPage(this.dashboardViewModel, this.isBuyAction);
 
   final DashboardViewModel dashboardViewModel;
-  final iconDarkRobinhood = 'assets/images/robinhood_dark.png';
+  final bool isBuyAction;
-  final iconLightRobinhood = 'assets/images/robinhood_light.png';
-  final iconDarkOnramper = 'assets/images/onramper_dark.png';
-  final iconLightOnramper = 'assets/images/onramper_light.png';
-  final iconDarkDFX = 'assets/images/dfx_dark.png';
-  final iconLightDFX = 'assets/images/dfx_light.png';
 
   @override
-  String get title => S.current.buy;
+  String get title => isBuyAction ? S.current.buy : S.current.sell;
 
   @override
   AppBarStyle get appBarStyle => AppBarStyle.regular;
@@ -32,17 +24,9 @@ class BuyOptionsPage extends BasePage {
   Widget body(BuildContext context) {
     final isLightMode =
         Theme.of(context).extension<OptionTileTheme>()?.useDarkImage ?? false;
-    final iconRobinhood = Image.asset(
+    final availableProviders = isBuyAction
-        isLightMode ? iconLightRobinhood : iconDarkRobinhood,
+        ? dashboardViewModel.availableBuyProviders
-        height: 40,
+        : dashboardViewModel.availableSellProviders;
-        width: 40);
-    final iconOnramper = Image.asset(
-        isLightMode ? iconLightOnramper : iconDarkOnramper,
-        height: 40,
-        width: 40);
-    final iconDFX = Image.asset(isLightMode ? iconLightDFX : iconDarkDFX,
-        height: 40, width: 40);
-    final availableProviders = dashboardViewModel.availableProviders;
 
     return Container(
       child: Center(
@@ -50,57 +34,43 @@ class BuyOptionsPage extends BasePage {
           constraints: BoxConstraints(maxWidth: 330),
           child: Column(
             children: [
-              if (availableProviders.contains(BuyProviderType.Onramper))
+              ...availableProviders.map((provider) {
-                Padding(
+                final icon = Image.asset(
+                  isLightMode ? provider.lightIcon : provider.darkIcon,
+                  height: 40,
+                  width: 40,
+                );
+
+                return Padding(
                   padding: EdgeInsets.only(top: 24),
                   child: OptionTile(
-                    image: iconOnramper,
+                    image: icon,
-                    title: "Onramper",
+                    title: provider.toString(),
-                    description: S.of(context).onramper_option_description,
+                    description: isBuyAction
-                    onPressed: () async => await getIt
+                        ? provider.buyOptionDescription
-                        .get<OnRamperBuyProvider>()
+                        : provider.sellOptionDescription,
-                        .launchProvider(context),
+                    onPressed: () =>
+                        provider.launchProvider(context, isBuyAction),
                   ),
-                ),
+                );
-              if (availableProviders.contains(BuyProviderType.Robinhood))
+              }).toList(),
-                Padding(
-                  padding: EdgeInsets.only(top: 24),
-                  child: OptionTile(
-                    image: iconRobinhood,
-                    title: "Robinhood Connect",
-                    description: S.of(context).robinhood_option_description,
-                    onPressed: () async => await getIt
-                        .get<RobinhoodBuyProvider>()
-                        .launchProvider(context),
-                  ),
-                ),
-              if (availableProviders.contains(BuyProviderType.DFX))
-                Padding(
-                  padding: EdgeInsets.only(top: 24),
-                  child: OptionTile(
-                    image: iconDFX,
-                    title: "DFX Connect",
-                    description: S.of(context).dfx_option_description,
-                    onPressed: () async => await getIt
-                        .get<DFXBuyProvider>()
-                        .launchProvider(context),
-                  ),
-                ),
               Spacer(),
-              Padding(
+                Padding(
-                padding: EdgeInsets.fromLTRB(24, 24, 24, 32),
+                  padding: EdgeInsets.fromLTRB(24, 24, 24, 32),
-                child: Text(
+                  child: Text(
-                  S.of(context).select_buy_provider_notice,
+                    isBuyAction
-                  textAlign: TextAlign.center,
+                        ? S.of(context).select_buy_provider_notice
-                  style: TextStyle(
+                        : S.of(context).select_sell_provider_notice,
-                    fontSize: 14,
+                    textAlign: TextAlign.center,
-                    fontWeight: FontWeight.normal,
+                    style: TextStyle(
-                    color: Theme.of(context)
+                      fontSize: 14,
-                        .extension<TransactionTradeTheme>()!
+                      fontWeight: FontWeight.normal,
-                        .detailsTitlesColor,
+                      color: Theme.of(context)
+                          .extension<TransactionTradeTheme>()!
+                          .detailsTitlesColor,
+                    ),
                   ),
                 ),
-              ),
             ],
           ),
         ),

lib/src/screens/buy/widgets/buy_list_item.dart

@@ -29,11 +29,10 @@ class BuyListItem extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final isSelected = selectedProvider?.description == provider.description;
+    final isSelected = selectedProvider?.buyOptionDescription == provider.buyOptionDescription;
     final iconColor = isSelected ? Colors.white : Colors.black;
 
-    final providerIcon = getBuyProviderIcon(provider.description,
+    final providerIcon =  Image.asset('assets/images/wyre-icon.png', width: 36, height: 36);
-          iconColor: iconColor)!;
 
     final backgroundColor = isSelected
           ? Palette.greyBlueCraiola
@@ -76,7 +75,7 @@ class BuyListItem extends StatelessWidget {
                           padding: EdgeInsets.only(right: 10),
                           child: providerIcon),
                     Text(
-                      provider.description.title,
+                      provider.title,
                       style: TextStyle(
                           color: secondaryTextColor,
                           fontSize: 20,

lib/src/screens/settings/other_settings_page.dart

@@ -43,10 +43,18 @@ class OtherSettingsPage extends BasePage {
               if(_otherSettingsViewModel.isEnabledBuyAction)
               SettingsPickerCell(
                 title: S.current.default_buy_provider,
-                items: _otherSettingsViewModel.availableBuyProviders,
+                items: _otherSettingsViewModel.availableBuyProvidersTypes,
                 displayItem: _otherSettingsViewModel.getBuyProviderType,
                 selectedItem: _otherSettingsViewModel.buyProviderType,
-                onItemSelected: _otherSettingsViewModel.onBuyProviderTypeSelected,
+                onItemSelected: _otherSettingsViewModel.onBuyProviderTypeSelected
+              ),
+              if(_otherSettingsViewModel.isEnabledSellAction)
+              SettingsPickerCell(
+                title: S.current.default_sell_provider,
+                items: _otherSettingsViewModel.availableSellProvidersTypes,
+                displayItem: _otherSettingsViewModel.getSellProviderType,
+                selectedItem: _otherSettingsViewModel.sellProviderType,
+                onItemSelected: _otherSettingsViewModel.onSellProviderTypeSelected,
               ),
               SettingsCellWithArrow(
                 title: S.current.settings_terms_and_conditions,

lib/store/settings_store.dart

@@ -2,6 +2,7 @@ import 'dart:io';
 
 import 'package:cake_wallet/bitcoin/bitcoin.dart';
 import 'package:cake_wallet/bitcoin_cash/bitcoin_cash.dart';
+import 'package:cake_wallet/buy/buy_provider.dart';
 import 'package:cake_wallet/entities/auto_generate_subaddress_status.dart';
 import 'package:cake_wallet/entities/buy_provider_types.dart';
 import 'package:cake_wallet/entities/cake_2fa_preset_options.dart';
@@ -147,7 +148,9 @@ abstract class SettingsStoreBase with Store {
             initialShouldRequireTOTP2FAForAllSecurityAndBackupSettings,
         currentSyncMode = initialSyncMode,
         currentSyncAll = initialSyncAll,
-        priority = ObservableMap<WalletType, TransactionPriority>() {
+        priority = ObservableMap<WalletType, TransactionPriority>(),
+        defaultBuyProviders = ObservableMap<WalletType, BuyProviderType>(),
+        defaultSellProviders = ObservableMap<WalletType, BuyProviderType>() {
     //this.nodes = ObservableMap<WalletType, Node>.of(nodes);
 
     if (initialMoneroTransactionPriority != null) {
@@ -181,9 +184,25 @@ abstract class SettingsStoreBase with Store {
     initializeTrocadorProviderStates();
 
     WalletType.values.forEach((walletType) {
-      final key = 'defaultBuyProvider_${walletType.toString()}';
+      final key = 'buyProvider_${walletType.toString()}';
-      final providerIndex = sharedPreferences.getInt(key);
+      final providerId = sharedPreferences.getString(key);
-      defaultBuyProviders[walletType] = providerIndex != null ? BuyProviderType.values[providerIndex] : BuyProviderType.AskEachTime;
+      if (providerId != null) {
+        defaultBuyProviders[walletType] = BuyProviderType.values
+            .firstWhere((provider) => provider.id == providerId, orElse: () => BuyProviderType.askEachTime);
+      } else {
+        defaultBuyProviders[walletType] = BuyProviderType.askEachTime;
+      }
+    });
+
+    WalletType.values.forEach((walletType) {
+      final key = 'sellProvider_${walletType.toString()}';
+      final providerId = sharedPreferences.getString(key);
+      if (providerId != null) {
+        defaultSellProviders[walletType] = BuyProviderType.values
+            .firstWhere((provider) => provider.id == providerId, orElse: () => BuyProviderType.askEachTime);
+      } else {
+        defaultSellProviders[walletType] = BuyProviderType.askEachTime;
+      }
     });
 
     reaction(
@@ -196,6 +215,20 @@ abstract class SettingsStoreBase with Store {
         (bool shouldShowYatPopup) =>
             sharedPreferences.setBool(PreferencesKey.shouldShowYatPopup, shouldShowYatPopup));
 
+    defaultBuyProviders.observe((change) {
+      final String key = 'buyProvider_${change.key.toString()}';
+      if (change.newValue != null) {
+        sharedPreferences.setString(key, change.newValue!.id);
+      }
+    });
+
+    defaultSellProviders.observe((change) {
+      final String key = 'sellProvider_${change.key.toString()}';
+      if (change.newValue != null) {
+        sharedPreferences.setString(key, change.newValue!.id);
+      }
+    });
+
     priority.observe((change) {
       final String? key;
       switch (change.key) {
@@ -251,16 +284,6 @@ abstract class SettingsStoreBase with Store {
         (bool disableSell) =>
             sharedPreferences.setBool(PreferencesKey.disableSellKey, disableSell));
 
-    reaction(
-            (_) => defaultBuyProviders.asObservable(),
-            (ObservableMap<WalletType, BuyProviderType> providers) {
-          providers.forEach((walletType, provider) {
-            final key = 'defaultBuyProvider_${walletType.toString()}';
-            sharedPreferences.setInt(key, provider.index);
-          });
-        }
-    );
-
     reaction(
         (_) => walletListOrder,
         (WalletListOrderType walletListOrder) =>
@@ -594,7 +617,10 @@ abstract class SettingsStoreBase with Store {
   ObservableMap<String, bool> trocadorProviderStates = ObservableMap<String, bool>();
 
   @observable
-  ObservableMap<WalletType, BuyProviderType> defaultBuyProviders = ObservableMap<WalletType, BuyProviderType>();
+  ObservableMap<WalletType, BuyProviderType> defaultBuyProviders;
+
+  @observable
+  ObservableMap<WalletType, BuyProviderType> defaultSellProviders;
 
   @observable
   SortBalanceBy sortBalanceBy;

lib/view_model/buy/buy_view_model.dart

@@ -61,8 +61,7 @@ abstract class BuyViewModelBase with Store {
     String _url = '';
 
     try {
-      _url = await selectedProvider
+      _url = await selectedProvider!.requestUrl(doubleAmount.toString(), fiatCurrency.title);
-            !.requestUrl(doubleAmount.toString(), fiatCurrency.title);
     } catch (e) {
       print(e.toString());
     }

lib/view_model/dashboard/dashboard_view_model.dart

@@ -1,5 +1,6 @@
 import 'dart:convert';
 
+import 'package:cake_wallet/buy/buy_provider.dart';
 import 'package:cake_wallet/core/key_service.dart';
 import 'package:cake_wallet/entities/auto_generate_subaddress_status.dart';
 import 'package:cake_wallet/entities/balance_display_mode.dart';
@@ -41,6 +42,7 @@ import 'package:cw_core/wallet_type.dart';
 import 'package:eth_sig_util/util/utils.dart';
 import 'package:flutter/services.dart';
 import 'package:mobx/mobx.dart';
+import 'package:cake_wallet/entities/buy_provider_types.dart';
 
 part 'dashboard_view_model.g.dart';
 
@@ -295,13 +297,31 @@ abstract class DashboardViewModelBase with Store {
 
   Map<String, List<FilterItem>> filterItems;
 
-  BuyProviderType get defaultBuyProvider =>
+  BuyProvider? get defaultBuyProvider => BuyProviderHelper.getProviderByType(
-      settingsStore.defaultBuyProviders[wallet.type] ?? BuyProviderType.AskEachTime;
+      settingsStore.defaultBuyProviders[wallet.type] ?? BuyProviderType.askEachTime);
+
+  BuyProvider? get defaultSellProvider => BuyProviderHelper.getProviderByType(
+      settingsStore.defaultSellProviders[wallet.type] ?? BuyProviderType.askEachTime);
 
   bool get isBuyEnabled => settingsStore.isBitcoinBuyEnabled;
 
-  List<BuyProviderType> get availableProviders =>
+  List<BuyProvider> get availableBuyProviders {
-      BuyProviderType.getAvailableProviders(wallet.type);
+    final providerTypes = BuyProviderHelper.getAvailableBuyProviderTypes(wallet.type);
+    return providerTypes
+        .map((type) => BuyProviderHelper.getProviderByType(type))
+        .where((provider) => provider != null)
+        .cast<BuyProvider>()
+        .toList();
+  }
+
+  List<BuyProvider> get availableSellProviders {
+    final providerTypes = BuyProviderHelper.getAvailableSellProviderTypes(wallet.type);
+    return providerTypes
+        .map((type) => BuyProviderHelper.getProviderByType(type))
+        .where((provider) => provider != null)
+        .cast<BuyProvider>()
+        .toList();
+  }
 
   bool get shouldShowYatPopup => settingsStore.shouldShowYatPopup;
 
@@ -315,16 +335,15 @@ abstract class DashboardViewModelBase with Store {
   bool hasExchangeAction;
 
   @computed
-  bool get isEnabledBuyAction => !settingsStore.disableBuy && wallet.type != WalletType.haven;
+  bool get isEnabledBuyAction =>
+      !settingsStore.disableBuy && availableBuyProviders.isNotEmpty;
 
   @observable
   bool hasBuyAction;
 
   @computed
   bool get isEnabledSellAction =>
-      !settingsStore.disableSell &&
+      !settingsStore.disableSell && availableSellProviders.isNotEmpty;
-      wallet.type != WalletType.haven &&
-      wallet.type != WalletType.monero;
 
   @observable
   bool hasSellAction;

lib/view_model/order_details_view_model.dart

@@ -50,8 +50,10 @@ abstract class OrderDetailsViewModelBase with Store {
   @action
   Future<void> _updateOrder() async {
     try {
-      if (_provider != null) {
+      if (_provider != null && (_provider is MoonPayBuyProvider || _provider is WyreBuyProvider)) {
-        final updatedOrder = await _provider!.findOrderById(order.id);
+        final updatedOrder = _provider is MoonPayBuyProvider
+            ? await (_provider as MoonPayBuyProvider).findOrderById(order.id)
+            : await (_provider as WyreBuyProvider).findOrderById(order.id);
         updatedOrder.from = order.from;
         updatedOrder.to = order.to;
         updatedOrder.receiveAddress = order.receiveAddress;
@@ -87,19 +89,26 @@ abstract class OrderDetailsViewModelBase with Store {
           value: order.provider.title)
     );
 
-    if (_provider?.trackUrl.isNotEmpty ?? false) {
+    if (_provider != null && (_provider is MoonPayBuyProvider || _provider is WyreBuyProvider)) {
-      final buildURL = _provider!.trackUrl + '${order.transferId}';
+
-      items.add(
+      final trackUrl = _provider is MoonPayBuyProvider
-        TrackTradeListItem(
+          ? (_provider as MoonPayBuyProvider).trackUrl
-            title: 'Track',
+          : (_provider as WyreBuyProvider).trackUrl;
-            value: buildURL,
+
-            onTap: () {
+      if (trackUrl.isNotEmpty ?? false) {
-              try {
+        final buildURL = trackUrl + '${order.transferId}';
-                launch(buildURL);
+        items.add(
-              } catch (e) {}
+            TrackTradeListItem(
-            }
+                title: 'Track',
-        )
+                value: buildURL,
-      );
+                onTap: () {
+                  try {
+                    launch(buildURL);
+                  } catch (e) {}
+                }
+            )
+        );
+      }
     }
 
     items.add(

lib/view_model/settings/other_settings_view_model.dart

@@ -1,6 +1,7 @@
 import 'package:cake_wallet/bitcoin/bitcoin.dart';
 import 'package:cake_wallet/entities/buy_provider_types.dart';
 import 'package:cake_wallet/entities/priority_for_wallet_type.dart';
+import 'package:cake_wallet/generated/i18n.dart';
 import 'package:cake_wallet/store/settings_store.dart';
 import 'package:cw_core/balance.dart';
 import 'package:cw_core/transaction_history.dart';
@@ -59,12 +60,24 @@ abstract class OtherSettingsViewModelBase with Store {
   bool get isEnabledBuyAction =>
       !_settingsStore.disableBuy && _wallet.type != WalletType.haven;
 
-  List<BuyProviderType> get availableBuyProviders =>
+  @computed
-      BuyProviderType.getAvailableProviders(walletType);
+  bool get isEnabledSellAction =>
+      !_settingsStore.disableSell && _wallet.type != WalletType.haven;
+
+  List<BuyProviderType> get availableBuyProvidersTypes {
+    return BuyProviderHelper.getAvailableBuyProviderTypes(walletType);
+  }
+
+  List<BuyProviderType> get availableSellProvidersTypes =>
+      BuyProviderHelper.getAvailableSellProviderTypes(walletType);
 
   BuyProviderType get buyProviderType =>
       _settingsStore.defaultBuyProviders[walletType] ??
-      BuyProviderType.AskEachTime;
+      BuyProviderType.askEachTime;
+
+  BuyProviderType get sellProviderType =>
+      _settingsStore.defaultSellProviders[walletType] ??
+      BuyProviderType.askEachTime;
 
   String getDisplayPriority(dynamic priority) {
     final _priority = priority as TransactionPriority;
@@ -81,13 +94,27 @@ abstract class OtherSettingsViewModelBase with Store {
 
   String getBuyProviderType(dynamic buyProviderType) {
     final _buyProviderType = buyProviderType as BuyProviderType;
+    return _buyProviderType == BuyProviderType.askEachTime
+        ? S.current.ask_each_time
+        : _buyProviderType.name;
+  }
 
-    return _buyProviderType.toString();
+  String getSellProviderType(dynamic sellProviderType) {
+    final _sellProviderType = sellProviderType as BuyProviderType;
+    return _sellProviderType == BuyProviderType.askEachTime
+        ? S.current.ask_each_time
+        : _sellProviderType.name;
   }
 
   void onDisplayPrioritySelected(TransactionPriority priority) =>
       _settingsStore.priority[_wallet.type] = priority;
 
-  void onBuyProviderTypeSelected(BuyProviderType buyProviderType) =>
+  @action
+  BuyProviderType onBuyProviderTypeSelected(BuyProviderType buyProviderType) =>
       _settingsStore.defaultBuyProviders[walletType] = buyProviderType;
+
+  @action
+  BuyProviderType onSellProviderTypeSelected(
+          BuyProviderType sellProviderType) =>
+      _settingsStore.defaultSellProviders[walletType] = sellProviderType;
 }

res/values/strings_ar.arb

@@ -754,6 +754,8 @@
   "dfx_option_description": "ﺎﺑﻭﺭﻭﺃ ﻲﻓ ﺕﺎﻛﺮﺸﻟﺍﻭ ﺔﺋﺰﺠﺘﻟﺍ ءﻼﻤﻌﻟ .ﻲﻓﺎﺿﺇ KYC ﻥﻭﺪﺑ ﻭﺭﻮﻳ 990 ﻰﻟﺇ ﻞﺼﻳ ﺎﻣ .ﻱﺮﺴﻳﻮﺴﻟﺍ",
   "polygonscan_history": "ﻥﺎﻜﺴﻧﻮﺠﻴﻟﻮﺑ ﺦﻳﺭﺎﺗ",
   "wallet_seed_legacy": "بذرة محفظة قديمة",
+  "default_sell_provider": "                                                           ﻲﺿﺍﺮﺘﻓﻻﺍ ﻊﻴﺒﻟﺍ ﺩﻭﺰﻣ",
+  "select_sell_provider_notice": ".ﻖﻴﺒﻄﺘﻟﺍ ﺕﺍﺩﺍﺪﻋﺇ ﻲﻓ ﻚﺑ ﺹﺎﺨﻟﺍ ﻲﺿﺍﺮﺘﻓﻻﺍ ﻊﻴﺒﻟﺍ ﺩﻭﺰﻣ ﻦﻴﻴﻌﺗ ﻖﻳﺮﻃ ﻦﻋ ﺔﺷﺎﺸﻟﺍ ﻩﺬﻫ ﻲﻄﺨﺗ",
   "custom_drag": "مخصص (عقد وسحب)",
   "switchToEVMCompatibleWallet": "  (Ethereum، Polygon) ﻯﺮﺧﺃ ﺓﺮﻣ ﺔﻟﻭﺎﺤﻤﻟﺍﻭ EVM ﻊﻣ ﺔﻘﻓﺍﻮﺘﻣ ﺔﻈﻔﺤﻣ ﻰﻟﺇ ﻞﻳﺪﺒﺘﻟﺍ ﻰﺟﺮﻳ"
 }

res/values/strings_bg.arb

@@ -750,6 +750,8 @@
   "dfx_option_description": "Купете крипто с EUR и CHF. До 990 € без допълнителен KYC. За клиенти на дребно и корпоративни клиенти в Европа",
   "polygonscan_history": "История на PolygonScan",
   "wallet_seed_legacy": "Наследено портфейл семе",
+  "default_sell_provider": "Доставчик за продажба по подразбиране",
+  "select_sell_provider_notice": "Изберете доставчик на продажба по-горе. Можете да пропуснете този екран, като зададете своя доставчик на продажба по подразбиране в настройките на приложението.",
   "custom_drag": "Персонализиране (задръжте и плъзнете)",
   "switchToEVMCompatibleWallet": "Моля, превключете към портфейл, съвместим с EVM, и опитайте отново (Ethereum, Polygon)"
 }

res/values/strings_cs.arb

@@ -750,6 +750,8 @@
   "dfx_option_description": "Nakupujte kryptoměny za EUR a CHF. Až 990 € bez dalších KYC. Pro maloobchodní a firemní zákazníky v Evropě",
   "polygonscan_history": "Historie PolygonScan",
   "wallet_seed_legacy": "Starší semeno peněženky",
+  "default_sell_provider": "Výchozí poskytovatel prodeje",
+  "select_sell_provider_notice": "Výše vyberte poskytovatele prodeje. Tuto obrazovku můžete přeskočit nastavením výchozího poskytovatele prodeje v nastavení aplikace.",
   "custom_drag": "Custom (Hold and Drag)",
   "switchToEVMCompatibleWallet": "Přepněte na peněženku kompatibilní s EVM a zkuste to znovu (Ethereum, Polygon)"
 }

res/values/strings_de.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Krypto mit EUR und CHF kaufen. Bis zu 990€ ohne zusätzliches KYC. Für Privat- und Firmenkunden in Europa",
   "polygonscan_history": "PolygonScan-Verlauf",
   "wallet_seed_legacy": "Legacy Wallet Seed",
+  "default_sell_provider": "Standard-Verkaufsanbieter",
+  "select_sell_provider_notice": "Wählen Sie oben einen Verkaufsanbieter aus. Sie können diesen Bildschirm überspringen, indem Sie in den App-Einstellungen Ihren Standard-Verkaufsanbieter festlegen.",
   "custom_drag": "Custom (Hold and Drag)",
   "switchToEVMCompatibleWallet": "Bitte wechseln Sie zu einem EVM-kompatiblen Wallet und versuchen Sie es erneut (Ethereum, Polygon)"
 }

res/values/strings_en.arb

@@ -759,6 +759,8 @@
   "dfx_option_description": "Buy crypto with EUR & CHF. Up to 990€ without additional KYC. For retail and corporate customers in Europe",
   "polygonscan_history": "PolygonScan history",
   "wallet_seed_legacy": "Legacy wallet seed",
+  "default_sell_provider": "Default Sell Provider",
+  "select_sell_provider_notice": "Select a sell provider above. You can skip this screen by setting your default sell provider in app settings.",
   "custom_drag": "Custom (Hold and Drag)",
   "switchToEVMCompatibleWallet": "Please switch to an EVM compatible wallet and try again (Ethereum, Polygon)"
 }

res/values/strings_es.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Compre criptomonedas con EUR y CHF. Hasta 990€ sin KYC adicional. Para clientes minoristas y corporativos en Europa",
   "polygonscan_history": "Historial de PolygonScan",
   "wallet_seed_legacy": "Semilla de billetera heredada",
+  "default_sell_provider": "Proveedor de venta predeterminado",
+  "select_sell_provider_notice": "Seleccione un proveedor de venta arriba. Puede omitir esta pantalla configurando su proveedor de venta predeterminado en la configuración de la aplicación.",
   "custom_drag": "Custom (mantenía y arrastre)",
   "switchToEVMCompatibleWallet": "Cambie a una billetera compatible con EVM e inténtelo nuevamente (Ethereum, Polygon)"
 }

res/values/strings_fr.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Achetez des crypto-monnaies avec EUR et CHF. Jusqu'à 990€ sans KYC supplémentaire. Pour les clients particuliers et entreprises en Europe",
   "polygonscan_history": "Historique de PolygonScan",
   "wallet_seed_legacy": "Graine de portefeuille hérité",
+  "default_sell_provider": "Fournisseur de vente par défaut",
+  "select_sell_provider_notice": "Sélectionnez un fournisseur de vente ci-dessus. Vous pouvez ignorer cet écran en définissant votre fournisseur de vente par défaut dans les paramètres de l'application.",
   "custom_drag": "Custom (maintenir et traîner)",
   "switchToEVMCompatibleWallet": "Veuillez passer à un portefeuille compatible EVM et réessayer (Ethereum, Polygon)"
 }

res/values/strings_ha.arb

@@ -736,6 +736,8 @@
   "dfx_option_description": "Sayi crypto tare da EUR & CHF. Har zuwa € 990 ba tare da ƙarin KYC ba. Don 'yan kasuwa da abokan ciniki na kamfanoni a Turai",
   "polygonscan_history": "PolygonScan tarihin kowane zamani",
   "wallet_seed_legacy": "Tallarin walat walat",
+  "default_sell_provider": "Tsohuwar Mai Bayar Siyarwa",
+  "select_sell_provider_notice": "Zaɓi mai bada siyarwa a sama. Kuna iya tsallake wannan allon ta saita mai bada siyar da ku a cikin saitunan app.",
   "custom_drag": "Al'ada (riƙe da ja)",
   "switchToEVMCompatibleWallet": "Da fatan za a canza zuwa walat ɗin EVM mai jituwa kuma a sake gwadawa (Ethereum, Polygon)"
 }

res/values/strings_hi.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "EUR और CHF के साथ क्रिप्टो खरीदें। अतिरिक्त केवाईसी के बिना 990€ तक। यूरोप में खुदरा और कॉर्पोरेट ग्राहकों के लिए",
   "polygonscan_history": "पॉलीगॉनस्कैन इतिहास",
   "wallet_seed_legacy": "विरासत बटुए बीज",
+  "default_sell_provider": "डिफ़ॉल्ट विक्रय प्रदाता",
+  "select_sell_provider_notice": "ऊपर एक विक्रय प्रदाता का चयन करें। आप ऐप सेटिंग में अपना डिफ़ॉल्ट विक्रय प्रदाता सेट करके इस स्क्रीन को छोड़ सकते हैं।",
   "custom_drag": "कस्टम (पकड़ और खींचें)",
   "switchToEVMCompatibleWallet": "कृपया ईवीएम संगत वॉलेट पर स्विच करें और पुनः प्रयास करें (एथेरियम, पॉलीगॉन)"
 }

res/values/strings_hr.arb

@@ -756,6 +756,8 @@
   "dfx_option_description": "Kupujte kripto s EUR i CHF. Do 990 € bez dodatnog KYC-a. Za maloprodajne i poslovne korisnike u Europi",
   "polygonscan_history": "Povijest PolygonScan",
   "wallet_seed_legacy": "Sjeme naslijeđenog novčanika",
+  "default_sell_provider": "Zadani dobavljač prodaje",
+  "select_sell_provider_notice": "Gore odaberite pružatelja usluga prodaje. Ovaj zaslon možete preskočiti postavljanjem zadanog pružatelja usluga prodaje u postavkama aplikacije.",
   "custom_drag": "Prilagođeni (držite i povucite)",
   "switchToEVMCompatibleWallet": "Prijeđite na novčanik kompatibilan s EVM-om i pokušajte ponovno (Ethereum, Polygon)"
 }

res/values/strings_id.arb

@@ -746,6 +746,8 @@
   "dfx_option_description": "Beli kripto dengan EUR & CHF. Hingga 990€ tanpa KYC tambahan. Untuk pelanggan ritel dan korporat di Eropa",
   "polygonscan_history": "Sejarah PolygonScan",
   "wallet_seed_legacy": "Biji dompet warisan",
+  "default_sell_provider": "Penyedia Penjualan Default",
+  "select_sell_provider_notice": "Pilih penyedia jual di atas. Anda dapat melewati layar ini dengan mengatur penyedia penjualan default Anda di pengaturan aplikasi.",
   "custom_drag": "Khusus (tahan dan seret)",
   "switchToEVMCompatibleWallet": "Silakan beralih ke dompet yang kompatibel dengan EVM dan coba lagi (Ethereum, Polygon)"
 }

res/values/strings_it.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Acquista criptovalute con EUR e CHF. Fino a 990€ senza KYC aggiuntivi. Per clienti al dettaglio e aziendali in Europa",
   "polygonscan_history": "Cronologia PolygonScan",
   "wallet_seed_legacy": "Seme di portafoglio legacy",
+  "default_sell_provider": "Fornitore di vendita predefinito",
+  "select_sell_provider_notice": "Seleziona un fornitore di vendita sopra. Puoi saltare questa schermata impostando il tuo fornitore di vendita predefinito nelle impostazioni dell'app.",
   "custom_drag": "Custom (Hold and Drag)",
   "switchToEVMCompatibleWallet": "Passa a un portafoglio compatibile con EVM e riprova (Ethereum, Polygon)"
 }

res/values/strings_ja.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "EUR と CHF で暗号通貨を購入します。追加のKYCなしで最大990ユーロ。ヨーロッパの小売および法人顧客向け",
   "polygonscan_history": "ポリゴンスキャン履歴",
   "wallet_seed_legacy": "レガシーウォレットシード",
+  "default_sell_provider": "デフォルトの販売プロバイダー",
+  "select_sell_provider_notice": "上記の販売プロバイダーを選択してください。アプリ設定でデフォルトの販売プロバイダーを設定することで、この画面をスキップできます。",
   "custom_drag": "カスタム（ホールドとドラッグ）",
   "switchToEVMCompatibleWallet": "EVM 互換のウォレットに切り替えて再試行してください (イーサリアム、ポリゴン)"
 }

res/values/strings_ko.arb

@@ -756,6 +756,8 @@
   "dfx_option_description": "EUR 및 CHF로 암호화폐를 구매하세요. 추가 KYC 없이 최대 990€. 유럽의 소매 및 기업 고객용",
   "polygonscan_history": "다각형 스캔 기록",
   "wallet_seed_legacy": "레거시 지갑 시드",
+  "default_sell_provider": "기본 판매 공급자",
+  "select_sell_provider_notice": "위에서 판매 공급자를 선택하세요. 앱 설정에서 기본 판매 공급자를 설정하면 이 화면을 건너뛸 수 있습니다.",
   "custom_drag": "사용자 정의 (홀드 앤 드래그)",
   "switchToEVMCompatibleWallet": "EVM 호환 지갑으로 전환 후 다시 시도해 주세요. (이더리움, 폴리곤)"
 }

res/values/strings_my.arb

@@ -756,6 +756,8 @@
   "dfx_option_description": "EUR & CHF ဖြင့် crypto ကိုဝယ်ပါ။ အပို KYC မပါဘဲ 990€ အထိ။ ဥရောပရှိ လက်လီရောင်းချသူများနှင့် ကော်ပိုရိတ်ဖောက်သည်များအတွက်",
   "polygonscan_history": "PolygonScan မှတ်တမ်း",
   "wallet_seed_legacy": "အမွေအနှစ်ပိုက်ဆံအိတ်မျိုးစေ့",
+  "default_sell_provider": "ပုံသေရောင်းချပေးသူ",
+  "select_sell_provider_notice": "အထက်ဖော်ပြပါ အရောင်းဝန်ဆောင်မှုပေးသူကို ရွေးပါ။ အက်ပ်ဆက်တင်များတွင် သင်၏မူလရောင်းချပေးသူကို သတ်မှတ်ခြင်းဖြင့် ဤစခရင်ကို ကျော်နိုင်သည်။",
   "custom_drag": "စိတ်ကြိုက် (Drag)",
   "switchToEVMCompatibleWallet": "ကျေးဇူးပြု၍ EVM တွဲဖက်သုံးနိုင်သော ပိုက်ဆံအိတ်သို့ ပြောင်းပြီး ထပ်စမ်းကြည့်ပါ (Ethereum၊ Polygon)"
 }

res/values/strings_nl.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Koop crypto met EUR & CHF. Tot 990€ zonder extra KYC. Voor particuliere en zakelijke klanten in Europa",
   "polygonscan_history": "PolygonScan-geschiedenis",
   "wallet_seed_legacy": "Legacy portemonnee zaad",
+  "default_sell_provider": "Standaard verkoopaanbieder",
+  "select_sell_provider_notice": "Selecteer hierboven een verkoopaanbieder. U kunt dit scherm overslaan door uw standaardverkoopprovider in te stellen in de app-instellingen.",
   "custom_drag": "Custom (vasthouden en slepen)",
   "switchToEVMCompatibleWallet": "Schakel over naar een EVM-compatibele portemonnee en probeer het opnieuw (Ethereum, Polygon)"
 }

res/values/strings_pl.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Kupuj kryptowaluty za EUR i CHF. Do 990 € bez dodatkowego KYC. Dla klientów detalicznych i korporacyjnych w Europie",
   "polygonscan_history": "Historia PolygonScan",
   "wallet_seed_legacy": "Dziedziczne ziarno portfela",
+  "default_sell_provider": "Domyślny dostawca sprzedaży",
+  "select_sell_provider_notice": "Wybierz dostawcę sprzedaży powyżej. Możesz pominąć ten ekran, ustawiając domyślnego dostawcę sprzedaży w ustawieniach aplikacji.",
   "custom_drag": "Niestandardowe (trzymaj i przeciągnij)",
   "switchToEVMCompatibleWallet": "Przejdź na portfel zgodny z EVM i spróbuj ponownie (Ethereum, Polygon)"
 }

res/values/strings_pt.arb

@@ -757,6 +757,8 @@
   "dfx_option_description": "Compre criptografia com EUR e CHF. Até 990€ sem KYC adicional. Para clientes de varejo e corporativos na Europa",
   "polygonscan_history": "História do PolygonScan",
   "wallet_seed_legacy": "Semente de carteira herdada",
+  "default_sell_provider": "Provedor de venda padrão",
+  "select_sell_provider_notice": "Selecione um fornecedor de venda acima. Você pode pular esta tela definindo seu provedor de venda padrão nas configurações do aplicativo.",
   "custom_drag": "Personalizado (segure e arraste)",
   "switchToEVMCompatibleWallet": "Mude para uma carteira compatível com EVM e tente novamente (Ethereum, Polygon)"
 }

res/values/strings_ru.arb

@@ -758,6 +758,8 @@
   "dfx_option_description": "Покупайте криптовалюту за EUR и CHF. До 990€ без дополнительного KYC. Для розничных и корпоративных клиентов в Европе",
   "polygonscan_history": "История PolygonScan",
   "wallet_seed_legacy": "Наследие семя кошелька",
+  "default_sell_provider": "Поставщик продаж по умолчанию",
+  "select_sell_provider_notice": "Выберите поставщика услуг продажи выше. Вы можете пропустить этот экран, установив поставщика услуг продаж по умолчанию в настройках приложения.",
   "custom_drag": "Пользователь (удерживайте и перетаскивайте)",
   "switchToEVMCompatibleWallet": "Пожалуйста, переключитесь на кошелек, совместимый с EVM, и повторите попытку (Ethereum, Polygon)."
 }

res/values/strings_th.arb

@@ -756,6 +756,8 @@
   "dfx_option_description": "ซื้อ crypto ด้วย EUR และ CHF สูงถึง 990€ โดยไม่มี KYC เพิ่มเติม สำหรับลูกค้ารายย่อยและลูกค้าองค์กรในยุโรป",
   "polygonscan_history": "ประวัติ PolygonScan",
   "wallet_seed_legacy": "เมล็ดกระเป๋าเงินมรดก",
+  "default_sell_provider": "ผู้ให้บริการการขายเริ่มต้น",
+  "select_sell_provider_notice": "เลือกผู้ให้บริการการขายด้านบน คุณสามารถข้ามหน้าจอนี้ได้โดยการตั้งค่าผู้ให้บริการการขายเริ่มต้นในการตั้งค่าแอป",
   "custom_drag": "กำหนดเอง (ค้างและลาก)",
   "switchToEVMCompatibleWallet": "โปรดเปลี่ยนไปใช้กระเป๋าเงินที่รองรับ EVM แล้วลองอีกครั้ง (Ethereum, Polygon)"
 }

res/values/strings_tl.arb

@@ -752,6 +752,8 @@
   "dfx_option_description": "Bumili ng crypto gamit ang EUR at CHF. Hanggang 990€ nang walang karagdagang KYC. Para sa retail at corporate na mga customer sa Europe",
   "polygonscan_history": "Kasaysayan ng PolygonScan",
   "wallet_seed_legacy": "Legacy wallet seed",
+  "default_sell_provider": "Default na Sell Provider",
+  "select_sell_provider_notice": "Pumili ng provider ng nagbebenta sa itaas. Maaari mong laktawan ang screen na ito sa pamamagitan ng pagtatakda ng iyong default na sell provider sa mga setting ng app.",
   "custom_drag": "Pasadyang (hawakan at i -drag)",
   "switchToEVMCompatibleWallet": "Mangyaring lumipat sa isang EVM compatible na wallet at subukang muli (Ethereum, Polygon)"
 }

res/values/strings_tr.arb

@@ -756,6 +756,8 @@
   "dfx_option_description": "EUR ve CHF ile kripto satın alın. Ek KYC olmadan 990 €'ya kadar. Avrupa'daki perakende ve kurumsal müşteriler için",
   "polygonscan_history": "PolygonScan geçmişi",
   "wallet_seed_legacy": "Eski cüzdan tohumu",
+  "default_sell_provider": "Varsayılan Satış Sağlayıcısı",
+  "select_sell_provider_notice": "Yukarıdan bir satış sağlayıcısı seçin. Uygulama ayarlarında varsayılan satış sağlayıcınızı ayarlayarak bu ekranı atlayabilirsiniz.",
   "custom_drag": "Özel (Bekle ve Sürükle)",
   "switchToEVMCompatibleWallet": "Lütfen EVM uyumlu bir cüzdana geçin ve tekrar deneyin (Ethereum, Polygon)"
 }

res/values/strings_uk.arb

@@ -758,6 +758,8 @@
   "seed_language_chinese_traditional": "Китайський (традиційний)",
   "polygonscan_history": "Історія PolygonScan",
   "wallet_seed_legacy": "Спадець насіння гаманця",
+  "default_sell_provider": "Постачальник продажу за замовчуванням",
+  "select_sell_provider_notice": "Виберіть вище постачальника послуг продажу. Ви можете пропустити цей екран, встановивши постачальника послуг продажу за умовчанням у налаштуваннях програми.",
   "custom_drag": "На замовлення (утримуйте та перетягується)",
   "switchToEVMCompatibleWallet": "Перейдіть на гаманець, сумісний з EVM, і повторіть спробу (Ethereum, Polygon)"
 }

res/values/strings_ur.arb

@@ -750,6 +750,8 @@
   "dfx_option_description": "EUR ﺭﻭﺍ CHF ﯽﻓﺎﺿﺍ ۔ﮟﯾﺪﯾﺮﺧ ﻮﭩﭘﺮﮐ ﮫﺗﺎﺳ ﮯﮐ KYC ﮯﯿﻟ ﮯﮐ ﻦﯿﻓﺭﺎﺻ ﭧﯾﺭﻮﭘﺭﺎﮐ ﺭﻭﺍ ﮦﺩﺭﻮﺧ ﮟ",
   "polygonscan_history": "ﺦﯾﺭﺎﺗ ﯽﮐ ﻦﯿﮑﺳﺍ ﻥﻮﮔ ﯽﻟﻮﭘ",
   "wallet_seed_legacy": "میراثی پرس کا بیج",
+  "default_sell_provider": "                                                        ﮦﺪﻨﻨﮐ ﻢﮨﺍﺮﻓ ﻞﯿﺳ ﭧﻟﺎﻔﯾﮈ",
+  "select_sell_provider_notice": "۔ﮟﯿﮨ ﮯﺘﮑﺳ ﮌﻮﮭﭼ ﻮﮐ ﻦﯾﺮﮑﺳﺍ ﺱﺍ ﺮﮐ ﮮﺩ ﺐﯿﺗﺮﺗ ﻮﮐ ﮦﺪﻨﻨﮐ ﻢﮨﺍﺮﻓ ﻞﯿﺳ ﭧﻟﺎﻔﯾﮈ ﮯﻨﭘﺍ ﮟﯿﻣ ﺕﺎﺒ",
   "custom_drag": "کسٹم (ہولڈ اینڈ ڈریگ)",
   "switchToEVMCompatibleWallet": "(Ethereum, Polygon) ﮟﯾﺮﮐ ﺶﺷﻮﮐ ﮦﺭﺎﺑﻭﺩ ﺭﻭﺍ ﮟﯾﺮﮐ ﭻﺋﻮﺳ ﺮﭘ ﭧﯿﻟﺍﻭ ﮯﻟﺍﻭ ﮯﻨﮭﮐﺭ ﺖﻘﺑﺎﻄﻣ "
 }

res/values/strings_yo.arb

@@ -752,6 +752,8 @@
   "dfx_option_description": "Ra crypto pẹlu EUR & CHF. Titi di 990 € laisi afikun KYC. Fun soobu ati awọn onibara ile-iṣẹ ni Yuroopu",
   "polygonscan_history": "PolygonScan itan",
   "wallet_seed_legacy": "Irugbin akole",
+  "default_sell_provider": "Aiyipada Olupese Tita",
+  "select_sell_provider_notice": "Yan olupese ti o ta loke. O le foju iboju yii nipa tito olupese iṣẹ tita aiyipada rẹ ni awọn eto app.",
   "custom_drag": "Aṣa (mu ati fa)",
   "switchToEVMCompatibleWallet": "Jọwọ yipada si apamọwọ ibaramu EVM ki o tun gbiyanju lẹẹkansi (Ethereum, Polygon)"
 }

res/values/strings_zh.arb

@@ -757,6 +757,8 @@
   "dfx_option_description": "用欧元和瑞士法郎购买加密货币。高达 990 欧元，无需额外 KYC。对于欧洲的零售和企业客户",
   "polygonscan_history": "多边形扫描历史",
   "wallet_seed_legacy": "旧的钱包种子",
+  "default_sell_provider": "默认销售提供商",
+  "select_sell_provider_notice": "选择上面的销售提供商。您可以通过在应用程序设置中设置默认销售提供商来跳过此屏幕。",
   "custom_drag": "定制（保持和拖动）",
   "switchToEVMCompatibleWallet": "请切换到 EVM 兼容钱包并重试（以太坊、Polygon）"
 }