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move wallet restore page proxy code to the view model

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This commit is contained in:
fosse 2023-10-05 10:39:07 -04:00
parent 54e8c0c192
commit db83cb625f
2 changed files with 51 additions and 51 deletions
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52
lib/src/screens/restore/wallet_restore_page.dart
View file

@ -300,56 +300,6 @@ class WalletRestorePage extends BasePage {
return credentials;
}
Future<List<DerivationInfo>> getDerivationInfo(dynamic credentials) async {
var list = <DerivationInfo>[];
var walletType = credentials["walletType"] as WalletType;
var appStore = getIt.get<AppStore>();
var node = appStore.settingsStore.getCurrentNode(walletType);
switch (walletType) {
case WalletType.bitcoin:
String? mnemonic = credentials['seed'] as String?;
return bitcoin!.getDerivationsFromMnemonic(
mnemonic: mnemonic!, node: node);
case WalletType.nano:
String? mnemonic = credentials['seed'] as String?;
String? seedKey = credentials['private_key'] as String?;
AccountInfoResponse? bip39Info = await nanoUtil!.getInfoFromSeedOrMnemonic(
DerivationType.bip39,
mnemonic: mnemonic,
seedKey: seedKey,
node: node);
AccountInfoResponse? standardInfo = await nanoUtil!.getInfoFromSeedOrMnemonic(
DerivationType.nano,
mnemonic: mnemonic,
seedKey: seedKey,
node: node,
);
if (standardInfo?.balance != null) {
list.add(DerivationInfo(
derivationType: DerivationType.nano,
balance: nanoUtil!.getRawAsUsableString(standardInfo!.balance, nanoUtil!.rawPerNano),
address: standardInfo.address!,
height: standardInfo.confirmationHeight,
));
}
if (bip39Info?.balance != null) {
list.add(DerivationInfo(
derivationType: DerivationType.bip39,
balance: nanoUtil!.getRawAsUsableString(bip39Info!.balance, nanoUtil!.rawPerNano),
address: bip39Info.address!,
height: bip39Info.confirmationHeight,
));
}
break;
default:
break;
}
return list;
}
Future<void> _confirmForm(BuildContext context) async {
// Dismissing all visible keyboard to provide context for navigation
FocusManager.instance.primaryFocus?.unfocus();
@ -383,7 +333,7 @@ class WalletRestorePage extends BasePage {
if (derivationTypes[0] == DerivationType.unknown || derivationTypes.length > 1) {
// push screen to choose the derivation type:
List<DerivationInfo> derivations = await getDerivationInfo(_credentials());
List<DerivationInfo> derivations = await walletRestoreViewModel.getDerivationInfo(_credentials());
int derivationsWithHistory = 0;
int derivationWithHistoryIndex = 0;

50
lib/view_model/wallet_restore_view_model.dart
View file

@ -2,6 +2,7 @@ import 'package:cake_wallet/bitcoin/bitcoin.dart';
import 'package:cake_wallet/di.dart';
import 'package:cake_wallet/nano/nano.dart';
import 'package:cake_wallet/ethereum/ethereum.dart';
import 'package:cw_core/nano_account_info_response.dart';
import 'package:hive/hive.dart';
import 'package:mobx/mobx.dart';
import 'package:cake_wallet/store/app_store.dart';
@ -157,6 +158,55 @@ abstract class WalletRestoreViewModelBase extends WalletCreationVM with Store {
throw Exception('Unexpected type: ${type.toString()}');
}
Future<List<DerivationInfo>> getDerivationInfo(dynamic credentials) async {
var list = <DerivationInfo>[];
var walletType = credentials["walletType"] as WalletType;
var appStore = getIt.get<AppStore>();
var node = appStore.settingsStore.getCurrentNode(walletType);
switch (walletType) {
case WalletType.bitcoin:
String? mnemonic = credentials['seed'] as String?;
return bitcoin!.getDerivationsFromMnemonic(mnemonic: mnemonic!, node: node);
case WalletType.nano:
String? mnemonic = credentials['seed'] as String?;
String? seedKey = credentials['private_key'] as String?;
AccountInfoResponse? bip39Info = await nanoUtil!.getInfoFromSeedOrMnemonic(
DerivationType.bip39,
mnemonic: mnemonic,
seedKey: seedKey,
node: node);
AccountInfoResponse? standardInfo = await nanoUtil!.getInfoFromSeedOrMnemonic(
DerivationType.nano,
mnemonic: mnemonic,
seedKey: seedKey,
node: node,
);
if (standardInfo?.balance != null) {
list.add(DerivationInfo(
derivationType: DerivationType.nano,
balance: nanoUtil!.getRawAsUsableString(standardInfo!.balance, nanoUtil!.rawPerNano),
address: standardInfo.address!,
height: standardInfo.confirmationHeight,
));
}
if (bip39Info?.balance != null) {
list.add(DerivationInfo(
derivationType: DerivationType.bip39,
balance: nanoUtil!.getRawAsUsableString(bip39Info!.balance, nanoUtil!.rawPerNano),
address: bip39Info.address!,
height: bip39Info.confirmationHeight,
));
}
break;
default:
break;
}
return list;
}
Future<List<DerivationType>> getDerivationTypes(dynamic options) async {
final seedKey = options['private_key'] as String?;
final mnemonic = options['seed'] as String?;