mirror of
https://github.com/cake-tech/cake_wallet.git
synced 2024-12-24 12:39:37 +00:00
a031b0fe49
This reverts commit a49e57e3
126 lines
4.2 KiB
Dart
126 lines
4.2 KiB
Dart
import 'package:cake_wallet/core/wallet_creation_service.dart';
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import 'package:cake_wallet/generated/i18n.dart';
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import 'package:cake_wallet/store/settings_store.dart';
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import 'package:cake_wallet/di.dart';
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import 'package:cake_wallet/entities/background_tasks.dart';
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import 'package:cake_wallet/view_model/restore/restore_wallet.dart';
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import 'package:hive/hive.dart';
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import 'package:mobx/mobx.dart';
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import 'package:cake_wallet/core/execution_state.dart';
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import 'package:cw_core/wallet_base.dart';
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import 'package:cw_core/wallet_credentials.dart';
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import 'package:cw_core/pathForWallet.dart';
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import 'package:cw_core/wallet_info.dart';
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import 'package:cw_core/wallet_type.dart';
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import 'package:cake_wallet/store/app_store.dart';
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import 'package:cake_wallet/entities/generate_name.dart';
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part 'wallet_creation_vm.g.dart';
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class WalletCreationVM = WalletCreationVMBase with _$WalletCreationVM;
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abstract class WalletCreationVMBase with Store {
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WalletCreationVMBase(this._appStore, this._walletInfoSource, this.walletCreationService,
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{required this.type, required this.isRecovery})
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: state = InitialExecutionState(),
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name = '';
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@observable
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bool _useTestnet = false;
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@computed
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bool get useTestnet => _useTestnet;
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@observable
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String name;
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@observable
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ExecutionState state;
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@observable
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String? walletPassword;
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@observable
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String? repeatedWalletPassword;
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bool get hasWalletPassword => SettingsStoreBase.walletPasswordDirectInput;
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WalletType type;
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final bool isRecovery;
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final WalletCreationService walletCreationService;
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final Box<WalletInfo> _walletInfoSource;
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final AppStore _appStore;
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bool nameExists(String name) => walletCreationService.exists(name);
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bool typeExists(WalletType type) => walletCreationService.typeExists(type);
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Future<void> create({dynamic options, RestoredWallet? restoreWallet}) async {
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final type = restoreWallet?.type ?? this.type;
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try {
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state = IsExecutingState();
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if (name.isEmpty) {
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name = await generateName();
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}
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if (hasWalletPassword && (walletPassword?.isEmpty ?? true)) {
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throw Exception(S.current.wallet_password_is_empty);
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}
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if (hasWalletPassword && walletPassword != repeatedWalletPassword) {
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throw Exception(S.current.repeated_password_is_incorrect);
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}
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walletCreationService.checkIfExists(name);
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final dirPath = await pathForWalletDir(name: name, type: type);
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final path = await pathForWallet(name: name, type: type);
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final credentials = restoreWallet != null
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? getCredentialsFromRestoredWallet(options, restoreWallet)
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: getCredentials(options);
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final walletInfo = WalletInfo.external(
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id: WalletBase.idFor(name, type),
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name: name,
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type: type,
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isRecovery: isRecovery,
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restoreHeight: credentials.height ?? 0,
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date: DateTime.now(),
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path: path,
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dirPath: dirPath,
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address: '',
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showIntroCakePayCard: (!walletCreationService.typeExists(type)) && type != WalletType.haven,
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derivationPath: credentials.derivationPath,
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derivationType: credentials.derivationType,
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);
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credentials.walletInfo = walletInfo;
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final wallet = restoreWallet != null
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? await processFromRestoredWallet(credentials, restoreWallet)
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: await process(credentials);
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walletInfo.address = wallet.walletAddresses.address;
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await _walletInfoSource.add(walletInfo);
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await _appStore.changeCurrentWallet(wallet);
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getIt.get<BackgroundTasks>().registerSyncTask();
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_appStore.authenticationStore.allowed();
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state = ExecutedSuccessfullyState();
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} catch (e) {
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state = FailureState(e.toString());
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}
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}
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WalletCredentials getCredentials(dynamic options) => throw UnimplementedError();
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Future<WalletBase> process(WalletCredentials credentials) => throw UnimplementedError();
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WalletCredentials getCredentialsFromRestoredWallet(
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dynamic options, RestoredWallet restoreWallet) =>
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throw UnimplementedError();
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Future<WalletBase> processFromRestoredWallet(
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WalletCredentials credentials, RestoredWallet restoreWallet) =>
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throw UnimplementedError();
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@action
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void toggleUseTestnet(bool? value) {
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_useTestnet = value ?? !_useTestnet;
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}
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}
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