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69 lines
2.2 KiB
69 lines
2.2 KiB
import 'package:flutter/foundation.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:cake_wallet/core/wallet_base.dart';
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import 'package:cake_wallet/core/wallet_credentials.dart';
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import 'package:cake_wallet/entities/pathForWallet.dart';
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import 'package:cake_wallet/entities/wallet_info.dart';
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import 'package:cake_wallet/entities/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,
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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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}
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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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WalletType type;
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final bool isRecovery;
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final Box<WalletInfo> _walletInfoSource;
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final AppStore _appStore;
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Future<void> create({dynamic options}) async {
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try {
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state = IsExecutingState();
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name = await generateName();
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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 = 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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credentials.walletInfo = walletInfo;
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final wallet = await process(credentials);
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walletInfo.address = wallet.address;
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await _walletInfoSource.add(walletInfo);
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_appStore.changeCurrentWallet(wallet);
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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) =>
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throw UnimplementedError();
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Future<WalletBase> process(WalletCredentials credentials) =>
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throw UnimplementedError();
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}
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