| 1 | import 'package:mobx/mobx.dart'; |
| 2 | import 'package:cake_wallet/core/execution_state.dart'; |
| 3 | import 'package:cake_wallet/core/wallet_loading_service.dart'; |
| 4 | import 'package:cake_wallet/store/app_store.dart'; |
| 5 | import 'package:cw_core/wallet_type.dart'; |
| 6 | import 'package:cake_wallet/view_model/wallet_unlock_view_model.dart'; |
| 7 | |
| 8 | part 'wallet_unlock_loadable_view_model.g.dart'; |
| 9 | |
| 10 | class WalletUnlockLoadableViewModel = WalletUnlockLoadableViewModelBase |
| 11 | with _$WalletUnlockLoadableViewModel; |
| 12 | |
| 13 | abstract class WalletUnlockLoadableViewModelBase extends WalletUnlockViewModel with Store { |
| 14 | WalletUnlockLoadableViewModelBase(this._appStore, this._walletLoadingService, |
| 15 | {required this.walletName, required this.walletType}) |
| 16 | : password = '', |
| 17 | state = InitialExecutionState(); |
| 18 | |
| 19 | final String walletName; |
| 20 | |
| 21 | final WalletType walletType; |
| 22 | |
| 23 | @override |
| 24 | @observable |
| 25 | String password; |
| 26 | |
| 27 | @override |
| 28 | @observable |
| 29 | ExecutionState state; |
| 30 | |
| 31 | final WalletLoadingService _walletLoadingService; |
| 32 | |
| 33 | final AppStore _appStore; |
| 34 | |
| 35 | @override |
| 36 | @action |
| 37 | void setPassword(String password) => this.password = password; |
| 38 | |
| 39 | @override |
| 40 | @action |
| 41 | Future<void> unlock() async { |
| 42 | try { |
| 43 | state = InitialExecutionState(); |
| 44 | final wallet = await _walletLoadingService.load(walletType, walletName, password: password); |
| 45 | _appStore.changeCurrentWallet(wallet); |
| 46 | success(); |
| 47 | } catch (e) { |
| 48 | failure(e.toString()); |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | @override |
| 53 | @action |
| 54 | void success() { |
| 55 | state = ExecutedSuccessfullyState(); |
| 56 | } |
| 57 | |
| 58 | @override |
| 59 | @action |
| 60 | void failure(e) { |
| 61 | state = FailureState(e.toString()); |
| 62 | } |
| 63 | } |