cake_wallet/lib/core/wallet_loading_service.dart
Rafael Saes d4969633b0
Cw 426 replace trash and swipe with edit icons (#974)
* feat: Replace trash and swipe with edit icons on node list item

- replaces yellow Test button with red Delete node button with confirmation on the edit node page

* feat: make node indicator icons bigger (figma comment)

* feat: Replace trash and swipe with edit icons on wallet list page and create wallet_edit_page.dart

* fix: make delete buttons red

* fix: make wallet name wrap when it is too long

* refactor: improve logic & fix observer not refreshing

* fix: add string

* feat: remove the confirmation pop-up for switching between wallets

- which was another item on the jira issue

* fix: remove slideable widgets from node list

* feat: add edit button to currently selected node & disable deleting if selected

* fix: rename wallet also renames to new wallet files

* feat: make sure edits can't overlap existing names

* fix: improve rename flow, fix electrum transactions refresh & add delete old logic

* fix: also fix rename for monero & haven

* refactor: fix identations

* refactor: dont declare the current wallet twice

* refactor: missing newWalletInfo.id

* fix: dont unnecessarily load the current wallet

* fix: remove unnecessary reaction

* feat: make save button disabled until the text is changed

* feat: make walletEditViewModel and make state useful for pending actions

* fix: add back reaction for desktop flow

* - Remove un-necessary code
- Format Edit page

---------

Co-authored-by: OmarHatem <omarh.ismail1@gmail.com>
2023-07-13 02:20:11 +03:00

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Dart

import 'package:cake_wallet/core/generate_wallet_password.dart';
import 'package:cake_wallet/core/key_service.dart';
import 'package:cake_wallet/entities/preferences_key.dart';
import 'package:cw_core/wallet_base.dart';
import 'package:cw_core/wallet_service.dart';
import 'package:cw_core/wallet_type.dart';
import 'package:shared_preferences/shared_preferences.dart';
class WalletLoadingService {
WalletLoadingService(
this.sharedPreferences, this.keyService, this.walletServiceFactory);
final SharedPreferences sharedPreferences;
final KeyService keyService;
final WalletService Function(WalletType type) walletServiceFactory;
Future<void> renameWallet(
WalletType type, String name, String newName) async {
final walletService = walletServiceFactory.call(type);
final password = await keyService.getWalletPassword(walletName: name);
// Save the current wallet's password to the new wallet name's key
await keyService.saveWalletPassword(
walletName: newName, password: password);
// Delete previous wallet name from keyService to keep only new wallet's name
// otherwise keeps duplicate (old and new names)
await keyService.deleteWalletPassword(walletName: name);
await walletService.rename(name, password, newName);
}
Future<WalletBase> load(WalletType type, String name) async {
final walletService = walletServiceFactory.call(type);
final password = await keyService.getWalletPassword(walletName: name);
final wallet = await walletService.openWallet(name, password);
if (type == WalletType.monero) {
await updateMoneroWalletPassword(wallet);
}
return wallet;
}
Future<void> updateMoneroWalletPassword(WalletBase wallet) async {
final key = PreferencesKey.moneroWalletUpdateV1Key(wallet.name);
var isPasswordUpdated = sharedPreferences.getBool(key) ?? false;
if (isPasswordUpdated) {
return;
}
final password = generateWalletPassword();
// Save new generated password with backup key for case where
// wallet will change password, but it will fail to update in secure storage
final bakWalletName = '#__${wallet.name}_bak__#';
await keyService.saveWalletPassword(
walletName: bakWalletName, password: password);
await wallet.changePassword(password);
await keyService.saveWalletPassword(
walletName: wallet.name, password: password);
isPasswordUpdated = true;
await sharedPreferences.setBool(key, isPasswordUpdated);
}
}