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feat(reset-service): Remove PIN persistence for app reinstall

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This commit is contained in:
Blazebrain 2025-06-25 06:02:07 +01:00
parent da56ed8f52
commit b5b4878d62
1 changed files with 45 additions and 8 deletions
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53
lib/core/reset_service.dart
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@ -36,15 +36,20 @@ class ResetService {
'PIN_CODE_PASSWORD',
];
static const List<String> _walletPreferencesKeys = [
PreferencesKey.currentWalletName,
PreferencesKey.currentWalletType,
];
bool _isAuthKey(String key) => _authKeys.contains(key);
/// Checks if this is a new install and clears any existing auth data from Keychain
/// Checks if this is a new install and clears any existing auth data from Storage
Future<void> resetAuthDataOnNewInstall(SharedPreferences sharedPreferences) async {
try {
final isNewInstall = sharedPreferences.getBool(PreferencesKey.isNewInstall) ?? false;
if (isNewInstall) {
await _clearExistingAuthDataOnNewInstall();
await _clearExistingAuthDataOnNewInstall(sharedPreferences);
}
} catch (e) {
printV('Error during new install auth reset: $e');
@ -52,9 +57,10 @@ class ResetService {
}
/// Checks if there's existing auth data that should be cleared on new install
Future<void> _clearExistingAuthDataOnNewInstall() async {
Future<void> _clearExistingAuthDataOnNewInstall(SharedPreferences sharedPreferences) async {
final allKeys = await secureStorage.readAll();
final authKeysFound = <String>[];
final walletPrefsFound = <String>[];
for (final key in allKeys.keys) {
if (_isAuthKey(key)) {
@ -62,21 +68,33 @@ class ResetService {
}
}
if (authKeysFound.isNotEmpty) {
for (final key in _walletPreferencesKeys) {
if (sharedPreferences.containsKey(key)) {
walletPrefsFound.add(key);
}
}
if (authKeysFound.isNotEmpty || walletPrefsFound.isNotEmpty) {
printV(
'Found ${authKeysFound.length} existing auth keys in storage: ${authKeysFound.join(', ')}',
);
printV(
'Found ${walletPrefsFound.length} existing wallet preferences: ${walletPrefsFound.join(', ')}',
);
await resetAuthenticationData();
await resetAuthenticationData(sharedPreferences);
}
}
/// Resets authentication data from both secure storage and settings store
Future<void> resetAuthenticationData() async {
/// Resets authentication data auth store, storage and settings store
Future<void> resetAuthenticationData(SharedPreferences sharedPreferences) async {
try {
authenticationStore.state = AuthenticationState.uninitialized;
await Future.wait([
_deleteAuthenticationKeys(),
_resetSettingsStoreAuthData(),
_clearWalletPreferences(sharedPreferences),
]);
} catch (e) {
printV('An error occurred during authentication reset: $e');
@ -100,7 +118,26 @@ class ResetService {
settingsStore.allowBiometricalAuthentication = false;
}
/// Deletes authentication keys from secure storage
Future<void> _clearWalletPreferences(SharedPreferences sharedPreferences) async {
final failedDeletions = <String>[];
for (final key in _walletPreferencesKeys) {
try {
await sharedPreferences.remove(key);
} catch (e) {
failedDeletions.add(key);
}
}
if (failedDeletions.isNotEmpty) {
printV(
'Warning: Failed to delete ${failedDeletions.length} wallet preferences: ${failedDeletions.join(', ')}',
);
} else {
printV('All wallet preferences deleted successfully');
}
}
Future<void> _deleteAuthenticationKeys() async {
final failedDeletions = <String>[];