feat: Better handling of cases where the user is not logged in.

Author: Skyost

lib/i18n/de/home.json

@@ -15,5 +15,13 @@
   "noCryptoStore": {
     "message": "Beim Laden Ihres Kryptospeichers ist ein Fehler aufgetreten. Das bedeutet, dass keine Verschlüsselungs- oder Entschlüsselungsvorgänge durchgeführt werden können. Bitte starten Sie die App neu oder legen Sie ein neues Master-Passwort über die Schaltfläche unten fest.",
     "resetButton": "Master-Passwort zurücksetzen"
+  },
+  "logInFailed": {
+    "message": "Anmeldung fehlgeschlagen. Versuchen Sie es erneut, melden Sie sich erneut an oder ändern Sie den Speichertyp.",
+    "button": {
+      "retry": "Erneut versuchen",
+      "relogIn": "Erneut anmelden",
+      "changeStorageType": "Speichertyp ändern"
+    }
   }
 }

lib/i18n/en/home.json

@@ -15,5 +15,13 @@
   "noCryptoStore": {
     "message": "An error occurred while loading your crypto store. This means that we cannot do any encryption / decryption operation. Please restart the app or enter a new master password using the button below.",
     "resetButton": "Reset master password"
+  },
+  "logInFailed": {
+    "message": "Failed to log in. Either retry, relogin or change storage type.",
+    "button": {
+      "retry": "Retry",
+      "relogIn": "Relog-in",
+      "changeStorageType": "Change storage type"
+    }
   }
 }

lib/i18n/fr/home.json

@@ -15,5 +15,13 @@
   "noCryptoStore": {
     "message": "Une erreur est survenue durant la lecture du crypto store. Cela veut dire qu'aucune opération de chiffrement / déchiffrement n'est possible. Veuillez redémarrer l'application ou entrer un nouveau mot de passe maître en utilisant le bouton ci-dessous.",
     "resetButton": "Réinitialiser le mot de passe maître"
+  },
+  "logInFailed": {
+    "message": "Impossible de se connecter. Veuillez réessayer, vous reconnecter ou changer le type de stockage.",
+    "button": {
+      "retry": "Réessayer",
+      "relogIn": "Se reconnecter",
+      "changeStorageType": "Changer le type de stockage"
+    }
   }
 }

lib/i18n/it/home.json

@@ -15,5 +15,13 @@
   "noCryptoStore": {
     "message": "Si è verificato un errore durante il caricamento del tuo archivio crittografico. Ciò significa che non è possibile leggerlo. Riavvia l'app o inserisci una nuova password principale utilizzando il pulsante qui sotto.",
     "resetButton": "Reimposta password principale"
+  },
+  "logInFailed": {
+    "message": "Accesso non riuscito. Riprova, effettua nuovamente l'accesso o cambia il tipo di archiviazione.",
+    "button": {
+      "retry": "Riprova",
+      "relogIn": "Accedi di nuovo",
+      "changeStorageType": "Cambia tipo di archiviazione"
+    }
   }
 }

lib/i18n/pt/home.json

@@ -15,5 +15,13 @@
   "noCryptoStore": {
     "message": "Ocorreu um erro ao carregar seu armazenamento criptográfico. Isso significa que não podemos realizar nenhuma operação de criptografia/descriptografia. Reinicie o aplicativo ou defina uma nova senha mestra usando o botão abaixo.",
     "resetButton": "Redefinir senha mestra"
+  },
+  "logInFailed": {
+    "message": "Falha ao fazer login. Tente novamente, faça login novamente ou altere o tipo de armazenamento.",
+    "button": {
+      "retry": "Tentar novamente",
+      "relogIn": "Fazer login novamente",
+      "changeStorageType": "Alterar tipo de armazenamento"
+    }
   }
 }

lib/main.dart

@@ -16,6 +16,7 @@ import 'package:open_authenticator/model/authentication/providers/provider.dart'
 import 'package:open_authenticator/model/crypto.dart';
 import 'package:open_authenticator/model/settings/show_intro.dart';
 import 'package:open_authenticator/model/settings/theme.dart';
+import 'package:open_authenticator/model/storage/online.dart';
 import 'package:open_authenticator/model/totp/repository.dart';
 import 'package:open_authenticator/pages/contributor_plan_paywall/page.dart';
 import 'package:open_authenticator/pages/home.dart';
@@ -70,6 +71,13 @@ Future<void> main() async {
   await LocaleSettings.useDeviceLocale();
   runApp(
     ProviderScope(
+      retry: (retryCount, error) {
+        if (error is NotLoggedInException) {
+          return null;
+        }
+
+        return ProviderContainer.defaultRetry(retryCount, error);
+      },
       child: TranslationProvider(
         child: const OpenAuthenticatorApp(),
       ),

lib/model/storage/storage.dart

@@ -11,6 +11,7 @@ import 'package:open_authenticator/model/totp/decrypted.dart';
 import 'package:open_authenticator/model/totp/deleted_totps.dart';
 import 'package:open_authenticator/model/totp/totp.dart';
 import 'package:open_authenticator/utils/result.dart';
+import 'package:open_authenticator/utils/utils.dart';
 
 /// The provider instance.
 final storageProvider = AsyncNotifierProvider.autoDispose<StorageNotifier, Storage>(StorageNotifier.new);
@@ -31,6 +32,7 @@ class StorageNotifier extends AsyncNotifier<Storage> {
     StorageType newType, {
     String? backupPassword,
     StorageMigrationDeletedTotpPolicy storageMigrationDeletedTotpPolicy = StorageMigrationDeletedTotpPolicy.ask,
+    bool ignoreCurrentStorage = false,
   }) async {
     try {
       Result<bool> passwordCheckResult = await (await ref.read(passwordVerificationProvider.future)).isPasswordValid(masterPassword);
@@ -69,7 +71,16 @@ class StorageNotifier extends AsyncNotifier<Storage> {
         }
       }
 
-      List<Totp> currentStorageTotps = await currentStorage.listTotps();
+      List<Totp> currentStorageTotps = [];
+      try {
+        currentStorageTotps = await currentStorage.listTotps();
+      } catch (ex, stacktrace) {
+        if (ignoreCurrentStorage) {
+          handleException(ex, stacktrace);
+        } else {
+          rethrow;
+        }
+      }
       List<Totp> newStorageTotps = await newStorage.listTotps();
       List<Totp> toAdd = [];
       if (newStorageTotps.isEmpty) {