`deleteAll` not working on iOS

[feinstein]

I updated from version 9.0.0 to 9.2.1, and now deleteAll stopped working.

I had this code in my app's initialization:

 Future<void> init() async {
    final isFirstRun = sharedPreferences.getBool(StorageKey.isFirstRun.name) ?? true;

    // iOS Keychain keeps data stored by the app even if the user removed the app.
    // This can cause undesired behavior where the user gets old data, even after
    // uninstalling/reinstalling the app.
    if (isFirstRun) {
      await secureStorage.deleteAll();
      await sharedPreferences.setBool(StorageKey.isFirstRun.name, false);
    }

It checks if this is the first time the app runs, and if positive it deletes all entries (as keychain keeps it's values across installations).

This code used to work just fine, but now it doesn't work any more.

[techouse]

@feinstein I've created a PR #719 that fixes this.

Can you please see if it works for you? 😇🙏 Put this in your pubspec.yaml

dependencies:
  flutter_secure_storage: ^9.2.1

dependency_overrides:
  flutter_secure_storage:
    git:
      url: https://github.com/techouse/flutter_secure_storage.git
      ref: fix/read-all
      path: flutter_secure_storage
  flutter_secure_storage_macos:
    git:
      url: https://github.com/techouse/flutter_secure_storage.git
      ref: fix/read-all
      path: flutter_secure_storage_macos

[feinstein]

@techouse it works, thanks!

[juliansteenbakker]

I have released v9.2.2 with this fix