[WIP]feat: vault mode

[appflowy]

Enhancements:

• Remove local authentication type
• Simplify authentication flow
• Improve user onboarding experience

Chores:

• Refactor authentication-related code
• Update default user naming

Summary by Sourcery

Implement anonymous mode for AppFlowy, allowing users to use the application without creating an account

New Features:

• Add support for anonymous user mode with isolated data storage

Enhancements:

• Remove local authentication type
• Simplify authentication flow
• Improve user onboarding experience

Chores:

• Refactor authentication-related code
• Update default user naming

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request implements anonymous mode, allowing users to use the application without creating an account. It includes changes to authentication flow, data storage, and user onboarding. The local authentication type was removed, and the default user naming was updated.

Sequence diagram for signing up as guest

sequenceDiagram
    participant FE as Frontend
    participant AuthService
    participant UserEventSignUp
    participant UserProfilePB

    FE->>AuthService: signUpAsGuest()
    activate AuthService
    AuthService->>UserEventSignUp: Send SignUpPayloadPB
    activate UserEventSignUp
    UserEventSignUp-->>AuthService: FlowyResult<UserProfilePB, FlowyError>
    deactivate UserEventSignUp
    AuthService-->>FE: FlowyResult<UserProfilePB, FlowyError>
    deactivate AuthService

Loading

Updated class diagram for AppFlowyCoreConfig

classDiagram
    class AppFlowyCoreConfig {
        +String application_path
        +String device_id
        +String platform
        +String log_filter
        +AFCloudConfiguration cloud_config
        +bool is_anon
    }

    note for AppFlowyCoreConfig "Added is_anon field to indicate anonymous mode"

Loading

Updated class diagram for AuthService

classDiagram
    class AuthService {
        <<interface>>
        +Future~FlowyResult~UserProfilePB, FlowyError~~ signUpAsGuest(Map~String, String~ params)
    }

    note for AuthService "signUpAsGuest now returns Future<void>"

Loading

File-Level Changes

Change	Details	Files
Implements anonymous mode for AppFlowy, allowing users to use the application without creating an account.	Adds support for anonymous user mode with isolated data storage. Removes local authentication type. Simplifies authentication flow. Improves user onboarding experience. Refactors authentication-related code. Updates default user naming.	frontend/appflowy_flutter/lib/user/application/auth/backend_auth_service.dart frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/settings_account_view.dart frontend/appflowy_flutter/lib/startup/tasks/rust_sdk.dart frontend/rust-lib/flowy-user/src/user_manager/manager.rs frontend/appflowy_flutter/lib/env/cloud_env.dart frontend/appflowy_flutter/lib/user/presentation/screens/splash_screen.dart frontend/rust-lib/flowy-core/src/lib.rs frontend/rust-lib/flowy-user/src/user_manager/manager_history_user.rs frontend/appflowy_flutter/lib/workspace/presentation/settings/pages/account/account_sign_in_out.dart frontend/appflowy_flutter/lib/user/application/sign_in_bloc.dart frontend/appflowy_flutter/lib/user/presentation/screens/sign_in_screen/mobile_sign_in_screen.dart frontend/rust-lib/flowy-core/src/config.rs frontend/appflowy_flutter/lib/user/presentation/screens/skip_log_in_screen.dart frontend/appflowy_flutter/lib/startup/deps_resolver.dart frontend/appflowy_flutter/integration_test/shared/base.dart frontend/appflowy_flutter/lib/startup/startup.dart frontend/appflowy_flutter/lib/user/presentation/screens/sign_in_screen/widgets/sign_in_agreement.dart frontend/appflowy_flutter/lib/workspace/presentation/settings/widgets/setting_cloud.dart frontend/appflowy_flutter/lib/user/application/auth/af_cloud_auth_service.dart frontend/appflowy_flutter/lib/user/application/auth/af_cloud_mock_auth_service.dart frontend/rust-lib/flowy-user-pub/src/lib.rs frontend/appflowy_flutter/lib/env/backend_env.dart frontend/appflowy_flutter/lib/user/application/auth/auth_service.dart frontend/appflowy_flutter/lib/workspace/presentation/settings/widgets/setting_local_cloud.dart frontend/rust-lib/dart-ffi/src/lib.rs frontend/rust-lib/flowy-user/src/event_handler.rs frontend/rust-lib/dart-ffi/src/env_serde.rs frontend/appflowy_flutter/ios/Podfile.lock frontend/appflowy_flutter/macos/Podfile.lock

---

Tips and commands

Interacting with Sourcery

• Trigger a new review: Comment @sourcery-ai review on the pull request.
• Continue discussions: Reply directly to Sourcery's review comments.
• Generate a GitHub issue from a review comment: Ask Sourcery to create an
  issue from a review comment by replying to it. You can also reply to a
  review comment with @sourcery-ai issue to create an issue from it.
• Generate a pull request title: Write @sourcery-ai anywhere in the pull
  request title to generate a title at any time. You can also comment
  @sourcery-ai title on the pull request to (re-)generate the title at any time.
• Generate a pull request summary: Write @sourcery-ai summary anywhere in
  the pull request body to generate a PR summary at any time exactly where you
  want it. You can also comment @sourcery-ai summary on the pull request to
  (re-)generate the summary at any time.
• Generate reviewer's guide: Comment @sourcery-ai guide on the pull
  request to (re-)generate the reviewer's guide at any time.
• Resolve all Sourcery comments: Comment @sourcery-ai resolve on the
  pull request to resolve all Sourcery comments. Useful if you've already
  addressed all the comments and don't want to see them anymore.
• Dismiss all Sourcery reviews: Comment @sourcery-ai dismiss on the pull
  request to dismiss all existing Sourcery reviews. Especially useful if you
  want to start fresh with a new review - don't forget to comment
  @sourcery-ai review to trigger a new review!
• Generate a plan of action for an issue: Comment @sourcery-ai plan on
  an issue to generate a plan of action for it.

Customizing Your Experience

Access your dashboard to:

• Enable or disable review features such as the Sourcery-generated pull request
  summary, the reviewer's guide, and others.
• Change the review language.
• Add, remove or edit custom review instructions.
• Adjust other review settings.

Getting Help

• Contact our support team for questions or feedback.
• Visit our documentation for detailed guides and information.
• Keep in touch with the Sourcery team by following us on X/Twitter, LinkedIn or GitHub.

[sourcery-ai]

Hey @appflowy - I've reviewed your changes - here's some feedback:

Overall Comments:

• Consider adding a clear way to exit anonymous mode and transition to a registered account.
• Ensure the anonymous mode data is properly cleared when a user signs out or transitions to a full account.

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🟢 Security: all looks good
• 🟢 Testing: all looks good
• 🟡 Complexity: 1 issue found
• 🟢 Documentation: all looks good

---

Sourcery is free for open source - if you like our reviews please consider sharing them ✨

• X
• Mastodon
• LinkedIn
• Facebook

_{Help me be more useful! Please click 👍 or 👎 on each comment and I'll use the feedback to improve your reviews.}

[sourcery-ai]

issue (complexity): Consider extracting the anonymous user logic into a dedicated helper method to simplify the conditional logic and reduce nesting depth, improving code clarity and maintainability

Consider extracting the anonymous user logic into a dedicated helper method to flatten the nested conditionals and reduce the temporary variables. For example:

async fn process_anon_user(&self, create: bool) -> FlowyResult<()> {
    if create {
        self.user_manager.create_anon_user_once().await
    } else {
        self.user_manager.active_anon_user().await
    }
}

Then update your initialization block as follows:

let is_anon = config.is_anon;
let create_anon = is_anon && !Path::new(&config.storage_path).exists();
let this = Self::init(config, runtime).await;
if is_anon {
    if let Err(err) = this.process_anon_user(create_anon).await {
        error!("Anon user process failed: {}", err);
    }
}

This refactoring isolates the anonymous user logic and reduces nested ifs while preserving all functionality.

[github-actions]

🥷 Ninja i18n – 🛎️ Translations need to be updated

Project /project.inlang

lint rule	new reports	level	link
Missing translation	29	warning	contribute (via Fink 🐦)