feat(auth): add email/password authentication flow with router redirect and localized errors - #5
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* feat(auth): add email/password authentication flow with router redirect and localized errors (#5) * refactor(core): simplify AppFailure ctor and remove AsyncResult alias * feat(auth): add User entity and AuthRepository interface for authentication operations * feat(auth): add typed AuthFailure and Firebase mappers * feat(auth): implement AuthRepository using Firebase Authentication * test(auth): cover AuthRepositoryImpl * test(auth): enhance AuthRepositoryImpl tests with signOut and authStateChanges verifications * chore: add *.freezed.dart to .gitignore for Build Runner generated files * feat(auth): implement AuthBloc with authentication events and states * test(auth): cover AuthBloc * feat(auth): implement SignInPage and update routing for authentication * feat(debug): add Sign Out button to DebugScreen for testing AuthBloc * feat(auth): implement redirect logic and auth state listener in router * feat(auth): add localized error messages for authentication failures * docs(core): add descriptive comments for authentication failure classes * refactor(auth): simplify comments and documentation in authentication files and di * chore: remove empty .gitkeep files from unnecessary directories * chore: update Firebase dependencies to latest versions * fix(ci): add code generation step to CI/CD pipeline and Dockerfile * docs(core): update documentation for authentication failure classes * docs: update CHANGELOG.md * feat(auth): added Google Sign-In authentication (#6) * chore(ios): add Google Sign-In Info.plist config * feat(deps): add google_sign_in package to pubspec.yaml * feat(auth): add signInWithGoogle method to AuthRepository * feat(core): implement new AuthFailure classes for google auth integration, enhance l10n mapper and make it nullable * feat(auth): implement mapper for converting exceptions from google auth to AuthFailure * feat(auth): implement signInWithGoogle method in AuthRepositoryImpl * test(auth): cover signInWithGoogle method with tests * feat(core): register dependencies for google auth in DI and make setupDI method async * fix(auth): fix snack bar error handling on sign-in page * feat(auth): add google sign-in handler method to AuthBloc * test(auth): cover sign-in handler method with tests * feat(auth): add button for sign-in with google * docs: update CHANGELOG.md * feat: add devtools_options.yaml * refactor(auth): improve code readability by formatting method signatures * feat(auth): prevent multiple authentication requests during ongoing operations * feat(auth): log analytics events for sign-in, sign-up, sign-out, and Google sign-in actions * chore: add comment for Google sign-in handling * refactor(auth): replace BlocConsumer with BlocListener and remove loading state tracking for improved state handling * refactor(auth): replace TextEditingController with form field onSaved for email and password * feat(auth): enhance validator rules for email and password fields * feat(auth): update sign-in/sign-up toggle text for clarity and improved UX * refactor(auth): streamline functions syntax and reduce code length * refactor(router): rename variable for clarity in redirect logic * refactor(auth): simplify documentation for authentication methods * feat(auth): add sign-in/sign-up headline text * docs: update CHANGELOG.md * chore: update version to 0.3.0 in pubspec.yaml * fix(auth): add analytics verify() assertions to Bloc tests (CI fix)
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🚀 Summary
Adds an email/password authentication baseline on top of Firebase Auth, including domain user modeling, typed failures + mappers, repository + BLoC, auth-aware GoRouter redirects, localized error messages, and supporting maintenance/CI updates.
✨ Changes
Userdomain entity +UserMapper(FirebaseUser→ domainUser).AuthRepositorycontract andAuthRepositoryImpl(Firebase Authentication).AuthFailurehierarchy, incl.UnknownAuthFailure) +AuthFailureMapper(FirebaseAuthException→AuthFailure).AuthRepositoryImpl(success, Firebase exceptions, unexpected errors, auth state stream), incl. extra sign-out andauthStateChangesverifications.AuthBlocfor auth events/state handling + unit tests forAuthBloc.SignInPage) with sign in / sign up flow.DebugScreensign out action for quick manual verification./auth/*is public, other routes require authentication) and updated auth paths to/auth/*prefix.AuthFailure→ l10n mapper).AppFailureconstructor signature (message is now positional), removedAsyncResult<T>, improved auth failure docs/comments, removed unnecessary.gitkeep, and updated Firebase deps..gitignoreto exclude generated*.freezed.dartfiles (Build Runner output).🛠 CI
build_runnercode generation in CI/Dockerfile.🧪 Verification
flutter analyzeflutter test