Ghost sign in

.gitignore

@@ -52,3 +52,4 @@ app.*.map.json
 .fvmrc
 .vscode/settings.json
 devtools_options.yaml
+lib/versioning/build_version.dart

build.yaml

@@ -0,0 +1,6 @@
+targets:
+  $default:
+    builders:      
+      build_version:
+        options:
+          output: lib/versioning/build_version.dart

lib/bootstrap.dart

@@ -7,10 +7,12 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/widgets.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:fluttercon/common/repository/db_repository.dart';
+import 'package:fluttercon/common/repository/firebase_repository.dart';
 import 'package:fluttercon/common/repository/hive_repository.dart';
 import 'package:fluttercon/common/utils/notification_service.dart';
 import 'package:fluttercon/core/di/injectable.dart';
 import 'package:fluttercon/features/about/cubit/fetch_individual_organisers_cubit.dart';
+import 'package:fluttercon/features/auth/cubit/ghost_sign_in_cubit.dart';
 import 'package:fluttercon/features/auth/cubit/google_sign_in_cubit.dart';
 import 'package:fluttercon/features/auth/cubit/log_out_cubit.dart';
 import 'package:fluttercon/features/auth/cubit/social_auth_sign_in_cubit.dart';
@@ -48,10 +50,16 @@ Future<void> bootstrap(FutureOr<Widget> Function() builder) async {
     );
 
     await configureDependencies();
+
     await getIt<HiveRepository>().initBoxes();
+
     localDB = await getIt<DBRepository>().init();
+
     await getIt<NotificationService>().requestPermission();
     await getIt<NotificationService>().initNotifications();
+
+    await getIt<FirebaseRepository>().init();
+
     runApp(
       MultiBlocProvider(
         // Register all the BLoCs here
@@ -128,7 +136,15 @@ Future<void> bootstrap(FutureOr<Widget> Function() builder) async {
             ),
           ),
           BlocProvider<SendFeedbackCubit>(
-            create: (context) => SendFeedbackCubit(apiRepository: getIt()),
+            create: (context) => SendFeedbackCubit(
+              apiRepository: getIt(),
+            ),
+          ),
+          BlocProvider<GhostSignInCubit>(
+            create: (context) => GhostSignInCubit(
+              authRepository: getIt(),
+              hiveRepository: getIt(),
+            ),
           ),
         ],
         child: await builder(),

lib/common/data/models/remote_config.dart

@@ -0,0 +1,15 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'remote_config.freezed.dart';
+part 'remote_config.g.dart';
+
+@freezed
+class RemoteConfig with _$RemoteConfig {
+  factory RemoteConfig({
+    @JsonKey(name: 'app_version') required String appVersion,
+    @JsonKey(name: 'is_in_review') required bool isInReview,
+  }) = _RemoteConfig;
+
+  factory RemoteConfig.fromJson(Map<String, dynamic> json) =>
+      _$RemoteConfigFromJson(json);
+}

lib/common/repository/auth_repository.dart

@@ -1,5 +1,6 @@
 import 'package:firebase_auth/firebase_auth.dart';
 import 'package:fluttercon/common/data/models/models.dart';
+import 'package:fluttercon/common/utils/env/flavor_config.dart';
 import 'package:fluttercon/common/utils/network.dart';
 import 'package:google_sign_in/google_sign_in.dart';
 import 'package:injectable/injectable.dart';
@@ -18,6 +19,22 @@ class AuthRepository {
     ],
   );
 
+  Future<AuthResult> ghostSignIn() async {
+    try {
+      final response = await _networkUtil.postReq(
+        '${FlutterConConfig.instance!.values.baseUrl}/api/v1/login',
+        body: {
+          'email': '[email protected]',
+          'password': 'password',
+        },
+      );
+
+      return AuthResult.fromJson(response);
+    } catch (e) {
+      rethrow;
+    }
+  }
+
   Future<String> signInWithGoogle() async {
     try {
       final googleSignInAccount = await _googleSignIn.signIn();

lib/common/repository/firebase_repository.dart

@@ -0,0 +1,24 @@
+import 'dart:convert';
+
+import 'package:firebase_remote_config/firebase_remote_config.dart';
+import 'package:fluttercon/common/data/models/remote_config.dart';
+import 'package:injectable/injectable.dart';
+
+@singleton
+class FirebaseRepository {
+  final remoteConfig = FirebaseRemoteConfig.instance;
+
+  Future<void> init() async {
+    await remoteConfig.fetchAndActivate();
+  }
+
+  RemoteConfig getConfig() {
+    final config = remoteConfig.getValue('dev_flutterconke_fluttercon');
+
+    return RemoteConfig.fromJson(
+      json.decode(
+        config.asString(),
+      ) as Map<String, dynamic>,
+    );
+  }
+}

lib/common/utils/misc.dart

@@ -1,6 +1,7 @@
 import 'dart:math';
 import 'package:dio/dio.dart';
 import 'package:flutter/material.dart';
+import 'package:fluttercon/versioning/build_version.dart' as package_version;
 import 'package:path_provider/path_provider.dart';
 import 'package:share_plus/share_plus.dart';
 import 'package:url_launcher/url_launcher.dart';
@@ -46,4 +47,8 @@ class Misc {
 
     return (isLightMode, colorScheme);
   }
+
+  static String getAppVersion() {
+    return package_version.packageVersion;
+  }
 }

lib/features/auth/cubit/ghost_sign_in_cubit.dart

@@ -0,0 +1,34 @@
+import 'package:bloc/bloc.dart';
+import 'package:fluttercon/common/repository/auth_repository.dart';
+import 'package:fluttercon/common/repository/hive_repository.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'ghost_sign_in_state.dart';
+part 'ghost_sign_in_cubit.freezed.dart';
+
+class GhostSignInCubit extends Cubit<GhostSignInState> {
+  GhostSignInCubit({
+    required AuthRepository authRepository,
+    required HiveRepository hiveRepository,
+  }) : super(const GhostSignInState.initial()) {
+    _authRepository = authRepository;
+    _hiveRepository = hiveRepository;
+  }
+
+  late AuthRepository _authRepository;
+  late HiveRepository _hiveRepository;
+
+  Future<void> signIn() async {
+    emit(const GhostSignInState.loading());
+    try {
+      final authResult = await _authRepository.ghostSignIn();
+      _hiveRepository
+        ..persistToken(authResult.token)
+        ..persistUser(authResult.user);
+
+      emit(const GhostSignInState.loaded());
+    } catch (e) {
+      emit(GhostSignInState.error(e.toString()));
+    }
+  }
+}

lib/features/auth/cubit/ghost_sign_in_state.dart

@@ -0,0 +1,9 @@
+part of 'ghost_sign_in_cubit.dart';
+
+@freezed
+class GhostSignInState with _$GhostSignInState {
+  const factory GhostSignInState.initial() = _Initial;
+  const factory GhostSignInState.loading() = _Loading;
+  const factory GhostSignInState.loaded() = _Loaded;
+  const factory GhostSignInState.error(String message) = _Error;
+}

lib/features/auth/ui/sign_in.dart

@@ -2,9 +2,12 @@ import 'package:auth_buttons/auth_buttons.dart';
 import 'package:auto_size_text/auto_size_text.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:fluttercon/common/repository/firebase_repository.dart';
 import 'package:fluttercon/common/utils/constants/app_assets.dart';
 import 'package:fluttercon/common/utils/misc.dart';
 import 'package:fluttercon/common/utils/router.dart';
+import 'package:fluttercon/core/di/injectable.dart';
+import 'package:fluttercon/features/auth/cubit/ghost_sign_in_cubit.dart';
 import 'package:fluttercon/features/auth/cubit/google_sign_in_cubit.dart';
 import 'package:fluttercon/features/auth/cubit/social_auth_sign_in_cubit.dart';
 import 'package:go_router/go_router.dart';
@@ -53,7 +56,39 @@ class SignInScreen extends StatelessWidget {
                   mainAxisAlignment: MainAxisAlignment.center,
                   children: [
                     const Spacer(),
-                    const Image(image: AssetImage(AppAssets.flutterConKeLogo)),
+                    GestureDetector(
+                      onLongPress: () {
+                        final config = getIt<FirebaseRepository>().getConfig();
+                        if (config.isInReview &&
+                            config.appVersion == Misc.getAppVersion()) {
+                          context.read<GhostSignInCubit>().signIn();
+                        }
+                      },
+                      child: BlocConsumer<GhostSignInCubit, GhostSignInState>(
+                        listener: (context, state) {
+                          state.maybeWhen(
+                            orElse: () {},
+                            loaded: () => GoRouter.of(context)
+                                .goNamed(FlutterConRouter.decisionRoute),
+                            error: (message) {
+                              ScaffoldMessenger.of(context).showSnackBar(
+                                SnackBar(content: AutoSizeText(message)),
+                              );
+                            },
+                          );
+                        },
+                        builder: (context, state) {
+                          return state.maybeWhen(
+                            loading: () => const Center(
+                              child: CircularProgressIndicator(),
+                            ),
+                            orElse: () => const Image(
+                              image: AssetImage(AppAssets.flutterConKeLogo),
+                            ),
+                          );
+                        },
+                      ),
+                    ),
                     const SizedBox(height: 64),
                     BlocBuilder<GoogleSignInCubit, GoogleSignInState>(
                       builder: (context, state) {

pubspec.lock

@@ -153,6 +153,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "7.3.2"
+  build_version:
+    dependency: "direct main"
+    description:
+      name: build_version
+      sha256: "4e8eafbf722eac3bd60c8d38f108c04bd69b80100f8792b32be3407725c7fa6a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
   built_collection:
     dependency: transitive
     description:
@@ -425,6 +433,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.6.41"
+  firebase_remote_config:
+    dependency: "direct main"
+    description:
+      name: firebase_remote_config
+      sha256: b5c23fb7f5b8fd2338f512587a8d2714b5b81dc02508a1c16163c51c1aa41991
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.1.0"
+  firebase_remote_config_platform_interface:
+    dependency: transitive
+    description:
+      name: firebase_remote_config_platform_interface
+      sha256: "127ebc8b7c905d211396cab3b0984e4436c6350400805d196607043b8984d09c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.41"
+  firebase_remote_config_web:
+    dependency: transitive
+    description:
+      name: firebase_remote_config_web
+      sha256: "29dbff195c6225f957af541d325426f1697710ac36d169431c95bc92d985f4d2"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.6.13"
   fixnum:
     dependency: transitive
     description:

pubspec.yaml

@@ -1,7 +1,7 @@
 name: fluttercon
 description: "A new Flutter project."
 publish_to: 'none'
-version: 1.15.02+11502
+version: 1.16.00+11600
 
 environment:
   sdk: ">=3.5.0 <4.0.0"
@@ -12,6 +12,7 @@ dependencies:
   auto_size_text: ^3.0.0
   awesome_notifications: ^0.9.3+1
   bloc: ^8.1.4
+  build_version: ^2.1.1
   cached_network_image: ^3.4.0
   collection: ^1.18.0
   cupertino_icons: ^1.0.8
@@ -20,6 +21,7 @@ dependencies:
   firebase_auth: ^5.2.0
   firebase_core: ^3.4.0
   firebase_crashlytics: ^4.1.0
+  firebase_remote_config: ^5.1.0
   flutter:
     sdk: flutter
   flutter_bloc: ^8.1.5