bloc

lib/blocs/my_user_bloc/my_user_bloc.dart

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+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:equatable/equatable.dart';
+import 'package:user_repository/user_repository.dart';
+
+part 'my_user_event.dart';
+part 'my_user_state.dart';
+
+class MyUserBloc extends Bloc<MyUserEvent, MyUserState> {
+  final UserRepository _userRepository;
+
+  MyUserBloc({required UserRepository myUserRepository})
+      : _userRepository = myUserRepository,
+        super(const MyUserState.loading()) {
+    on<GetMyUser>(_onGetMyUser);
+  }
+
+  void _onGetMyUser(GetMyUser event, Emitter<MyUserState> emit) async {
+    emit(const MyUserState.loading());
+    try {
+      MyUser myUser = await _userRepository.getMyUser(event.myUserId);
+      emit(MyUserState.success(myUser));
+    } catch (e) {
+      emit(const MyUserState.failure());
+    }
+  }
+}

lib/blocs/my_user_bloc/my_user_event.dart

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+part of 'my_user_bloc.dart';
+
+abstract class MyUserEvent extends Equatable {
+  const MyUserEvent();
+
+  @override
+  List<Object> get props => [];
+}
+
+class GetMyUser extends MyUserEvent {
+  final String myUserId;
+
+  const GetMyUser({required this.myUserId});
+
+  @override
+  List<Object> get props => [myUserId];
+}

lib/blocs/my_user_bloc/my_user_state.dart

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+part of 'my_user_bloc.dart';
+
+enum MyUserStatus { success, loading, failure }
+
+class MyUserState extends Equatable {
+  final MyUserStatus status;
+  final MyUser? user;
+
+  const MyUserState._({
+    this.status = MyUserStatus.loading,
+    this.user,
+  });
+
+  const MyUserState.loading() : this._();
+
+  const MyUserState.success(MyUser user)
+      : this._(status: MyUserStatus.success, user: user);
+
+  const MyUserState.failure() : this._(status: MyUserStatus.failure);
+
+  @override
+  List<Object?> get props => [status, user];
+}