fix: Prefer reusing AppBaseException instead of redefining the exception contract CacheException and RemoteException

lib/main/exceptions/remote/authentication_exception.dart

@@ -0,0 +1,28 @@
+import 'package:tmail_ui_user/main/exceptions/remote/remote_exception.dart';
+
+class AuthenticationException extends RemoteException {
+  const AuthenticationException({super.message});
+
+  @override
+  String get exceptionName => 'AuthenticationException';
+}
+
+class BadCredentialsException extends AuthenticationException {
+  const BadCredentialsException() : super(message: 'Bad credentials');
+
+  @override
+  String get exceptionName => 'BadCredentialsException';
+}
+
+class RefreshTokenFailedException extends AuthenticationException {
+  RefreshTokenFailedException({
+    int code = 400,
+    String? message,
+  }) : super(
+          message: message ??
+              'Refresh token failed with status $code. Session invalid or revoked.',
+        );
+
+  @override
+  String get exceptionName => 'RefreshTokenFailedException';
+}

lib/main/exceptions/remote/method_level_exception.dart

@@ -0,0 +1,34 @@
+import 'package:jmap_dart_client/jmap/core/error/error_type.dart';
+import 'package:jmap_dart_client/jmap/core/error/method/error_method_response.dart';
+import 'package:tmail_ui_user/main/exceptions/remote/remote_exception.dart';
+
+class MethodLevelErrors extends RemoteException {
+  final ErrorType type;
+
+  const MethodLevelErrors(
+    this.type, {
+    String? message,
+  }) : super(message: message);
+
+  @override
+  String get exceptionName => 'MethodLevelErrors';
+
+  @override
+  String toString() {
+    return '$exceptionName(type: $type): $message';
+  }
+
+  @override
+  List<Object?> get props => [type, ...super.props];
+}
+
+class CannotCalculateChangesMethodResponseException extends MethodLevelErrors {
+  CannotCalculateChangesMethodResponseException({String? message})
+      : super(
+          ErrorMethodResponse.cannotCalculateChanges,
+          message: message,
+        );
+
+  @override
+  String get exceptionName => 'CannotCalculateChangesMethodResponseException';
+}

lib/main/exceptions/remote/network_exception.dart

@@ -0,0 +1,38 @@
+import 'package:tmail_ui_user/main/exceptions/remote/remote_exception.dart';
+
+class NetworkException extends RemoteException {
+  const NetworkException({super.message});
+
+  @override
+  String get exceptionName => 'NetworkException';
+}
+
+class NoNetworkError extends NetworkException {
+  const NoNetworkError() : super(message: 'No network connection');
+
+  @override
+  String get exceptionName => 'NoNetworkError';
+}
+
+class ConnectionError extends NetworkException {
+  const ConnectionError({String? message})
+      : super(message: message ?? 'Connection error');
+
+  @override
+  String get exceptionName => 'ConnectionError';
+}
+
+class ConnectionTimeout extends NetworkException {
+  const ConnectionTimeout({String? message})
+      : super(message: message ?? 'Connection timeout');
+
+  @override
+  String get exceptionName => 'ConnectionTimeout';
+}
+
+class SocketError extends NetworkException {
+  const SocketError() : super(message: 'Socket exception');
+
+  @override
+  String get exceptionName => 'SocketError';
+}

lib/main/exceptions/remote/remote_exception.dart

@@ -0,0 +1,26 @@
+import 'package:core/domain/exceptions/app_base_exception.dart';
+
+abstract class RemoteException extends AppBaseException {
+  final int? code;
+
+  const RemoteException({
+    this.code,
+    String? message,
+  }) : super(message);
+
+  @override
+  String toString() {
+    if (code != null && message != null) {
+      return '$exceptionName(code: $code): $message';
+    }
+
+    if (code != null) {
+      return '$exceptionName(code: $code)';
+    }
+
+    return super.toString();
+  }
+
+  @override
+  List<Object?> get props => [code, ...super.props];
+}

lib/main/exceptions/remote/server_exception.dart

@@ -0,0 +1,16 @@
+import 'package:tmail_ui_user/main/exceptions/remote/remote_exception.dart';
+
+class ServerException extends RemoteException {
+  const ServerException({super.code, super.message});
+
+  @override
+  String get exceptionName => 'ServerException';
+}
+
+class InternalServerError extends ServerException {
+  const InternalServerError()
+      : super(message: 'Internal Server Error');
+
+  @override
+  String get exceptionName => 'InternalServerError';
+}

lib/main/exceptions/remote/unknown_remote_exception.dart

@@ -0,0 +1,11 @@
+import 'package:tmail_ui_user/main/exceptions/remote/remote_exception.dart';
+
+class UnknownRemoteException extends RemoteException {
+  const UnknownRemoteException({
+    super.code,
+    super.message,
+  });
+
+  @override
+  String get exceptionName => 'UnknownRemoteException';
+}