update dependencies, fixed warnings.

packages/authpass_cloud_backend/lib/src/cli/smtpd_command.dart

@@ -2,7 +2,6 @@ import 'dart:io';
 
 import 'package:authpass_cloud_backend/src/cli/serve_command.dart';
 import 'package:authpass_cloud_backend/src/dao/database_access.dart';
-import 'package:authpass_cloud_backend/src/env/env.dart';
 import 'package:authpass_cloud_backend/src/server.dart';
 import 'package:authpass_cloud_backend/src/service/service_provider.dart';
 import 'package:logging/logging.dart';
@@ -61,7 +60,7 @@ class SmtpdCommand extends BaseBackendCommand {
 }
 
 class SmtpBackendServer extends BackendServer {
-  SmtpBackendServer({required Env env, required this.config}) : super(env: env);
+  SmtpBackendServer({required super.env, required this.config});
 
   final SmtpConfig config;
 

packages/authpass_cloud_backend/lib/src/companyimage/besticon.dart

@@ -269,21 +269,21 @@ class BestIcon {
     if (decoder is IcoDecoder) {
       // extract the largest image and encode it to webp.
       final image = decoder.decodeImageLargest(bytes)!;
-      final pngBytes = PngEncoder().encodeImage(image);
+      final pngBytes = PngEncoder().encode(image);
       if (pngBytes.isEmpty) {
         _logger.severe('Unable to encode image to webp.');
       }
 
       return DecodedImage(
         image,
         decoder,
-        encodedBytes: pngBytes as Uint8List,
+        encodedBytes: pngBytes,
         encodedMimetype: 'image/png',
         encodedFileExtension: '.png',
       );
     }
     return DecodedImage(
-      decoder.decodeImage(bytes),
+      decoder.decode(bytes),
       decoder,
     );
   }
@@ -412,14 +412,18 @@ class BestIcon {
   double _analyseImageBrightnessRatio(Image image) {
     final histogram = List.generate(256, (index) => 0, growable: false);
     var count = 0;
-    for (final pixel in image.data) {
-      final alpha = getAlpha(pixel);
+    final imageData = image.data;
+    if (imageData == null) {
+      throw StateError('Unable to analyze image., image.data is null.');
+    }
+    for (final pixel in imageData) {
+      final alpha = pixel.a;
       if (alpha > 200) {
         continue;
       }
-      final r = getRed(pixel);
-      final g = getGreen(pixel);
-      final b = getBlue(pixel);
+      final r = pixel.r;
+      final g = pixel.g;
+      final b = pixel.b;
       count++;
       final brightness = (0.2126 * r + 0.7152 * g + 0.0722 * b).toInt();
       histogram[brightness]++;

packages/authpass_cloud_backend/lib/src/dao/database_access.dart

@@ -7,17 +7,15 @@ import 'package:postgres/postgres.dart';
 import 'package:postgres_utils/postgres_utils.dart';
 
 class DatabaseTransaction extends DatabaseTransactionBase<AuthPassTables> {
-  DatabaseTransaction(PostgreSQLExecutionContext conn, AuthPassTables tables)
-      : super(conn, tables);
+  DatabaseTransaction(super.conn, super.tables);
 }
 
 class DatabaseAccess
     extends DatabaseAccessBase<DatabaseTransaction, AuthPassTables> {
   DatabaseAccess({
     required CryptoService cryptoService,
-    required DatabaseConfig config,
+    required super.config,
   }) : super(
-          config: config,
           tables: AuthPassTables(cryptoService: cryptoService),
           migrations: AuthPassMigrationsProvider(),
         );

packages/authpass_cloud_backend/lib/src/server.dart

@@ -53,7 +53,7 @@ class BackendServer {
 }
 
 class Server extends BackendServer {
-  Server({required Env env}) : super(env: env);
+  Server({required super.env});
 
   Future<void> run() async {
     PrintAppender.setupLogging();

packages/authpass_cloud_backend/lib/src/service/crypto_service.dart

@@ -2,8 +2,9 @@ import 'dart:convert';
 import 'dart:math';
 import 'dart:typed_data';
 
+import 'package:uuid/data.dart';
+import 'package:uuid/rng.dart';
 import 'package:uuid/uuid.dart';
-import 'package:uuid/uuid_util.dart';
 
 enum TokenType {
   emailConfirm,
@@ -28,8 +29,7 @@ int _tokenTypeByteLength(TokenType type) {
 
 class CryptoService {
   final Random _random = Random.secure();
-  final Uuid _uuid =
-      const Uuid(options: <String, dynamic>{'grng': UuidUtil.cryptoRNG});
+  final Uuid _uuid = Uuid(goptions: GlobalOptions(CryptoRNG()));
 
 //  static const _ADDRESS_LENGTH = 32;
   // for now limit length to 10 characters, that should be more than enough.

packages/authpass_cloud_backend/pubspec.lock

@@ -324,10 +324,10 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      sha256: a25a15ebbdfc33ab1cd26c63a6ee519df92338a9c10f122adda92938253bef04
+      sha256: e2a421b7e59244faef694ba7b30562e489c2b489866e505074eb005cd7060db7
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.3"
+    version: "3.0.1"
   freezed:
     dependency: "direct dev"
     description:
@@ -404,10 +404,10 @@ packages:
     dependency: "direct main"
     description:
       name: image
-      sha256: "8e9d133755c3e84c73288363e6343157c383a0c6c56fc51afcc5d4d7180306d6"
+      sha256: "004a2e90ce080f8627b5a04aecb4cdfac87d2c3f3b520aa291260be5a32c033d"
       url: "https://pub.dev"
     source: hosted
-    version: "3.3.0"
+    version: "4.1.4"
   intl:
     dependency: "direct overridden"
     description:
@@ -452,10 +452,10 @@ packages:
     dependency: transitive
     description:
       name: lints
-      sha256: "0a217c6c989d21039f1498c3ed9f3ed71b354e69873f13a8dfc3c9fe76f1b452"
+      sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "3.0.0"
   logging:
     dependency: "direct main"
     description:
@@ -540,10 +540,10 @@ packages:
     dependency: "direct main"
     description:
       name: openapi_base
-      sha256: "99c7f3bb935e1bfd863fcbecfcd28af6a9e5937bbd5f083de4b71b3aab6a3ddf"
+      sha256: "6c4e72e3f8fda7eb6647e515f8623c60eb0bf498dfc034a09d84e122a121a03e"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.0+3"
+    version: "1.3.1"
   package_config:
     dependency: transitive
     description:
@@ -742,6 +742,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.10.0"
+  sprintf:
+    dependency: transitive
+    description:
+      name: sprintf
+      sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   stack_trace:
     dependency: transitive
     description:
@@ -858,10 +866,10 @@ packages:
     dependency: "direct main"
     description:
       name: uuid
-      sha256: "648e103079f7c64a36dc7d39369cabb358d377078a051d6ae2ad3aa539519313"
+      sha256: cd210a09f7c18cbe5a02511718e0334de6559871052c90a90c0cca46a4aa81c8
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.7"
+    version: "4.3.3"
   vm_service:
     dependency: transitive
     description:

packages/authpass_cloud_backend/pubspec.yaml

@@ -4,8 +4,8 @@ environment:
   sdk: '>=3.2.0 <4.0.0'
 
 dependencies:
-  meta: ^1.8.0
-  uuid: ^3.0.6
+  meta: ^1.11.0
+  uuid: ^4.3.3
   logging: ^1.2.0
   logging_appenders: ^1.2.0+1
   freezed_annotation: ^2.0.3
@@ -26,7 +26,7 @@ dependencies:
     path: ../../deps/smtpd.dart
 
   shelf: ^1.4.1
-  openapi_base: ^1.1.0+3
+  openapi_base: ^1.3.1
   authpass_cloud_shared:
     path: ../authpass_cloud_shared
   postgres_utils:
@@ -35,7 +35,7 @@ dependencies:
   # besticon
   html: ^0.15.0
   dartx: ^1.1.0
-  image: ^3.2.0
+  image: ^4.1.4
 #  image:
 #    git:
 #      url: https://github.com/authpass/image.git
@@ -47,7 +47,7 @@ dev_dependencies:
   build_runner: ^2.1.11
   freezed: ^2.0.3+1
   json_serializable: ^6.2.0
-  flutter_lints: ^2.0.1
+  flutter_lints: ^3.0.1
   faker: ^2.1.0
 
 dependency_overrides:

packages/authpass_cloud_backend/test/endpoint/filecloud_endpoint_test.dart

@@ -134,7 +134,7 @@ void main() {
 
         now = now.add(const Duration(minutes: 5));
 
-        Future<FileContent> _load() async {
+        Future<FileContent> load() async {
           final fc = await endpoint.db.tables.fileCloud
               .selectFileContent(endpoint.db, fileToken: result.fileToken);
           if (fc == null) {
@@ -148,19 +148,19 @@ void main() {
         }
 
         // should still be the old value.
-        expect((await _load()).lastAccessAt, DateTime.utc(2020, 1, 1));
-        expect((await _load()).lastAccessAt, DateTime.utc(2020, 1, 1));
-        expect((await _load()).lastAccessAt, DateTime.utc(2020, 1, 1));
+        expect((await load()).lastAccessAt, DateTime.utc(2020, 1, 1));
+        expect((await load()).lastAccessAt, DateTime.utc(2020, 1, 1));
+        expect((await load()).lastAccessAt, DateTime.utc(2020, 1, 1));
         expect((await stats()).countRecentlyAccessed, 0);
         now = now.add(const Duration(hours: 48));
         expect((await stats()).countRecentlyAccessed, 0);
-        expect((await _load()).lastAccessAt, DateTime.utc(2020, 1, 1));
-        expect((await _load()).lastAccessAt, now);
+        expect((await load()).lastAccessAt, DateTime.utc(2020, 1, 1));
+        expect((await load()).lastAccessAt, now);
 
         expect((await stats()).countRecentlyAccessed, 1);
         now = now.add(const Duration(days: 2));
         expect((await stats()).countRecentlyAccessed, 0);
-        await _load();
+        await load();
         expect((await stats()).countRecentlyAccessed, 1);
         now = now.add(const Duration(days: 2));
         expect((await stats()).countRecentlyAccessed, 0);