neon: Adapt to new client

packages/neon/integration_test/screenshot_test.dart

@@ -307,10 +307,10 @@ Future main() async {
     const wikipediaFeedURL = 'https://en.wikipedia.org/w/api.php?action=featuredfeed&feed=featured&feedformat=atom';
     const nasaFeedURL = 'https://www.nasa.gov/rss/dyn/breaking_news.rss';
 
-    final folder = await account.client.news.createFolder('test');
+    final folder = await account.client.news.createFolder(name: 'test');
     await account.client.news.addFeed(
-      nasaFeedURL,
-      folderId: folder!.folders.single.id,
+      url: nasaFeedURL,
+      folderId: folder.folders!.single.id,
     );
 
     await pumpAppPage(
@@ -449,8 +449,8 @@ Future main() async {
 
   testWidgets('notifications', (final tester) async {
     await account.client.notifications.sendAdminNotification(
-      account.username,
-      'Notifications demo',
+      userId: account.username,
+      shortMessage: 'Notifications demo',
       longMessage: 'This is a notifications demo of the Neon app',
     );
 

packages/neon/lib/app.dart

@@ -4,8 +4,8 @@ import 'package:flutter/material.dart';
 import 'package:flutter_native_splash/flutter_native_splash.dart';
 import 'package:neon/l10n/localizations.dart';
 import 'package:neon/src/blocs/accounts.dart';
-import 'package:neon/src/blocs/capabilities.dart';
 import 'package:neon/src/neon.dart';
+import 'package:nextcloud/nextcloud.dart';
 import 'package:rxdart/rxdart.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
@@ -32,7 +32,7 @@ class NeonApp extends StatefulWidget {
 // ignore: prefer_mixin
 class _NeonAppState extends State<NeonApp> with WidgetsBindingObserver {
   final _navigatorKey = GlobalKey<NavigatorState>();
-  NextcloudTheme? _userTheme;
+  CoreServerCapabilitiesOcsDataCapabilitiesTheming? _userTheme;
   final _platformBrightness = BehaviorSubject<Brightness>.seeded(
     WidgetsBinding.instance.window.platformBrightness,
   );

packages/neon/lib/src/apps/files/widgets/file_preview.dart

@@ -46,11 +46,11 @@ class FilePreview extends StatelessWidget {
                 final stream = Provider.of<RequestManager>(context).wrapBytes(
                   account.client.id,
                   'files-preview-${details.etag}-$width-$height',
-                  () async => (await account.client.core.getPreviewBytes(
-                    details.path.join('/'),
-                    width: width,
-                    height: height,
-                  ))!,
+                  () async => account.client.core.getPreview(
+                    file: details.path.join('/'),
+                    x: width,
+                    y: height,
+                  ),
                   preferCache: true,
                 );
 

packages/neon/lib/src/apps/news/blocs/articles.dart

@@ -70,29 +70,39 @@ class NewsArticlesBloc extends $NewsArticlesBloc {
 
     _$markArticleAsReadEvent.listen((final article) {
       _wrapArticleAction((final client) async {
-        await client.news.markArticleAsRead(article.id!);
-        _articleUpdateController.add(article..unread = false);
+        await client.news.markArticleAsRead(itemId: article.id!);
+        // TODO
+        //_articleUpdateController.add(article..unread = false);
       });
     });
 
     _$markArticleAsUnreadEvent.listen((final article) {
       _wrapArticleAction((final client) async {
-        await client.news.markArticleAsUnread(article.id!);
-        _articleUpdateController.add(article..unread = true);
+        await client.news.markArticleAsUnread(itemId: article.id!);
+        // TODO
+        //_articleUpdateController.add(article..unread = true);
       });
     });
 
     _$starArticleEvent.listen((final article) {
       _wrapArticleAction((final client) async {
-        await client.news.starArticle(article.feedId!, article.guidHash!);
-        _articleUpdateController.add(article..starred = true);
+        await client.news.starArticle(
+          feedId: article.feedId!,
+          guidHash: article.guidHash!,
+        );
+        // TODO
+        //_articleUpdateController.add(article..starred = true);
       });
     });
 
     _$unstarArticleEvent.listen((final article) {
       _wrapArticleAction((final client) async {
-        await client.news.unstarArticle(article.feedId!, article.guidHash!);
-        _articleUpdateController.add(article..starred = false);
+        await client.news.unstarArticle(
+          feedId: article.feedId!,
+          guidHash: article.guidHash!,
+        );
+        // TODO
+        //_articleUpdateController.add(article..starred = false);
       });
     });
 
@@ -149,16 +159,15 @@ class NewsArticlesBloc extends $NewsArticlesBloc {
     }
 
     newsBloc.requestManager
-        .wrapNextcloud<List<NewsArticle>, NewsListArticles, void, NextcloudNewsClient>(
+        .wrapNextcloud<List<NewsArticle>, NewsListArticles>(
           newsBloc.client.id,
-          newsBloc.client.news,
           'news-articles-$type-$id-$getRead',
-          () async => (await newsBloc.client.news.listArticles(
+          () async => newsBloc.client.news.listArticles(
             type: type,
-            id: id,
-            getRead: getRead,
-          ))!,
-          (final response) => response.items,
+            id: id ?? 0,
+            getRead: getRead ?? true ? 1 : 0,
+          ),
+          (final response) => response.items!,
           previousData: _articlesSubject.valueOrNull?.data,
         )
         .listen(_articlesSubject.add);

packages/neon/lib/src/apps/news/blocs/news.dart

@@ -13,23 +13,23 @@ part 'news.rxb.g.dart';
 abstract class NewsBlocEvents {
   void refresh({required final bool mainArticlesToo});
 
-  void addFeed(final String url, final int? folderID);
+  void addFeed(final String url, final int? folderId);
 
-  void removeFeed(final int feedID);
+  void removeFeed(final int feedId);
 
-  void renameFeed(final int feedID, final String name);
+  void renameFeed(final int feedId, final String feedTitle);
 
-  void moveFeed(final int feedID, final int? folderID);
+  void moveFeed(final int feedId, final int? folderId);
 
-  void markFeedAsRead(final int feedID);
+  void markFeedAsRead(final int feedId);
 
   void createFolder(final String name);
 
-  void deleteFolder(final int folderID);
+  void deleteFolder(final int folderId);
 
-  void renameFolder(final int folderID, final String name);
+  void renameFolder(final int folderId, final String name);
 
-  void markFolderAsRead(final int folderID);
+  void markFolderAsRead(final int folderId);
 }
 
 abstract class NewsBlocStates {
@@ -54,21 +54,21 @@ class NewsBloc extends $NewsBloc {
     _$addFeedEvent.listen((final event) {
       _wrapFeedAction(
         (final client) async => client.news.addFeed(
-          event.url,
-          folderId: event.folderID,
+          url: event.url,
+          folderId: event.folderId,
         ),
       );
     });
 
-    _$removeFeedEvent.listen((final feedID) {
-      _wrapFeedAction((final client) async => client.news.deleteFeed(feedID));
+    _$removeFeedEvent.listen((final feedId) {
+      _wrapFeedAction((final client) async => client.news.deleteFeed(feedId: feedId));
     });
 
     _$renameFeedEvent.listen((final event) {
       _wrapFeedAction(
         (final client) async => client.news.renameFeed(
-          event.feedID,
-          event.name,
+          feedId: event.feedId,
+          feedTitle: event.feedTitle,
         ),
       );
     });
@@ -77,8 +77,8 @@ class NewsBloc extends $NewsBloc {
       final stream = requestManager
           .wrapWithoutCache(
             () async => client.news.moveFeed(
-              event.feedID,
-              folderId: event.folderID,
+              feedId: event.feedId,
+              folderId: event.folderId,
             ),
           )
           .asBroadcastStream();
@@ -89,12 +89,12 @@ class NewsBloc extends $NewsBloc {
       });
     });
 
-    _$markFeedAsReadEvent.listen((final feedID) {
+    _$markFeedAsReadEvent.listen((final feedId) {
       final stream = requestManager
           .wrapWithoutCache(
             () async => client.news.markFeedAsRead(
-              feedID,
-              _newestItemId,
+              feedId: feedId,
+              newestItemId: _newestItemId,
             ),
           )
           .asBroadcastStream();
@@ -105,28 +105,28 @@ class NewsBloc extends $NewsBloc {
     });
 
     _$createFolderEvent.listen((final name) {
-      _wrapFolderAction((final client) async => client.news.createFolder(name));
+      _wrapFolderAction((final client) async => client.news.createFolder(name: name));
     });
 
-    _$deleteFolderEvent.listen((final folderID) {
-      _wrapFolderAction((final client) async => client.news.deleteFolder(folderID));
+    _$deleteFolderEvent.listen((final folderId) {
+      _wrapFolderAction((final client) async => client.news.deleteFolder(folderId: folderId));
     });
 
     _$renameFolderEvent.listen((final event) {
       _wrapFolderAction(
         (final client) async => client.news.renameFolder(
-          event.folderID,
-          event.name,
+          folderId: event.folderId,
+          name: event.name,
         ),
       );
     });
 
-    _$markFolderAsReadEvent.listen((final folderID) {
+    _$markFolderAsReadEvent.listen((final folderId) {
       final stream = requestManager
           .wrapWithoutCache(
             () async => client.news.markFolderAsRead(
-              folderID,
-              _newestItemId,
+              folderId: folderId,
+              newestItemId: _newestItemId,
             ),
           )
           .asBroadcastStream();
@@ -182,29 +182,27 @@ class NewsBloc extends $NewsBloc {
 
   void _loadFolders() {
     requestManager
-        .wrapNextcloud<List<NewsFolder>, NewsListFolders, void, NextcloudNewsClient>(
+        .wrapNextcloud<List<NewsFolder>, NewsListFolders>(
           client.id,
-          client.news,
           'news-folders',
-          () async => (await client.news.listFolders())!,
-          (final response) => response.folders,
+          () async => client.news.listFolders(),
+          (final response) => response.folders!,
           previousData: _foldersSubject.valueOrNull?.data,
         )
         .listen(_foldersSubject.add);
   }
 
   void _loadFeeds() {
-    requestManager.wrapNextcloud<List<NewsFeed>, NewsListFeeds, void, NextcloudNewsClient>(
+    requestManager.wrapNextcloud<List<NewsFeed>, NewsListFeeds>(
       client.id,
-      client.news,
       'news-feeds',
-      () async => (await client.news.listFeeds())!,
+      () async => client.news.listFeeds(),
       (final response) {
         // This is a bit ugly, but IDGAF right now
         if (response.newestItemId != null) {
           _newestItemId = response.newestItemId!;
         }
-        return response.feeds;
+        return response.feeds!;
       },
       previousData: _feedsSubject.valueOrNull?.data,
     ).listen(_feedsSubject.add);

packages/neon/lib/src/apps/news/blocs/news.rxb.g.dart

@@ -64,31 +64,31 @@ abstract class $NewsBloc extends RxBlocBase implements NewsBlocEvents, NewsBlocS
   void refresh({required bool mainArticlesToo}) => _$refreshEvent.add(mainArticlesToo);
 
   @override
-  void addFeed(String url, int? folderID) => _$addFeedEvent.add(_AddFeedEventArgs(url, folderID));
+  void addFeed(String url, int? folderId) => _$addFeedEvent.add(_AddFeedEventArgs(url, folderId));
 
   @override
-  void removeFeed(int feedID) => _$removeFeedEvent.add(feedID);
+  void removeFeed(int feedId) => _$removeFeedEvent.add(feedId);
 
   @override
-  void renameFeed(int feedID, String name) => _$renameFeedEvent.add(_RenameFeedEventArgs(feedID, name));
+  void renameFeed(int feedId, String feedTitle) => _$renameFeedEvent.add(_RenameFeedEventArgs(feedId, feedTitle));
 
   @override
-  void moveFeed(int feedID, int? folderID) => _$moveFeedEvent.add(_MoveFeedEventArgs(feedID, folderID));
+  void moveFeed(int feedId, int? folderId) => _$moveFeedEvent.add(_MoveFeedEventArgs(feedId, folderId));
 
   @override
-  void markFeedAsRead(int feedID) => _$markFeedAsReadEvent.add(feedID);
+  void markFeedAsRead(int feedId) => _$markFeedAsReadEvent.add(feedId);
 
   @override
   void createFolder(String name) => _$createFolderEvent.add(name);
 
   @override
-  void deleteFolder(int folderID) => _$deleteFolderEvent.add(folderID);
+  void deleteFolder(int folderId) => _$deleteFolderEvent.add(folderId);
 
   @override
-  void renameFolder(int folderID, String name) => _$renameFolderEvent.add(_RenameFolderEventArgs(folderID, name));
+  void renameFolder(int folderId, String name) => _$renameFolderEvent.add(_RenameFolderEventArgs(folderId, name));
 
   @override
-  void markFolderAsRead(int folderID) => _$markFolderAsReadEvent.add(folderID);
+  void markFolderAsRead(int folderId) => _$markFolderAsReadEvent.add(folderId);
 
   @override
   BehaviorSubject<Result<List<NewsFolder>>> get folders => _foldersState;
@@ -136,39 +136,39 @@ abstract class $NewsBloc extends RxBlocBase implements NewsBlocEvents, NewsBlocS
 /// Helps providing the arguments in the [Subject.add] for
 /// [NewsBlocEvents.addFeed] event
 class _AddFeedEventArgs {
-  const _AddFeedEventArgs(this.url, this.folderID);
+  const _AddFeedEventArgs(this.url, this.folderId);
 
   final String url;
 
-  final int? folderID;
+  final int? folderId;
 }
 
 /// Helps providing the arguments in the [Subject.add] for
 /// [NewsBlocEvents.renameFeed] event
 class _RenameFeedEventArgs {
-  const _RenameFeedEventArgs(this.feedID, this.name);
+  const _RenameFeedEventArgs(this.feedId, this.feedTitle);
 
-  final int feedID;
+  final int feedId;
 
-  final String name;
+  final String feedTitle;
 }
 
 /// Helps providing the arguments in the [Subject.add] for
 /// [NewsBlocEvents.moveFeed] event
 class _MoveFeedEventArgs {
-  const _MoveFeedEventArgs(this.feedID, this.folderID);
+  const _MoveFeedEventArgs(this.feedId, this.folderId);
 
-  final int feedID;
+  final int feedId;
 
-  final int? folderID;
+  final int? folderId;
 }
 
 /// Helps providing the arguments in the [Subject.add] for
 /// [NewsBlocEvents.renameFolder] event
 class _RenameFolderEventArgs {
-  const _RenameFolderEventArgs(this.folderID, this.name);
+  const _RenameFolderEventArgs(this.folderId, this.name);
 
-  final int folderID;
+  final int folderId;
 
   final String name;
 }

packages/neon/lib/src/apps/notes/blocs/notes.dart

@@ -13,8 +13,8 @@ abstract class NotesBlocEvents {
   void refresh();
 
   void createNote({
-    final String? title,
-    final String? category,
+    final String title = '',
+    final String category = '',
   });
 
   void updateNote(
@@ -58,20 +58,20 @@ class NotesBloc extends $NotesBloc {
     _$updateNoteEvent.listen((final event) {
       _wrapAction(
         () async => _noteUpdateController.add(
-          (await client.notes.updateNote(
-            event.id,
+          await client.notes.updateNote(
+            id: event.id,
             title: event.title,
             category: event.category,
             content: event.content,
-            favorite: event.favorite,
+            favorite: event.favorite ?? false ? 1 : 0,
             ifMatch: '"${event.etag}"',
-          ))!,
+          ),
         ),
       );
     });
 
     _$deleteNoteEvent.listen((final id) {
-      _wrapAction(() async => client.notes.deleteNote(id));
+      _wrapAction(() async => client.notes.deleteNote(id: id));
     });
 
     _loadNotes();
@@ -87,11 +87,10 @@ class NotesBloc extends $NotesBloc {
 
   void _loadNotes() {
     requestManager
-        .wrapNextcloud<List<NotesNote>, List<NotesNote>, NotesNote, NextcloudNotesClient>(
+        .wrapNextcloud<List<NotesNote>, List<NotesNote>>(
           client.id,
-          client.notes,
           'notes-notes',
-          () async => (await client.notes.getNotes())!,
+          () async => client.notes.getNotes(),
           (final response) => response,
           previousData: _notesSubject.valueOrNull?.data,
         )

packages/neon/lib/src/apps/notes/blocs/notes.rxb.g.dart

@@ -43,7 +43,7 @@ abstract class $NotesBloc extends RxBlocBase implements NotesBlocEvents, NotesBl
   void refresh() => _$refreshEvent.add(null);
 
   @override
-  void createNote({String? title, String? category}) =>
+  void createNote({String title = '', String category = ''}) =>
       _$createNoteEvent.add(_CreateNoteEventArgs(title: title, category: category));
 
   @override
@@ -89,11 +89,11 @@ abstract class $NotesBloc extends RxBlocBase implements NotesBlocEvents, NotesBl
 /// Helps providing the arguments in the [Subject.add] for
 /// [NotesBlocEvents.createNote] event
 class _CreateNoteEventArgs {
-  const _CreateNoteEventArgs({this.title, this.category});
+  const _CreateNoteEventArgs({this.title = '', this.category = ''});
 
-  final String? title;
+  final String title;
 
-  final String? category;
+  final String category;
 }
 
 /// Helps providing the arguments in the [Subject.add] for

packages/neon/lib/src/apps/notes/utils/exception_handler.dart

@@ -1,7 +1,7 @@
 part of '../app.dart';
 
 void handleNotesException(final BuildContext context, final Exception error) {
-  if (error is ApiException && error.code == 412) {
+  if (error is ApiException && error.statusCode == 412) {
     ExceptionWidget.showSnackbar(context, AppLocalizations.of(context).notesNoteChangedOnServer);
   } else {
     ExceptionWidget.showSnackbar(context, error);

packages/neon/lib/src/apps/notes/widgets/notes_view.dart

@@ -35,7 +35,7 @@ class NotesView extends StatelessWidget {
               if (result != null) {
                 bloc.createNote(
                   title: result[0] as String,
-                  category: result[1] as String?,
+                  category: result[1] as String? ?? '',
                 );
               }
             },

packages/neon/lib/src/apps/notifications/blocs/notifications.dart

@@ -12,7 +12,7 @@ part 'notifications.rxb.g.dart';
 abstract class NotificationsBlocEvents {
   void refresh();
 
-  void deleteNotification(final NotificationsNotification notification);
+  void deleteNotification(final int id);
 
   void deleteAllNotifications();
 }
@@ -34,8 +34,8 @@ class NotificationsBloc extends $NotificationsBloc {
   ) {
     _$refreshEvent.listen((final _) => _loadNotifications());
 
-    _$deleteNotificationEvent.listen((final notification) {
-      _wrapAction(() async => client.notifications.deleteNotification(notification.notificationId!));
+    _$deleteNotificationEvent.listen((final id) {
+      _wrapAction(() async => client.notifications.deleteNotification(id: id));
     });
 
     _$deleteAllNotificationsEvent.listen((final notification) {
@@ -61,13 +61,11 @@ class NotificationsBloc extends $NotificationsBloc {
 
   void _loadNotifications() {
     requestManager
-        .wrapNextcloud<List<NotificationsNotification>, NotificationsListNotifications, NotificationsNotification,
-            NextcloudNotificationsClient>(
+        .wrapNextcloud<List<NotificationsNotification>, NotificationsListNotifications>(
           client.id,
-          client.notifications,
           'notifications-notifications',
-          () async => (await client.notifications.listNotifications())!,
-          (final response) => response.ocs!.data,
+          () async => client.notifications.listNotifications(),
+          (final response) => response.ocs!.data!,
           previousData: _notificationsSubject.valueOrNull?.data,
         )
         .listen(_notificationsSubject.add);

packages/neon/lib/src/apps/notifications/blocs/notifications.rxb.g.dart

@@ -23,7 +23,7 @@ abstract class $NotificationsBloc extends RxBlocBase
   final _$refreshEvent = PublishSubject<void>();
 
   /// Тhe [Subject] where events sink to by calling [deleteNotification]
-  final _$deleteNotificationEvent = PublishSubject<NotificationsNotification>();
+  final _$deleteNotificationEvent = PublishSubject<int>();
 
   /// Тhe [Subject] where events sink to by calling [deleteAllNotifications]
   final _$deleteAllNotificationsEvent = PublishSubject<void>();
@@ -41,7 +41,7 @@ abstract class $NotificationsBloc extends RxBlocBase
   void refresh() => _$refreshEvent.add(null);
 
   @override
-  void deleteNotification(NotificationsNotification notification) => _$deleteNotificationEvent.add(notification);
+  void deleteNotification(int id) => _$deleteNotificationEvent.add(id);
 
   @override
   void deleteAllNotifications() => _$deleteAllNotificationsEvent.add(null);

packages/neon/lib/src/apps/notifications/pages/main.dart

@@ -144,7 +144,7 @@ class _NotificationsMainPageState extends State<NotificationsMainPage> {
         }
       },
       onLongPress: () {
-        widget.bloc.deleteNotification(notification);
+        widget.bloc.deleteNotification(notification.notificationId!);
       },
     );
   }

packages/neon/lib/src/blocs/apps.dart

@@ -10,7 +10,7 @@ import 'package:rxdart/rxdart.dart';
 
 part 'apps.rxb.g.dart';
 
-typedef NextcloudApp = CoreNavigationAppsOcsDataInner;
+typedef NextcloudApp = CoreNavigationAppsOcsData;
 
 abstract class AppsBlocEvents {
   void refresh();
@@ -99,12 +99,11 @@ class AppsBloc extends $AppsBloc {
 
   void _loadApps() {
     _requestManager
-        .wrapNextcloud<List<NextcloudApp>, CoreNavigationApps, void, NextcloudCoreClient>(
+        .wrapNextcloud<List<NextcloudApp>, CoreNavigationApps>(
           _account.client.id,
-          _account.client.core,
           'apps-apps',
-          () async => (await _account.client.core.getNavigationApps())!,
-          (final response) => response.ocs!.data,
+          () async => _account.client.core.getNavigationApps(),
+          (final response) => response.ocs!.data!,
           preloadCache: true,
         )
         .listen(_appsSubject.add);

packages/neon/lib/src/blocs/apps.rxb.g.dart

@@ -25,7 +25,7 @@ abstract class $AppsBloc extends RxBlocBase implements AppsBlocEvents, AppsBlocS
   final _$setActiveAppEvent = PublishSubject<String?>();
 
   /// The state of [apps] implemented in [_mapToAppsState]
-  late final BehaviorSubject<Result<List<CoreNavigationAppsOcsDataInner>>> _appsState = _mapToAppsState();
+  late final BehaviorSubject<Result<List<CoreNavigationAppsOcsData>>> _appsState = _mapToAppsState();
 
   /// The state of [appImplementations] implemented in
   /// [_mapToAppImplementationsState]
@@ -42,7 +42,7 @@ abstract class $AppsBloc extends RxBlocBase implements AppsBlocEvents, AppsBlocS
   void setActiveApp(String? appID) => _$setActiveAppEvent.add(appID);
 
   @override
-  BehaviorSubject<Result<List<CoreNavigationAppsOcsDataInner>>> get apps => _appsState;
+  BehaviorSubject<Result<List<CoreNavigationAppsOcsData>>> get apps => _appsState;
 
   @override
   BehaviorSubject<Result<List<AppImplementation<RxBlocBase, NextcloudAppSpecificOptions>>>> get appImplementations =>
@@ -51,7 +51,7 @@ abstract class $AppsBloc extends RxBlocBase implements AppsBlocEvents, AppsBlocS
   @override
   BehaviorSubject<String?> get activeAppID => _activeAppIDState;
 
-  BehaviorSubject<Result<List<CoreNavigationAppsOcsDataInner>>> _mapToAppsState();
+  BehaviorSubject<Result<List<CoreNavigationAppsOcsData>>> _mapToAppsState();
 
   BehaviorSubject<Result<List<AppImplementation<RxBlocBase, NextcloudAppSpecificOptions>>>>
       _mapToAppImplementationsState();

packages/neon/lib/src/blocs/capabilities.dart

@@ -32,11 +32,10 @@ class CapabilitiesBloc extends $CapabilitiesBloc {
 
   void _loadCapabilities() {
     _requestManager
-        .wrapNextcloud<CoreServerCapabilitiesOcsData, CoreServerCapabilities, void, NextcloudCoreClient>(
+        .wrapNextcloud<CoreServerCapabilitiesOcsData, CoreServerCapabilities>(
           _client.id,
-          _client.core,
           'capabilities',
-          () async => (await _client.core.getCapabilities())!,
+          () async => _client.core.getCapabilities(),
           (final response) => response.ocs!.data!,
           preloadCache: true,
         )

packages/neon/lib/src/blocs/login.dart

@@ -39,7 +39,7 @@ class LoginBloc extends $LoginBloc {
             userAgentOverride: userAgent(_packageInfo),
           );
 
-          final status = (await client.core.getStatus())!;
+          final status = await client.core.getStatus();
           if (status.maintenance!) {
             _serverConnectionStateSubject.add(ServerConnectionState.maintenanceMode);
             return;
@@ -53,7 +53,7 @@ class LoginBloc extends $LoginBloc {
           _cancelPollTimer();
           _pollTimer = Timer.periodic(const Duration(seconds: 2), (final _) async {
             try {
-              final result = await client.core.getLoginFlowResult(init!.poll!.token!);
+              final result = await client.core.getLoginFlowResult(token: init.poll!.token!);
               _cancelPollTimer();
               _loginFlowResultSubject.add(result);
             } catch (e) {

packages/neon/lib/src/blocs/push_notifications.dart

@@ -72,11 +72,11 @@ class PushNotificationsBloc extends $PushNotificationsBloc {
           proxyServerForClient = 'http://${_env!.testHost}:8080/';
         }
 
-        final subscription = (await account.client.notifications.registerDeviceAtServer(
-          endpoint,
-          _keypair!.publicKey,
-          proxyServerForNextcloud,
-        ))!;
+        final subscription = await account.client.notifications.registerDevice(
+          pushTokenHash: account.client.notifications.generatePushTokenHash(endpoint),
+          devicePublicKey: _keypair!.publicKey.toFormattedPEM(),
+          proxyServer: proxyServerForNextcloud,
+        );
 
         await account.client.notifications.registerDeviceAtPushProxy(
           endpoint,

packages/neon/lib/src/blocs/user_details.dart

@@ -29,11 +29,10 @@ class UserDetailsBloc extends $UserDetailsBloc {
 
   void _loadUserDetails() {
     _requestManager
-        .wrapNextcloud<ProvisioningApiUserDetails, ProvisioningApiUser, void, NextcloudProvisioningApiClient>(
+        .wrapNextcloud<ProvisioningApiUserDetails, ProvisioningApiUser>(
           _client.id,
-          _client.provisioningApi,
           'user-details',
-          () async => (await _client.provisioningApi.getCurrentUser())!,
+          () async => _client.provisioningApi.getCurrentUser(),
           (final response) => response.ocs!.data!,
           preloadCache: true,
         )

packages/neon/lib/src/blocs/user_status.dart

@@ -38,13 +38,13 @@ class UserStatusBloc extends $UserStatusBloc {
   }
 
   void _loadUserStatus() {
+    // TODO: Fix for no user status
     _requestManager
-        .wrapNextcloud<UserStatus?, UserStatusGetUserStatus, void, NextcloudUserStatusClient>(
+        .wrapNextcloud<UserStatus?, UserStatusGetUserStatus>(
           _account.client.id,
-          _account.client.userStatus,
           'user-status',
-          () async => (await _account.client.userStatus.getStatus())!,
-          (final response) => response.ocs?.data,
+          () async => _account.client.userStatus.getStatus(),
+          (final response) => response.ocs?.data?.userStatus,
           preloadCache: true,
         )
         .listen(_userStatusSubject.add);
@@ -56,7 +56,7 @@ class UserStatusBloc extends $UserStatusBloc {
     // TODO: https://github.com/jld3103/nextcloud-neon/issues/10
     // ignore: dead_code
     try {
-      await _account.client.userStatus.heartbeat(UserStatusTypeEnum.online);
+      await _account.client.userStatus.heartbeat(status: UserStatusType.online);
     } catch (e) {
       debugPrint(e.toString());
     }

packages/neon/lib/src/models/nextcloud_notification.dart

@@ -1,32 +0,0 @@
-import 'package:json_annotation/json_annotation.dart';
-import 'package:nextcloud/nextcloud.dart';
-
-part 'nextcloud_notification.g.dart';
-
-@JsonSerializable()
-class NextcloudNotification {
-  NextcloudNotification({
-    required this.accountID,
-    required this.priority,
-    required this.type,
-    required this.subject,
-  });
-
-  factory NextcloudNotification.fromJson(final Map<String, dynamic> json) => _$NextcloudNotificationFromJson(json);
-  Map<String, dynamic> toJson() => _$NextcloudNotificationToJson(this);
-
-  final String accountID;
-  final String priority;
-  final String type;
-
-  @JsonKey(
-    fromJson: _fromJsonSubject,
-    toJson: _toJsonSubject,
-  )
-  final NotificationsPushNotificationDecryptedSubject subject;
-}
-
-NotificationsPushNotificationDecryptedSubject _fromJsonSubject(final Map<String, dynamic> data) =>
-    NotificationsPushNotificationDecryptedSubject.fromJson(data)!;
-
-Map<String, dynamic>? _toJsonSubject(final NotificationsPushNotificationDecryptedSubject subject) => subject.toJson();

packages/neon/lib/src/models/nextcloud_notification.g.dart

@@ -1,21 +0,0 @@
-// GENERATED CODE - DO NOT MODIFY BY HAND
-
-part of 'nextcloud_notification.dart';
-
-// **************************************************************************
-// JsonSerializableGenerator
-// **************************************************************************
-
-NextcloudNotification _$NextcloudNotificationFromJson(Map<String, dynamic> json) => NextcloudNotification(
-      accountID: json['accountID'] as String,
-      priority: json['priority'] as String,
-      type: json['type'] as String,
-      subject: _fromJsonSubject(json['subject'] as Map<String, dynamic>),
-    );
-
-Map<String, dynamic> _$NextcloudNotificationToJson(NextcloudNotification instance) => <String, dynamic>{
-      'accountID': instance.accountID,
-      'priority': instance.priority,
-      'type': instance.type,
-      'subject': _toJsonSubject(instance.subject),
-    };

packages/neon/lib/src/neon.dart

@@ -32,7 +32,6 @@ import 'package:neon/src/blocs/login.dart';
 import 'package:neon/src/blocs/user_details.dart';
 import 'package:neon/src/blocs/user_status.dart';
 import 'package:neon/src/models/account.dart';
-import 'package:neon/src/models/nextcloud_notification.dart';
 import 'package:nextcloud/nextcloud.dart';
 import 'package:package_info_plus/package_info_plus.dart';
 import 'package:path/path.dart' as p;

packages/neon/lib/src/pages/home/home.dart

@@ -165,13 +165,13 @@ class _HomePageState extends State<HomePage> with tray.TrayListener, WindowListe
         };
         Global.onPushNotificationClicked = (final payload) async {
           if (payload != null) {
-            final notification = NextcloudNotification.fromJson(json.decode(payload) as Map<String, dynamic>);
+            final notification = NotificationsPushNotification.fromJson(json.decode(payload) as Map<String, dynamic>);
             debugPrint('onNotificationClicked: ${notification.subject}');
 
             final allAppImplementations = Provider.of<List<AppImplementation>>(context, listen: false);
 
             final matchingAppImplementations =
-                allAppImplementations.where((final a) => a.id == notification.subject.app);
+                allAppImplementations.where((final a) => a.id == notification.subject!.app);
 
             late AppImplementation appImplementation;
             if (matchingAppImplementations.isNotEmpty) {
@@ -181,11 +181,7 @@ class _HomePageState extends State<HomePage> with tray.TrayListener, WindowListe
             }
 
             if (appImplementation.id != 'notifications') {
-              _appsBloc.getAppBloc<NotificationsBloc>(appImplementation).deleteNotification(
-                    NotificationsNotification(
-                      notificationId: notification.subject.nid,
-                    ),
-                  );
+              _appsBloc.getAppBloc<NotificationsBloc>(appImplementation).deleteNotification(notification.subject!.nid!);
             }
             await _openAppFromExternal(appImplementation.id);
           }

packages/neon/lib/src/pages/home/widgets/server_status.dart

@@ -19,7 +19,7 @@ class _ServerStatusState extends State<ServerStatus> {
 
     WidgetsBinding.instance.addPostFrameCallback((final _) async {
       try {
-        final status = (await widget.account.client.core.getStatus())!;
+        final status = await widget.account.client.core.getStatus();
         if (status.maintenance! && mounted) {
           ExceptionWidget.showSnackbar(context, AppLocalizations.of(context).errorServerInMaintenanceMode);
         }

packages/neon/lib/src/utils/push_utils.dart

@@ -49,18 +49,18 @@ class PushUtils {
 
     final keypair = await loadRSAKeypair(Storage('notifications', sharedPreferences));
     final data = json.decode(utf8.decode(message)) as Map<String, dynamic>;
-    final notification = NextcloudNotification(
+    final notification = NotificationsPushNotification(
       accountID: instance,
       priority: data['priority']! as String,
       type: data['type']! as String,
       subject: decryptPushNotificationSubject(keypair.privateKey, data['subject']! as String),
     );
 
-    if (notification.subject.delete ?? false) {
+    if (notification.subject!.delete ?? false) {
       await localNotificationsPlugin.cancel(_getNotificationID(instance, notification));
       return;
     }
-    if (notification.subject.deleteAll ?? false) {
+    if (notification.subject!.deleteAll ?? false) {
       await localNotificationsPlugin.cancelAll();
       return;
     }
@@ -80,7 +80,7 @@ class PushUtils {
     final allAppImplementations = getAppImplementations(sharedPreferences, requestManager, platform);
 
     final matchingAppImplementations =
-        allAppImplementations.where((final a) => a.id == notification.subject.app!).toList();
+        allAppImplementations.where((final a) => a.id == notification.subject!.app!).toList();
     late AppImplementation app;
     if (matchingAppImplementations.isNotEmpty) {
       app = matchingAppImplementations.single;
@@ -93,7 +93,7 @@ class PushUtils {
     await localNotificationsPlugin.show(
       _getNotificationID(instance, notification),
       appName,
-      notification.subject.subject!,
+      notification.subject!.subject!,
       NotificationDetails(
         android: AndroidNotificationDetails(
           app.id,
@@ -120,7 +120,7 @@ class PushUtils {
 
   static int _getNotificationID(
     final String instance,
-    final NextcloudNotification notification,
+    final NotificationsPushNotification notification,
   ) =>
-      sha256.convert(utf8.encode('$instance${notification.subject.nid!}')).bytes.reduce((final a, final b) => a + b);
+      sha256.convert(utf8.encode('$instance${notification.subject!.nid!}')).bytes.reduce((final a, final b) => a + b);
 }

packages/neon/lib/src/utils/request_manager.dart

@@ -28,9 +28,8 @@ class RequestManager {
     }
   }
 
-  Stream<Result<T>> wrapNextcloud<T, R, U, S extends ApiInstance>(
+  Stream<Result<T>> wrapNextcloud<T, R>(
     final String clientID,
-    final S apiInstance,
     final String k,
     final Future<R> Function() call,
     final T Function(R) unwrap, {
@@ -39,30 +38,11 @@ class RequestManager {
     final bool disableTimeout = false,
     final T? previousData,
   }) async* {
-    if (R.toString().endsWith('?')) {
-      final e = Exception('You can not request a nullable type ${R.toString()}');
-      debugPrint(e.toString());
-      yield Result.error(e);
-      return;
-    }
-    if (R is List && R != List<U>) {
-      final e = Exception('$R is not List<$U> as expected');
-      debugPrint(e.toString());
-      yield Result.error(e);
-      return;
-    }
-
     yield* _wrap<T, R>(
       clientID,
       k,
-      apiInstance.apiClient.serializeAsync,
-      (final d) async {
-        var a = await apiInstance.apiClient.deserializeAsync(d, R.toString());
-        if (a is List) {
-          a = a.map((final b) => b as U).toList();
-        }
-        return a as R;
-      },
+      (final s) => json.encode(serialize<R>(s)),
+      (final d) => deserialize<R>(json.decode(d)),
       call,
       unwrap: unwrap,
       preloadCache: preloadCache,
@@ -84,8 +64,8 @@ class RequestManager {
       _wrap<Uint8List, Uint8List>(
         clientID,
         k,
-        (final s) async => base64.encode(s),
-        (final d) async => base64.decode(d),
+        (final s) => base64.encode(s),
+        (final d) => base64.decode(d),
         call,
         preloadCache: preloadCache,
         preferCache: preferCache,
@@ -105,20 +85,19 @@ class RequestManager {
       _wrap<String, String>(
         clientID,
         k,
-        (final s) async => s,
-        (final d) async => d,
+        (final s) => s,
+        (final d) => d,
         call,
         preloadCache: preloadCache,
         preferCache: preferCache,
         previousData: previousData,
         disableTimeout: disableTimeout,
       );
-
   Stream<Result<T>> _wrap<T, R>(
     final String clientID,
     final String k,
-    final Future<String> Function(R) serialize,
-    final Future<R> Function(String) deserialize,
+    final String Function(R) serialize,
+    final R Function(String) deserialize,
     final Future<R> Function() call, {
     final bool preloadCache = false,
     final bool preferCache = false,
@@ -140,7 +119,7 @@ class RequestManager {
 
     if ((preferCache || preloadCache) && cache != null && await cache!.has(key)) {
       _print('[Cache]: $k');
-      final s = unwrap(await deserialize((await cache!.get(key))!));
+      final s = unwrap(deserialize((await cache!.get(key))!));
       if (preloadCache) {
         yield ResultCached(s, loading: true);
       } else {
@@ -152,7 +131,7 @@ class RequestManager {
     try {
       final response = await _timeout(disableTimeout, call);
 
-      final s = await serialize(response);
+      final s = serialize(response);
       _print('[Response]: $k');
       await cache?.set(key, s);
 
@@ -161,7 +140,7 @@ class RequestManager {
       if (cache != null && await cache!.has(key)) {
         _print('[Cache]: $k');
         debugPrint(e.toString());
-        yield ResultCached(unwrap(await deserialize((await cache!.get(key))!)), error: e);
+        yield ResultCached(unwrap(deserialize((await cache!.get(key))!)), error: e);
         return;
       }
       _print('[Failure]: $k');
@@ -282,7 +261,3 @@ extension ResultDataError<T> on Result<T> {
     return null;
   }
 }
-
-extension ListAs<T, V> on List<T> {
-  List as<U extends List<V>>() => map((final e) => e as V).toList();
-}

packages/neon/lib/src/utils/theme.dart

@@ -4,7 +4,7 @@ const themePrimaryColor = Color(0xFFF37736);
 const themeOnPrimaryColor = Color(0xFFFFFFFF);
 
 ThemeData getThemeFromNextcloudTheme(
-  final NextcloudTheme? nextcloudTheme,
+  final CoreServerCapabilitiesOcsDataCapabilitiesTheming? nextcloudTheme,
   final ThemeMode themeMode,
   final Brightness platformBrightness, {
   required final bool oledAsDark,

packages/neon/lib/src/widgets/account_avatar.dart

@@ -20,10 +20,10 @@ class AccountAvatar extends StatelessWidget {
             stream: requestManager.wrapBytes(
               account.client.id,
               'accounts-avatar-${account.id}',
-              () async => (await account.client.core.getAvatarBytes(
-                account.username,
-                (kAvatarSize * MediaQuery.of(context).devicePixelRatio).toInt(),
-              ))!,
+              () async => account.client.core.getAvatar(
+                userId: account.username,
+                size: (kAvatarSize * MediaQuery.of(context).devicePixelRatio).toInt(),
+              ),
               preferCache: true,
             ),
             builder: (
@@ -78,8 +78,8 @@ class AccountAvatar extends StatelessWidget {
                       : BoxDecoration(
                           shape: BoxShape.circle,
                           color: _userStatusToColor(userStatusData),
-                          border: userStatusData.status != UserStatusTypeEnum.offline &&
-                                  userStatusData.status != UserStatusTypeEnum.invisible
+                          border: userStatusData.status != UserStatusType.offline &&
+                                  userStatusData.status != UserStatusType.invisible
                               ? Border.all(
                                   color: Theme.of(context).colorScheme.onPrimary,
                                 )
@@ -90,7 +90,8 @@ class AccountAvatar extends StatelessWidget {
                           strokeWidth: 1.5,
                           color: Theme.of(context).colorScheme.onPrimary,
                         )
-                      : userStatusError != null && (userStatusError is! ApiException || userStatusError.code != 404)
+                      : userStatusError != null &&
+                              (userStatusError is! ApiException || userStatusError.statusCode != 404)
                           ? const Icon(
                               Icons.error_outline,
                               size: kAvatarSize / 3,
@@ -106,17 +107,14 @@ class AccountAvatar extends StatelessWidget {
 
   Color _userStatusToColor(final UserStatus userStatus) {
     switch (userStatus.status) {
-      case UserStatusTypeEnum.online:
+      case UserStatusType.online:
         return const Color(0xFF49B382);
-      case UserStatusTypeEnum.away:
+      case UserStatusType.away:
         return const Color(0xFFF4A331);
-      case UserStatusTypeEnum.dnd:
+      case UserStatusType.dnd:
         return const Color(0xFFED484C);
-      case UserStatusTypeEnum.invisible:
-      case UserStatusTypeEnum.offline:
+      default:
         return Colors.transparent;
     }
-
-    return Colors.transparent;
   }
 }

packages/neon/lib/src/widgets/cached_url_image.dart

@@ -35,7 +35,7 @@ class CachedURLImage extends StatelessWidget {
               'image-${base64.encode(url.codeUnits)}',
               () async => (await http.get(
                 Uri.parse(url),
-                headers: client.commonHeaders,
+                headers: client.baseHeaders,
               ))
                   .bodyBytes,
               preferCache: true,

packages/neon/lib/src/widgets/exception.dart

@@ -89,43 +89,40 @@ class ExceptionWidget extends StatelessWidget {
     }
 
     if (exception is ApiException) {
-      if (exception.code == 401) {
+      if (exception.statusCode == 401) {
         return _ExceptionDetails(
           text: AppLocalizations.of(context).errorCredentialsForAccountNoLongerMatch,
           isUnauthorized: true,
         );
       }
 
-      if (exception.code >= 500 && exception.code <= 599) {
+      if (exception.statusCode >= 500 && exception.statusCode <= 599) {
         return _ExceptionDetails(
           text: AppLocalizations.of(context).errorServerHadAProblemProcessingYourRequest,
         );
       }
     }
 
-    final socketException = _getSpecificExceptionForException<SocketException>(exception);
-    if (socketException != null) {
+    if (exception is SocketException) {
       return _ExceptionDetails(
-        text: socketException.address != null
-            ? AppLocalizations.of(context).errorUnableToReachServerAt(socketException.address!.host)
+        text: exception.address != null
+            ? AppLocalizations.of(context).errorUnableToReachServerAt(exception.address!.host)
             : AppLocalizations.of(context).errorUnableToReachServer,
       );
     }
 
-    final clientException = _getSpecificExceptionForException<ClientException>(exception);
-    if (clientException != null) {
+    if (exception is ClientException) {
       return _ExceptionDetails(
-        text: clientException.uri != null
-            ? AppLocalizations.of(context).errorUnableToReachServerAt(clientException.uri!.host)
+        text: exception.uri != null
+            ? AppLocalizations.of(context).errorUnableToReachServerAt(exception.uri!.host)
             : AppLocalizations.of(context).errorUnableToReachServer,
       );
     }
 
-    final httpException = _getSpecificExceptionForException<HttpException>(exception);
-    if (httpException != null) {
+    if (exception is HttpException) {
       return _ExceptionDetails(
-        text: httpException.uri != null
-            ? AppLocalizations.of(context).errorUnableToReachServerAt(httpException.uri!.host)
+        text: exception.uri != null
+            ? AppLocalizations.of(context).errorUnableToReachServerAt(exception.uri!.host)
             : AppLocalizations.of(context).errorUnableToReachServer,
       );
     }
@@ -141,17 +138,6 @@ class ExceptionWidget extends StatelessWidget {
     );
   }
 
-  static T? _getSpecificExceptionForException<T extends Exception>(final dynamic exception) {
-    if (exception is T) {
-      return exception;
-    }
-    if (exception is ApiException && exception.innerException != null && exception.innerException is T) {
-      return exception.innerException! as T;
-    }
-
-    return null;
-  }
-
   static Future _openLoginPage(final BuildContext context) async {
     await Navigator.of(context).push(
       MaterialPageRoute(