neon: Cleanup retries

packages/neon/lib/src/apps/news/dialogs/add_feed.dart

@@ -68,9 +68,7 @@ class _NewsAddFeedDialogState extends State<NewsAddFeedDialog> {
                     Center(
                       child: ExceptionWidget(
                         folders.error,
-                        onRetry: () async {
-                          await widget.bloc.refresh();
-                        },
+                        onRetry: widget.bloc.refresh,
                       ),
                     ),
                     Center(

packages/neon/lib/src/apps/notes/dialogs/create_note.dart

@@ -51,9 +51,7 @@ class _NotesCreateNoteDialogState extends State<NotesCreateNoteDialog> {
                     Center(
                       child: ExceptionWidget(
                         notes.error,
-                        onRetry: () async {
-                          await widget.bloc.refresh();
-                        },
+                        onRetry: widget.bloc.refresh,
                       ),
                     ),
                     Center(

packages/neon/lib/src/apps/notes/dialogs/select_category.dart

@@ -39,9 +39,7 @@ class _NotesSelectCategoryDialogState extends State<NotesSelectCategoryDialog> {
                   Center(
                     child: ExceptionWidget(
                       notes.error,
-                      onRetry: () async {
-                        await widget.bloc.refresh();
-                      },
+                      onRetry: widget.bloc.refresh,
                     ),
                   ),
                   Center(

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

@@ -74,9 +74,7 @@ class AccountSettingsPage extends StatelessWidget {
                         ],
                         ExceptionWidget(
                           userDetails.error,
-                          onRetry: () async {
-                            await _userDetailsBloc.refresh();
-                          },
+                          onRetry: _userDetailsBloc.refresh,
                         ),
                         CustomLinearProgressIndicator(
                           visible: userDetails.loading,

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

@@ -254,9 +254,7 @@ class _HomePageState extends State<HomePage> {
                                                     ] else ...[
                                                       ExceptionWidget(
                                                         capabilities.error,
-                                                        onRetry: () async {
-                                                          await _capabilitiesBloc.refresh();
-                                                        },
+                                                        onRetry: _capabilitiesBloc.refresh,
                                                       ),
                                                       CustomLinearProgressIndicator(
                                                         visible: capabilities.loading,
@@ -303,9 +301,7 @@ class _HomePageState extends State<HomePage> {
                                         ExceptionWidget(
                                           appImplementations.error,
                                           onlyIcon: isQuickBar,
-                                          onRetry: () async {
-                                            await _appsBloc.refresh();
-                                          },
+                                          onRetry: _appsBloc.refresh,
                                         ),
                                         CustomLinearProgressIndicator(
                                           visible: appImplementations.loading,
@@ -539,9 +535,7 @@ class _HomePageState extends State<HomePage> {
                                           children: [
                                             ExceptionWidget(
                                               appImplementations.error,
-                                              onRetry: () async {
-                                                await _appsBloc.refresh();
-                                              },
+                                              onRetry: _appsBloc.refresh,
                                             ),
                                             if (appImplementations.data != null) ...[
                                               if (appImplementations.data!.isEmpty) ...[

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

@@ -66,7 +66,7 @@ class _LoginPageState extends State<LoginPage> {
           for (final a in accountsBloc.accounts.value) {
             if (a.id == account.id) {
               ExceptionWidget.showSnackbar(context, AppLocalizations.of(context).errorAccountAlreadyExists);
-              _loginBloc.setServerURL(result.server);
+              await _loginBloc.refresh();
               return;
             }
           }
@@ -168,9 +168,7 @@ class _LoginPageState extends State<LoginPage> {
                                 height: 10,
                               ),
                               ElevatedButton(
-                                onPressed: () {
-                                  _loginBloc.setServerURL(serverURLSnapshot.data!);
-                                },
+                                onPressed: _loginBloc.refresh,
                                 child: Text(AppLocalizations.of(context).loginOpenAgain),
                               ),
                             ],
@@ -224,17 +222,13 @@ class _LoginPageState extends State<LoginPage> {
                               if (serverConnectionStateSnapshot.data == ServerConnectionState.unreachable) ...[
                                 ExceptionWidget(
                                   AppLocalizations.of(context).errorUnableToReachServer,
-                                  onRetry: () {
-                                    _loginBloc.setServerURL(serverURLSnapshot.data);
-                                  },
+                                  onRetry: _loginBloc.refresh,
                                 ),
                               ],
                               if (serverConnectionStateSnapshot.data == ServerConnectionState.maintenanceMode) ...[
                                 ExceptionWidget(
                                   AppLocalizations.of(context).errorServerInMaintenanceMode,
-                                  onRetry: () {
-                                    _loginBloc.setServerURL(serverURLSnapshot.data);
-                                  },
+                                  onRetry: _loginBloc.refresh,
                                 ),
                               ],
                             ],

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

@@ -71,9 +71,7 @@ class AccountTile extends StatelessWidget {
                 userDetails.error!,
                 onlyIcon: true,
                 iconSize: 24,
-                onRetry: () async {
-                  await userDetailsBloc.refresh();
-                },
+                onRetry: userDetailsBloc.refresh,
               ),
             ],
           ],