added theme share error handling for ratelimit response

refilc/lib/api/client.dart

@@ -235,7 +235,7 @@ class FilcAPI {
   }
 
   // sharing
-  static Future<void> addSharedTheme(SharedTheme theme) async {
+  static Future<int> addSharedTheme(SharedTheme theme) async {
     try {
       theme.json.remove('json');
       theme.json['is_public'] = theme.isPublic.toString();
@@ -267,13 +267,17 @@ class FilcAPI {
         headers: {'Content-Type': 'application/x-www-form-urlencoded'},
       );
 
-      if (res.statusCode != 201) {
+      // if (res.statusCode != 201) {
-        throw "HTTP ${res.statusCode}: ${res.body}";
+      //   throw "HTTP ${res.statusCode}: ${res.body}";
-      }
+      // }
 
       log('Shared theme successfully with ID: ${theme.id}');
+
+      return res.statusCode;
     } on Exception catch (error, stacktrace) {
       log("ERROR: FilcAPI.addSharedTheme: $error $stacktrace");
+
+      return 696;
     }
   }
 

refilc_kreta_api/lib/providers/share_provider.dart

@@ -19,7 +19,7 @@ class ShareProvider extends ChangeNotifier {
   // }
 
   // themes
-  Future<SharedTheme> shareCurrentTheme(
+  Future<SharedTheme?> shareCurrentTheme(
     BuildContext context, {
     bool isPublic = false,
     bool shareNick = true,
@@ -56,9 +56,13 @@ class ShareProvider extends ChangeNotifier {
     };
 
     SharedTheme theme = SharedTheme.fromJson(themeJson, gradeColors);
-    FilcAPI.addSharedTheme(theme);
+    int shareResult = await FilcAPI.addSharedTheme(theme);
 
+    if (shareResult == 200) {
       return theme;
+    } else {
+      return null;
+    }
   }
 
   Future<SharedTheme?> getThemeById(BuildContext context,

refilc_mobile_ui/lib/screens/settings/submenu/share_theme_popup.dart

@@ -5,8 +5,10 @@ import 'package:flutter_feather_icons/flutter_feather_icons.dart';
 import 'package:provider/provider.dart';
 // import 'package:refilc/models/settings.dart';
 import 'package:refilc/models/shared_theme.dart';
+import 'package:refilc/theme/colors/colors.dart';
 import 'package:refilc_kreta_api/providers/share_provider.dart';
 import 'package:refilc_mobile_ui/common/action_button.dart';
+import 'package:refilc_mobile_ui/common/custom_snack_bar.dart';
 import 'package:refilc_mobile_ui/common/splitted_panel/splitted_panel.dart';
 import 'package:share_plus/share_plus.dart';
 import 'submenu_screen.i18n.dart';
@@ -133,13 +135,24 @@ class ShareThemeDialogState extends State<ShareThemeDialog> {
             // share the fucking theme
             SharedGradeColors gradeColors =
                 await shareProvider.shareCurrentGradeColors(context);
-            SharedTheme theme = await shareProvider.shareCurrentTheme(
+            SharedTheme? theme = await shareProvider.shareCurrentTheme(
               context,
               gradeColors: gradeColors,
               isPublic: isPublic,
               displayName: _title.text,
             );
 
+            if (theme == null) {
+              ScaffoldMessenger.of(context).showSnackBar(CustomSnackBar(
+                content: Text("theme_share_failed".i18n,
+                    style: const TextStyle(color: Colors.white)),
+                backgroundColor: AppColors.of(context).red,
+                context: context,
+              ));
+
+              return;
+            }
+
             // save theme id in settings
             // Provider.of<SettingsProvider>(context, listen: false)
             //     .update(currentThemeId: theme.id);

refilc_mobile_ui/lib/screens/settings/submenu/submenu_screen.i18n.dart

@@ -30,6 +30,8 @@ extension SettingsLocalization on String {
           "share_disclaimer":
               "By sharing the theme, you agree that the nickname you set and all settings of the theme will be shared publicly.",
           "understand": "I understand",
+          "theme_share_failed":
+              "An error occurred while sharing the theme. Wait 1 minute and try again.",
         },
         "hu_hu": {
           "general": "Általános",
@@ -58,6 +60,8 @@ extension SettingsLocalization on String {
           "share_disclaimer":
               "A téma megosztásával elfogadod, hogy az általad beállított becenév és a téma minden beállítása nyilvánosan megosztásra kerüljön.",
           "understand": "Értem",
+          "theme_share_failed":
+              "Hiba történt a téma megosztása közben. Várj 1 percet, majd próbáld újra.",
         },
         "de_de": {
           "general": "Allgemeine",
@@ -86,6 +90,8 @@ extension SettingsLocalization on String {
           "share_disclaimer":
               "Durch das Teilen des Themes erklären Sie sich damit einverstanden, dass der von Ihnen festgelegte Spitzname und alle Einstellungen des Themes öffentlich geteilt werden.",
           "understand": "Ich verstehe",
+          "theme_share_failed":
+              "Beim Teilen des Themas ist ein Fehler aufgetreten. Warten Sie 1 Minute und versuchen Sie es erneut.",
         },
       };