separate group ids

mobile/lib/constants/constants.dart

@@ -30,7 +30,6 @@ const int kTimelineAssetLoadBatchSize = 1024;
 const int kTimelineAssetLoadOppositeSize = 64;
 
 // Widget keys
-const String appShareGroupId = "group.app.immich.share";
 const String kWidgetAuthToken = "widget_auth_token";
 const String kWidgetServerEndpoint = "widget_server_url";
 const String kWidgetCustomHeaders = "widget_custom_headers";

mobile/lib/platform/network_api.g.dart

@@ -309,4 +309,23 @@ class NetworkApi {
 
     _extractReplyValueOrThrow(pigeonVar_replyList, pigeonVar_channelName, isNullValid: true);
   }
+
+  Future<String> getAppGroupId() async {
+    final pigeonVar_channelName =
+        'dev.flutter.pigeon.immich_mobile.NetworkApi.getAppGroupId$pigeonVar_messageChannelSuffix';
+    final pigeonVar_channel = BasicMessageChannel<Object?>(
+      pigeonVar_channelName,
+      pigeonChannelCodec,
+      binaryMessenger: pigeonVar_binaryMessenger,
+    );
+    final Future<Object?> pigeonVar_sendFuture = pigeonVar_channel.send(null);
+    final pigeonVar_replyList = await pigeonVar_sendFuture as List<Object?>?;
+
+    final Object? pigeonVar_replyValue = _extractReplyValueOrThrow(
+      pigeonVar_replyList,
+      pigeonVar_channelName,
+      isNullValid: false,
+    );
+    return pigeonVar_replyValue! as String;
+  }
 }

mobile/lib/repositories/widget.repository.dart

@@ -1,5 +1,6 @@
 import 'package:home_widget/home_widget.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
+import 'package:immich_mobile/providers/infrastructure/platform.provider.dart';
 
 final widgetRepositoryProvider = Provider((_) => const WidgetRepository());
 
@@ -14,7 +15,7 @@ class WidgetRepository {
     await HomeWidget.updateWidget(iOSName: iosName, qualifiedAndroidName: androidName);
   }
 
-  Future<void> setAppGroupId(String appGroupId) async {
-    await HomeWidget.setAppGroupId(appGroupId);
+  Future<void> setAppGroupId() async {
+    await HomeWidget.setAppGroupId(await networkApi.getAppGroupId());
   }
 }

mobile/lib/services/widget.service.dart

@@ -12,7 +12,7 @@ class WidgetService {
   const WidgetService(this._repository);
 
   Future<void> writeCredentials(String serverURL, String sessionKey, String? customHeaders) async {
-    await _repository.setAppGroupId(appShareGroupId);
+    await _repository.setAppGroupId();
     await _repository.saveData(kWidgetServerEndpoint, serverURL);
     await _repository.saveData(kWidgetAuthToken, sessionKey);
 
@@ -25,7 +25,7 @@ class WidgetService {
   }
 
   Future<void> clearCredentials() async {
-    await _repository.setAppGroupId(appShareGroupId);
+    await _repository.setAppGroupId();
     await _repository.saveData(kWidgetServerEndpoint, "");
     await _repository.saveData(kWidgetAuthToken, "");
     await _repository.saveData(kWidgetCustomHeaders, "");