Fehlerkorrekturen

lib/tools/constants.dart

@@ -11,6 +11,7 @@ class Constants {
   static const String messageTopicRankingUpdated = "ranking_updated";
   static const String messageTopicJobReceived = "job_received";
   static const String messageTopicJobDeleted = "job_deleted";
+  static const String messageTopicUpdateBadges = "update_badges";
   static const String messageTopicMessageReceived = "message_received";
   static const String messageTopicPushContentView = "push_content_view";
   static const String messageTopicPopContentView = "pop_content_view";

lib/tools/messages/update_badges_message.dart

@@ -0,0 +1,4 @@
+
+class UpdateBadgesMessage {
+  UpdateBadgesMessage();
+}

lib/tools/mqtt_core.dart

@@ -283,7 +283,11 @@ class MqttCore {
         }
       }
 
-      MessageService().publish<JobReceivedMessage>(Constants.messageTopicJobReceived, arguments: JobReceivedMessage(job: newJob));
+      try {
+        MessageService().publish<JobReceivedMessage>(Constants.messageTopicJobReceived, arguments: JobReceivedMessage(job: newJob));
+      } catch (ex) {
+        Util.logException("publish messageTopicJobReceived failed!");
+      }
 
       _acknowlegdeJob(newJob);
     }