Merge pull request #124 from Team-Shaka/feat/120

🐛 푸시알림 senderName 출력되지 않는 문제 해결

Author: HyoBN

src/main/java/treehouse/server/api/notification/business/NotificationService.java

@@ -49,8 +49,12 @@ public void createNotification(User user, Long treehouseId, NotificationRequestD
         User receiver = userQueryAdapter.findByIdOptional(request.getReceiverId()).orElse(null);
         Notification notification = NotificationMapper.toNotification(sender, receiver, request, reactionName);
 
+        StringBuilder sb = new StringBuilder();
+        sb.append(sender.getName()).append(notification.getBody());
+        String fcmMsgBody = sb.toString();
+
         if(receiver.isPushAgree()) {
-            fcmService.sendFcmMessage(receiver, notification.getTitle(), notification.getBody());
+            fcmService.sendFcmMessage(receiver, notification.getTitle(), fcmMsgBody);
 
         }
         notificationCommandAdapter.createNotification(notification);