hotfix: sse lastEventId null체크

6QuizOnTheBlock · May 12, 2024 · c71ef6f · c71ef6f
1 parent f8e3dd0
commit c71ef6f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/backEnd/src/main/java/com/quiz/ourclass/domain/notice/service/SseServiceImpl.java b/backEnd/src/main/java/com/quiz/ourclass/domain/notice/service/SseServiceImpl.java
@@ -42,7 +42,7 @@ public SseEmitter subscribe(String lastEventId) {
         sendSse(emitter, emitterId, emitterId, sseDTO);
 
         // 클라이언트가 미수신한 Event 전송
-        if (!lastEventId.isEmpty()) {
+        if (lastEventId != null && !lastEventId.isEmpty()) {
             sendLostData(lastEventId, String.valueOf(loginUserId), emitterId, emitter);
         }