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This reverts commit e0752c4.
joonfluence
reviewed
Nov 12, 2025
| import org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer; | ||
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| @Configuration | ||
| @EnableWebSocketMessageBroker // STOMP 사용 활성화 |
joonfluence
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Nov 12, 2025
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| @Controller | ||
| @RequiredArgsConstructor | ||
| public class MessageWebSocketController { | ||
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| private final MessageService messageService; | ||
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| @MessageMapping("/messages") | ||
| public void sendMessage(MessageCreateRequest message) { | ||
| messageService.create(message, java.util.Collections.emptyList()); | ||
| } | ||
| } |
joonfluence
reviewed
Nov 12, 2025
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| //public class WebSocketRequiredEventListener { | ||
| // | ||
| // private final SimpMessagingTemplate messagingTemplate; | ||
| // | ||
| // // 메세지 커밋 이후 | ||
| // @TransactionalEventListener(phase = TransactionPhase.AFTER_COMMIT) | ||
| // public void handleMessage(MessageCreatedEvent event) { | ||
| // MessageDto messageDto = event.getData(); | ||
| // UUID channelId = messageDto.channelId(); | ||
| // | ||
| // messagingTemplate.convertAndSend("/sub/channels." + channelId + ".messages", messageDto); | ||
| // } |
joonfluence
reviewed
Nov 12, 2025
| @Repository | ||
| public class SseMessageRepository { | ||
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| private final ConcurrentLinkedDeque<UUID> eventIdQueue = new ConcurrentLinkedDeque<>(); |
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이벤트 순서 보장을 위한 Queue 사용
joonfluence
reviewed
Nov 12, 2025
| public class SseMessageRepository { | ||
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| private final ConcurrentLinkedDeque<UUID> eventIdQueue = new ConcurrentLinkedDeque<>(); | ||
| private final Map<UUID, SseMessage> messages = new ConcurrentHashMap<>(); |
joonfluence
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Nov 12, 2025
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| // SseEmitter 객체를 생성 | ||
| public SseEmitter connect(UUID receiverId, UUID lastEventId) { | ||
| SseEmitter emitter = createEmitter(receiverId); | ||
| if (lastEventId != null) { | ||
| senderPool.execute(() -> | ||
| restoreEvents(emitter, receiverId, lastEventId) | ||
| ); | ||
| } | ||
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| ping(emitter, receiverId, "connect", lastEventId); | ||
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| return emitter; | ||
| } |
joonfluence
reviewed
Nov 12, 2025
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docker-compose 설정 완료 (nginx 제외)
joonfluence
reviewed
Nov 12, 2025
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| // Time-based cleanup - run every hour | ||
| @Scheduled(fixedRate = 3600000) // 1 hour | ||
| public void cleanupOldMessages() { | ||
| Instant cutoff = Instant.now().minusSeconds(MAX_AGE_HOURS * 3600); | ||
| int removed = 0; |
joonfluence
reviewed
Nov 12, 2025
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| @RequiredArgsConstructor | ||
| public class WebSocketConfig implements WebSocketMessageBrokerConfigurer { | ||
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| private final JwtAuthenticationChannelInterceptor jwtAuthenticationChannelInterceptor; | ||
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| @Override | ||
| public void configureMessageBroker(MessageBrokerRegistry config) { | ||
| // 서버가 클라이언트로 메시지를 보낼 때 사용하는 prefix (subscribe) | ||
| config.enableSimpleBroker("/sub"); | ||
| // 클라이언트가 서버로 메시지를 보낼 때 사용하는 prefix (publish) | ||
| config.setApplicationDestinationPrefixes("/pub"); | ||
| } |
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WebSocketMessageBrokerConfigurer 통해 HTTP 요청 간 JWT 인증 수행
joonfluence
reviewed
Nov 12, 2025
| - "8081:8080" | ||
| deploy: | ||
| mode: replicated | ||
| replicas: 3 # 복제 |
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기본 구현사항
웹소켓 구현하기
SSE 구현하기
GET /api/sse배포 아키텍처 구성하기
심화
웹소켓 인증/인가 처리하기
분산 환경 배포 아키텍처 구성하기
질문 답변