package com.example.contentquery.service; import com.example.contentquery.repository.Content; import com.example.contentquery.repository.ContentQueryRepository; import lombok.RequiredArgsConstructor; import lombok.extern.slf4j.Slf4j; import org.springframework.stereotype.Service; @Service @RequiredArgsConstructor @Slf4j public class ContentQueryService { private final ContentQueryRepository contentQueryRepository; public Content findByPostId(Long contentId) { return contentQueryRepository.findByContentId(contentId).orElseThrow( () -> new RuntimeException("해당 게시글이 존재하지 않습니다.") ); } }