joungmin
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4b02293046
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fix(crud): P4-1 백엔드 CRUD 결함 일괄 수정 (#290+#294+#295)
#294 (리뷰/메모):
- MemoService.upsert: 동시성 INSERT 시 DuplicateKeyException 폴백 → UPDATE
- ReviewService.toggleFavorite: 동시성 INSERT 시 DuplicateKeyException ignored (토글 ON)
- ReviewController: rating(0~5) Bean validation 헬퍼, body.rating null/비숫자 → 400
- ReviewMapper.xml getAvgRating: NVL로 0건 시에도 0.0 보장
#295 (채널):
- ChannelController.create: typed DataIntegrityViolationException으로 유니크 충돌 감지 (제약명 문자열 매칭 폐기)
- ChannelController.create: channel_id/channel_name null/빈값 → 400
- ChannelService.deactivate: "UC..." 형식 검증으로 명시적 분기 (이전 폴백 방식의 의도 모호함 해결)
- ChannelMapper.xml findByChannelId: description/tags/sort_order까지 SELECT
#290 (식당 CRUD):
- RestaurantController: @PreDestroy로 virtual thread executor shutdown
- RestaurantController: 캐시 역직렬화 실패를 silent ignore → log.warn + cache.del 자동 evict
- RestaurantController: setTablingUrl/setCatchtableUrl URL 스킴 화이트리스트 검증
- CacheService: 단일 키 del() 메서드 추가
후속 분리:
- #333 (#290 DTO 화이트리스트 + DDG 대체)
- #334 (#295 cache.flush 세분화 + scan 비동기)
- #335 (#294 테스트)
Refs: #290 #294 #295
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2026-06-15 14:14:41 +09:00 |
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joungmin
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c16add08c3
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Migrate to MyBatis with proper Controller→Service→Mapper layering
- Add MyBatis Spring Boot Starter with XML mappers and domain classes
- Create 9 mapper interfaces + XML: Restaurant, Video, Channel, Review,
User, Stats, DaemonConfig, Search, Vector
- Create 10 domain classes with Lombok: Restaurant, VideoSummary,
VideoDetail, VideoRestaurantLink, Channel, Review, UserInfo,
DaemonConfig, SiteVisitStats, VectorSearchResult
- Create 7 new service classes: RestaurantService, VideoService,
ChannelService, ReviewService, UserService, StatsService,
DaemonConfigService
- Refactor all controllers to be thin (HTTP + auth only), delegating
business logic to services
- Refactor SearchService, PipelineService, DaemonScheduler, AuthService,
YouTubeService to use mappers/services instead of JDBC/repositories
- Add Jackson SNAKE_CASE property naming for consistent API responses
- Add ClobTypeHandler for Oracle CLOB→String in MyBatis
- Add IdGenerator utility for centralized UUID generation
- Delete old repository/ package (6 files), JdbcConfig, LowerCaseKeyAdvice
- VectorService retains JDBC for Oracle VECTOR type support
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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2026-03-09 21:13:44 +09:00 |
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