hgzero/design/backend/sequence/inner/user-대시보드조회.puml
yabo0812 d55fcfc1bd 내부 시퀀스 설계 완료 (25개 시나리오)
전체 5개 마이크로서비스의 내부 처리 흐름을 상세히 설계

[추가된 파일]
- Meeting Service: 6개 시나리오 (검증완료, 실시간수정동기화, 최종회의록확정, 충돌해결, 템플릿선택, 회의록목록조회)
- STT Service: 2개 시나리오 (음성녹음인식, 텍스트변환)
- User Service: 2개 시나리오 (사용자인증, 대시보드조회)
- Notification Service: 1개 시나리오 (알림발송)

[주요 설계 내용]
- Clean Architecture 적용 (Controller → Service → Domain → Repository)
- Cache-Aside 패턴 (Redis 기반 성능 최적화)
- Event-Driven Architecture (Azure Event Hub)
- Real-time Collaboration (WebSocket + OT 알고리즘)
- RAG 기능 (맥락 기반 AI)

[검증 결과]
- PlantUML 문법 검증: 모든 파일 통과 
- 유저스토리 매칭: 100% 일치 
- 아키텍처 패턴 준수: 완료 

[병렬 처리]
- 서브 에이전트 3개로 병렬 작업 수행
- Meeting Service, AI Service, STT/User/Notification 동시 설계

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-10-22 18:21:15 +09:00

111 lines
3.1 KiB
Plaintext

@startuml
!theme mono
title 대시보드 조회 내부 시퀀스 (AFR-USER-020)
participant "API Gateway<<E>>" as Gateway
participant "UserController" as Controller
participant "DashboardService" as Service
participant "MeetingClient" as MeetingClient
participant "TodoClient" as TodoClient
participant "UserRepository" as Repository
database "PostgreSQL<<E>>" as DB
database "Redis Cache<<E>>" as Cache
Gateway -> Controller: GET /api/v1/dashboard\nAuthorization: Bearer {token}
activate Controller
Controller -> Service: getDashboard(userId)
activate Service
Service -> Cache: get("dashboard:" + userId)
note right
캐시 조회:
- Key: dashboard:{userId}
- TTL: 5분
end note
alt 캐시 존재
Cache --> Service: cached dashboard data
Service --> Controller: DashboardResponse
deactivate Service
Controller --> Gateway: 200 OK\n{dashboard data}
deactivate Controller
else 캐시 미존재
Cache --> Service: null
par 병렬 데이터 조회
Service -> MeetingClient: getUpcomingMeetings(userId)
activate MeetingClient
note right
Meeting Service API:
GET /api/v1/meetings/upcoming
- userId
- limit: 5
end note
MeetingClient --> Service: upcoming meetings
deactivate MeetingClient
else
Service -> TodoClient: getPendingTodos(userId)
activate TodoClient
note right
Todo Service API:
GET /api/v1/todos/pending
- userId
- limit: 10
end note
TodoClient --> Service: pending todos
deactivate TodoClient
else
Service -> Repository: getRecentActivities(userId)
activate Repository
Repository -> DB: SELECT * FROM user_activities\nWHERE user_id = ?\nORDER BY created_at DESC\nLIMIT 10
DB --> Repository: activities
Repository --> Service: recent activities
deactivate Repository
else
Service -> Repository: getUserStatistics(userId)
activate Repository
Repository -> DB: SELECT\n COUNT(DISTINCT meeting_id) as total_meetings,\n COUNT(DISTINCT todo_id) as total_todos,\n AVG(meeting_duration) as avg_duration\nFROM user_statistics\nWHERE user_id = ?
DB --> Repository: statistics
Repository --> Service: user statistics
deactivate Repository
end
Service -> Service: aggregateDashboardData()
note right
대시보드 데이터 구성:
- 예정된 회의 목록
- 미완료 할일 목록
- 최근 활동 내역
- 통계 정보
end note
Service -> Service: enrichWithMetadata()
note right
메타데이터 추가:
- 회의 참석자 수
- 할일 우선순위
- 활동 타입별 아이콘
end note
Service -> Cache: set("dashboard:" + userId, dashboardData, 300)
note right
캐시 저장:
- TTL: 5분 (300초)
- 자동 만료
end note
Cache --> Service: cached
Service --> Controller: DashboardResponse\n{meetings, todos, activities, stats}
deactivate Service
Controller --> Gateway: 200 OK\n{dashboard data}
deactivate Controller
end
@enduml