forge-bot/spring-architecture-schema-1783830385
1
0
Fork 0
Code Issues Pull requests 4 Projects Releases Packages Wiki Activity Actions

결제 전환 목표 아키텍처 정의 (2/2) (iss-d65d495e8095)
All checks were successful
ci / test (pull_request) Successful in 7s
Details

Browse source
This commit is contained in:
forge-bot 2026-07-12 04:29:29 +00:00
parent 3dd4f940bf
commit 5809091bac
1 changed files with 28 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

28
docs/architecture/transaction-sequence.md Normal file
View file

@ -0,0 +1,28 @@
sequenceDiagram
participant User as User
participant PaymentGateway as Payment Gateway
participant PaymentService as Payment Service
participant Database as Database
User->>PaymentService: 요청(결제)
PaymentService->>PaymentGateway: 결제 요청
alt 정상 케이스
PaymentGateway-->>PaymentService: 결제 성공
PaymentService->>Database: DB에 거래 내역 저장
Database-->>PaymentService: 저장 성공
PaymentService-->>User: 결제 완료
else 외부 실패
PaymentGateway-->>PaymentService: 결제 실패
PaymentService-->>User: 결제 실패 메시지 전송
else DB 실패
PaymentGateway-->>PaymentService: 결제 성공
PaymentService->>Database: DB에 거래 내역 저장
Database-->>PaymentService: 저장 실패
PaymentService-->>User: 결제 실패 메시지 전송
end
%% Commit과 Rollback 경계
PaymentService->>Database: COMMIT (정상 흐름)
Database-->>PaymentService: COMMIT 성공
PaymentService->>Database: ROLLBACK (오류 발생 시)
Database-->>PaymentService: ROLLBACK 완료