crud-service

Enforce transactional boundaries in a Go service layer by applying repository pattern rules with repo.WithTx to coordinate operations. This ensures transactional integrity and consistent CRUD execution across internal services.

Standardize error translation across HTTP and gRPC APIs by enforcing service layer rules that map internal errors to consistent HTTP/gRPC responses. This approach decouples transport protocols from core logic and standardizes outputs like 404/409 errors.

Implement RBAC and audit instrumentation in CRUD operations by configuring service layer governance rules. This automatically satisfies RBAC and audit requirements, ensuring secure and tracked operations across internal service implementations.

Yes, the service layer pattern supports idempotent create operations. It enforces robust service rules that include idempotent creation and concurrency control, ensuring consistent state and preventing duplicate records during concurrent requests.

Yes, you can decouple service layer logic from transport protocols by injecting repository interfaces and shared dependencies. This keeps boundaries clear and transport-agnostic, allowing the same logic to be reused across HTTP and gRPC surfaces.

API endpoints return inconsistent errors without standardized service layer rules. Enforcing consistent error translation across the service layer maps internal failures to uniform HTTP/gRPC responses, resolving discrepancies like mismatched 404/409 codes.