Class RouterService

RouterService manages HTTP routing and request handling with OpenAPI support

Responsibilities:

• Creates and configures OpenAPIHono application
• Delegates to specialized services:
  • RequestScopeService: Request-scoped container setup
  • OpenAPIService: OpenAPI spec and documentation endpoints
  • RouteRegistrationService: Controller and route registration
• Registers global middleware (CORS, logging, error handling)
• Handles fetch requests via Hono

Note: Route access control (domain-based enforcement) is handled by RouteAccessMiddleware in the tenancy module, applied via TenancyModule.configure().

The service is registered as a singleton in the DI container and accessed by the Backend worker's fetch() method.