Modules

The project is organized as a small family of modules so you can choose the transport stack and integrations you actually need.

Runtime modules

wamp2spring-core

Shared core functionality:

• WAMP message model
• broker and dealer infrastructure
• @WampProcedure and @WampListener
• WampPublisher
• feature toggles
• authorization SPI through WampAuthorizer
• authentication provider SPI and built-in implementations

wamp2spring-servlet

Servlet stack integration built on Spring MVC and Spring WebSocket.

Use this when your application runs on the servlet stack and you want a /wamp WebSocket endpoint.

wamp2spring-reactive

Reactive stack integration built on Spring WebFlux.

Use this when your application is based on reactive web infrastructure.

Security modules

wamp2spring-security-core

Shared Spring Security support used by the servlet and reactive security modules.

wamp2spring-security-servlet

Servlet-side integration for applying Spring Security authorization rules to inbound WAMP message flows.

wamp2spring-security-reactive

Reactive-side integration for applying the same style of message authorization rules on WebFlux deployments.

Session module

wamp2spring-session-servlet

Servlet-only integration with Spring Session.

This module decorates the WebSocket flow and updates the backing SessionRepository when applicable WAMP traffic is processed.

Typical combinations

• MVC app with plain WAMP support: wamp2spring-servlet
• MVC app with Spring Security: wamp2spring-servlet + wamp2spring-security-servlet
• MVC app with clustered HTTP session handling: add wamp2spring-session-servlet
• WebFlux app with plain WAMP support: wamp2spring-reactive
• WebFlux app with Spring Security: wamp2spring-reactive + wamp2spring-security-reactive