Package vaultWeb.config.websocket

Class WebSocketConfig

java.lang.Object
vaultWeb.config.websocket.WebSocketConfig
All Implemented Interfaces:
org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer
@Configuration @EnableWebSocketMessageBroker public class WebSocketConfig extends Object implements org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer
WebSocket configuration enabling STOMP messaging for real-time chat functionality. Sets up the message broker with an in-memory topic destination and registers the WebSocket endpoint with SockJS fallback support.

  • Constructor Summary

    Constructors
    Constructor
    Description
    WebSocketConfig()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    configureClientInboundChannel(org.springframework.messaging.simp.config.ChannelRegistration registration)
    Configure the inbound channel for STOMP messages from clients.
    void
    configureMessageBroker(org.springframework.messaging.simp.config.MessageBrokerRegistry config)
    Configure message broker with a simple in-memory broker for topics and application destination prefix for incoming messages.
    void
    registerStompEndpoints(org.springframework.web.socket.config.annotation.StompEndpointRegistry registry)
    Register STOMP WebSocket endpoint at "/ws-chat" with SockJS fallback and allow all origins (adjust for production).

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer

    addArgumentResolvers, addReturnValueHandlers, configureClientOutboundChannel, configureMessageConverters, configureWebSocketTransport, getPhase

  • Constructor Details

    • WebSocketConfig

      public WebSocketConfig()

  • Method Details

    • configureMessageBroker

      public void configureMessageBroker(org.springframework.messaging.simp.config.MessageBrokerRegistry config)
      Configure message broker with a simple in-memory broker for topics and application destination prefix for incoming messages.
      Specified by:
      configureMessageBroker in interface org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer
      Parameters:
      config - the message broker registry

    • registerStompEndpoints

      public void registerStompEndpoints(org.springframework.web.socket.config.annotation.StompEndpointRegistry registry)
      Register STOMP WebSocket endpoint at "/ws-chat" with SockJS fallback and allow all origins (adjust for production).
      Specified by:
      registerStompEndpoints in interface org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer
      Parameters:
      registry - the STOMP endpoint registry

    • configureClientInboundChannel

      public void configureClientInboundChannel(org.springframework.messaging.simp.config.ChannelRegistration registration)
      Configure the inbound channel for STOMP messages from clients. This method adds a ChannelInterceptor that intercepts incoming messages before they reach message-handling methods. During the CONNECT command, it extracts the JWT token from the "Authorization" header, validates it, and sets the corresponding Spring Security Authentication object as the user for the session. This enables per-user messaging and security checks for WebSocket messages.
      Specified by:
      configureClientInboundChannel in interface org.springframework.web.socket.config.annotation.WebSocketMessageBrokerConfigurer
      Parameters:
      registration - the client inbound channel registration