@Bean
    public ShenyuContextDecorator webSocketShenyuContextDecorator() {
        return new WebSocketShenyuContextDecorator();
    }
Web socket shenyu context decorator.

@return the shenyu context decorator
shenyu-spring-boot-starter/shenyu-spring-boot-starter-plugin/shenyu-spring-boot-starter-plugin-websocket/src/main/java/org/apache/shenyu/springboot/plugin/websocket/WebSocketPluginConfiguration.java