org.aoju.bus.socket.spring.intercept

Interface ToClientInterceptor

public interface ToClientInterceptor

websocket消息拦截器, 拦截发送给客户端的消息

Since:

JDK 1.8+

Version:

5.5.1

Author:

Kimi Liu

Method Summary

Modifier and Type	Method and Description
default void	postHandle(org.springframework.web.socket.WebSocketSession session, org.springframework.messaging.simp.stomp.StompHeaderAccessor accessor, Object payload, org.springframework.web.socket.messaging.StompSubProtocolHandler handler) 后置处理
default boolean	preHandle(org.springframework.web.socket.WebSocketSession session, org.springframework.messaging.simp.stomp.StompHeaderAccessor accessor, Object payload, org.springframework.web.socket.messaging.StompSubProtocolHandler handler) 前置处理

Method Detail

preHandle

default boolean preHandle(org.springframework.web.socket.WebSocketSession session,
                          org.springframework.messaging.simp.stomp.StompHeaderAccessor accessor,
                          Object payload,
                          org.springframework.web.socket.messaging.StompSubProtocolHandler handler)

前置处理

Parameters:

session - websocket session

accessor - websocket消息头解析器

payload - websocket消息内容

handler - stomp协议控制器

Returns:

true 执行后续操作,false 取消后续操作

postHandle

default void postHandle(org.springframework.web.socket.WebSocketSession session,
                        org.springframework.messaging.simp.stomp.StompHeaderAccessor accessor,
                        Object payload,
                        org.springframework.web.socket.messaging.StompSubProtocolHandler handler)

后置处理

Parameters:

session - websocket session

accessor - websocket消息头解析器

payload - websocket消息内容

handler - stomp协议控制器