package com.ard.tianyu.websocket.config;

import com.ard.tianyu.websocket.handler.TyMessageHandler;
import com.ard.tianyu.websocket.handler.TyStreamHandler;
import com.ard.tianyu.websocket.interceptor.TyHandshakeInterceptor;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.socket.config.annotation.EnableWebSocket;
import org.springframework.web.socket.config.annotation.WebSocketConfigurer;
import org.springframework.web.socket.config.annotation.WebSocketHandlerRegistry;
import javax.annotation.Resource;

@Configuration
@EnableWebSocket
public class WebSocketConfig implements WebSocketConfigurer {

    @Resource
    private TyMessageHandler tyMessageHandler;
    @Resource
    private TyStreamHandler tyStreamHandler;

    @Override
    public void registerWebSocketHandlers(WebSocketHandlerRegistry registry) {
        //添加myWebSocketHandler消息处理对象以及websocket连接地址
        registry.addHandler(tyMessageHandler, "/ws/state/**")
                //设置允许跨域访问
                .setAllowedOrigins("*")
                //添加拦截器可实现用户链接前进行权限校验等操作
                .addInterceptors(new TyHandshakeInterceptor());
        // 注册流媒体 WebSocket 处理器
        registry.addHandler(tyStreamHandler, "/ws/stream/**")
                .setAllowedOrigins("*")
                .addInterceptors(new TyHandshakeInterceptor()); // 可选的拦截器
    }
}