package com.fzzy.gateway.hx2023.websocket;

import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Component;

import javax.websocket.*;
import javax.websocket.server.PathParam;
import javax.websocket.server.ServerEndpoint;


/**
 * 下发调用粮温检测接口指令 topic
 */
@Slf4j
@Component
@ServerEndpoint(value = "/{productId}/{deviceId}/properties/report")
public class WebSockDeviceMessageReport {

    @OnOpen
    public void onOpen(Session session,
                       @PathParam("productId") String productId,
                       @PathParam("deviceId") String deviceId
    ) throws Exception {

        log.info("--------下发调用粮温检测接口指令 topic------");
    }

    @OnClose
    public void onClose() {

        log.info("WebSocket连接关闭={}");
    }

    /**
     * 收到前端发送的信息
     *
     * @param message
     * @param session
     */
    @OnMessage
    public void onMessage(String message, Session session) {

        log.info("来自前端的信息:\n" + message);
    }

    @OnError
    public void onError(Session session, Throwable error) {
        log.error("发生错误");
    }
}