package com.fzzy.gateway.hx2023.websocket;
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import lombok.extern.slf4j.Slf4j;
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import org.springframework.stereotype.Component;
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import javax.websocket.*;
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import javax.websocket.server.PathParam;
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import javax.websocket.server.ServerEndpoint;
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/**
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* 下发调用粮温检测接口指令 topic
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*/
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@Slf4j
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@Component
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@ServerEndpoint(value = "/{productId}/{deviceId}/properties/report")
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public class WebSockDeviceMessageReport {
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@OnOpen
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public void onOpen(Session session,
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@PathParam("productId") String productId,
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@PathParam("deviceId") String deviceId
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) throws Exception {
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log.info("--------下发调用粮温检测接口指令 topic------");
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}
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@OnClose
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public void onClose() {
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log.info("WebSocket连接关闭={}");
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}
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/**
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* 收到前端发送的信息
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*
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* @param message
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* @param session
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*/
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@OnMessage
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public void onMessage(String message, Session session) {
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log.info("来自前端的信息:\n" + message);
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}
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@OnError
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public void onError(Session session, Throwable error) {
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log.error("发生错误");
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}
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}
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