package com.dy.pipIrrApp.workOrder.mqtt;

import lombok.extern.slf4j.Slf4j;
import org.eclipse.paho.client.mqttv3.MqttClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author ZhuBaoMin
 * @date 2024-11-16 11:32
 * @LastEditTime 2024-11-16 11:32
 * @Description
 */

@Slf4j
@RestController
@RequestMapping(path = "mqtt")
public class TestController {
    @GetMapping("/mqtt/{msg}")
    public String testSendMqttMsg(@PathVariable("msg") String msg){
        log.info("消息内容：{}.", msg);

        MqttClient mqttClient = MqttClientConnectorPool.connectMQTT();
        MqttMsgSender sender = new MqttMsgSender();

        String content = "{" + " \"deviceNo\": \"" + msg + "\"," + " \"val\": 232.5" + "}";

        String topic = "workOrder";
        int qos = 1;

        if (null != mqttClient){
            sender.sendMessage(mqttClient, topic, content, qos);
        } else {
            log.info("MqttClient为空，无法发送！");
            return "失败！";
        }
        return "成功！";
    }
}