jiazx0107@163.com
2023-10-31 de3d8ad9d76a6130fa3751897ea3dcc6429cd7ed
src/main/java/com/fzzy/gateway/hx2023/kafka/KafkaDeviceReport.java
@@ -1,11 +1,12 @@
package com.fzzy.gateway.hx2023.kafka;
import com.alibaba.fastjson2.JSONObject;
import com.fzzy.gateway.hx2023.data.GrainData;
import com.fzzy.gateway.hx2023.data.KafaGrainData;
import lombok.extern.slf4j.Slf4j;
import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.kafka.annotation.KafkaListener;
import org.springframework.kafka.core.KafkaTemplate;
import org.springframework.stereotype.Component;
@@ -30,13 +31,14 @@
     * @param data
     * @return
     */
    public String sendGrainData2Cloud(GrainData data) {
       log.debug("----推送粮情信息到云端---{}",data);
    public String sendGrainData2Cloud(KafaGrainData data) {
        String strData = JSONObject.toJSONString(data);
        log.debug("----推送粮情信息到云端---{}", strData);
        //推送信息
        kafkaTemplate.send("TOPIC_ZLJ_GRAIN_TEMPERATURE",JSONObject.toJSONString(data)).addCallback(success -> {
        kafkaTemplate.send("TOPIC_ZLJ_GRAIN_TEMPERATURE", strData).addCallback(success -> {
            // 消息发送到的topic
            String topic = success.getRecordMetadata().topic();
            // 消息发送到的分区
@@ -44,11 +46,10 @@
            // 消息在分区内的offset
            long offset = success.getRecordMetadata().offset();
            log.info("粮情推送成功:" + topic + "-" + partition + "-" + offset);
            log.info("粮情推送成功:{}-{}-{}-{}", topic, partition, offset, data.getDeviceID());
        }, failure -> {
            log.error("粮情推送失败:" + failure.getMessage());
            log.info("粮情推送失败:{}-{}", data.getDeviceID(), failure.getMessage());
        });
        return "SUCCESS";
@@ -56,7 +57,7 @@
    @KafkaListener(topics = {"TOPIC_ZLJ_GRAIN_TEMPERATURE"})
    public void onMessage1(ConsumerRecord<?, ?> record) {
        log.info("获取消费信息:" + record.topic() + "-" + record.partition() + "-" + record.value());
        //  log.debug("获取消费信息:" + record.topic() + "-" + record.partition() + "-" + record.value());
    }
}