package kr.wisestone.owl.config.kafka;

import kr.wisestone.owl.util.CommonUtil;
import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.kafka.annotation.KafkaListener;
import org.springframework.messaging.simp.SimpMessagingTemplate;
import org.springframework.stereotype.Service;

import java.util.Map;

@Service
public class KafkaReceiver {
    private static final Logger log = LoggerFactory.getLogger(KafkaReceiver.class);

    @Autowired
    private SimpMessagingTemplate simpMessagingTemplate;

    @KafkaListener(topics = "#{'${kafka.common.topic}'}")
    public void receive(ConsumerRecord<?, ?> consumerRecord) {
        Map<String, Object> messageMap = (Map<String, Object>) consumerRecord.value();

        CommonUtil.sendWebSocketMessage(this.simpMessagingTemplate, messageMap);
    }
}