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πŸ› fix: Kafka Consumer Type Mapping μ„€μ • μΆ”κ°€ #153

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Jul 5, 2024
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πŸ› fix: Kafka Consumer Type Mapping μ„€μ • μΆ”κ°€ #153

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5 changes: 3 additions & 2 deletions noti-service/src/main/java/com/waither/notiservice/config/KafkaConsumerConfig.java
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Original file line number Diff line number Diff line change
Expand Up @@ -137,8 +137,9 @@ public ConcurrentKafkaListenerContainerFactory<String, KafkaDto.WeatherDto> weat

private ConsumerFactory<String, KafkaDto.WeatherDto> weatherConsumerFactory() {
Map<String, Object> props = dtoSettings();
props.put(JsonDeserializer.TYPE_MAPPINGS, "KafkaMessage:com.waither.notiservice.dto.kafka.KafkaDto.WeatherDto");
props.put(JsonDeserializer.TRUSTED_PACKAGES, "com.waither.*");
props.put(JsonDeserializer.TYPE_MAPPINGS, "com.waither.weatherservice.kafka.KafkaMessage:com.waither.notiservice.dto.kafka.KafkaDto$WeatherDto");
props.put(JsonDeserializer.TRUSTED_PACKAGES, "com.waither.*,com.waither.weatherservice.kafka");
props.put(JsonDeserializer.VALUE_DEFAULT_TYPE, "com.waither.notiservice.dto.kafka.KafkaDto$WeatherDto");
return new DefaultKafkaConsumerFactory<>(props, new StringDeserializer(), createJsonDeserializer(KafkaDto.WeatherDto.class));
}

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7 changes: 4 additions & 3 deletions noti-service/src/main/java/com/waither/notiservice/service/KafkaConsumer.java
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Expand Up @@ -13,6 +13,7 @@
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.kafka.annotation.KafkaListener;
import org.springframework.messaging.handler.annotation.Payload;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Transactional;

Expand Down Expand Up @@ -108,7 +109,7 @@ public void consumeUserInit(KafkaDto.InitialDataDto initialDataDto) {
* @Query : 0200, 0500, 0800, 1100, 1400, 1700, 2000, 2300 */
@Transactional
@KafkaListener(topics = "alarm-wind", containerFactory = "weatherKafkaListenerContainerFactory")
public void consumeWindAlarm(KafkaDto.WeatherDto weatherDto) {
public void consumeWindAlarm(@Payload KafkaDto.WeatherDto weatherDto) {

int currentHour = LocalDateTime.now().getHour();
// 22:00 ~ 07:00 λŠ” μ•Œλ¦Όμ„ μ „μ†‘ν•˜μ§€ μ•ŠμŒ
Expand Down Expand Up @@ -165,7 +166,7 @@ public void consumeWindAlarm(KafkaDto.WeatherDto weatherDto) {
*/
@Transactional
@KafkaListener(topics = "alarm-rain", containerFactory = "weatherKafkaListenerContainerFactory")
public void consumeRain(KafkaDto.WeatherDto weatherDto) {
public void consumeRain(@Payload KafkaDto.WeatherDto weatherDto) {

int currentHour = LocalDateTime.now().getHour();
// 22:00 ~ 07:00 λŠ” μ•Œλ¦Όμ„ μ „μ†‘ν•˜μ§€ μ•ŠμŒ
Expand Down Expand Up @@ -230,7 +231,7 @@ public void consumeRain(KafkaDto.WeatherDto weatherDto) {
* */
@Transactional
@KafkaListener(topics = "alarm-climate", containerFactory = "weatherKafkaListenerContainerFactory")
public void consumeClimateAlarm(KafkaDto.WeatherDto weatherDto) {
public void consumeClimateAlarm(@Payload KafkaDto.WeatherDto weatherDto) {
int currentHour = LocalDateTime.now().getHour();
// 22:00 ~ 07:00 λŠ” μ•Œλ¦Όμ„ μ „μ†‘ν•˜μ§€ μ•ŠμŒ
if (currentHour >= 22 || currentHour <= 7) {
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