Back release

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Administrator
2025-04-25 20:27:20 +00:00
parent 0217c549a3
commit bd24a75177
38 changed files with 179 additions and 1074 deletions

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package ru.kayashov.bar.service;
import com.fasterxml.jackson.databind.ObjectMapper;
import lombok.extern.slf4j.Slf4j;
import org.apache.kafka.common.errors.SerializationException;
import org.apache.kafka.common.header.Headers;
import org.apache.kafka.common.serialization.Serializer;
import ru.kayashov.bar.model.AbstractSendMessage;
import java.util.Map;
@Slf4j
public class AbstractMessageSerializer implements Serializer<AbstractSendMessage> {
private final ObjectMapper objectMapper = new ObjectMapper();
@Override
public void configure(Map<String, ?> configs, boolean isKey) {
}
@Override
public byte[] serialize(String topic, AbstractSendMessage data) {
try {
if (data == null){
log.warn("Отсутствует объект для отправки сообщения");
return null;
}
return objectMapper.writeValueAsBytes(data);
} catch (Exception e) {
throw new SerializationException("Ошибка сериализации объекта");
}
}
@Override
public byte[] serialize(String topic, Headers headers, AbstractSendMessage data) {
return Serializer.super.serialize(topic, headers, data);
}
@Override
public void close() {
}
}