com.github.imrafaelmerino.kafkacli.Fun Maven / Gradle / Ivy
package com.github.imrafaelmerino.kafkacli;
import jsonvalues.*;
import org.apache.kafka.clients.producer.ProducerRecord;
import java.util.Properties;
final class Fun {
static Object kafkaPropValueToObj(JsValue propValue) {
return switch (propValue) {
case JsInt n -> n.value;
case JsLong n -> n.value;
case JsStr n -> n.value;
case JsBool n -> n.value;
default -> null;
};
}
static Properties toProperties(JsObj props) {
Properties result = new Properties();
for (JsObjPair pair : props) {
String propName = pair.key();
JsValue propValue = pair.value();
Object objValue = Fun.kafkaPropValueToObj(propValue);
if (objValue != null && !(objValue instanceof String s && (s.isEmpty() || s.isBlank()))) {
result.put(propName,
objValue);
}
}
return result;
}
static String getMessageSent(final ProducerRecord record) {
return record.key() != null ? """
Publish request sent:
Topic: %s
Key: %s
Value: %s
""".formatted(record.topic(),
record.key(),
record.value()) :
"""
Publish request sent:
Topic: %s
Value: %s
""".formatted(record.topic(),
record.value());
}
}