import org.apache.kafka.clients.producer.KafkaProducer;
import org.apache.kafka.clients.producer.ProducerRecord;
import org.apache.kafka.common.serialization.StringSerializer;
+import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.context.request.async.DeferredResult;
@PostMapping(path = "{key}")
public DeferredResult<ProduceResult> send(
@PathVariable String key,
+ @RequestHeader(name = "X-id", required = false) Long correlationId,
@RequestBody String value)
{
DeferredResult<ProduceResult> result = new DeferredResult<>();
long now = System.currentTimeMillis();
log.trace(
- "{} - Queued #{} key={} latency={}ms",
+ "{} - Queued message with key={} latency={}ms",
id,
- value,
record.key(),
now - time
);
return result;
}
+ @ExceptionHandler
+ @ResponseStatus(HttpStatus.BAD_REQUEST)
+ public ErrorResponse illegalStateException(IllegalStateException e)
+ {
+ return new ErrorResponse(e.getMessage(), HttpStatus.BAD_REQUEST.value());
+ }
+
@PreDestroy
public void destroy() throws ExecutionException, InterruptedException
{