juplo.de Git - demos/kafka/training/blob - src/main/java/de/juplo/kafka/DriverController.java

   1 package de.juplo.kafka;
   2
   3 import lombok.RequiredArgsConstructor;
   4 import org.springframework.web.bind.annotation.ExceptionHandler;
   5 import org.springframework.web.bind.annotation.PostMapping;
   6 import org.springframework.web.bind.annotation.RestController;
   7
   8 import java.util.concurrent.ExecutionException;
   9
  10
  11 @RestController
  12 @RequiredArgsConstructor
  13 public class DriverController
  14 {
  15   private final EndlessProducer producer;
  16
  17
  18   @PostMapping("start")
  19   public void start()
  20   {
  21     producer.start();
  22   }
  23
  24   @PostMapping("stop")
  25   public void stop() throws ExecutionException, InterruptedException
  26   {
  27     producer.stop();
  28   }
  29
  30   @ExceptionHandler
  31   public ErrorResponse illegalStateException(IllegalStateException e)
  32   {
  33     return new ErrorResponse(e.getMessage(), 400);
  34   }
  35 }