WIP

[demos/kafka/demos-kafka-payment-system-transfer] / transfer / src / main / java / de / juplo / kafka / payment / transfer / TransferServiceApplication.java

diff --git a/transfer/src/main/java/de/juplo/kafka/payment/transfer/TransferServiceApplication.java b/transfer/src/main/java/de/juplo/kafka/payment/transfer/TransferServiceApplication.java
index 484d9c2..320b841 100644 (file)
--- a/transfer/src/main/java/de/juplo/kafka/payment/transfer/TransferServiceApplication.java
+++ b/transfer/src/main/java/de/juplo/kafka/payment/transfer/TransferServiceApplication.java
@@ -1,11 +1,13 @@
 package de.juplo.kafka.payment.transfer;
 
 
+import com.fasterxml.jackson.databind.ObjectMapper;
+import de.juplo.kafka.payment.transfer.domain.TransferRepository;
+import de.juplo.kafka.payment.transfer.domain.TransferService;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.kafka.clients.producer.KafkaProducer;
 import org.apache.kafka.clients.producer.ProducerConfig;
 import org.apache.kafka.common.serialization.StringSerializer;
-import org.apache.kafka.common.serialization.UUIDSerializer;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
@@ -21,16 +23,27 @@ import java.util.UUID;
 public class TransferServiceApplication
 {
   @Bean(destroyMethod = "close")
-  KafkaProducer<UUID, String> producer(TransferServiceProperties properties)
+  KafkaProducer<String, String> producer(TransferServiceProperties properties)
   {
     Properties props = new Properties();
     props.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, properties.bootstrapServers);
-    props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, UUIDSerializer.class);
+    props.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
     props.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, StringSerializer.class);
 
     return new KafkaProducer<>(props);
   }
 
+  @Bean
+  TransferService transferService(
+      TransferRepository repository,
+      KafkaProducer<String, String> producer,
+      ObjectMapper mapper,
+      TransferServiceProperties properties)
+  {
+    return new TransferService(repository, producer, mapper, properties.topic);
+  }
+
+
   public static void main(String[] args)
   {
     SpringApplication.run(TransferServiceApplication.class, args);