5 files changed, 71 insertions, 23 deletions
diff --git a/src/main/java/at/gv/egiz/moazs/DeliveryRepository.java b/src/main/java/at/gv/egiz/moazs/DeliveryRepository.java
new file mode 100644
index 0000000..6df2829
--- /dev/null
+++ b/src/main/java/at/gv/egiz/moazs/DeliveryRepository.java
@@ -0,0 +1,15 @@
+package at.gv.egiz.moazs;
+
+import at.gv.e_government.reference.namespace.zustellung.mzs.app2mzs_.DeliveryRequestType;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface DeliveryRepository {
+
+    void add(DeliveryRequestType request);
+
+    Optional<DeliveryRequestType> getDeliveryRequest(String appDeliveryID);
+
+}
diff --git a/src/main/java/at/gv/egiz/moazs/DeliveryRequestHandler.java b/src/main/java/at/gv/egiz/moazs/DeliveryRequestHandler.java
index 16235cf..7d8cb43 100644
--- a/src/main/java/at/gv/egiz/moazs/DeliveryRequestHandler.java
+++ b/src/main/java/at/gv/egiz/moazs/DeliveryRequestHandler.java
@@ -7,7 +7,6 @@ import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
-import javax.xml.bind.JAXBElement;
 import java.util.function.Function;
 
 @Component
@@ -16,7 +15,7 @@ public class DeliveryRequestHandler implements Function<DeliveryRequestType, Del
     private static final Logger logger = LoggerFactory.getLogger(DeliveryRequestHandler.class);
 
     @Autowired
-    private RedisRepository repository;
+    private DeliveryRepository repository;
 
     /**
      * Handles the Delivery Request
diff --git a/src/main/java/at/gv/egiz/moazs/InMemoryDeliveryRepository.java b/src/main/java/at/gv/egiz/moazs/InMemoryDeliveryRepository.java
new file mode 100644
index 0000000..aa1e3e9
--- /dev/null
+++ b/src/main/java/at/gv/egiz/moazs/InMemoryDeliveryRepository.java
@@ -0,0 +1,40 @@
+package at.gv.egiz.moazs;
+
+import at.gv.e_government.reference.namespace.zustellung.mzs.app2mzs_.DeliveryRequestType;
+import com.google.common.cache.Cache;
+import com.google.common.cache.CacheBuilder;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.context.annotation.Profile;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+import java.util.concurrent.TimeUnit;
+
+@Repository
+@Profile("!cluster")
+public class InMemoryDeliveryRepository implements DeliveryRepository {
+
+    private static final Logger logger = LoggerFactory.getLogger(InMemoryDeliveryRepository.class);
+
+    private static final Cache<String, DeliveryRequestType> rep = CacheBuilder.newBuilder()
+            .expireAfterWrite(30, TimeUnit.MINUTES)
+            .build();
+
+    public InMemoryDeliveryRepository() {
+        logger.info("InMemoryDeliveryRepository()");
+    }
+
+    @Override
+    public void add(DeliveryRequestType request) {
+        String key = request.getMetaData().getAppDeliveryID();
+        logger.info("Save DeliveryRequest with AppDeliveryId = {} to Cache.", key);
+        rep.put(key, request);
+    }
+
+    @Override
+    public Optional<DeliveryRequestType> getDeliveryRequest(String appDeliveryID) {
+        DeliveryRequestType deliveryRequestType = rep.getIfPresent(appDeliveryID);
+        return Optional.ofNullable(deliveryRequestType);
+    }
+}
diff --git a/src/main/java/at/gv/egiz/moazs/RedisConfig.java b/src/main/java/at/gv/egiz/moazs/RedisConfig.java
index 758fbfd..321ec4a 100644
--- a/src/main/java/at/gv/egiz/moazs/RedisConfig.java
+++ b/src/main/java/at/gv/egiz/moazs/RedisConfig.java
@@ -3,20 +3,17 @@ package at.gv.egiz.moazs;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.PropertySource;
 import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
 import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
 import org.springframework.data.redis.core.RedisTemplate;
-import org.springframework.data.redis.serializer.GenericToStringSerializer;
 import org.springframework.data.redis.serializer.StringRedisSerializer;
-import org.springframework.oxm.jaxb.Jaxb2Marshaller;
-
-import java.util.HashMap;
 
 @Configuration
-@PropertySource("classpath:application.properties")
 public class RedisConfig {
 
+    public RedisConfig() {
+    }
+
     @Value("${spring.redis.host}")
     private String host;
 
@@ -43,5 +40,4 @@ public class RedisConfig {
         template.setDefaultSerializer(stringRedisSerializer());
         return template;
     }
-
 }
diff --git a/src/main/java/at/gv/egiz/moazs/RedisRepository.java b/src/main/java/at/gv/egiz/moazs/RedisDeliveryRepository.java
index db49b23..accae43 100644
--- a/src/main/java/at/gv/egiz/moazs/RedisRepository.java
+++ b/src/main/java/at/gv/egiz/moazs/RedisDeliveryRepository.java
@@ -6,48 +6,46 @@ import org.apache.tools.ant.filters.StringInputStream;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Profile;
 import org.springframework.data.redis.core.HashOperations;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.stereotype.Repository;
 
-import javax.annotation.PostConstruct;
 import javax.xml.bind.JAXBElement;
 import java.util.Optional;
 
 @Repository
-public class RedisRepository {
+@Profile("cluster")
+public class RedisDeliveryRepository implements DeliveryRepository {
 
-    private static final Logger logger = LoggerFactory.getLogger(RedisRepository.class);
+    private static final Logger logger = LoggerFactory.getLogger(RedisDeliveryRepository.class);
 
     private static final String KEY = "MZS_DELIVERY_REQUEST";
 
     private final RedisTemplate<String, Object> redisTemplate;
-
     private final Marshaller marshaller;
-
-    private HashOperations<String, String, String> hashOperations;
-
+    private final HashOperations<String, String, String> hashOperations;
     private final ObjectFactory factory = new ObjectFactory();
 
     @Autowired
-    public RedisRepository(RedisTemplate<String, Object> redisTemplate, Marshaller marshaller){
+    public RedisDeliveryRepository(RedisTemplate<String, Object> redisTemplate, Marshaller marshaller){
+        logger.info("RedisDeliveryRepository()");
+
         this.redisTemplate = redisTemplate;
+        this.hashOperations = redisTemplate.opsForHash();
         this.marshaller = marshaller;
     }
 
-    @PostConstruct
-    private void init(){
-        hashOperations = redisTemplate.opsForHash();
-    }
-
+    @Override
     public void add(DeliveryRequestType request) {
         var hashKey = request.getMetaData().getAppDeliveryID();
         var serializedRequest = marshaller.marshallXml(factory.createDeliveryRequest(request));
 
-        logger.info("Save DeliveryRequest with AppDeliveryId = {}", hashKey);
+        logger.info("Save DeliveryRequest with AppDeliveryId = {} to redis.", hashKey);
         hashOperations.put(KEY, hashKey, serializedRequest);
     }
 
+    @Override
     public Optional<DeliveryRequestType> getDeliveryRequest(String appDeliveryID) {
         var serializedRequest = (String) hashOperations.get(KEY, appDeliveryID);