1 files changed, 71 insertions, 0 deletions
diff --git a/src/main/java/org/onap/nbi/apis/listener/ListenerResourceTarget.java b/src/main/java/org/onap/nbi/apis/listener/ListenerResourceTarget.java
new file mode 100644
index 0000000..8b8e50f
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+++ b/src/main/java/org/onap/nbi/apis/listener/ListenerResourceTarget.java
@@ -0,0 +1,71 @@
+/**
+ * Copyright (c) 2019 Vodafone Group
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.onap.nbi.apis.listener;
+
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.MappingJsonFactory;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.onap.nbi.apis.hub.repository.SubscriberRepository;
+import org.onap.nbi.apis.hub.service.NotifierService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.onap.nbi.apis.hub.model.Event;
+import org.springframework.web.bind.annotation.RequestBody;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+public class ListenerResourceTarget {
+    private static final ObjectMapper mapper = new ObjectMapper(new MappingJsonFactory());
+
+    @Autowired
+    private SubscriberRepository subscriberRepository;
+    @Autowired
+    private NotifierService notifier;
+
+    Logger logger = LoggerFactory.getLogger(ListenerResourceTarget.class);
+
+    static Map<String, JsonNode> events = new ConcurrentHashMap<>();
+
+    /*
+        listener resource test for hub resource
+     */
+    @PostMapping(consumes = MediaType.APPLICATION_JSON_VALUE)
+    public ResponseEntity<Object> postListenerResource(@RequestBody JsonNode event) {
+        if (logger.isDebugEnabled()) {
+            logger.debug("POST event from nbi : {}", event.toString());
+
+        }
+        try {
+            Event eventListener = mapper.treeToValue(event, Event.class);
+            subscriberRepository
+                    .findSubscribersUsingEvent(eventListener)
+                    .forEach(sub -> notifier.run(sub, eventListener));
+        }
+        catch(Exception e){
+            logger.error("listener not called " + " ," + e.getMessage());
+            return ResponseEntity.badRequest().build();
+        }
+
+        return ResponseEntity.ok().build();
+    }
+}
+