1 files changed, 93 insertions, 0 deletions
diff --git a/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/init/CbamNofiticationSubscription.java b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/init/CbamNofiticationSubscription.java
new file mode 100644
index 00000000..32cb2fa0
--- /dev/null
+++ b/nokia/vnfmdriver/vfcadaptorservice/vfcadaptor/src/main/java/org/onap/vfc/nfvo/driver/vnfm/svnfm/init/CbamNofiticationSubscription.java
@@ -0,0 +1,93 @@
+/*
+ * Copyright 2016-2017, Nokia Corporation
+ *
+ * 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.vfc.nfvo.driver.vnfm.svnfm.init;
+
+import java.io.IOException;
+import java.util.List;
+
+import org.apache.http.client.ClientProtocolException;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMCreateSubscriptionRequest;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.CBAMCreateSubscriptionResponse;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.bo.entity.Subscription;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.cbam.inf.CbamMgmrInf;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.common.bo.AdaptorEnv;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.db.bean.VnfmSubscriptionInfo;
+import org.onap.vfc.nfvo.driver.vnfm.svnfm.db.mapper.VnfmSubscriptionsMapper;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.core.annotation.Order;
+import org.springframework.stereotype.Component;
+
+//@Order(3)
+//@Component
+public class CbamNofiticationSubscription implements ApplicationRunner {
+	private static final Logger logger = LoggerFactory.getLogger(CbamNofiticationSubscription.class);
+
+	@Autowired
+	AdaptorEnv adaptorEnv;
+	
+	@Autowired
+	private CbamMgmrInf cbamMgmr;
+	
+	@Autowired
+	private VnfmSubscriptionsMapper subscriptionsMapper;
+	
+	@Override
+	public void run(ApplicationArguments args){
+		boolean subscribed = false;
+		List<VnfmSubscriptionInfo> allSubscripions = subscriptionsMapper.getAll();
+		if(allSubscripions != null && !allSubscripions.isEmpty())
+		{
+			for(VnfmSubscriptionInfo subscriptionInfo : allSubscripions)
+			{
+				try {
+					Subscription subscription = cbamMgmr.getSubscription(subscriptionInfo.getId());
+					if(subscription != null)
+					{
+						subscribed = true;
+						logger.info("CBAM Notification has already been subscribed with id = " + subscriptionInfo.getId());
+					}
+					else
+					{
+						subscriptionsMapper.delete(subscriptionInfo.getId());
+					}
+				} catch (Exception e) {
+					logger.error("Query or delete subscription error.", e);
+				}
+			}
+		}
+		
+		if(!subscribed)
+		{
+			CBAMCreateSubscriptionRequest subscriptionRequest = new CBAMCreateSubscriptionRequest();
+			subscriptionRequest.setCallbackUrl(adaptorEnv.getDriverApiUriFront() + "/api/nokiavnfmdriver/v1/notifications");
+			try {
+				CBAMCreateSubscriptionResponse createSubscription = cbamMgmr.createSubscription(subscriptionRequest);
+				if(createSubscription != null)
+				{
+					subscriptionsMapper.insert(createSubscription.getId());
+					logger.info("CBAM Notification is successfully subscribed with id = " + createSubscription.getId());
+				}
+			} catch (Exception e) {
+				logger.error("Subscribe notification error.", e);
+			}
+		}
+	}
+}