+/**
+ * Copyright (c) 2018 Orange
+ *
+ * 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.hub.service;
+
+import org.onap.nbi.apis.hub.model.Subscriber;
+import org.onap.nbi.apis.hub.model.Subscription;
+import org.onap.nbi.apis.hub.repository.SubscriberRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class SubscriptionService {
+
+ @Autowired
+ SubscriberRepository subscriberRepository;
+
+ public Subscriber findSubscriptionById(String subscriptionId){
+ return subscriberRepository.findOne(subscriptionId);
+ }
+
+ public Subscriber createSubscription(Subscription subscription){
+ Subscriber sub = Subscriber.createFromRequest(subscription);
+ return subscriberRepository.save(sub);
+ }
+
+ public void deleteSubscription(String subscriptionId){
+ subscriberRepository.delete(subscriptionId);
+ }
+
+ public long countSubscription(){
+ return subscriberRepository.count();
+ }
+
+}