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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2020 Huawei Technologies Co., Ltd. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.so.adapters.nssmf.extclients.aai;
import org.onap.aai.domain.yang.EsrSystemInfoList;
import org.onap.aai.domain.yang.EsrThirdpartySdncList;
import org.onap.aai.domain.yang.ServiceInstance;
import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory;
import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class AaiServiceProviderImpl implements AaiServiceProvider {
private static final Logger logger = LoggerFactory.getLogger(AaiServiceProviderImpl.class);
private final AaiClientProvider aaiClientProvider;
@Autowired
public AaiServiceProviderImpl(final AaiClientProvider aaiClientProvider) {
this.aaiClientProvider = aaiClientProvider;
}
@Override
public EsrThirdpartySdncList invokeGetThirdPartySdncList() {
return aaiClientProvider.getAaiClient()
.get(EsrThirdpartySdncList.class,
AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.externalSystem().esrThirdpartySdncList()))
.orElseGet(() -> {
logger.debug("No VNFMs in AAI");
return null;
});
}
@Override
public EsrSystemInfoList invokeGetThirdPartySdncEsrSystemInfo(String sdncId) {
return aaiClientProvider.getAaiClient()
.get(EsrSystemInfoList.class,
AAIUriFactory.createResourceUri(
AAIFluentTypeBuilder.externalSystem().esrThirdpartySdnc((sdncId)).esrSystemInfoList()))
.orElseGet(() -> {
logger.debug("VNFM not found in AAI");
return null;
});
}
@Override
public void invokeCreateServiceInstance(ServiceInstance nssiInstance, String globalSubscriberId, String serviceType,
String serviceInstanceId) {
AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.business()
.customer(globalSubscriberId).serviceSubscription(serviceType).serviceInstance(serviceInstanceId));
aaiClientProvider.getAaiClient().create(uri, nssiInstance);
}
@Override
public ServiceInstance invokeGetServiceInstance(String globalSubscriberId, String serviceType,
String serviceInstanceId) {
AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.business()
.customer(globalSubscriberId).serviceSubscription(serviceType).serviceInstance(serviceInstanceId));
return aaiClientProvider.getAaiClient().get(ServiceInstance.class, uri).orElseGet(() -> {
logger.debug("ServiceInstance " + serviceInstanceId + " not found in AAI");
return null;
});
}
@Override
public void invokeDeleteServiceInstance(String globalSubscriberId, String serviceType, String serviceInstanceId) {
AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.business()
.customer(globalSubscriberId).serviceSubscription(serviceType).serviceInstance(serviceInstanceId));
aaiClientProvider.getAaiClient().delete(uri);
}
}
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