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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2019 AT&T Intellectual Property. 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.openstack.utils;
import org.onap.so.cloud.authentication.KeystoneAuthHolder;
import org.onap.so.openstack.exceptions.MsoCloudSiteNotFound;
import org.onap.so.openstack.exceptions.MsoException;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import com.woorea.openstack.base.client.OpenStackRequest;
import com.woorea.openstack.cinder.Cinder;
import com.woorea.openstack.cinder.model.Volume;
import com.woorea.openstack.cinder.model.Volumes;
@Component
public class CinderClientImpl extends MsoCommonUtils {
private static final Logger logger = LoggerFactory.getLogger(CinderClientImpl.class);
/**
* Gets the Cinder client.
*
* @param cloudSite the cloud site
* @param tenantId the tenant id
* @return the glance client
* @throws MsoException the mso exception
*/
private Cinder getCinderClient(String cloudSiteId, String tenantId) throws MsoException {
KeystoneAuthHolder keystone = getKeystoneAuthHolder(cloudSiteId, tenantId, "volumev2");
Cinder cinderClient = new Cinder(keystone.getServiceUrl());
cinderClient.token(keystone.getId());
return cinderClient;
}
/**
* Query images
*
*
* @param cloudSiteId the cloud site id
* @param tenantId the tenant id
* @param limit limits the number of records returned
* @param visibility visibility in the image in openstack
* @param marker the last viewed record
* @param name the image names
* @return the list of images in openstack
* @throws MsoCloudSiteNotFound the mso cloud site not found
* @throws CinderClientException the glance client exception
*/
public Volumes queryVolumes(String cloudSiteId, String tenantId, int limit, String marker)
throws MsoCloudSiteNotFound, CinderClientException {
try {
Cinder cinderClient = getCinderClient(cloudSiteId, tenantId);
// list is set to false, otherwise an invalid URL is appended
OpenStackRequest<Volumes> request =
cinderClient.volumes().list(false).queryParam("limit", limit).queryParam("marker", marker);
return executeAndRecordOpenstackRequest(request);
} catch (MsoException e) {
logger.error("Error building Cinder Client", e);
throw new CinderClientException("Error building Cinder Client", e);
}
}
public Volume queryVolume(String cloudSiteId, String tenantId, String volumeId)
throws MsoCloudSiteNotFound, CinderClientException {
try {
Cinder cinderClient = getCinderClient(cloudSiteId, tenantId);
// list is set to false, otherwise an invalid URL is appended
OpenStackRequest<Volume> request = cinderClient.volumes().show(volumeId);
return executeAndRecordOpenstackRequest(request);
} catch (MsoException e) {
logger.error("Error building Cinder Client", e);
throw new CinderClientException("Error building Cinder Client", e);
}
}
}
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