com.huawei.openstack4j.openstack.evs.v2.internal.VolumeService Maven / Gradle / Ivy
/*******************************************************************************
* Copyright 2018 Huawei Technologies Co.,Ltd.
*
* 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 com.huawei.openstack4j.openstack.evs.v2.internal;
import static com.google.common.base.Preconditions.checkArgument;
import java.util.Map;
import com.google.common.base.Strings;
import com.huawei.openstack4j.openstack.common.AsyncJobEntity;
import com.huawei.openstack4j.openstack.evs.v2.domain.CloudVolumes;
import com.huawei.openstack4j.openstack.evs.v2.domain.CloudVolumesResponse;
import com.huawei.openstack4j.openstack.evs.v2.domain.Extend;
public class VolumeService extends BaseElasticVolumeService{
/**
* Create a Cloud Volume
* @param volume
* @return
*/
public String create(CloudVolumes volume){
checkArgument(!Strings.isNullOrEmpty(volume.getAvailabilityZone()), "parameter `availabilityZone` should not be empty");
checkArgument(!((volume.getVolumeType()==null)), "parameter `volumeType` should not be empty");
return post(AsyncJobEntity.class, "/cloudvolumes").entity(volume).execute().getId();
}
/**
* Extended Cloud Drive
* @param extend
* @param volumeId
* @return
*/
public String extend(Extend extend,String volumeId){
checkArgument(! (null == (extend.getOsExtend().getNewSize())), "parameter `newSize` should not be empty");
return post(AsyncJobEntity.class, "/cloudvolumes/"+volumeId+"/action").entity(extend).execute().getId();
}
/**
* List Cloud Volume
* @return CloudVolumes
*/
public CloudVolumesResponse list(){
return get(CloudVolumesResponse.class, uri("/cloudvolumes/detail")).execute();
}
/**
* List Cloud Volume By Filter
* @return CloudVolumes
*/
public CloudVolumesResponse list(Map filteringParams){
processListParams(filteringParams, "ids");
processListParams(filteringParams, "enterprise_project_ids");
Invocation volumeInvocation = buildInvocation(filteringParams);
return volumeInvocation.execute();
}
private Invocation buildInvocation(Map filteringParams) {
Invocation volumeInvocation = get(CloudVolumesResponse.class, "/cloudvolumes/detail");
if (filteringParams == null) {
return volumeInvocation;
} else {
for (Map.Entry entry : filteringParams.entrySet()) {
volumeInvocation = volumeInvocation.param(entry.getKey(), entry.getValue());
}
}
return volumeInvocation;
}
}