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Huawei Cloud Open API SDK for Java
/*******************************************************************************
* 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.storage.block.internal;
import static com.google.common.base.Preconditions.*;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.huawei.openstack4j.api.storage.BlockVolumeBackupPolicyService;
import com.huawei.openstack4j.core.transport.ClientConstants;
import com.huawei.openstack4j.model.common.ActionResponse;
import com.huawei.openstack4j.model.storage.block.VolumeBackupPolicy;
import com.huawei.openstack4j.model.storage.block.VolumeBackupPolicyBackupTask;
import com.huawei.openstack4j.model.storage.block.VolumeBackupPolicy.VolumeBackupPolicyStatus;
import com.huawei.openstack4j.model.storage.block.VolumeBackupPolicy.VolumeBackupScheduledPolicy;
import com.huawei.openstack4j.model.storage.block.VolumeBackupPolicyResource.VolumeBackupPolicyResourceActionResult;
import com.huawei.openstack4j.model.storage.block.options.BakcupTaskListOptions;
import com.huawei.openstack4j.openstack.storage.block.domain.VBSVolumeBackupPolicy;
import com.huawei.openstack4j.openstack.storage.block.domain.VBSVolumeBackupPolicyResource;
import com.huawei.openstack4j.openstack.storage.block.domain.VBSVolumeBackupPolicyResourceActionResult;
import com.huawei.openstack4j.openstack.storage.block.domain.VBSVolumeBackupScheduledPolicy;
import com.huawei.openstack4j.openstack.storage.block.domain.VBSVolumeBackupPolicy.VolumeBackupPolicies;
import com.huawei.openstack4j.openstack.storage.block.domain.VBSVolumeBackupPolicyBackupTask.VolumeBackupPolicyBackupTasks;
import com.google.common.base.Strings;
import com.google.common.collect.Lists;
/**
*
* @author QianBiao.NG
* @date 2017-06-29 21:15:20
*/
public class VBSVolumeBackupPolicyService extends BaseVolumeBackupServices implements BlockVolumeBackupPolicyService {
/*
* {@inheritDoc}
*/
@Override
public VolumeBackupPolicy create(VolumeBackupPolicy policy) {
checkNotNull(policy, "parameter `policy` should not be null");
checkState(!Strings.isNullOrEmpty(policy.getName()), "parameter `policy.name` should not be null");
VolumeBackupScheduledPolicy scheduledPolicy = policy.getScheduledPolicy();
checkScheduledPolicy(scheduledPolicy);
return post(VBSVolumeBackupPolicy.class, ClientConstants.PATH_VOLUME_BACKUP_POLICY).entity(policy).execute();
}
/**
* @param scheduledPolicy
*/
public void checkScheduledPolicy(VolumeBackupScheduledPolicy scheduledPolicy) {
checkNotNull(scheduledPolicy);
checkNotNull(scheduledPolicy.getFrequency());
checkNotNull(scheduledPolicy.getMaxBackupAmount());
checkNotNull(scheduledPolicy.getRetainFirstBackupOfCurrentMonth());
checkState(!Strings.isNullOrEmpty(scheduledPolicy.getStartTime()));
checkNotNull(scheduledPolicy.getStatus());
}
/*
* {@inheritDoc}
*/
@Override
public List list() {
return get(VolumeBackupPolicies.class, ClientConstants.PATH_VOLUME_BACKUP_POLICY).execute().getList();
}
/*
* {@inheritDoc}
*/
@Override
public VolumeBackupPolicy update(VolumeBackupPolicy updated) {
checkState(!Strings.isNullOrEmpty(updated.getId()), "parameter `policy.id` should not be null");
return put(VBSVolumeBackupPolicy.class, ClientConstants.PATH_VOLUME_BACKUP_POLICY, "/", updated.getId())
.entity(updated).execute();
}
/*
* {@inheritDoc}
*/
@Override
public ActionResponse delete(String backupPolicyId) {
checkState(!Strings.isNullOrEmpty(backupPolicyId), "parameter `backupPolicyId` should not be null");
return deleteWithResponse(ClientConstants.PATH_VOLUME_BACKUP_POLICY, "/", backupPolicyId).execute();
}
/*
* {@inheritDoc}
*/
@Override
public ActionResponse execute(String backupPolicyId) {
checkState(!Strings.isNullOrEmpty(backupPolicyId), "parameter `backupPolicyId` should not be null");
return postWithResponse(ClientConstants.PATH_VOLUME_BACKUP_POLICY, "/", backupPolicyId, "/action").execute();
}
/*
* {@inheritDoc}
*/
@Override
public VolumeBackupPolicy enable(String backupPolicyId) {
checkState(!Strings.isNullOrEmpty(backupPolicyId), "parameter `backupPolicyId` should not be null");
VBSVolumeBackupScheduledPolicy scheduledPolicy = VBSVolumeBackupScheduledPolicy.builder()
.status(VolumeBackupPolicyStatus.ON).build();
VBSVolumeBackupPolicy policy = VBSVolumeBackupPolicy.builder().id(backupPolicyId)
.scheduledPolicy(scheduledPolicy).build();
return update(policy);
}
/*
* {@inheritDoc}
*/
@Override
public VolumeBackupPolicy disable(String backupPolicyId) {
checkState(!Strings.isNullOrEmpty(backupPolicyId));
VBSVolumeBackupScheduledPolicy scheduledPolicy = VBSVolumeBackupScheduledPolicy.builder()
.status(VolumeBackupPolicyStatus.OFF).build();
VBSVolumeBackupPolicy policy = VBSVolumeBackupPolicy.builder().id(backupPolicyId)
.scheduledPolicy(scheduledPolicy).build();
return update(policy);
}
/*
* {@inheritDoc}
*/
@Override
public VolumeBackupPolicyResourceActionResult linkResources(String backupPolicyId, List resourceIds) {
checkState(!Strings.isNullOrEmpty(backupPolicyId), "parameter `backupPolicyId` should not be null");
checkNotNull(resourceIds, "Parameter `resourceIds` should not be null");
checkState(resourceIds.size() > 0, "Parameter `resourceIds` should not be empty");
_VBSVolumeBackupPolicyResources resources = new _VBSVolumeBackupPolicyResources();
resources.setBackupPolicyId(backupPolicyId);
for (String resourceId : resourceIds) {
VBSVolumeBackupPolicyResource resource = VBSVolumeBackupPolicyResource.builder().id(resourceId)
.type("volume").build();
resources.addResource(resource);
}
return post(VBSVolumeBackupPolicyResourceActionResult.class, "/backuppolicyresources").entity(resources)
.execute();
}
/*
* {@inheritDoc}
*/
@Override
public VolumeBackupPolicyResourceActionResult unlinkResources(String backupPolicyId, List resourceIds) {
checkState(!Strings.isNullOrEmpty(backupPolicyId), "Parameter `backupPolicyId` should not be empty");
checkNotNull(resourceIds, "Parameter `resourceIds` should not be null");
checkState(resourceIds.size() > 0, "Parameter `resourceIds` should not be empty");
_VBSVolumeBackupPolicyResources resources = new _VBSVolumeBackupPolicyResources();
for (String resourceId : resourceIds) {
VBSVolumeBackupPolicyResource resource = VBSVolumeBackupPolicyResource.builder().id(resourceId).build();
resources.addResource(resource);
}
return post(VBSVolumeBackupPolicyResourceActionResult.class, "/backuppolicyresources/", backupPolicyId,
"/deleted_resources").entity(resources).execute();
}
/*
* {@inheritDoc}
*/
@Override
public List tasks(String policyId, BakcupTaskListOptions options) {
Map params = options != null? options.getOptions() : new HashMap();
return get(VolumeBackupPolicyBackupTasks.class, ClientConstants.PATH_VOLUME_BACKUP_POLICY, "/", policyId,
"/backuptasks").params(params).execute().getList();
}
@SuppressWarnings("unused")
private static class _VBSVolumeBackupPolicyResources {
@JsonProperty("backup_policy_id")
String backupPolicyId;
@JsonProperty("resources")
private List resources = Lists.newArrayList();
public String getBackupPolicyId() {
return backupPolicyId;
}
/**
* @param resource
*/
public void addResource(VBSVolumeBackupPolicyResource resource) {
resources.add(resource);
}
public void setBackupPolicyId(String backupPolicyId) {
this.backupPolicyId = backupPolicyId;
}
public List getResources() {
return resources;
}
public void setResources(List resources) {
this.resources = resources;
}
}
}