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Huawei Cloud Open API SDK for Java
/*******************************************************************************
* Copyright 2016 ContainX and OpenStack4j
*
* 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.compute.internal;
import static com.google.common.base.Preconditions.checkNotNull;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.huawei.openstack4j.api.compute.FlavorService;
import com.huawei.openstack4j.model.common.ActionResponse;
import com.huawei.openstack4j.model.compute.Flavor;
import com.huawei.openstack4j.model.compute.FlavorAccess;
import com.huawei.openstack4j.openstack.compute.domain.ExtraSpecsWrapper;
import com.huawei.openstack4j.openstack.compute.domain.NovaFlavor;
import com.huawei.openstack4j.openstack.compute.domain.NovaFlavor.Flavors;
import com.huawei.openstack4j.openstack.compute.domain.NovaFlavorAccess.AddTenantAccess;
import com.huawei.openstack4j.openstack.compute.domain.NovaFlavorAccess.FlavorAccesses;
import com.huawei.openstack4j.openstack.compute.domain.NovaFlavorAccess.RemoveTenantAccess;
/**
* Flavor service provides CRUD capabilities for Flavor(s). A flavor is an available hardware configuration/template for a server
*
* @author Jeremy Unruh, whaon
*/
public class FlavorServiceImpl extends BaseComputeServices implements FlavorService {
/**
* {@inheritDoc}
*/
@Override
public List list() {
return this.list(null);
}
/**
* {@inheritDoc}
*/
@Override
public List list(boolean detail) {
return this.list(detail, null);
}
/**
* {@inheritDoc}
*/
@Override
public List list(Map filteringParams) {
return this.list(true, filteringParams);
}
/**
* {@inheritDoc}
*/
@Override
public List list(boolean detail, Map filteringParams) {
Invocation flavorInvocation = get(Flavors.class, uri("/flavors" + ((detail) ? "/detail" : "")));
if (filteringParams != null) {
for (Map.Entry entry : filteringParams.entrySet()) {
flavorInvocation = flavorInvocation.param(entry.getKey(), entry.getValue());
}
}
return flavorInvocation.execute().getList();
}
/**
* {@inheritDoc}
*/
@Override
public Flavor get(String flavorId) {
checkNotNull(flavorId);
return get(NovaFlavor.class, uri("/flavors/%s", flavorId)).execute();
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse delete(String flavorId) {
checkNotNull(flavorId);
return deleteWithResponse(uri("/flavors/%s", flavorId)).execute();
}
/**
* {@inheritDoc}
*/
@Override
public Flavor create(Flavor flavor) {
checkNotNull(flavor);
return post(NovaFlavor.class, uri("/flavors"))
.entity(flavor)
.execute();
}
/**
* {@inheritDoc}
*/
@Override
public Flavor create(String name, int ram, int vcpus, int disk, int ephemeral, int swap, float rxtxFactor, boolean isPublic) {
checkNotNull(name);
return create(NovaFlavor.builder().name(name).ram(ram).vcpus(vcpus).disk(disk).swap(swap).ephemeral(ephemeral).rxtxFactor(rxtxFactor).isPublic(isPublic).build());
}
/**
* {@inheritDoc}
*/
// @Override
// public Map listExtraSpecs(String flavorId) {
// checkNotNull(flavorId);
// ExtraSpecsWrapper wrapper = get(ExtraSpecsWrapper.class, uri("/flavors/%s/os-extra_specs", flavorId)).execute();
// return wrapper != null ? wrapper.getExtraSpecs() : null;
// }
/**
* {@inheritDoc}
*/
@Override
public Map createAndUpdateExtraSpecs(String flavorId, Map spec) {
checkNotNull(flavorId);
checkNotNull(spec);
return post(ExtraSpecsWrapper.class, uri("/flavors/%s/os-extra_specs", flavorId)).entity(ExtraSpecsWrapper.wrap(spec)).execute().getExtraSpecs();
}
/**
* {@inheritDoc}
*/
@Override
public void deleteExtraSpecs(String flavorId, String key) {
checkNotNull(flavorId);
checkNotNull(key);
delete(Void.class, uri("/flavors/%s/os-extra_specs/%s", flavorId, key)).execute();
}
/**
* {@inheritDoc}
*/
@SuppressWarnings("rawtypes")
@Override
public String getSpec(String flavorId, String key) {
checkNotNull(flavorId);
checkNotNull(key);
Map extraSpec = get(HashMap.class, uri("/flavors/%s/os-extra_specs/%s", flavorId, key)).execute();
return extraSpec == null ? null : (String) extraSpec.get(key);
}
/**
* {@inheritDoc}
*/
@Override
public List listFlavorAccess(String flavorId) {
checkNotNull(flavorId);
return get(FlavorAccesses.class, uri("/flavors/%s/os-flavor-access", flavorId))
.execute().getList();
}
/**
* {@inheritDoc}
*/
@Override
public List addTenantAccess(String flavorId, String tenantId) {
checkNotNull(flavorId);
checkNotNull(tenantId);
AddTenantAccess addTenantAccess = new AddTenantAccess();
addTenantAccess.setTenantId(tenantId);
return post(FlavorAccesses.class, uri("/flavors/%s/action", flavorId))
.entity(addTenantAccess)
.execute()
.getList();
}
/**
* {@inheritDoc}
*/
@Override
public List removeTenantAccess(String flavorId, String tenantId) {
checkNotNull(flavorId);
checkNotNull(tenantId);
RemoveTenantAccess removeTenantAccess = new RemoveTenantAccess();
removeTenantAccess.setTenantId(tenantId);
return post(FlavorAccesses.class, uri("/flavors/%s/action", flavorId))
.entity(removeTenantAccess)
.execute()
.getList();
}
}