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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.manila.internal;
import java.util.List;
import com.huawei.openstack4j.api.manila.SharesService;
import com.huawei.openstack4j.model.common.ActionResponse;
import com.huawei.openstack4j.model.manila.Access;
import com.huawei.openstack4j.model.manila.Share;
import com.huawei.openstack4j.model.manila.ShareCreate;
import com.huawei.openstack4j.model.manila.ShareUpdateOptions;
import com.huawei.openstack4j.model.manila.actions.AccessOptions;
import com.huawei.openstack4j.model.manila.builder.ShareCreateBuilder;
import com.huawei.openstack4j.openstack.common.Metadata;
import com.huawei.openstack4j.openstack.compute.functions.ToActionResponseFunction;
import com.huawei.openstack4j.openstack.manila.domain.ManilaAccess;
import com.huawei.openstack4j.openstack.manila.domain.ManilaShare;
import com.huawei.openstack4j.openstack.manila.domain.ManilaShareCreate;
import com.huawei.openstack4j.openstack.manila.domain.ManilaShareUpdate;
import com.huawei.openstack4j.openstack.manila.domain.ManilaAccess.AccessList;
import com.huawei.openstack4j.openstack.manila.domain.actions.ShareAction;
import com.huawei.openstack4j.openstack.manila.domain.actions.ShareActions;
import static com.google.common.base.Preconditions.checkNotNull;
public class SharesServiceImpl extends BaseShareServices implements SharesService {
/**
* {@inheritDoc}
*/
@Override
public Share create(ShareCreate shareCreate) {
checkNotNull(shareCreate);
return post(ManilaShare.class, uri("/shares"))
.entity(shareCreate)
.execute();
}
/**
* {@inheritDoc}
*/
@Override
public List list() {
return list(false);
}
/**
* {@inheritDoc}
*/
@Override
public List listDetails() {
return list(true);
}
private List list(boolean detail) {
return get(ManilaShare.Shares.class, uri("/shares" + (detail ? "/detail" : "")))
.execute()
.getList();
}
/**
* {@inheritDoc}
*/
@Override
public Share get(String shareId) {
checkNotNull(shareId);
return get(ManilaShare.class, uri("/shares/%s", shareId)).execute();
}
/**
* {@inheritDoc}
*/
@Override
public Share update(String shareId, ShareUpdateOptions shareUpdateOptions) {
checkNotNull(shareId);
checkNotNull(shareUpdateOptions);
return put(ManilaShare.class, uri("/shares/%s", shareId))
.entity(ManilaShareUpdate.fromOptions(shareUpdateOptions))
.execute();
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse delete(String shareId) {
checkNotNull(shareId);
return ToActionResponseFunction.INSTANCE.apply(
delete(Void.class, uri("/shares/%s", shareId)).executeWithResponse());
}
@Override
public ActionResponse delete(String shareId, String consistencyGroupId) {
checkNotNull(shareId);
return ToActionResponseFunction.INSTANCE.apply(
delete(Void.class, uri("/shares/%s", shareId))
.param(consistencyGroupId != null, "consistency_group_id ", consistencyGroupId)
.executeWithResponse());
}
/**
* {@inheritDoc}
*/
@Override
public Metadata getMetadata(String shareId) {
checkNotNull(shareId);
return get(Metadata.class, uri("/shares/%s/metadata", shareId)).execute();
}
/**
* {@inheritDoc}
*/
@Override
public Metadata updateMetadata(String shareId, Metadata metadata) {
checkNotNull(shareId);
checkNotNull(metadata);
return put(Metadata.class, uri("/shares/%s/metadata", shareId))
.entity(metadata)
.execute();
}
/**
* {@inheritDoc}
*/
@Override
public Metadata setMetadata(String shareId, Metadata metadata) {
checkNotNull(shareId);
checkNotNull(metadata);
return post(Metadata.class, uri("/shares/%s/metadata/", shareId))
.entity(metadata)
.execute();
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse unsetMetadata(String shareId, String metadataKey) {
checkNotNull(shareId);
checkNotNull(metadataKey);
return ToActionResponseFunction.INSTANCE.apply(
delete(Void.class, uri("/shares/%s/metadata/%s", shareId, metadataKey)).executeWithResponse());
}
/**
* {@inheritDoc}
*/
@Override
public Access grantAccess(String shareId, AccessOptions options) {
checkNotNull(shareId);
checkNotNull(options);
return invokeAction(ManilaAccess.class, shareId, ShareActions.grantAccess(options));
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse revokeAccess(String shareId, String accessId) {
checkNotNull(shareId);
checkNotNull(accessId);
return invokeAction(shareId, ShareActions.revokeAccess(accessId));
}
/**
* {@inheritDoc}
*/
@Override
public List listAccess(String shareId) {
checkNotNull(shareId);
return invokeAction(AccessList.class, shareId, ShareActions.listAccessRules()).getList();
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse resetState(String shareId, Share.Status status) {
checkNotNull(shareId);
checkNotNull(status);
return invokeAction(shareId, ShareActions.resetState(status));
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse forceDelete(String shareId) {
checkNotNull(shareId);
return invokeAction(shareId, ShareActions.forceDelete());
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse extend(String shareId, int newSize) {
checkNotNull(shareId);
return invokeAction(shareId, ShareActions.extend(newSize));
}
/**
* {@inheritDoc}
*/
@Override
public ActionResponse shrink(String shareId, int newSize) {
checkNotNull(shareId);
return invokeAction(shareId, ShareActions.shrink(newSize));
}
/**
* Invoke the action on teh given share and unserialize the response body into the given return type.
*
* @param returnType the return type to unserialize to
* @param shareId the share ID
* @param action the action to invoke
* @param The type of the return type
* @return the unserialized response body of the server
*/
private R invokeAction(Class returnType, String shareId, ShareAction action) {
return post(returnType, uri("/shares/%s/action", shareId))
.entity(action)
.execute();
}
/**
* Invoke the action on the given share.
*
* @param shareId the share ID
* @param action the action to invoke
* @return the action response of the server
*/
private ActionResponse invokeAction(String shareId, ShareAction action) {
return ToActionResponseFunction.INSTANCE.apply(
post(Void.class, uri("/shares/%s/action", shareId))
.entity(action)
.executeWithResponse());
}
/**
* {@inheritDoc}
*/
@Override
public ShareCreateBuilder shareCreateBuilder() {
return ManilaShareCreate.builder();
}
}
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