org.ovirt.engine.sdk4.internal.services.DataCenterServiceImpl Maven / Gradle / Ivy
/*
Copyright (c) 2015 Red Hat, Inc.
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 org.ovirt.engine.sdk4.internal.services;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.net.URISyntaxException;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.client.utils.URIBuilder;
import org.apache.http.entity.ByteArrayEntity;
import org.apache.http.util.EntityUtils;
import org.ovirt.api.metamodel.runtime.xml.XmlReader;
import org.ovirt.api.metamodel.runtime.xml.XmlWriter;
import org.ovirt.engine.sdk4.Error;
import org.ovirt.engine.sdk4.Service;
import org.ovirt.engine.sdk4.builders.DataCenterBuilder;
import org.ovirt.engine.sdk4.internal.HttpConnection;
import org.ovirt.engine.sdk4.internal.xml.XmlDataCenterReader;
import org.ovirt.engine.sdk4.internal.xml.XmlDataCenterWriter;
import org.ovirt.engine.sdk4.services.AssignedPermissionsService;
import org.ovirt.engine.sdk4.services.AttachedStorageDomainsService;
import org.ovirt.engine.sdk4.services.ClustersService;
import org.ovirt.engine.sdk4.services.DataCenterService;
import org.ovirt.engine.sdk4.services.IscsiBondsService;
import org.ovirt.engine.sdk4.services.NetworksService;
import org.ovirt.engine.sdk4.services.QossService;
import org.ovirt.engine.sdk4.services.QuotasService;
import org.ovirt.engine.sdk4.types.DataCenter;
public class DataCenterServiceImpl extends ServiceImpl implements DataCenterService {
public DataCenterServiceImpl(HttpConnection connection, String path) {
super(connection, path);
}
private class GetRequestImpl implements GetRequest {
private Boolean filter;
public GetRequest filter(Boolean filter) {
this.filter = filter;
return this;
}
public GetResponse send() {
HttpGet request = null;
try {
URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
if (filter != null) {
uriBuilder.addParameter("filter", XmlWriter.renderBoolean(filter));
}
request = new HttpGet(uriBuilder.build());
}
catch (URISyntaxException ex) {
throw new Error("Failed to build URL", ex);
}
HttpResponse response = getConnection().send(request);
if (
response.getStatusLine().getStatusCode() == 200
) {
try (
XmlReader reader = new XmlReader(response.getEntity().getContent())
) {
return new GetResponseImpl(XmlDataCenterReader.readOne(reader));
}
catch (IOException ex) {
throw new Error("Failed to read response", ex);
}
finally {
EntityUtils.consumeQuietly(response.getEntity());
}
}
else {
checkFault(response);
return null;
}
}
}
private class GetResponseImpl implements GetResponse {
private DataCenter dataCenter;
public GetResponseImpl(DataCenter dataCenter) {
this.dataCenter = dataCenter;
}
public DataCenter dataCenter() {
return dataCenter;
}
}
public GetRequest get() {
return new GetRequestImpl();
}
private class RemoveRequestImpl implements RemoveRequest {
private Boolean async;
public RemoveRequest async(Boolean async) {
this.async = async;
return this;
}
private Boolean force;
public RemoveRequest force(Boolean force) {
this.force = force;
return this;
}
public RemoveResponse send() {
HttpDelete request = null;
try {
URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
if (async != null) {
uriBuilder.addParameter("async", XmlWriter.renderBoolean(async));
}
if (force != null) {
uriBuilder.addParameter("force", XmlWriter.renderBoolean(force));
}
request = new HttpDelete(uriBuilder.build());
}
catch (URISyntaxException ex) {
throw new Error("Failed to build URL", ex);
}
HttpResponse response = getConnection().send(request);
if (
response.getStatusLine().getStatusCode() == 200
) {
EntityUtils.consumeQuietly(response.getEntity());
return new RemoveResponseImpl();
}
else {
checkFault(response);
return null;
}
}
}
private class RemoveResponseImpl implements RemoveResponse {
}
public RemoveRequest remove() {
return new RemoveRequestImpl();
}
private class UpdateRequestImpl implements UpdateRequest {
private Boolean async;
public UpdateRequest async(Boolean async) {
this.async = async;
return this;
}
private DataCenter dataCenter;
public UpdateRequest dataCenter(DataCenter dataCenter) {
this.dataCenter = dataCenter;
return this;
}
public UpdateRequest dataCenter(DataCenterBuilder dataCenter) {
this.dataCenter = dataCenter.build();
return this;
}
public UpdateResponse send() {
HttpPut request = null;
try {
URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
if (async != null) {
uriBuilder.addParameter("async", XmlWriter.renderBoolean(async));
}
request = new HttpPut(uriBuilder.build());
}
catch (URISyntaxException ex) {
throw new Error("Failed to build URL", ex);
}
try (
ByteArrayOutputStream output = new ByteArrayOutputStream();
XmlWriter xmlWriter = new XmlWriter(output, true)
) {
XmlDataCenterWriter.writeOne(dataCenter, xmlWriter);
xmlWriter.flush();
request.setEntity(new ByteArrayEntity(output.toByteArray()));
}
catch (IOException ex) {
throw new Error("Failed to parse response", ex);
}
HttpResponse response = getConnection().send(request);
if (
response.getStatusLine().getStatusCode() == 200
) {
try (
XmlReader reader = new XmlReader(response.getEntity().getContent())
) {
return new UpdateResponseImpl(XmlDataCenterReader.readOne(reader));
}
catch (IOException ex) {
throw new Error("Failed to read response", ex);
}
finally {
EntityUtils.consumeQuietly(response.getEntity());
}
}
else {
checkFault(response);
return null;
}
}
}
private class UpdateResponseImpl implements UpdateResponse {
private DataCenter dataCenter;
public UpdateResponseImpl(DataCenter dataCenter) {
this.dataCenter = dataCenter;
}
public DataCenter dataCenter() {
return dataCenter;
}
}
public UpdateRequest update() {
return new UpdateRequestImpl();
}
public ClustersService clustersService() {
return new ClustersServiceImpl(getConnection(), getPath() + "/clusters");
}
public IscsiBondsService iscsiBondsService() {
return new IscsiBondsServiceImpl(getConnection(), getPath() + "/iscsibonds");
}
public NetworksService networksService() {
return new NetworksServiceImpl(getConnection(), getPath() + "/networks");
}
public AssignedPermissionsService permissionsService() {
return new AssignedPermissionsServiceImpl(getConnection(), getPath() + "/permissions");
}
public QossService qossService() {
return new QossServiceImpl(getConnection(), getPath() + "/qoss");
}
public QuotasService quotasService() {
return new QuotasServiceImpl(getConnection(), getPath() + "/quotas");
}
public AttachedStorageDomainsService storageDomainsService() {
return new AttachedStorageDomainsServiceImpl(getConnection(), getPath() + "/storagedomains");
}
public Service service(String path) {
if (path == null) {
return this;
}
if (path.equals("clusters")) {
return clustersService();
}
if (path.startsWith("clusters/")) {
return clustersService().service(path.substring(9));
}
if (path.equals("iscsibonds")) {
return iscsiBondsService();
}
if (path.startsWith("iscsibonds/")) {
return iscsiBondsService().service(path.substring(11));
}
if (path.equals("networks")) {
return networksService();
}
if (path.startsWith("networks/")) {
return networksService().service(path.substring(9));
}
if (path.equals("permissions")) {
return permissionsService();
}
if (path.startsWith("permissions/")) {
return permissionsService().service(path.substring(12));
}
if (path.equals("qoss")) {
return qossService();
}
if (path.startsWith("qoss/")) {
return qossService().service(path.substring(5));
}
if (path.equals("quotas")) {
return quotasService();
}
if (path.startsWith("quotas/")) {
return quotasService().service(path.substring(7));
}
if (path.equals("storagedomains")) {
return storageDomainsService();
}
if (path.startsWith("storagedomains/")) {
return storageDomainsService().service(path.substring(15));
}
throw new Error("The path " + path + " doesn't correspond to any service");
}
public String toString() {
return "DataCenterService:" + getPath();
}
}