org.ovirt.engine.sdk4.internal.services.GroupsServiceImpl 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.math.BigInteger;
import java.net.URISyntaxException;
import java.util.List;
import java.util.Map;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
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.BaseRequest;
import org.ovirt.engine.sdk4.Error;
import org.ovirt.engine.sdk4.Service;
import org.ovirt.engine.sdk4.builders.GroupBuilder;
import org.ovirt.engine.sdk4.internal.HttpConnection;
import org.ovirt.engine.sdk4.internal.xml.XmlGroupReader;
import org.ovirt.engine.sdk4.internal.xml.XmlGroupWriter;
import org.ovirt.engine.sdk4.services.GroupService;
import org.ovirt.engine.sdk4.services.GroupsService;
import org.ovirt.engine.sdk4.types.Group;
public class GroupsServiceImpl extends ServiceImpl implements GroupsService {
public GroupsServiceImpl(HttpConnection connection, String path) {
super(connection, path);
}
private class AddRequestImpl extends BaseRequest implements AddRequest {
private Group group;
public AddRequest group(Group group) {
this.group = group;
return this;
}
public AddRequest group(GroupBuilder group) {
this.group = group.build();
return this;
}
public AddResponse send() {
HttpPost request = null;
try {
URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
if (query != null) {
for (Map.Entry queryParam : query.entrySet()) {
uriBuilder.addParameter(queryParam.getKey(), queryParam.getValue());
}
}
request = new HttpPost(uriBuilder.build());
}
catch (URISyntaxException ex) {
throw new Error("Failed to build URL", ex);
}
try (
ByteArrayOutputStream output = new ByteArrayOutputStream();
XmlWriter xmlWriter = new XmlWriter(output, true)
) {
XmlGroupWriter.writeOne(group, xmlWriter);
xmlWriter.flush();
request.setEntity(new ByteArrayEntity(output.toByteArray()));
}
catch (IOException ex) {
throw new Error("Failed to parse response", ex);
}
if (headers != null) {
for (Map.Entry header : headers.entrySet()) {
request.setHeader(header.getKey(), header.getValue());
}
}
HttpResponse response = getConnection().send(request);
if (
response.getStatusLine().getStatusCode() == 200
|| response.getStatusLine().getStatusCode() == 201
|| response.getStatusLine().getStatusCode() == 202
) {
try (
XmlReader reader = new XmlReader(response.getEntity().getContent())
) {
AddResponseImpl actionResponse = new AddResponseImpl();
actionResponse.group(XmlGroupReader.readOne(reader));
return actionResponse;
}
catch (IOException ex) {
throw new Error("Failed to read response", ex);
}
finally {
EntityUtils.consumeQuietly(response.getEntity());
}
}
else {
checkFault(response);
return new AddResponseImpl();
}
}
}
private class AddResponseImpl implements AddResponse {
private Group group;
public void group(Group group) {
this.group = group;
}
public Group group() {
return group;
}
}
public AddRequest add() {
return new AddRequestImpl();
}
private class ListRequestImpl extends BaseRequest implements ListRequest {
private Boolean caseSensitive;
public ListRequest caseSensitive(Boolean caseSensitive) {
this.caseSensitive = caseSensitive;
return this;
}
private String follow;
public ListRequest follow(String follow) {
this.follow = follow;
return this;
}
private BigInteger max;
public ListRequest max(BigInteger max) {
this.max = max;
return this;
}
public ListRequest max(Integer max) {
this.max = BigInteger.valueOf(max);
return this;
}
public ListRequest max(Long max) {
this.max = BigInteger.valueOf(max);
return this;
}
private String search;
public ListRequest search(String search) {
this.search = search;
return this;
}
public ListResponse send() {
HttpGet request = null;
try {
URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
if (caseSensitive != null) {
uriBuilder.addParameter("case_sensitive", XmlWriter.renderBoolean(caseSensitive));
}
if (follow != null) {
uriBuilder.addParameter("follow", XmlWriter.renderString(follow));
}
if (max != null) {
uriBuilder.addParameter("max", XmlWriter.renderInteger(max));
}
if (search != null) {
uriBuilder.addParameter("search", XmlWriter.renderString(search));
}
if (query != null) {
for (Map.Entry queryParam : query.entrySet()) {
uriBuilder.addParameter(queryParam.getKey(), queryParam.getValue());
}
}
request = new HttpGet(uriBuilder.build());
}
catch (URISyntaxException ex) {
throw new Error("Failed to build URL", ex);
}
if (headers != null) {
for (Map.Entry header : headers.entrySet()) {
request.setHeader(header.getKey(), header.getValue());
}
}
HttpResponse response = getConnection().send(request);
if (
response.getStatusLine().getStatusCode() == 200
) {
try (
XmlReader reader = new XmlReader(response.getEntity().getContent())
) {
ListResponseImpl actionResponse = new ListResponseImpl();
actionResponse.groups(XmlGroupReader.readMany(reader));
return actionResponse;
}
catch (IOException ex) {
throw new Error("Failed to read response", ex);
}
finally {
EntityUtils.consumeQuietly(response.getEntity());
}
}
else {
checkFault(response);
return new ListResponseImpl();
}
}
}
private class ListResponseImpl implements ListResponse {
private List groups;
public void groups(List groups) {
this.groups = groups;
}
public List groups() {
return groups;
}
}
public ListRequest list() {
return new ListRequestImpl();
}
public GroupService groupService(String id) {
return new GroupServiceImpl(getConnection(), getPath() + "/" + id);
}
public Service service(String path) {
if (path == null) {
return this;
}
int index = path.indexOf('/');
if (index == -1) {
return groupService(path);
}
return groupService(path.substring(0, index)).service(path.substring(index + 1));
}
public String toString() {
return "GroupsService:" + getPath();
}
}