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org.ovirt.engine.sdk4.internal.services.HostsServiceImpl 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.HostBuilder;
import org.ovirt.engine.sdk4.internal.HttpConnection;
import org.ovirt.engine.sdk4.internal.xml.XmlHostReader;
import org.ovirt.engine.sdk4.internal.xml.XmlHostWriter;
import org.ovirt.engine.sdk4.services.HostService;
import org.ovirt.engine.sdk4.services.HostsService;
import org.ovirt.engine.sdk4.types.Host;

public class HostsServiceImpl extends ServiceImpl implements HostsService {
    
    public HostsServiceImpl(HttpConnection connection, String path) {
        super(connection, path);
    }
    
    private class AddRequestImpl extends BaseRequest implements AddRequest {
        private Boolean activate;
        public AddRequest activate(Boolean activate) {
            this.activate = activate;
            return this;
        }
        
        private Boolean deployHostedEngine;
        public AddRequest deployHostedEngine(Boolean deployHostedEngine) {
            this.deployHostedEngine = deployHostedEngine;
            return this;
        }
        
        private Host host;
        public AddRequest host(Host host) {
            this.host = host;
            return this;
        }
        
        public AddRequest host(HostBuilder host) {
            this.host = host.build();
            return this;
        }
        
        private Boolean undeployHostedEngine;
        public AddRequest undeployHostedEngine(Boolean undeployHostedEngine) {
            this.undeployHostedEngine = undeployHostedEngine;
            return this;
        }
        
        public AddResponse send() {
            HttpPost request = null;
            try {
                URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
                if (activate != null) {
                    uriBuilder.addParameter("activate", XmlWriter.renderBoolean(activate));
                }
                if (deployHostedEngine != null) {
                    uriBuilder.addParameter("deploy_hosted_engine", XmlWriter.renderBoolean(deployHostedEngine));
                }
                if (undeployHostedEngine != null) {
                    uriBuilder.addParameter("undeploy_hosted_engine", XmlWriter.renderBoolean(undeployHostedEngine));
                }
                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)
            ) {
                XmlHostWriter.writeOne(host, 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.host(XmlHostReader.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 Host host;
        
        public void host(Host host) {
            this.host = host;
        }
        
        public Host host() {
            return host;
        }
        
    }
    
    public AddRequest add() {
        return new AddRequestImpl();
    }
    
    private class ListRequestImpl extends BaseRequest implements ListRequest {
        private Boolean allContent;
        public ListRequest allContent(Boolean allContent) {
            this.allContent = allContent;
            return this;
        }
        
        private Boolean caseSensitive;
        public ListRequest caseSensitive(Boolean caseSensitive) {
            this.caseSensitive = caseSensitive;
            return this;
        }
        
        private Boolean checkVmsInAffinityClosure;
        public ListRequest checkVmsInAffinityClosure(Boolean checkVmsInAffinityClosure) {
            this.checkVmsInAffinityClosure = checkVmsInAffinityClosure;
            return this;
        }
        
        private Boolean filter;
        public ListRequest filter(Boolean filter) {
            this.filter = filter;
            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 migrationTargetOf;
        public ListRequest migrationTargetOf(String migrationTargetOf) {
            this.migrationTargetOf = migrationTargetOf;
            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 (allContent != null) {
                    uriBuilder.addParameter("all_content", XmlWriter.renderBoolean(allContent));
                }
                if (caseSensitive != null) {
                    uriBuilder.addParameter("case_sensitive", XmlWriter.renderBoolean(caseSensitive));
                }
                if (checkVmsInAffinityClosure != null) {
                    uriBuilder.addParameter("check_vms_in_affinity_closure", XmlWriter.renderBoolean(checkVmsInAffinityClosure));
                }
                if (filter != null) {
                    uriBuilder.addParameter("filter", XmlWriter.renderBoolean(filter));
                }
                if (follow != null) {
                    uriBuilder.addParameter("follow", XmlWriter.renderString(follow));
                }
                if (max != null) {
                    uriBuilder.addParameter("max", XmlWriter.renderInteger(max));
                }
                if (migrationTargetOf != null) {
                    uriBuilder.addParameter("migration_target_of", XmlWriter.renderString(migrationTargetOf));
                }
                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.hosts(XmlHostReader.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 hosts;
        
        public void hosts(List hosts) {
            this.hosts = hosts;
        }
        
        public List hosts() {
            return hosts;
        }
        
    }
    
    public ListRequest list() {
        return new ListRequestImpl();
    }
    
    private class AddUsingRootPasswordRequestImpl extends BaseRequest implements AddUsingRootPasswordRequest {
        private Boolean activate;
        public AddUsingRootPasswordRequest activate(Boolean activate) {
            this.activate = activate;
            return this;
        }
        
        private Boolean deployHostedEngine;
        public AddUsingRootPasswordRequest deployHostedEngine(Boolean deployHostedEngine) {
            this.deployHostedEngine = deployHostedEngine;
            return this;
        }
        
        private Host host;
        public AddUsingRootPasswordRequest host(Host host) {
            this.host = host;
            return this;
        }
        
        public AddUsingRootPasswordRequest host(HostBuilder host) {
            this.host = host.build();
            return this;
        }
        
        private Boolean undeployHostedEngine;
        public AddUsingRootPasswordRequest undeployHostedEngine(Boolean undeployHostedEngine) {
            this.undeployHostedEngine = undeployHostedEngine;
            return this;
        }
        
        public AddUsingRootPasswordResponse send() {
            HttpPost request = null;
            try {
                URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
                if (activate != null) {
                    uriBuilder.addParameter("activate", XmlWriter.renderBoolean(activate));
                }
                if (deployHostedEngine != null) {
                    uriBuilder.addParameter("deploy_hosted_engine", XmlWriter.renderBoolean(deployHostedEngine));
                }
                if (undeployHostedEngine != null) {
                    uriBuilder.addParameter("undeploy_hosted_engine", XmlWriter.renderBoolean(undeployHostedEngine));
                }
                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)
            ) {
                XmlHostWriter.writeOne(host, 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())
                ) {
                    AddUsingRootPasswordResponseImpl actionResponse = new AddUsingRootPasswordResponseImpl();
                    actionResponse.host(XmlHostReader.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 AddUsingRootPasswordResponseImpl();
            }
        }
        
    }
    
    private class AddUsingRootPasswordResponseImpl implements AddUsingRootPasswordResponse {
        private Host host;
        
        public void host(Host host) {
            this.host = host;
        }
        
        public Host host() {
            return host;
        }
        
    }
    
    public AddUsingRootPasswordRequest addUsingRootPassword() {
        return new AddUsingRootPasswordRequestImpl();
    }
    
    private class AddUsingSshRequestImpl extends BaseRequest implements AddUsingSshRequest {
        private Boolean activate;
        public AddUsingSshRequest activate(Boolean activate) {
            this.activate = activate;
            return this;
        }
        
        private Boolean deployHostedEngine;
        public AddUsingSshRequest deployHostedEngine(Boolean deployHostedEngine) {
            this.deployHostedEngine = deployHostedEngine;
            return this;
        }
        
        private Host host;
        public AddUsingSshRequest host(Host host) {
            this.host = host;
            return this;
        }
        
        public AddUsingSshRequest host(HostBuilder host) {
            this.host = host.build();
            return this;
        }
        
        private Boolean undeployHostedEngine;
        public AddUsingSshRequest undeployHostedEngine(Boolean undeployHostedEngine) {
            this.undeployHostedEngine = undeployHostedEngine;
            return this;
        }
        
        public AddUsingSshResponse send() {
            HttpPost request = null;
            try {
                URIBuilder uriBuilder = new URIBuilder(getConnection().getUrl() + getPath());
                if (activate != null) {
                    uriBuilder.addParameter("activate", XmlWriter.renderBoolean(activate));
                }
                if (deployHostedEngine != null) {
                    uriBuilder.addParameter("deploy_hosted_engine", XmlWriter.renderBoolean(deployHostedEngine));
                }
                if (undeployHostedEngine != null) {
                    uriBuilder.addParameter("undeploy_hosted_engine", XmlWriter.renderBoolean(undeployHostedEngine));
                }
                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)
            ) {
                XmlHostWriter.writeOne(host, 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())
                ) {
                    AddUsingSshResponseImpl actionResponse = new AddUsingSshResponseImpl();
                    actionResponse.host(XmlHostReader.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 AddUsingSshResponseImpl();
            }
        }
        
    }
    
    private class AddUsingSshResponseImpl implements AddUsingSshResponse {
        private Host host;
        
        public void host(Host host) {
            this.host = host;
        }
        
        public Host host() {
            return host;
        }
        
    }
    
    public AddUsingSshRequest addUsingSsh() {
        return new AddUsingSshRequestImpl();
    }
    
    public HostService hostService(String id) {
        return new HostServiceImpl(getConnection(), getPath() + "/" + id);
    }
    
    public Service service(String path) {
        if (path == null) {
            return this;
        }
        
        int index = path.indexOf('/');
        if (index == -1) {
            return hostService(path);
        }
        return hostService(path.substring(0, index)).service(path.substring(index + 1));
    }
    
    public String toString() {
        return "HostsService:" + getPath();
    }
    
}





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