/*******************************************************************************
* Copyright (c) 2014 Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is made available under the terms of the
* Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Red Hat, Inc.
******************************************************************************/
package com.openshift.internal.client;
import java.net.URL;
import java.util.Map;
import com.openshift.client.IGearGroup;
import com.openshift.client.Messages;
import com.openshift.client.OpenShiftException;
import com.openshift.client.cartridge.IDeployedStandaloneCartridge;
import com.openshift.client.cartridge.IStandaloneCartridge;
import com.openshift.internal.client.httpclient.request.Parameter;
import com.openshift.internal.client.response.CartridgeResourceDTO;
import com.openshift.internal.client.response.Link;
import com.openshift.internal.client.utils.Assert;
import com.openshift.internal.client.utils.IOpenShiftJsonConstants;
/**
* A deployed standalone cartridge.
*
* @author Jeff Cantrill
* @author Andre Dietisheim
*/
public class StandaloneCartridgeResource extends AbstractOpenShiftResource implements IStandaloneCartridge,
IDeployedStandaloneCartridge {
private static final String LINK_UPDATE_CARTRIDGE = "UPDATE";
private ApplicationResource application;
private String name;
private String displayName;
private String description;
private URL url;
private CartridgeType cartridgeType;
private boolean obsolete;
protected StandaloneCartridgeResource(final CartridgeResourceDTO dto, final ApplicationResource application) {
this(dto.getName(), dto.getDisplayName(), dto.getDescription(), dto.getUrl(), dto.getType(), dto.getObsolete(),
application, application.getService(), dto.getLinks(), dto.getMessages());
}
protected StandaloneCartridgeResource(String name, String displayName, String description, URL url,
CartridgeType cartridgeType, boolean obsolete, final ApplicationResource application,
final IRestService service, Map<String, Link> links, Messages messages) {
super(service, links, messages);
Assert.isTrue(cartridgeType != null && cartridgeType.equals(CartridgeType.STANDALONE));
this.name = name;
this.displayName = displayName;
this.description = description;
this.url = url;
this.cartridgeType = cartridgeType;
this.obsolete = obsolete;
this.application = application;
}
/**
* set the additional gear storage for this cartridge to the given value
*
* @param size
* The total size of storage in gigabytes for the gear
*/
@Override
public void setAdditionalGearStorage(int size) {
new UpdateCartridgeRequest().execute(
new Parameter(IOpenShiftJsonConstants.PROPERTY_ADDITIONAL_GEAR_STORAGE, String.valueOf(size)));
}
@Override
public int getAdditionalGearStorage() {
IGearGroup gearGroup = getGearGroup();
if (gearGroup == null) {
return IGearGroup.NO_ADDITIONAL_GEAR_STORAGE;
}
return gearGroup.getAdditionalStorage();
}
@Override
public IGearGroup getGearGroup() {
return application.getGearGroup(this);
}
/**
* Refreshes the content of this embedded cartridge. Causes all embedded
* cartridges of the same application to get updated.
*
* @see #update(CartridgeResourceDTO)
* @see ApplicationResource#refreshEmbeddedCartridges()
*/
@Override
public void refresh() throws OpenShiftException {
application.refreshEmbeddedCartridges();
}
@Override
public String getName() {
return this.name;
}
@Override
public String getDisplayName() {
return displayName;
}
@Override
public String getDescription() {
return description;
}
@Override
public boolean isDownloadable() {
return url != null;
}
@Override
public URL getUrl() {
return url;
}
@Override
public CartridgeType getType() {
return cartridgeType;
}
@Override
public boolean equals(Object obj) {
if (!(IDeployedStandaloneCartridge.class.isAssignableFrom(obj.getClass()))) {
return false;
}
IDeployedStandaloneCartridge otherCartridge = (IDeployedStandaloneCartridge) obj;
// shortcut: downloadable cartridges get their name only when
// they're deployed thus should equal on url only
if (getName() == null) {
if (otherCartridge.getName() != null) {
return false;
}
} else if (!getName().equals(otherCartridge.getName())) {
return false;
}
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((name == null) ? 0 : name.hashCode());
return result;
}
private class UpdateCartridgeRequest extends ServiceRequest {
private UpdateCartridgeRequest() {
super(LINK_UPDATE_CARTRIDGE);
}
}
@Override
public boolean isObsolete() {
return obsolete;
}
@Override
public String toString() {
return "StandaloneCartridgeResource ["
+ "application=" + application
+ ", name=" + name
+ ", displayName=" + displayName
+ ", description=" + description
+ ", url=" + url
+ ", cartridgeType=" + cartridgeType
+ ", obsolete=" + obsolete
+ "]";
}
}