WopiDiscovery.java
/*
* Copyright (C) 2000 - 2020 Silverpeas
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* As a special exception to the terms and conditions of version 3.0 of
* the GPL, you may redistribute this Program in connection with Free/Libre
* Open Source Software ("FLOSS") applications as described in Silverpeas's
* FLOSS exception. You should have received a copy of the text describing
* the FLOSS exception, and it is also available here:
* "https://www.silverpeas.org/legal/floss_exception.html"
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.silverpeas.wbe.wopi.discovery;
import org.silverpeas.kernel.SilverpeasRuntimeException;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Unmarshaller;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import java.io.InputStream;
import java.io.Serializable;
import java.util.function.BiConsumer;
/**
* WOPI discovery is the process by which a WOPI host identifies Office for the web capabilities
* and how to initialize Office for the web applications within a site. WOPI hosts use the
* discovery XML to determine how to interact with Office for the web.
* <p>
* This class represents the root element of a discovery XML description file.
* </p>
* <a href="https://wopi.readthedocs.io/en/latest/discovery.html#">See the explanations of WOPI discovery from official doc.</a>
* @author silveryocha
*/
@XmlRootElement(name = "wopi-discovery")
@XmlAccessorType(XmlAccessType.FIELD)
public class WopiDiscovery implements Serializable {
private static final long serialVersionUID = -4834847364477784378L;
@XmlElement(name = "net-zone")
private NetZone netZone;
protected NetZone getNetZone() {
return netZone;
}
public void consumeBaseUrlMimeType(BiConsumer<String, Action> consumer) {
netZone.getApps().forEach(ap ->
ap.getActions().stream()
.filter(ac -> ac.getName().contains("edit"))
.forEach(ac -> consumer.accept(ap.getName(), ac)));
}
public static WopiDiscovery load(InputStream in) {
try {
final JAXBContext context = JAXBContext.newInstance(WopiDiscovery.class);
final Unmarshaller unmarshaller = context.createUnmarshaller();
return (WopiDiscovery) unmarshaller.unmarshal(in);
} catch (JAXBException e) {
throw new SilverpeasRuntimeException(e.getMessage(), e);
}
}
}