gCubeSystem
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my-vres
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Shows only the virtual groups available in the Site it is deployed on 

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/my-vres@131354 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Massimiliano Assante 2016-09-14 14:27:12 +00:00
parent 781d933483
commit 5d4b49b43a
6 changed files with 101 additions and 10 deletions
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10
.classpath
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@ -1,12 +1,16 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" output="target/my-vres-2.0.1-SNAPSHOT/WEB-INF/classes" path="src/main/java">
<classpathentry kind="src" output="target/my-vres-2.1.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
<attributes>
<attribute name="optional" value="true"/>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry including="**/*.java" kind="src" output="src/main/webapp/WEB-INF/classes" path="src/main/resources"/>
<classpathentry excluding="**" kind="src" output="target/my-vres-2.1.0-SNAPSHOT/WEB-INF/classes" path="src/main/resources">
<attributes>
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER">
<attributes>
<attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
@ -34,5 +38,5 @@
<attribute name="maven.pomderived" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="output" path="target/my-vres-2.0.1-SNAPSHOT/WEB-INF/classes"/>
<classpathentry kind="output" path="target/my-vres-2.1.0-SNAPSHOT/WEB-INF/classes"/>
</classpath>

1
.project
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@ -55,5 +55,6 @@
<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
<nature>org.eclipse.wst.jsdt.core.jsNature</nature>
<nature>com.google.gwt.eclipse.core.gwtNature</nature>
<nature>com.liferay.ide.core.liferayNature</nature>
</natures>
</projectDescription>

1
.settings/org.eclipse.wst.common.component
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@ -4,6 +4,7 @@
<wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
<wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
<wb-resource deploy-path="/WEB-INF/classes" source-path="/target/generated-sources/gwt"/>
<wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/resources"/>
<dependent-module archiveName="gcube-widgets-2.0.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/gcube-widgets/gcube-widgets">
<dependency-type>uses</dependency-type>
</dependent-module>

3
distro/changelog.xml
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@ -1,4 +1,7 @@
<ReleaseNotes>
<Changeset component="org.gcube.portlet.user.my-vres.2-1-0" date="2016-09-12">
<Change>Shows only the virtual groups available in the Site it is deployed on</Change>
</Changeset>
<Changeset component="org.gcube.portlet.user.my-vres.2-0-1" date="2016-04-02">
<Change>Ported to Liferay 6.2</Change>
</Changeset>

2
pom.xml
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@ -13,7 +13,7 @@
<groupId>org.gcube.portlets.user</groupId>
<artifactId>my-vres</artifactId>
<packaging>war</packaging>
<version>2.0.1-SNAPSHOT</version>
<version>2.1.0-SNAPSHOT</version>
<name>My VREs Portlet</name>
<description>
gCube My VREs Portlet shows only the VO and VREs a user is member of, divided by category.

94
src/main/java/org/gcube/portlet/user/my_vres/server/MyVREsServiceImpl.java
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@ -5,6 +5,7 @@ import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import org.gcube.application.framework.core.session.ASLSession;
@ -14,11 +15,13 @@ import org.gcube.common.portal.PortalContext;
import org.gcube.portal.custom.scopemanager.scopehelper.ScopeHelper;
import org.gcube.portlet.user.my_vres.client.MyVREsService;
import org.gcube.portlet.user.my_vres.shared.UserBelonging;
import org.gcube.portlet.user.my_vres.shared.VO;
import org.gcube.portlet.user.my_vres.shared.VRE;
import org.gcube.vomanagement.usermanagement.GroupManager;
import org.gcube.vomanagement.usermanagement.exception.GroupRetrievalFault;
import org.gcube.vomanagement.usermanagement.exception.VirtualGroupNotExistingException;
import org.gcube.vomanagement.usermanagement.impl.LiferayGroupManager;
import org.gcube.vomanagement.usermanagement.impl.LiferayUserManager;
import org.gcube.vomanagement.usermanagement.model.CustomAttributeKeys;
import org.gcube.vomanagement.usermanagement.model.GCubeGroup;
import org.gcube.vomanagement.usermanagement.model.GCubeUser;
import org.gcube.vomanagement.usermanagement.model.VirtualGroup;
@ -26,7 +29,18 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.google.gwt.user.server.rpc.RemoteServiceServlet;
import com.liferay.portal.kernel.exception.PortalException;
import com.liferay.portal.kernel.exception.SystemException;
import com.liferay.portal.model.Group;
import com.liferay.portal.model.VirtualHost;
import com.liferay.portal.security.auth.PrincipalThreadLocal;
import com.liferay.portal.security.permission.PermissionChecker;
import com.liferay.portal.security.permission.PermissionCheckerFactoryUtil;
import com.liferay.portal.security.permission.PermissionThreadLocal;
import com.liferay.portal.service.GroupLocalServiceUtil;
import com.liferay.portal.service.LayoutSetLocalServiceUtil;
import com.liferay.portal.service.UserLocalServiceUtil;
import com.liferay.portal.service.VirtualHostLocalServiceUtil;
/**
* The server side implementation of the RPC service.
@ -93,15 +107,17 @@ public class MyVREsServiceImpl extends RemoteServiceServlet implements MyVREsSer
GroupManager gm = new LiferayGroupManager();
LinkedHashMap<String, ArrayList<VRE>> toReturn = new LinkedHashMap<String, ArrayList<VRE>>();
//before iterating the actual groups create the virtualGroups in the correct order
List<VirtualGroup> virtualGroups = gm.getVirtualGroups();
for (VirtualGroup vg : virtualGroups) {
long currentSiteGroupId = getSiteFromServletRequest(getThreadLocalRequest()).getGroupId();
List<VirtualGroup> currentSiteVGroups = getVirtualGroups(currentSiteGroupId);
for (VirtualGroup vg : currentSiteVGroups) {
String gName = vg.getName();
ArrayList<VRE> toCreate = new ArrayList<VRE>();
String cat = gName;
toReturn.put(cat, toCreate);
}
GCubeGroup rootGroupVO = gm.getRootVO();
try {
_log.debug("root: " + rootGroupVO.getGroupName() );
@ -242,6 +258,72 @@ public class MyVREsServiceImpl extends RemoteServiceServlet implements MyVREsSer
return toReturn;
}
/**
* read the list of virtual groups the current site (i-marine, services etc. ) should show up
* @param actualGroupId
* @return he list of virtual groups the current site (i-marine, services etc. ) should show up
* @throws GroupRetrievalFault
* @throws VirtualGroupNotExistingException
*/
private List<VirtualGroup> getVirtualGroups(long actualGroupId) throws GroupRetrievalFault, VirtualGroupNotExistingException {
List<VirtualGroup> toReturn = new ArrayList<VirtualGroup>();
try {
long userId = LiferayUserManager.getAdmin().getUserId();
PrincipalThreadLocal.setName(userId);
PermissionChecker permissionChecker = PermissionCheckerFactoryUtil.create(UserLocalServiceUtil.getUser(userId));
PermissionThreadLocal.setPermissionChecker(permissionChecker);
Group site = GroupLocalServiceUtil.getGroup(actualGroupId);
_log.debug("Set Thread Permission done, getVirtual Group of " + site.getName());
if (site.getExpandoBridge().getAttribute(CustomAttributeKeys.VIRTUAL_GROUP.getKeyName()) == null || site.getExpandoBridge().getAttribute(CustomAttributeKeys.VIRTUAL_GROUP.getKeyName()).equals("")) {
String warningMessage = String.format("Attribute %s not initialized.", CustomAttributeKeys.VIRTUAL_GROUP.getKeyName());
_log.warn(warningMessage);
throw new VirtualGroupNotExistingException(warningMessage);
} else {
String[] values = (String[]) site.getExpandoBridge().getAttribute(CustomAttributeKeys.VIRTUAL_GROUP.getKeyName());
VirtualGroup toAdd = new VirtualGroup();
if (values != null && values.length > 0) {
for (int i = 0; i < values.length; i++) {
toAdd = new VirtualGroup();
String[] splits = values[i].split("\\|");
toAdd.setName(splits[0]);
toAdd.setDescription(splits[1]);
toReturn.add(toAdd);
_log.debug("VirtualGroup selected found for " + site.getName() + " -> " + toAdd.getName());
}
} else {
toAdd.setName("NoVirtualGroupAssigned");
toAdd.setDescription("NoVirtualGroupDescription");
}
}
} catch (Exception e) {
e.printStackTrace();
}
return toReturn;
}
/**
*
* @param request
* @return the current Group instance based on the request
* @throws PortalException
* @throws SystemException
*/
private Group getSiteFromServletRequest(final HttpServletRequest request) throws PortalException, SystemException {
String serverName = request.getServerName();
_log.debug("currentHost is " + serverName);
Group site = null;
List<VirtualHost> vHosts = VirtualHostLocalServiceUtil.getVirtualHosts(0, VirtualHostLocalServiceUtil.getVirtualHostsCount());
for (VirtualHost virtualHost : vHosts) {
_log.debug("Found " + virtualHost.getHostname());
if (virtualHost.getHostname().compareTo("localhost") != 0 &&
virtualHost.getLayoutSetId() != 0 &&
virtualHost.getHostname().compareTo(serverName) == 0) {
long layoutSetId = virtualHost.getLayoutSetId();
site = LayoutSetLocalServiceUtil.getLayoutSet(layoutSetId).getGroup();
_log.debug("Found match! Your site is " + site.getName());
return site;
}
}
return null;
}
}