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added again ServiceEndPoint social for minor release 4.2.1 

git-svn-id: http://svn.d4science-ii.research-infrastructures.eu/gcube/trunk/portlets/widgets/ckan-metadata-publisher-widget@142039 82a268e6-3cf1-43bd-a215-b396298e98cf
This commit is contained in:
Costantino Perciante 2017-02-02 08:40:11 +00:00
parent 2fb4db428b
commit b97b3c9a37
2 changed files with 109 additions and 8 deletions
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106
src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/ServiceEndPointReaderSocial.java Normal file
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@ -0,0 +1,106 @@
package org.gcube.portlets.widgets.ckandatapublisherwidget.server.utils;
import static org.gcube.resources.discovery.icclient.ICFactory.clientFor;
import static org.gcube.resources.discovery.icclient.ICFactory.queryFor;
import java.util.Iterator;
import java.util.List;
import org.gcube.common.resources.gcore.ServiceEndpoint;
import org.gcube.common.resources.gcore.ServiceEndpoint.AccessPoint;
import org.gcube.common.scope.api.ScopeProvider;
import org.gcube.resources.discovery.client.api.DiscoveryClient;
import org.gcube.resources.discovery.client.queries.api.SimpleQuery;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
/**
* Retrieves the base url of the social-networking service in the scope provided
* @author Costantino Perciante at ISTI-CNR
* (costantino.perciante@isti.cnr.it)
*/
public class ServiceEndPointReaderSocial {
private String basePath = null;
//private static Logger logger = LoggerFactory.getLogger(ServiceEndPointReaderSocial.class);
private static final Log logger = LogFactoryUtil.getLog(ServiceEndPointReaderSocial.class);
private final static String RUNTIME_RESOURCE_NAME = "SocialNetworking";
private final static String CATEGORY = "Portal";
public ServiceEndPointReaderSocial(String context){
if(context == null || context.isEmpty())
throw new IllegalArgumentException("A valid context is needed to discover the service");
String oldContext = ScopeProvider.instance.get();
ScopeProvider.instance.set(context);
try{
List<ServiceEndpoint> resources = getConfigurationFromIS();
if (resources.size() == 0){
logger.error("There is no Runtime Resource having name " + RUNTIME_RESOURCE_NAME +" and Category " + CATEGORY + " in this scope.");
throw new Exception("There is no Runtime Resource having name " + RUNTIME_RESOURCE_NAME +" and Category " + CATEGORY + " in this scope.");
}
else {
for (ServiceEndpoint res : resources) {
Iterator<AccessPoint> accessPointIterator = res.profile().accessPoints().iterator();
while (accessPointIterator.hasNext()) {
ServiceEndpoint.AccessPoint accessPoint = (ServiceEndpoint.AccessPoint) accessPointIterator
.next();
// get base path
basePath = accessPoint.address();
// break
break;
}
}
}
}catch(Exception e){
logger.error("Unable to retrieve such service endpoint information!", e);
}finally{
if(oldContext != null && !oldContext.equals(context))
ScopeProvider.instance.set(oldContext);
}
logger.info("Found base path " + basePath + " for the service");
}
/**
* Retrieve endpoints information from IS for the Service endpoint
* @return list of endpoints
* @throws Exception
*/
private List<ServiceEndpoint> getConfigurationFromIS() throws Exception{
SimpleQuery query = queryFor(ServiceEndpoint.class);
query.addCondition("$resource/Profile/Name/text() eq '"+ RUNTIME_RESOURCE_NAME +"'");
query.addCondition("$resource/Profile/Category/text() eq '"+ CATEGORY +"'");
DiscoveryClient<ServiceEndpoint> client = clientFor(ServiceEndpoint.class);
List<ServiceEndpoint> toReturn = client.submit(query);
return toReturn;
}
/**
* Get the base path of the social networking service
* @return
*/
public String getBasePath() {
return basePath;
}
}

11
src/main/java/org/gcube/portlets/widgets/ckandatapublisherwidget/server/utils/Utils.java
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@ -18,11 +18,6 @@ import org.gcube.common.homelibrary.home.workspace.WorkspaceItem;
import org.gcube.common.homelibrary.home.workspace.folder.items.GCubeItem;
import org.gcube.common.portal.PortalContext;
import org.gcube.common.scope.api.ScopeProvider;
import org.gcube.datacatalogue.ckanutillibrary.server.ApplicationProfileScopePerUrlReader;
import org.gcube.datacatalogue.ckanutillibrary.server.DataCatalogue;
import org.gcube.datacatalogue.ckanutillibrary.server.utils.SessionCatalogueAttributes;
import org.gcube.datacatalogue.ckanutillibrary.server.utils.UtilMethods;
import org.gcube.datacatalogue.ckanutillibrary.shared.RolesCkanGroupOrOrg;
import org.gcube.datacatalogue.metadatadiscovery.DataCalogueMetadataFormatReader;
import org.gcube.datacatalogue.metadatadiscovery.bean.MetadataType;
import org.gcube.datacatalogue.metadatadiscovery.bean.jaxb.MetadataField;
@ -72,8 +67,8 @@ public class Utils {
private static final Log logger = LogFactoryUtil.getLog(Utils.class);
private static final String APPLICATION_ID_CATALOGUE_MANAGER = "org.gcube.datacatalogue.ProductCatalogue";
private static final String NOTIFICATION_MESSAGE = "Dear members,<br>The product 'PRODUCT_TITLE' has been just published by USER_FULLNAME.<br>You can find it here: PRODUCT_URL <br>";
private static final String SOCIAL_SERVICE_APPLICATION_TOKEN = "/2/tokens/generate-application-token";
private static final String SOCIAL_SERVICE_WRITE_APPLICATION_POST = "/2/posts/write-post-app";
private static final String SOCIAL_SERVICE_APPLICATION_TOKEN = "2/tokens/generate-application-token";
private static final String SOCIAL_SERVICE_WRITE_APPLICATION_POST = "2/posts/write-post-app";
private static final String MEDIATYPE_JSON = "application/json";
public static final String GCUBE_REQUEST_URL = "gcube-request-url";
@ -398,7 +393,7 @@ public class Utils {
String tokenUser = SecurityTokenProvider.instance.get();
logger.info("Current scope for writeProductPost is " + currentScope + " and token is " + tokenUser.substring(0, 10) + "***************");
String basePath = new GCoreEndPointReaderSocial(currentScope).getBasePath();
String basePath = new ServiceEndPointReaderSocial(currentScope).getBasePath();
if(basePath == null){