626 lines
25 KiB
Java
626 lines
25 KiB
Java
package org.gcube.datacatalogue.grsf_manage_widget.server.manage;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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import java.util.UUID;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpSession;
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import org.apache.http.impl.client.CloseableHttpClient;
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import org.apache.http.impl.client.HttpClientBuilder;
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import org.gcube.common.authorization.library.provider.SecurityTokenProvider;
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import org.gcube.common.portal.PortalContext;
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import org.gcube.common.scope.api.ScopeProvider;
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import org.gcube.datacatalogue.common.Constants;
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import org.gcube.datacatalogue.common.enums.Product_Type;
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import org.gcube.datacatalogue.common.enums.Sources;
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import org.gcube.datacatalogue.common.enums.Status;
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import org.gcube.datacatalogue.grsf_manage_widget.client.GRSFManageWidgetService;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.ConnectedBean;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.ManageProductBean;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.RevertableOperationInfo;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.RevertableOperations;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.SimilarGRSFRecord;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.SourceRecord;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.ex.GRSFRecordAlreadyManagedStatusException;
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import org.gcube.datacatalogue.grsf_manage_widget.shared.ex.NoGRSFRecordException;
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import org.gcube.datacatalogue.utillibrary.server.DataCatalogue;
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import org.gcube.datacatalogue.utillibrary.server.DataCatalogueFactory;
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import org.gcube.datacatalogue.utillibrary.server.utils.CatalogueUtilMethods;
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import org.gcube.datacatalogue.utillibrary.shared.jackan.model.CkanDataset;
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import org.gcube.datacatalogue.utillibrary.shared.jackan.model.CkanPair;
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import org.gcube.datacatalogue.utillibrary.shared.jackan.model.CkanResource;
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import org.gcube.vomanagement.usermanagement.RoleManager;
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import org.gcube.vomanagement.usermanagement.impl.LiferayRoleManager;
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import org.gcube.vomanagement.usermanagement.impl.LiferayUserManager;
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import org.gcube.vomanagement.usermanagement.model.GCubeTeam;
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import org.gcube.vomanagement.usermanagement.model.GCubeUser;
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import com.google.gwt.user.server.rpc.RemoteServiceServlet;
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import com.liferay.portal.kernel.log.Log;
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import com.liferay.portal.kernel.log.LogFactoryUtil;
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/**
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* Endpoint for sending update records information to GRSF KnowledgeBase.
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*
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* @author Costantino Perciante at ISTI-CNR (costantino.perciante@isti.cnr.it)
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*/
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public class GRSFNotificationService extends RemoteServiceServlet implements GRSFManageWidgetService {
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private static final long serialVersionUID = -4534905087994875893L;
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private static final Log logger = LogFactoryUtil.getLog(GRSFNotificationService.class);
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// private static final Logger logger =
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// LoggerFactory.getLogger(GRSFNotificationService.class);
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/**
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* Instanciate the ckan util library. Since it needs the scope, we need to check
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* if it is null or not
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*
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* @param discoverScope if you want to the discover the utils library in this
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* specified scope
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* @return DataCatalogue object
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* @throws Exception
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*/
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public DataCatalogue getCatalogue(String discoverScope) throws Exception {
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String currentScope = Utils.getCurrentContext(getThreadLocalRequest(), true);
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DataCatalogue instance = null;
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try {
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String scopeInWhichDiscover = discoverScope != null && !discoverScope.isEmpty() ? discoverScope
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: currentScope;
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logger.debug("Discovering ckan utils library into scope " + scopeInWhichDiscover);
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instance = DataCatalogueFactory.getFactory().getUtilsPerScope(scopeInWhichDiscover);
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} catch (Exception e) {
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logger.error("Unable to retrieve ckan utils. Error was ", e);
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throw e;
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}
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return instance;
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}
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@Override
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public ManageProductBean getProductBeanById(String productIdentifier, boolean requestForRevertingMerge)
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throws Exception {
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ManageProductBean toReturn = null;
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// check into user's session first
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HttpSession httpSession = getThreadLocalRequest().getSession();
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// // testing case...
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// if(!Utils.isIntoPortal()){
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//
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// Thread.sleep(2000);
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//
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// toReturn = new ManageProductBean();
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// toReturn.setCatalogueIdentifier(UUID.randomUUID().toString());
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// List<ConnectedBean> connectTo = new ArrayList<>();
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// // these are the records alread connected
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// connectTo.add(new ConnectedBean(
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// "uuid-of-a-connected-bean",
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// "Random description",
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// "Random shortName",
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// "Random Title",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-of-a-connected-bean",
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// "semantic identifier of the record",
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// "Fishery"
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// ));
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// toReturn.setCurrentConnections(connectTo);
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//
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// // these are the "suggested connections"
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// List<ConnectedBean> suggestionsForConnections = new ArrayList<>();
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// suggestionsForConnections.add(new ConnectedBean(
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// "uuid-of-a-connected-bean-suggested",
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// "Random description",
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// "Random shortName",
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// "Random Title",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-of-a-connected-bean-suggested",
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// "semantic identifier of the record suggested for connection",
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// "Fishery"
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// ));
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// toReturn.setSuggestedByKnowledgeBaseConnections(suggestionsForConnections);
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// toReturn.setDomain("Stock");
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// toReturn.setCurrentGrsfType("Assessment Unit");
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// toReturn.setKnowledgeBaseId("91f1e413-dc9f-3b4e-b1c5-0e8560177253");
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// toReturn.setShortName("Widow rockfish - US West Coast");
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// toReturn.setShortNameUpdated("Widow rockfish - US West Coast");
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// toReturn.setTitle("sebastes entomelas FAO 77 FAO 67");
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// toReturn.setTraceabilityFlag(true);
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// toReturn.setCurrentStatus(Status.Pending);
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// toReturn.setSemanticIdentifier("asfis:WRO+fao:67;FAO");
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// ArrayList<SourceRecord> sources = new ArrayList<SourceRecord>();
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// sources.add(new SourceRecord("RAM", "http://www.google.it"));
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// sources.add(new SourceRecord("FIRMS", "http://www.google.it"));
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// sources.add(new SourceRecord("FishSource", "http://www.google.it"));
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// toReturn.setSources(sources);
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// List<SimilarGRSFRecord> similarGrsfRecords = new ArrayList<SimilarGRSFRecord>();
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// similarGrsfRecords.add(new SimilarGRSFRecord(
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// "uuid-similar-record-1",
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// "description similar record",
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// "short name similar record 1",
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// "title similar record 1",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-similar-record-1",
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// "semantic identifier record 1",
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// "Stock 1"
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// ));
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// similarGrsfRecords.add(new SimilarGRSFRecord(
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// "uuid-similar-record-2",
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// "description similar record",
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// "short name similar record 2",
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// "title similar record 2",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-similar-record-2",
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// "semantic identifier record 2",
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// "Stock 2"
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// ));
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// similarGrsfRecords.add(new SimilarGRSFRecord(
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// "uuid-similar-record-3",
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// "description similar record",
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// "short name similar record 3",
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// "title similar record 3",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-similar-record-3",
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// "semantic identifier record 3",
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// "Stock 3"
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// ));
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// similarGrsfRecords.add(new SimilarGRSFRecord(
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// "uuid-similar-record-4",
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// "description similar record",
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// "short name similar record 4",
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// "title similar record 4",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-similar-record-4",
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// "semantic identifier record 4",
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// "Stock 4"
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// ));
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// similarGrsfRecords.add(new SimilarGRSFRecord(
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// "uuid-similar-record-5",
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// "description similar record",
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// "short name similar record 5",
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// "title similar record 5",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-similar-record-5",
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// "semantic identifier record 5",
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// "Stock 5"
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// ));
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// similarGrsfRecords.add(new SimilarGRSFRecord(
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// "uuid-similar-record-6",
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// "description similar record",
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// "short name similar record 6",
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// "title similar record 6",
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// "http://data.d4science.org/ctlg/GRSF_Admin/uuid-similar-record-6",
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// "semantic identifier record 6",
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// "Stock 6"
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// ));
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// toReturn.setSimilarGrsfRecords(similarGrsfRecords);
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//
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// }else{
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String scopePerCurrentUrl = Utils.getScopeFromClientUrl(getThreadLocalRequest());
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DataCatalogue catalogue = getCatalogue(scopePerCurrentUrl);
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String username = Utils.getCurrentUser(getThreadLocalRequest()).getUsername();
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CkanDataset record = catalogue.getDataset(productIdentifier, username);
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// it cannot be enabled in this case ...
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if (record == null)
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throw new Exception("Unable to retrieve information for the selected record, sorry");
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else {
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logger.debug("Trying to fetch the record....");
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// check it is a grsf record (Source records have a different System Type)
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Map<String, String> extrasAsMap = record.getExtrasAsHashMap();
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String systemType = extrasAsMap.get(Constants.SYSTEM_TYPE_CUSTOM_KEY);
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if (systemType == null || systemType.isEmpty() || systemType.equals(Constants.SYSTEM_TYPE_LEGACY_RECORD))
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throw new NoGRSFRecordException("This is not a GRSF Record");
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boolean isStock = record.getExtrasAsHashMap().get(Constants.DOMAIN_CUSTOM_KEY)
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.contains(Product_Type.STOCK.getOrigName());
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// fetch map for namespaces
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Map<String, String> fieldsNamespacesMap = Utils.getFieldToFieldNameSpaceMapping(httpSession,
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isStock ? Constants.GENERIC_RESOURCE_NAME_MAP_KEY_NAMESPACES_STOCK
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: Constants.GENERIC_RESOURCE_NAME_MAP_KEY_NAMESPACES_FISHERY);
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// get extras as pairs
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List<CkanPair> extrasAsPairs = record.getExtras();
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Map<String, List<String>> extrasWithoutNamespaces = Utils.replaceFieldsKey(extrasAsPairs,
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fieldsNamespacesMap);
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String catalogueIdentifier = record.getId();
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String description = record.getNotes();
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Status status = Status
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.fromString(extrasWithoutNamespaces.get(Constants.STATUS_OF_THE_GRSF_RECORD_CUSTOM_KEY).get(0));
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if (status.equals(Status.To_be_Merged) && !requestForRevertingMerge)
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throw new GRSFRecordAlreadyManagedStatusException(Status.To_be_Merged,
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"The record is locked due to a merge request in progress!");
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String uuidKB = extrasWithoutNamespaces.get(Constants.UUID_KB_CUSTOM_KEY).get(0);
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String grsfDomain = extrasWithoutNamespaces.get(Constants.DOMAIN_CUSTOM_KEY).get(0);
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String semanticId = extrasWithoutNamespaces.get(Constants.GRSF_SEMANTIC_IDENTIFIER_CUSTOM_KEY).get(0);
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String shortName = extrasWithoutNamespaces.get(Constants.SHORT_NAME_CUSTOM_KEY).get(0);
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String grsfType = extrasWithoutNamespaces.get(Constants.GRSF_TYPE_CUSTOM_KEY).get(0);
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String recordUrl = extrasWithoutNamespaces.get(Constants.ITEM_URL_FIELD).get(0);
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String grsfName = extrasWithoutNamespaces
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.get(grsfDomain.contains(Product_Type.STOCK.getOrigName()) ? Constants.STOCK_NAME_CUSTOM_KEY
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: Constants.FISHERY_NAME_CUSTOM_KEY)
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.get(0);
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boolean traceabilityFlag = false;
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try {
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traceabilityFlag = extrasWithoutNamespaces.get(Constants.TRACEABILITY_FLAG_CUSTOM_KEY).get(0)
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.equalsIgnoreCase("true");
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} catch (Exception e) {
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logger.warn("Unable to fetch traceability flag. Setting it to false", e);
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}
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boolean sdgFlag = false;
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try {
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sdgFlag = extrasWithoutNamespaces.get(Constants.SDG_FLAG_CUSTOM_KEY).get(0).equalsIgnoreCase("true");
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} catch (Exception e) {
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logger.warn("Unable to fetch sdg flag. Setting it to false", e);
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}
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// Get similar GRSF records, if any (each of which should have name,
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// description, url and id(i.e semantic identifier))
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List<String> similarGrsfRecordsAsStrings = extrasWithoutNamespaces
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.containsKey(Constants.SIMILAR_GRSF_RECORDS_CUSTOM_KEY)
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? extrasWithoutNamespaces.get(Constants.SIMILAR_GRSF_RECORDS_CUSTOM_KEY)
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: null;
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List<SimilarGRSFRecord> similarRecords = new ArrayList<SimilarGRSFRecord>(0);
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if (similarGrsfRecordsAsStrings != null && !similarGrsfRecordsAsStrings.isEmpty()) {
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if (!similarGrsfRecordsAsStrings.get(0).equals(Constants.NO_SIMILAR_GRSF_RECORDS)) {
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for (String similarGRSFRecord : similarGrsfRecordsAsStrings) {
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similarRecords.add(
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Utils.similarGRSFRecordFromJson(similarGRSFRecord, catalogue, username, httpSession));
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}
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}
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}
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logger.debug("SimilarGRSFRecords are " + similarRecords);
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// get connected records (and the proposed ones)
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List<String> connectedBeanUrls = extrasWithoutNamespaces.containsKey(Constants.CONNECTED_CUSTOM_KEY)
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? extrasWithoutNamespaces.get(Constants.CONNECTED_CUSTOM_KEY)
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: null;
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List<ConnectedBean> connectedBeans = new ArrayList<ConnectedBean>(0);
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if (connectedBeanUrls != null && !connectedBeanUrls.isEmpty()) {
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if (!connectedBeanUrls.get(0).equals(Constants.NO_CONNECTED_RECORDS)) {
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for (String connectedBean : connectedBeanUrls) {
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ConnectedBean builtBean = Utils.connectedBeanRecordFromUrl(connectedBean, catalogue, username,
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httpSession);
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if (builtBean != null)
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connectedBeans.add(builtBean);
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}
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}
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}
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logger.debug("Already connected records are " + connectedBeans);
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// get the connections the knowledge base suggests
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List<ConnectedBean> suggestedConnectionsByKnowledgeBase = new ArrayList<ConnectedBean>(0);
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List<String> exploitedResourcesUrls = isStock
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? extrasWithoutNamespaces.containsKey(Constants.EXPLOITING_FISHERY_CUSTOM_KEY)
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? extrasWithoutNamespaces.get(Constants.EXPLOITING_FISHERY_CUSTOM_KEY)
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: null
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: extrasWithoutNamespaces.containsKey(Constants.RESOURCES_EXPLOITED_CUSTOM_KEY)
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? extrasWithoutNamespaces.get(Constants.RESOURCES_EXPLOITED_CUSTOM_KEY)
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: null;
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if (exploitedResourcesUrls != null && !exploitedResourcesUrls.isEmpty()) {
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for (String exploited : exploitedResourcesUrls) {
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ConnectedBean builtBean = Utils.connectedBeanRecordFromUrl(exploited, catalogue, username,
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httpSession);
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if (builtBean != null)
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suggestedConnectionsByKnowledgeBase.add(builtBean);
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}
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}
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logger.debug("Knowledge base suggests " + suggestedConnectionsByKnowledgeBase);
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// Get sources
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List<CkanResource> resources = record.getResources();
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List<SourceRecord> sources = new ArrayList<SourceRecord>(3);
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for (CkanResource ckanResource : resources) {
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if (Sources.getListNames().contains(ckanResource.getName()))
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sources.add(new SourceRecord(ckanResource.getName(), ckanResource.getUrl()));
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}
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// set the values
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toReturn = new ManageProductBean(semanticId, catalogueIdentifier, uuidKB, grsfType, grsfDomain, shortName,
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description, grsfName, traceabilityFlag, sdgFlag, status, recordUrl, sources, similarRecords,
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connectedBeans, suggestedConnectionsByKnowledgeBase);
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}
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// }
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logger.debug("Returning item bean " + toReturn);
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return toReturn;
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}
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@Override
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public boolean isAdminUser() {
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try {
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Boolean inSession = (Boolean) getThreadLocalRequest().getSession()
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.getAttribute(Constants.GRSF_ADMIN_SESSION_KEY);
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if (inSession != null)
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return inSession;
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else {
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boolean toSetInSession = false;
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if (!Utils.isIntoPortal()) {
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toSetInSession = true;
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} else {
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PortalContext pContext = PortalContext.getConfiguration();
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RoleManager roleManager = new LiferayRoleManager();
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String username = pContext.getCurrentUser(getThreadLocalRequest()).getUsername();
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long userId = pContext.getCurrentUser(getThreadLocalRequest()).getUserId();
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long groupId = pContext.getCurrentGroupId(getThreadLocalRequest());
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List<GCubeTeam> teamRolesByUser = roleManager.listTeamsByUserAndGroup(userId, groupId);
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toSetInSession = isEditor(username, teamRolesByUser) | isReviewer(username, teamRolesByUser);
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}
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getThreadLocalRequest().getSession().setAttribute(Constants.GRSF_ADMIN_SESSION_KEY, toSetInSession);
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return toSetInSession;
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}
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} catch (Exception e) {
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logger.error("Failed to check if the user belongs to team " + Constants.GRSF_CATALOGUE_EDITOR_ROLE + " or "
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+ Constants.GRSF_CATALOGUE_REVIEWER_ROLE + "!", e);
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}
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return false;
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}
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@Override
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public void notifyProductUpdate(ManageProductBean bean) throws Exception {
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logger.info("Creating notification for the bean " + bean + " to send to the knowledge base");
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if (!Utils.isIntoPortal()) {
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Thread.sleep(2500);
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return;
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}
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try {
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String context = Utils.getScopeFromClientUrl(getThreadLocalRequest());
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String token = SecurityTokenProvider.instance.get();
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DataCatalogue catalogue = getCatalogue(context);
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String administratorFullName = Utils.getCurrentUser(getThreadLocalRequest()).getFullname();
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String username = Utils.getCurrentUser(getThreadLocalRequest()).getUsername();
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// check if the base url of the service is in session
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String keyPerContext = CatalogueUtilMethods.concatenateSessionKeyScope(Constants.GRSF_UPDATER_SERVICE,
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context);
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HttpServletRequest threadRequest = getThreadLocalRequest();
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String baseUrl = (String) threadRequest.getSession().getAttribute(keyPerContext);
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if (baseUrl == null || baseUrl.isEmpty()) {
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baseUrl = GRSFUpdaterServiceClient.discoverEndPoint(context);
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threadRequest.getSession().setAttribute(keyPerContext, baseUrl);
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}
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// remove it from the session
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String sessionProductKey = ScopeProvider.instance.get() + bean.getCatalogueIdentifier();
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threadRequest.getSession().removeAttribute(sessionProductKey);
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Utils.updateRecord(baseUrl, bean, catalogue, username, administratorFullName, threadRequest,
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PortalContext.getConfiguration().getCurrentGroupId(threadRequest), context, token);
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} catch (Exception e) {
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logger.error("Unable to update the product", e);
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throw e;
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}
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}
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@Override
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public RevertableOperationInfo validateRevertOperation(String encryptedUrl) throws Exception {
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if (!Utils.isIntoPortal()) {
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Thread.sleep(2000);
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// random result
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boolean throwException = Math.random() > 0.5;
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if (throwException)
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throw new Exception("Unable to parse the inserted url");
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String baseUrl = "url of the record here";
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String fullName = "Andrea Rossi";
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String usernameCurrent = "andrea.rossi";
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String uuid = UUID.randomUUID().toString();
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String adminInUrl = "costantino.perciante";
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String adminInUrlFullName = "Costantino Perciante";
|
|
long timestamp = System.currentTimeMillis() - 1000 * (long) (Math.random() * 10 * 60 * 60);
|
|
return new RevertableOperationInfo(baseUrl, fullName, usernameCurrent, uuid, adminInUrlFullName, adminInUrl,
|
|
timestamp, RevertableOperations.MERGE);
|
|
}
|
|
|
|
PortalContext pContext = PortalContext.getConfiguration();
|
|
String context = Utils.getScopeFromClientUrl(getThreadLocalRequest());
|
|
RoleManager roleManager = new LiferayRoleManager();
|
|
GCubeUser user = pContext.getCurrentUser(getThreadLocalRequest());
|
|
String username = user.getUsername();
|
|
String fullName = user.getFullname();
|
|
long userId = pContext.getCurrentUser(getThreadLocalRequest()).getUserId();
|
|
long groupId = pContext.getCurrentGroupId(getThreadLocalRequest());
|
|
List<GCubeTeam> teamRolesByUser = roleManager.listTeamsByUserAndGroup(userId, groupId);
|
|
|
|
boolean isEditor = isEditor(username, teamRolesByUser);
|
|
boolean isReviewer = isReviewer(username, teamRolesByUser);
|
|
|
|
if (!(isEditor | isReviewer))
|
|
throw new Exception("You are not allowed to perform this operation. You must be an editor or a reviewer!");
|
|
|
|
// decrypt the url
|
|
RevertOperationUrl decryptedUrl = new RevertOperationUrl(encryptedUrl);
|
|
String userNameadminInUrl = decryptedUrl.getAdmin(); // this is the username
|
|
String fullNameadminInUrl = new LiferayUserManager().getUserByUsername(userNameadminInUrl).getFullname(); // this
|
|
// is
|
|
// the
|
|
// fullname
|
|
String uuid = decryptedUrl.getUuid();
|
|
|
|
logger.info("User " + username + " has requested to invert an operation on record with id " + uuid
|
|
+ " and admin in url is " + userNameadminInUrl);
|
|
|
|
// we need to check the timestamp (it has 24h validity)
|
|
boolean isValidTimestamp = decryptedUrl.isTimestampValid();
|
|
|
|
if (!isValidTimestamp)
|
|
throw new Exception("This operation can no longer be reverted (link expired)!");
|
|
|
|
DataCatalogue catalogue = getCatalogue(context);
|
|
CkanDataset dataset = catalogue.getDataset(uuid, username);
|
|
Map<String, String> extras = dataset.getExtrasAsHashMap();
|
|
String recordUrl = extras.get(Constants.ITEM_URL_FIELD);
|
|
String currentStatus = extras.get(Constants.STATUS_OF_THE_GRSF_RECORD_CUSTOM_KEY);
|
|
|
|
// check current record status
|
|
if (!currentStatus.equals(Status.To_be_Merged.getOrigName()))
|
|
throw new Exception("Record '" + dataset.getTitle() + "' (" + recordUrl
|
|
+ ") is no longer involved in a merge operation!");
|
|
|
|
// check if it is a reviewer, than he can do what he wants (no matter the admin)
|
|
if (isReviewer) {
|
|
return new RevertableOperationInfo(recordUrl, fullName, username, uuid, fullNameadminInUrl,
|
|
userNameadminInUrl, decryptedUrl.getTimestamp(), decryptedUrl.getOperation());
|
|
} else {
|
|
|
|
if (!username.equals(userNameadminInUrl))
|
|
throw new Exception("You are not the editor allowed to perform this operation!");
|
|
else
|
|
return new RevertableOperationInfo(recordUrl, fullName, username, uuid, fullNameadminInUrl,
|
|
userNameadminInUrl, decryptedUrl.getTimestamp(), decryptedUrl.getOperation());
|
|
}
|
|
|
|
}
|
|
|
|
@Override
|
|
public Boolean performRevertOperation(RevertableOperationInfo rInfo) throws Exception {
|
|
|
|
if (!Utils.isIntoPortal()) {
|
|
// random result
|
|
boolean toReturn = Math.random() > 0.5;
|
|
|
|
if (toReturn) {
|
|
|
|
boolean throwException = Math.random() > 0.5;
|
|
if (throwException)
|
|
throw new Exception("Unable to execute request for XYZ");
|
|
|
|
}
|
|
return toReturn;
|
|
}
|
|
|
|
HttpServletRequest threadRequest = getThreadLocalRequest();
|
|
String context = Utils.getScopeFromClientUrl(threadRequest);
|
|
String token = SecurityTokenProvider.instance.get();
|
|
|
|
try (CloseableHttpClient httpClient = HttpClientBuilder.create().build();) {
|
|
|
|
String keyPerContext = CatalogueUtilMethods.concatenateSessionKeyScope(Constants.GRSF_UPDATER_SERVICE,
|
|
context);
|
|
String baseUrl = (String) getThreadLocalRequest().getSession().getAttribute(keyPerContext);
|
|
if (baseUrl == null || baseUrl.isEmpty()) {
|
|
baseUrl = GRSFUpdaterServiceClient.discoverEndPoint(context);
|
|
getThreadLocalRequest().getSession().setAttribute(keyPerContext, baseUrl);
|
|
}
|
|
|
|
if (baseUrl == null || baseUrl.isEmpty())
|
|
throw new Exception("Unable to discover grsf-updater service!");
|
|
|
|
Utils.revertOperation(httpClient, baseUrl, threadRequest, rInfo, token, context,
|
|
PortalContext.getConfiguration().getCurrentGroupId(threadRequest));
|
|
|
|
} catch (Exception e) {
|
|
logger.error("Unable to revert operation ", e);
|
|
throw e;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Check if the current user is an editor
|
|
*
|
|
* @param username
|
|
* @param teamRoles
|
|
* @return true if he/she is an editor, false otherwise
|
|
*/
|
|
private boolean isEditor(String username, List<GCubeTeam> teamRolesByUser) {
|
|
|
|
for (GCubeTeam team : teamRolesByUser) {
|
|
if (team.getTeamName().equals(Constants.GRSF_CATALOGUE_EDITOR_ROLE)) {
|
|
logger.info("User " + username + " is allowed to modify GRSF records as editor");
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Check if the current user is a reviewer
|
|
*
|
|
* @param username
|
|
* @param teamRoles
|
|
* @return true if he/she is an reviewer, false otherwise
|
|
*/
|
|
private boolean isReviewer(String username, List<GCubeTeam> teamRolesByUser) {
|
|
|
|
for (GCubeTeam team : teamRolesByUser) {
|
|
if (team.getTeamName().equals(Constants.GRSF_CATALOGUE_REVIEWER_ROLE)) {
|
|
logger.info("User " + username + " is allowed to modify GRSF records as reviewer");
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
@Override
|
|
public String checkIdentifierExists(String id) throws Exception {
|
|
String scopePerCurrentUrl = Utils.getScopeFromClientUrl(getThreadLocalRequest());
|
|
DataCatalogue catalogue = getCatalogue(scopePerCurrentUrl);
|
|
String username = Utils.getCurrentUser(getThreadLocalRequest()).getUsername();
|
|
CkanDataset dataset = catalogue.getDataset(id, username);
|
|
if (dataset == null)
|
|
throw new Exception("A GRSF record with id " + id + " doesn't exist");
|
|
|
|
if (!dataset.getOrganization().getName().equals(Constants.GRSF_ADMIN_ORGANIZATION_NAME))
|
|
throw new Exception("The suggested record is not a GRSF record");
|
|
|
|
return dataset.getExtrasAsHashMap().get(Constants.ITEM_URL_FIELD);
|
|
}
|
|
|
|
@Override
|
|
public String checkIdentifierExistsInDomain(String id, String acceptedDomain) throws Exception {
|
|
|
|
if (!Utils.isIntoPortal()) {
|
|
boolean throwException = Math.random() > 0.5;
|
|
|
|
// simulate some delay...
|
|
Thread.sleep(2500);
|
|
|
|
if (throwException)
|
|
throw new Exception("The suggested record is not a GRSF record");
|
|
|
|
return "http://data.d4science.org/catalogue/grsf_admin/" + id;
|
|
}
|
|
|
|
String scopePerCurrentUrl = Utils.getScopeFromClientUrl(getThreadLocalRequest());
|
|
DataCatalogue catalogue = getCatalogue(scopePerCurrentUrl);
|
|
String username = Utils.getCurrentUser(getThreadLocalRequest()).getUsername();
|
|
CkanDataset dataset = catalogue.getDataset(id, username);
|
|
|
|
if (dataset == null)
|
|
throw new Exception("A record with id " + id + " doesn't exist");
|
|
|
|
Map<String, String> extras = dataset.getExtrasAsHashMap();
|
|
String systemType = extras.get(Constants.SYSTEM_TYPE_CUSTOM_KEY);
|
|
String domain = extras.get(Constants.DOMAIN_CUSTOM_KEY);
|
|
String url = extras.get(Constants.ITEM_URL_FIELD);
|
|
|
|
if (systemType.equals(Constants.SYSTEM_TYPE_LEGACY_RECORD))
|
|
throw new Exception("This record is not a GRSF record!");
|
|
|
|
if (!acceptedDomain.equalsIgnoreCase(domain))
|
|
throw new Exception(
|
|
"You are suggesting a " + domain + " record instead of a " + acceptedDomain + " record!");
|
|
|
|
return url;
|
|
}
|
|
|
|
}
|