171 lines
5.5 KiB
Java
171 lines
5.5 KiB
Java
package org.gcube.portlets.user.questions.server;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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import org.apache.commons.codec.binary.Base64;
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import org.gcube.application.framework.core.session.ASLSession;
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import org.gcube.application.framework.core.session.SessionManager;
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import org.gcube.portal.custom.scopemanager.scopehelper.ScopeHelper;
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import org.gcube.portlets.user.gcubewidgets.server.ScopeServiceImpl;
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import org.gcube.portlets.user.questions.client.QuestionsService;
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import org.gcube.portlets.user.questions.shared.GroupDTO;
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import org.gcube.vomanagement.usermanagement.GroupManager;
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import org.gcube.vomanagement.usermanagement.UserManager;
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import org.gcube.vomanagement.usermanagement.exception.GroupRetrievalFault;
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import org.gcube.vomanagement.usermanagement.impl.LiferayGroupManager;
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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.GCubeGroup;
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import org.gcube.vomanagement.usermanagement.model.GCubeRole;
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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 org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.google.gwt.user.server.rpc.RemoteServiceServlet;
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import com.liferay.portal.service.UserLocalServiceUtil;
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/**
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*
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* @author massi
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*
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*/
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@SuppressWarnings("serial")
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public class QuestionsServiceImpl extends RemoteServiceServlet implements QuestionsService {
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private static final Logger _log = LoggerFactory.getLogger(QuestionsServiceImpl.class);
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private static final String TEST_USER = "test.user";
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/**
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* the current ASLSession
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* @return the session
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*/
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private ASLSession getASLSession() {
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String sessionID = this.getThreadLocalRequest().getSession().getId();
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String user = (String) this.getThreadLocalRequest().getSession().getAttribute(ScopeHelper.USERNAME_ATTRIBUTE);
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if (user == null) {
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_log.warn("USER IS NULL setting test.user and Running OUTSIDE PORTAL");
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user = getDevelopmentUser();
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}
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return SessionManager.getInstance().getASLSession(sessionID, user);
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}
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/**
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* when packaging test will fail if the user is not set to test.user
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* @return .
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*/
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public String getDevelopmentUser() {
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String user = TEST_USER;
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user = "massimiliano.assante";
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return user;
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}
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@Override
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public ArrayList<GroupDTO> getGroups() {
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ArrayList<GroupDTO> toReturn = new ArrayList<>();
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ASLSession session = getASLSession();
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if (session.getUsername().compareTo(TEST_USER) == 0) {
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_log.error("User is NULL, session expired?");
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return new ArrayList<>();
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}
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if (isWithinPortal()) {
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try {
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toReturn.add(new GroupDTO(true, "VRE Managers", "No Desc", ""));
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List<GCubeTeam> groups = new LiferayRoleManager().listTeamsByGroup(getCurrentGroupID());
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for (GCubeTeam g : groups) {
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toReturn.add(new GroupDTO(false, g.getTeamName(),g.getDescription(), g.getTeamId()+""));
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}
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} catch (GroupRetrievalFault e) {
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e.printStackTrace();
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}
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} else {
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toReturn.add(new GroupDTO(true, "VRE Managers ", "Desc", "URL"));
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for (int i = 0; i < 5; i++) {
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toReturn.add(new GroupDTO(false, "Group " + i, "Desc", "URL"));
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}
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}
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return toReturn;
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}
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/**
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*
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* @return true if you're running into the portal, false if in development
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*/
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private boolean isWithinPortal() {
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try {
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UserLocalServiceUtil.getService();
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return true;
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}
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catch (com.liferay.portal.kernel.bean.BeanLocatorException ex) {
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_log.trace("Development Mode ON");
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return false;
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}
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}
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/**
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* Get the current group ID
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*
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* @return the current group ID or null if an exception is thrown
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* @throws Exception
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* @throws CurrentGroupRetrievalException
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*/
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private long getCurrentGroupID(){
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GroupManager groupM = new LiferayGroupManager();
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ASLSession session = getASLSession();
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_log.debug("The current group NAME is --> " + session.getGroupName());
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try {
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return groupM.getGroupId(session.getGroupName());
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} catch (Exception e) {
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e.printStackTrace();
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}
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return 0;
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}
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protected static ArrayList<String> getAdministratorsEmails(String scope) {
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LiferayUserManager userManager = new LiferayUserManager();
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LiferayGroupManager groupManager = new LiferayGroupManager();
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long groupId = -1;
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try {
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List<GCubeGroup> allGroups = groupManager.listGroups();
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_log.debug("Number of groups retrieved: " + allGroups.size());
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for (int i = 0; i < allGroups.size(); i++) {
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long grId = allGroups.get(i).getGroupId();
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String groupScope = groupManager.getInfrastructureScope(grId);
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_log.debug("Comparing: " + groupScope + " " + scope);
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if (groupScope.equals(scope)) {
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groupId = allGroups.get(i).getGroupId();
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break;
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}
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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Map<GCubeUser, List<GCubeRole>> usersAndRoles = null;
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try {
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usersAndRoles = userManager.listUsersAndRolesByGroup(groupId);
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} catch (Exception e) {
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e.printStackTrace();
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}
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Set<GCubeUser> users = usersAndRoles.keySet();
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ArrayList<String> adminEmailsList = new ArrayList<String>();
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for (GCubeUser usr:users) {
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List<GCubeRole> roles = usersAndRoles.get(usr);
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for (int i = 0; i < roles.size(); i++) {
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if (roles.get(i).getRoleName().equals("VO-Admin") || roles.get(i).getRoleName().equals("VRE-Manager")) {
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adminEmailsList.add(usr.getEmail());
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_log.debug("Admin: " + usr.getFullname());
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break;
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}
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}
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}
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return adminEmailsList;
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}
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}
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