89 lines
3.7 KiB
Java
89 lines
3.7 KiB
Java
package org.gcube.portal.usersaccount;
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import java.util.List;
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import org.gcube.common.portal.PortalContext;
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import org.gcube.common.portal.mailing.EmailNotification;
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import org.gcube.vomanagement.usermanagement.GroupManager;
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import org.gcube.vomanagement.usermanagement.RoleManager;
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import org.gcube.vomanagement.usermanagement.UserManager;
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import org.gcube.vomanagement.usermanagement.exception.RoleRetrievalFault;
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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.GCubeUser;
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import org.gcube.vomanagement.usermanagement.model.GatewayRolesNames;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.liferay.portal.ModelListenerException;
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import com.liferay.portal.model.BaseModelListener;
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import com.liferay.portal.model.User;
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/**
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*
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* @author Massimiliano Assante, CNR-ISTI
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*
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* Model Listeners are used to listen for events on models and do something in response.
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* They’re similar in concept to custom action hooks, which perform actions in response to portal events (user login, for example).
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* Model listeners implement the ModelListener interface.
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*
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* @see https://dev.liferay.com/develop/tutorials/-/knowledge_base/6-2/creating-model-listeners
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*/
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public class MyCreateUserAccountListener extends BaseModelListener<User> {
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private static final Logger _log = LoggerFactory.getLogger(MyCreateUserAccountListener.class);
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final String SUBJECT = "New user account notification";
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@Override
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public void onAfterCreate(User user) throws ModelListenerException {
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System.out.println("onAfterCreate User INTERCEPTED " + user.getFullName());
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handleUserRegistration(user);
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}
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private void handleUserRegistration(User user) {
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UserManager um = new LiferayUserManager();
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GroupManager gm = new LiferayGroupManager();
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RoleManager rm = new LiferayRoleManager();
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try {
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System.out.println("addUser hook ON");
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String rootVoName = PortalContext.getConfiguration().getInfrastructureName();
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long groupId = gm.getGroupIdFromInfrastructureScope("/"+rootVoName);
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long infraManagerRoleId = -1;
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try {
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infraManagerRoleId = rm.getRoleIdByName(GatewayRolesNames.INFRASTRUCTURE_MANAGER.getRoleName());
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}
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catch (RoleRetrievalFault e) {
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_log.warn("There is no (Site) Role " + infraManagerRoleId + " in this portal. Will not notify about newly user accounts.");
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return;
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}
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_log.trace("Root is: " + rootVoName + " Scanning roles ....");
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List<GCubeUser> managers = um.listUsersByGroupAndRole(groupId, infraManagerRoleId);
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if (managers == null || managers.isEmpty()) {
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_log.warn("There are no users with (Site) Role " + infraManagerRoleId + " on " + rootVoName + " in this portal. Will not notify about newly user accounts.");
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}
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else {
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for (GCubeUser manager : managers) {
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sendNotification(manager, user);
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_log.info("sent email to manager: " + manager.getEmail());
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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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}
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private void sendNotification(GCubeUser manager, User user) {
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StringBuilder body = new StringBuilder("Dear ").append(manager.getFirstName())
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.append("<p>").append("<b>")
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.append(user.getFullName()).append(" (").append(user.getScreenName()).append(")").append("</b>").append(" registered to the portal with the following email:").append(user.getEmailAddress())
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.append("</p>")
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.append("<p>")
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.append("You received this email because you are an Infrastructure Manager in this portal")
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.append("</p>");
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EmailNotification toSend = new EmailNotification(manager.getEmail(), SUBJECT, body.toString(), null);
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toSend.sendEmail();
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}
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} |