LoadLogged.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2011 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package  org.turro.contacts.util;
 
import javax.persistence.Query;
import org.turro.contacts.Connector;
import org.turro.contacts.Contact;
import org.turro.contacts.db.ContactsPU;
import org.turro.elephant.context.Application;
import org.turro.elephant.security.IUser;
import org.turro.jpa.Dao;
 
@Deprecated
public class LoadLogged {
  
  private Contact contact = null;
  
  public LoadLogged(Application app) {
    Dao dao = new ContactsPU();
    try {
      Query q = dao.createNamedQuery("contactByLogin");
      q.setParameter("login", app.getConstructor().getUser().getId());
      contact = (Contact) q.getSingleResult();
      if(contact != null) {
        app.getHttpServletRequest().setAttribute("name", contact.getName());
        app.getHttpServletRequest().setAttribute("email", getConnector(contact, IUser.CONNECTOR_EMAIL));
        app.getHttpServletRequest().setAttribute("emailLogin", getConnector(contact, IUser.CONNECTOR_EMAIL_LOGIN));
      }
    } finally {
      dao.close();
    }
  }
 
  public String getId() {
    return contact != null ? contact.getId() : null;
  }
  
  public Contact getContact() {
    return contact;
  }
  
  private String getConnector(Contact contact, String key) {
    for(Connector connector : contact.getConnectors()) {
      if(key.equalsIgnoreCase(connector.getDescription())) {
        return connector.getValue();
      }
    }
    return "";
  }
 
}