ContactAsUser.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2018 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 java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.amic.util.string.Strings;
import org.turro.action.Plugins;
import org.turro.contacts.Contact;
import org.turro.elephant.context.IConstructor;
import org.turro.elephant.security.IUser;
import org.turro.plugin.contacts.IContact;
 
public class ContactAsUser extends DefaultContact implements IUser {
  
  protected IConstructor constructor;
  protected boolean superUser = false;
  //private UserProfileMap upm;
 
  @Override
  public String getName() {
    String name = super.getName();
    return Strings.isBlank(name) ? "#" : name;
  }
 
  @Override
  public String getId() {
    String id = super.getId();
    return Strings.isBlank(id) ? "#" : id;
  }
 
  @Override
  public boolean validate(String login, String password) {
    login = login.trim();
    password = password.trim();
    if(Strings.isBlank(login) || Strings.isBlank(password)) return false;
    Map<String, Object> args = new HashMap<>();
    args.put("login", login);
    args.put("password", password);
    args = Plugins.execute("SuperUser", args);
    if(Boolean.TRUE.equals(args.get("su"))) {
      superUser = true;
      return true;
    }
    IContact ic;
    if(login.contains("@")) {
      ic = loadByEmail(login);
      if(ic != null) {
        contact = (Contact) ic.getContact();
      }
//    } else {
//      loadByLogin(login);
    }
    if(isValid() && checkPassword(password)) {
      //upm = getProfileMap();
      resetPermissions();
      return true;
    } else {
      contact = null;
    }
    return false;
  }
 
  @Override
  public boolean validate(String key) {
    throw new UnsupportedOperationException("Temporal keys no longer supported.");
  }
 
  @Override
  public boolean validate2(String password2) {
    return checkPassword(password2);
  }
 
  @Override
  public boolean impersonate(String login) {
    IContact ic;
    if(login.contains("@")) {
      ic = loadByEmail(login);
      if(ic != null) {
        contact = (Contact) ic.getContact();
      }
    } else {
      loadById(login);
    }
    if(isValid()) {
      //upm = getProfileMap();
      resetPermissions();
      return true;
    }
    return false;
  }
 
  @Override
  public boolean impersonateByEmail(String email) {
    return impersonate(email);
  }
 
  @Override
  public void reload() {
    loadById(getId());
    if(isValid()) {
      //upm = getProfileMap();
      resetPermissions();
    }
  }
 
  @Override
  public boolean isThisUser(String id) {
    return !Strings.isBlank(id) && (id.equals(contact.getId()) || id.equals(contact.getLogin()));
  }
 
  @Override
  public String getProperty(String key) {
    return getConnector(key);
  }
 
  @Override
  public boolean isInRole(String role) {
    if(superUser) return true;
    //return upm.isInRole(role);
    return getPermissions().isInRole(role);
  }
 
  @Override
  public boolean hasAnyRoleKey(String role) {
    if(superUser) return true;
    return getPermissions().anyKeyMath(Strings.csvToList(role));
//    String[] value = role.split(" *, *");
//    for(String s : value) {
//      if(upm.containsKey(s)) {
//        return true;
//      }
//    }
//    return false;
  }
 
  @Override
  public Map getByDescriptors(String value) {
    throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
  }
 
  @Override
  public boolean hasRoleName(String role) {
    if(superUser) return true;
    return getRoles().contains(role);
  }
 
  @Override
  public List getUsers() {
    throw new UnsupportedOperationException("Not supported yet.");
  }
 
  @Override
  public String createTmpKey(Date valid) {
    throw new UnsupportedOperationException("Temporal keys no longer supported.");
  }
 
  @Override
  public void setConstructor(IConstructor constructor) {
    this.constructor = constructor;
  }
 
}