MutableAuthenticationServiceItlMail.java

/**
 * Koya is an alfresco module that provides a corporate orientated dataroom.
 *
 * Copyright (C) Itl Developpement 2014
 *
 * 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 fr.itldev.koya.repo.security.authentication;

import org.alfresco.repo.security.authentication.AuthenticationException;
import org.alfresco.repo.security.authentication.AuthenticationUtil;
import org.alfresco.repo.security.authentication.MutableAuthenticationServiceImpl;
import org.alfresco.service.cmr.security.MutableAuthenticationService;

import fr.itldev.koya.alfservice.UserService;
import fr.itldev.koya.model.impl.User;

/**
 *
 *
 */
public class MutableAuthenticationServiceItlMail extends
		MutableAuthenticationServiceImpl implements
		MutableAuthenticationService {

	private UserService userService;

	public void setUserService(UserService userService) {
		this.userService = userService;
	}

	@Override
	public void authenticate(String userName, char[] password)
			throws AuthenticationException {

		final String uName = userName;

		User u = AuthenticationUtil
				.runAsSystem(new AuthenticationUtil.RunAsWork<User>() {
					@Override
					public User doWork() throws Exception {

						User u = userService.getUserByUsername(uName);
						if (u == null) {
							try {
								u = userService.getUserByEmail(uName);
							} catch (Exception e) {
								return null;
							}
						}

						return u;
					}
				});

		if (u != null) {
			super.authenticate(u.getUserName(), password);
		} else {
			super.authenticate(userName, password);
		}

	}

}