UserEJB.java

/* MyMAM - Open Source Digital Media Asset Management.
 * http://www.mymam.net
 *
 * Copyright 2013, MyMAM contributors as indicated by the @author tag.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package net.mymam.ejb;

import net.mymam.entity.User;

import javax.annotation.Resource;
import javax.ejb.EJB;
import javax.ejb.SessionContext;
import javax.ejb.Stateless;
import java.security.Principal;

/**
 * @author fstab
 */
@Stateless
public class UserEJB {

    @Resource
    private SessionContext context;

    @EJB
    private UserMgmtEJB userMgmt;

    public User getCurrentUser() {
        String username = context.getCallerPrincipal().getName();
        return userMgmt.findUserByName(username);
    }
}