/*-
 * ============LICENSE_START=======================================================
 * ONAP CLAMP
 * ================================================================================
 * Copyright (C) 2017 AT&T Intellectual Property. All rights
 *                             reserved.
 * ================================================================================
 * 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.
 * ============LICENSE_END============================================
 * ===================================================================
 *
 */

package org.onap.clamp.clds.service;

import org.springframework.security.core.context.SecurityContext;
import org.springframework.security.core.userdetails.UserDetails;



public class DefaultUserNameHandler implements UserNameHandler {

    /*
     * (non-Javadoc)
     *
     * @see
     * org.onap.clamp.clds.service.PrincipalNameHandler#handleName(SecurityContext)
     */
    @Override
    public String retrieveUserName(SecurityContext securityContext) {
        return ((UserDetails)securityContext.getAuthentication().getPrincipal()).getUsername();
    }
}