org.apereo.inspektr.common.spi.DefaultClientInfoResolver Maven / Gradle / Ivy
/**
* Licensed to Apereo under one or more contributor license
* agreements. See the NOTICE file distributed with this work
* for additional information regarding copyright ownership.
* Apereo licenses this file to you 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 the following location:
*
* 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 org.apereo.inspektr.common.spi;
import org.aspectj.lang.JoinPoint;
import org.apereo.inspektr.common.web.ClientInfo;
import org.apereo.inspektr.common.web.ClientInfoHolder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Default implementation that gets it from the ThreadLocal.
*
* @author Scott Battaglia
* @since 1.0
*
*/
public class DefaultClientInfoResolver implements ClientInfoResolver {
private final Logger log = LoggerFactory.getLogger(getClass());
@Override
public ClientInfo resolveFrom(final JoinPoint joinPoint, final Object retVal) {
final ClientInfo clientInfo = ClientInfoHolder.getClientInfo();
if (clientInfo != null) {
return clientInfo;
}
log.warn("No ClientInfo could be found. Returning empty ClientInfo object.");
return ClientInfo.EMPTY_CLIENT_INFO;
}
}