RedirectSelector.java

/*
 *  This file is part of the Wayback archival access software
 *   (http://archive-access.sourceforge.net/projects/wayback/).
 *
 *  Licensed to the Internet Archive (IA) by one or more individual 
 *  contributors. 
 *
 *  The IA 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
 *
 *      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.archive.wayback.replay.selector;

import org.archive.wayback.core.CaptureSearchResult;
import org.archive.wayback.core.Resource;
import org.archive.wayback.core.WaybackRequest;

/**
 * @author brad
 * 
 */
public class RedirectSelector extends BaseReplayRendererSelector {
	@Override
	public boolean canHandle(WaybackRequest wbRequest,
			CaptureSearchResult result, Resource httpHeadersResource,
			Resource payloadResource) {
		if (!wbRequest.isLiveWebRequest() && !wbRequest.hasMementoAcceptDatetime()) {
			String code = result.getHttpCode();
			if ((code != null) && code.startsWith("3")) {
				return true;
			}
		}
		return false;
	}
}