/* 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 org.riotfamily.components.cache;
import javax.servlet.http.HttpServletRequest;
import org.riotfamily.common.web.cache.CacheKeyAugmentor;
import org.riotfamily.components.support.EditModeUtils;
import org.riotfamily.core.security.AccessController;
/**
* @author Felix Gnass [fgnass at neteye dot de]
* @since 6.5
*/
public class EditModeCacheKeyAugmentor implements CacheKeyAugmentor {
public void augmentCacheKey(StringBuilder key, HttpServletRequest request) {
if (AccessController.isAuthenticatedUser()) {
if (EditModeUtils.isEditMode(request)) {
key.insert(0, "edit:");
}
else if (EditModeUtils.isPreviewMode(request)) {
key.insert(0, "preview:");
}
else {
key.insert(0, "live:");
}
}
}
}