/**
*
* Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
**/
package lucee.runtime.cache.legacy;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import lucee.commons.io.IOUtil;
import lucee.commons.io.res.Resource;
import lucee.runtime.type.dt.TimeSpan;
public class FileCacheEntry implements CacheEntry {
private static final String ENC = "utf-8";
private Resource res;
//private Resource directory;
//private String name,raw;
private boolean isOK(TimeSpan timeSpan) {
return res.exists() && (res.lastModified()+timeSpan.getMillis()>=System.currentTimeMillis());
}
@Override
public String readEntry(TimeSpan timeSpan,String defaultValue) throws IOException {
if(isOK(timeSpan))
return IOUtil.toString(res,ENC);
return defaultValue;
}
@Override
public void writeEntry(String entry,boolean append) throws IOException {
IOUtil.copy(new ByteArrayInputStream(entry.getBytes(ENC)), res.getOutputStream(append),true,true);
}
}