/*
* PS3 Media Server, for streaming any medias to your PS3.
* Copyright (C) 2008 A.Brochard
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; version 2
* of the License only.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package net.pms.dlna;
import com.github.junrar.Archive;
import com.github.junrar.exception.RarException;
import com.github.junrar.rarfile.FileHeader;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
public class RarredFile extends DLNAResource {
private static final Logger logger = LoggerFactory.getLogger(RarredFile.class);
private File f;
private Archive rarFile;
public RarredFile(File f) {
this.f = f;
setLastModified(f.lastModified());
try {
rarFile = new Archive(f);
List<FileHeader> headers = rarFile.getFileHeaders();
for (FileHeader fh : headers) {
// if (fh.getFullUnpackSize() < MAX_ARCHIVE_ENTRY_SIZE && fh.getFullPackSize() < MAX_ARCHIVE_ENTRY_SIZE)
addChild(new RarredEntry(fh.getFileNameString(), f, fh.getFileNameString(), fh.getFullUnpackSize()));
}
rarFile.close();
} catch (RarException e) {
logger.error(null, e);
} catch (IOException e) {
logger.error(null, e);
}
}
public InputStream getInputStream() throws IOException {
return new FileInputStream(f);
}
public String getName() {
return f.getName();
}
public long length() {
return f.length();
}
public boolean isFolder() {
return true;
}
// XXX unused
@Deprecated
public long lastModified() {
return 0;
}
@Override
public String getSystemName() {
return f.getAbsolutePath();
}
@Override
public boolean isValid() {
boolean t = false;
try {
t = f.exists() && !rarFile.isEncrypted();
} catch (Throwable th) {
logger.debug("Caught exception", th);
}
return t;
}
}