package railo.commons.io.compress;
import java.io.IOException;
import java.util.zip.ZipFile;
import java.util.zip.ZipOutputStream;
import railo.commons.cli.Command;
import railo.commons.io.CompressUtil;
import railo.commons.io.res.Resource;
public final class ZipUtil {
public static void unzip(Resource zip, Resource dir) throws IOException {
if(zip.length()>0 && (dir.exists() || dir.mkdirs())) {
if("Mac OS X".equalsIgnoreCase(System.getProperty("os.name"))) {
try {
//Command.execute("unzip "+zip+" -d "+dir);
Command.execute("unzip",new String[]{"-o",zip.getAbsolutePath(),"-d",dir.getAbsolutePath()});
}
catch (InterruptedException e) {}
return;
}
CompressUtil.extract(CompressUtil.FORMAT_ZIP, zip, dir);
}
}
public static void close(ZipOutputStream zos) {
if(zos==null) return;
try {
zos.close();
}
catch (IOException e) {}
}
public static void close(ZipFile file) {
if(file==null) return;
try {
file.close();
}
catch (IOException e) {}
}
}