001/**
002 *
003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
004 *
005 * This library is free software; you can redistribute it and/or
006 * modify it under the terms of the GNU Lesser General Public
007 * License as published by the Free Software Foundation; either 
008 * version 2.1 of the License, or (at your option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013 * Lesser General Public License for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public 
016 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
017 * 
018 **/
019package lucee.runtime.functions.s3;
020
021import java.io.IOException;
022import java.util.List;
023
024import lucee.commons.io.res.type.s3.AccessControl;
025import lucee.commons.io.res.type.s3.AccessControlPolicy;
026import lucee.commons.io.res.type.s3.S3Resource;
027import lucee.runtime.PageContext;
028import lucee.runtime.exp.PageException;
029import lucee.runtime.op.Caster;
030
031public class StoreSetACL extends S3Function {
032        
033        public static String call(PageContext pc , String url, Object objACL) throws PageException {
034                try {
035                        return _call(pc, url, objACL);
036                } catch (IOException e) {
037                        throw Caster.toPageException(e);
038                }
039        }
040
041        public static String _call(PageContext pc , String url, Object objACL) throws PageException, IOException {
042                S3Resource res=toS3Resource(pc,url,"StoreSetACL");
043                invoke(res, objACL);
044                return null;
045        }
046        
047        public static void invoke(S3Resource res, Object objACL) throws PageException, IOException {
048                AccessControlPolicy acp = res.getAccessControlPolicy();
049                List<AccessControl> acl = AccessControl.toAccessControlList(objACL);
050                AccessControlPolicy.removeDuplicates(acl);
051                acp.setAccessControlList(acl);
052                res.setAccessControlPolicy(acp);
053        }
054        
055        
056}