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 **/ 019/** 020 * Implements the CFML Function expandpath 021 */ 022package lucee.runtime.functions.system; 023 024 025import lucee.commons.io.SystemUtil; 026import lucee.commons.io.res.Resource; 027import lucee.commons.io.res.util.ResourceUtil; 028import lucee.commons.lang.StringUtil; 029import lucee.runtime.PageContext; 030import lucee.runtime.PageSource; 031import lucee.runtime.ext.function.Function; 032 033public final class ContractPath implements Function { 034 public static String call(PageContext pc , String absPath) { 035 return call(pc, absPath,false); 036 } 037 038 public static String call(PageContext pc , String absPath, boolean placeHolder) { 039 Resource res = ResourceUtil.toResourceNotExisting(pc, absPath); 040 if(!res.exists()) return absPath; 041 042 if(placeHolder){ 043 String cp = SystemUtil.addPlaceHolder(res, null); 044 if(!StringUtil.isEmpty(cp))return cp; 045 } 046 047 //Config config=pc.getConfig(); 048 PageSource ps = pc.toPageSource(res,null); 049 if(ps==null) return absPath; 050 051 String relPath = ps.getRealpath(); 052 relPath=relPath.replace('\\', '/'); 053 if(StringUtil.endsWith(relPath,'/'))relPath=relPath.substring(0,relPath.length()-1); 054 055 String mapping=ps.getMapping().getVirtual(); 056 mapping=mapping.replace('\\', '/'); 057 if(StringUtil.endsWith(mapping,'/'))mapping=mapping.substring(0,mapping.length()-1); 058 059 return mapping+relPath; 060 } 061}