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 urldecode 021 */ 022package lucee.runtime.functions.other; 023 024import java.io.UnsupportedEncodingException; 025 026import lucee.commons.lang.ExceptionUtil; 027import lucee.commons.net.URLDecoder; 028import lucee.runtime.PageContext; 029import lucee.runtime.exp.ExpressionException; 030import lucee.runtime.ext.function.Function; 031 032public final class URLDecode implements Function { 033 public static String call(PageContext pc , String str) throws ExpressionException { 034 return call(pc,str,"utf-8"); 035 } 036 public static String call(PageContext pc , String str, String encoding) throws ExpressionException { 037 try { 038 return java.net.URLDecoder.decode(str,encoding); 039 } catch (Throwable t) { 040 ExceptionUtil.rethrowIfNecessary(t); 041 try { 042 return URLDecoder.decode(str,encoding,true); 043 } catch (UnsupportedEncodingException uee) { 044 throw new ExpressionException(uee.getMessage()); 045 } 046 } 047 /*try { 048 return URLDecoder.decode(str,encoding); 049 } catch (UnsupportedEncodingException e) { 050 throw new ExpressionException(e.getMessage()); 051 }*/ 052 } 053}