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.string; 020 021import lucee.runtime.PageContext; 022import lucee.runtime.exp.PageException; 023import lucee.runtime.ext.function.Function; 024import lucee.runtime.net.http.ReqRspUtil; 025import lucee.runtime.op.Caster; 026 027/** 028 * Implements the CFML Function tobase64 029 */ 030public final class ToBase64 implements Function { 031 /** 032 * @param pc 033 * @param object 034 * @return base64 value as string 035 * @throws PageException 036 */ 037 public static String call(PageContext pc , Object object) throws PageException { 038 return call(pc,object,ReqRspUtil.getCharacterEncoding(pc,pc.getHttpServletResponse()).name()); 039 } 040 /** 041 * @param pc 042 * @param object 043 * @param encoding 044 * @return base 64 value as string 045 * @throws PageException 046 */ 047 public static String call(PageContext pc , Object object, String encoding) throws PageException { 048 return Caster.toBase64(object,encoding); 049 } 050}