/**
*
* Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
**/
/**
* Implements the CFML Function getauthuser
*/
package lucee.runtime.functions.other;
import lucee.runtime.PageContext;
import lucee.runtime.exp.PageException;
import lucee.runtime.ext.function.Function;
import lucee.runtime.security.Credential;
public final class GetAuthUser implements Function {
public static String call(PageContext pc ) throws PageException {
Credential remoteUser = pc.getRemoteUser();
if(remoteUser==null) {
String user=pc. getHttpServletRequest().getRemoteUser();
if(user!=null) {
return user;
}
return "";
}
return remoteUser.getUsername();
}
}