/**
*
* 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/>.
*
**/
package lucee.runtime.functions.international;
import java.io.UnsupportedEncodingException;
import lucee.runtime.PageContext;
import lucee.runtime.exp.FunctionException;
import lucee.runtime.exp.PageException;
import lucee.runtime.ext.function.Function;
import lucee.runtime.op.Caster;
/**
* Implements the CFML Function SetEncoding
*/
public final class SetEncoding implements Function {
public static String call(PageContext pc , String scope, String charset) throws PageException {
scope=scope.trim().toLowerCase();
try {
if(scope.equals("url"))(pc.urlScope()).setEncoding(pc.getApplicationContext(),charset);
else if(scope.equals("form"))(pc.formScope()).setEncoding(pc.getApplicationContext(),charset);
else throw new FunctionException(pc,"setEncoding",1,"scope","scope must have the one of the following values [url,form] not ["+scope+"]");
} catch (UnsupportedEncodingException e) {
throw Caster.toPageException(e);
}
return "";
}
}