/*
* Copyright 2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package ratpack.groovy.markup.internal;
import groovy.xml.MarkupBuilder;
import ratpack.groovy.internal.ClosureUtil;
import ratpack.groovy.markup.Markup;
import ratpack.groovy.markup.MarkupRenderer;
import ratpack.handling.Context;
import ratpack.render.RendererSupport;
import java.io.ByteArrayOutputStream;
import java.io.OutputStreamWriter;
import java.io.UnsupportedEncodingException;
public class DefaultMarkupRenderer extends RendererSupport<Markup> implements MarkupRenderer {
@Override
public void render(Context context, Markup markup) throws UnsupportedEncodingException {
ByteArrayOutputStream out = new ByteArrayOutputStream();
OutputStreamWriter writer = new OutputStreamWriter(out, markup.getEncoding());
MarkupBuilder markupBuilder = new MarkupBuilder(writer);
ClosureUtil.configureDelegateFirst(markupBuilder, markupBuilder, markup.getDefinition());
context.getResponse().contentType(markup.getContentType()).send(out.toByteArray());
}
}