/*
* Copyright 2012 The Netty Project
*
* The Netty Project licenses this file to you 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 io.netty.example.http.websocketx.html5;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.ChannelInboundMessageHandlerAdapter;
import io.netty.handler.codec.http.websocketx.TextWebSocketFrame;
public class CustomTextFrameHandler extends ChannelInboundMessageHandlerAdapter<TextWebSocketFrame> {
@Override
public void messageReceived(ChannelHandlerContext ctx, TextWebSocketFrame frame) throws Exception {
String request = frame.text();
ctx.channel().write(new TextWebSocketFrame(request.toUpperCase()));
}
}