netty 发送 http请求

netty发送http请求,需要对请求和响应做编码处理

protected void initChannel(SocketChannel socketChannel) throws Exception {
                            socketChannel.pipeline().addLast(new HttpRequestEncoder());//对发送的httpRequest进行编码
                            socketChannel.pipeline().addLast(new HttpResponseDecoder());//对返回的httpresopnse解码
                            // socketChannel.pipeline().addLast(new HttpClientCodec());//即对发送的httpRequest进行编码，也对返回的httpresopnse解码

  }