io.netty.example.spdy.client.SpdyClientInitializer Maven / Gradle / Ivy
/*
* Copyright 2014 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.spdy.client;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.socket.SocketChannel;
import io.netty.handler.codec.spdy.SpdyFrameCodec;
import io.netty.handler.codec.spdy.SpdyHttpDecoder;
import io.netty.handler.codec.spdy.SpdyHttpEncoder;
import io.netty.handler.codec.spdy.SpdySessionHandler;
import io.netty.handler.ssl.SslContext;
import static io.netty.handler.codec.spdy.SpdyVersion.*;
import static io.netty.util.internal.logging.InternalLogLevel.*;
public class SpdyClientInitializer extends ChannelInitializer {
private static final int MAX_SPDY_CONTENT_LENGTH = 1024 * 1024; // 1 MB
private final SslContext sslCtx;
private final HttpResponseClientHandler httpResponseHandler;
public SpdyClientInitializer(SslContext sslCtx, HttpResponseClientHandler httpResponseHandler) {
this.sslCtx = sslCtx;
this.httpResponseHandler = httpResponseHandler;
}
@Override
public void initChannel(SocketChannel ch) {
ChannelPipeline pipeline = ch.pipeline();
pipeline.addLast("ssl", sslCtx.newHandler(ch.alloc()));
pipeline.addLast("spdyFrameCodec", new SpdyFrameCodec(SPDY_3_1));
pipeline.addLast("spdyFrameLogger", new SpdyFrameLogger(INFO));
pipeline.addLast("spdySessionHandler", new SpdySessionHandler(SPDY_3_1, false));
pipeline.addLast("spdyHttpEncoder", new SpdyHttpEncoder(SPDY_3_1));
pipeline.addLast("spdyHttpDecoder", new SpdyHttpDecoder(SPDY_3_1, MAX_SPDY_CONTENT_LENGTH));
pipeline.addLast("spdyStreamIdHandler", new SpdyClientStreamIdHandler());
pipeline.addLast("httpHandler", httpResponseHandler);
}
}