Java tutorial
/* * 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 com.flysoloing.learning.network.netty.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.SPDY_3_1; import static io.netty.util.internal.logging.InternalLogLevel.INFO; public class SpdyClientInitializer extends ChannelInitializer<SocketChannel> { 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); } }