puzhibing
2023-08-01 98bc380ae322eaac2ee7e21d0c565e30eacce2b5
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package com.sinata.zuul.util.applets;
 
import io.netty.channel.ChannelInitializer;
import io.netty.channel.socket.SocketChannel;
import io.netty.handler.codec.http.HttpObjectAggregator;
import io.netty.handler.codec.http.HttpServerCodec;
import io.netty.handler.ssl.SslHandler;
import io.netty.handler.stream.ChunkedWriteHandler;
 
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLEngine;
 
public class ChildChannelHandler extends ChannelInitializer<SocketChannel> {
    @Override
    protected void initChannel(SocketChannel socketChannel) throws Exception {
//        String path = "C:\\Program Files\\Apache Software Foundation\\Tomcat 8.5\\cert\\SHA256withRSA_lzhyc.cn.pfx";
//        String path = "/usr/local/server/apache-tomcat-80/conf/cert/6064978_okyueche.com.pfx";
//        SSLContext sslContext = createSSLContext.createSSLContext("PKCS12"
//                , path, "lio03Bb9");
//        //SSLEngine 此类允许使用ssl安全套接层协议进行安全通信
//        SSLEngine engine = sslContext.createSSLEngine();
//        engine.setUseClientMode(false);
//        socketChannel.pipeline().addLast("ssl", new SslHandler(engine));
 
        // 设置30秒没有读到数据,则触发一个READER_IDLE事件。
        // pipeline.addLast(new IdleStateHandler(30, 0, 0));
        // HttpServerCodec:将请求和应答消息解码为HTTP消息
        socketChannel.pipeline().addLast("http-codec", new HttpServerCodec());
        // HttpObjectAggregator:将HTTP消息的多个部分合成一条完整的HTTP消息
        socketChannel.pipeline().addLast("aggregator", new HttpObjectAggregator(65536));
        // ChunkedWriteHandler:向客户端发送HTML5文件
        socketChannel.pipeline().addLast("http-chunked", new ChunkedWriteHandler());
        // 在管道中添加我们自己的接收数据实现方法
        socketChannel.pipeline().addLast("handler", new WebSocketHandler());
    }
}