fix

Helius

2021-11-05 cff2dfcd7e820147af9f8c3e45b0cdfde4801b64

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package com.xcong.excoin.netty.initalizer;
 
import com.xcong.excoin.netty.handler.WebSocketServerHandler;
import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.handler.codec.http.HttpObjectAggregator;
import io.netty.handler.codec.http.HttpServerCodec;
import io.netty.handler.stream.ChunkedWriteHandler;
import io.netty.handler.timeout.IdleStateHandler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
 
/**
 * @author wzy
 * @email wangdoubleone@gmail.com
 * @date 2019-05-06
 */
@Component
public class WebSocketServerInitializer extends ChannelInitializer<NioSocketChannel> {
 
    @Autowired
    private WebSocketServerHandler webSocketServerHandler;
 
    @Override
    protected void initChannel(NioSocketChannel ch) throws Exception {
        ChannelPipeline cp = ch.pipeline();
 
        // http编码器
        cp.addLast(new HttpServerCodec());
        // 聚合器，使用websocket会用到
        cp.addLast(new HttpObjectAggregator(65536));
        cp.addLast(new ChunkedWriteHandler());
        // 心跳
        ch.pipeline().addLast(new IdleStateHandler(0, 10, 0));
        // 自定义业务handler
        cp.addLast(webSocketServerHandler);
    }
}