Example usage for io.netty.handler.codec LineBasedFrameDecoder LineBasedFrameDecoder

Introduction

In this page you can find the example usage for io.netty.handler.codec LineBasedFrameDecoder LineBasedFrameDecoder.

Prototype

public LineBasedFrameDecoder(final int maxLength, final boolean stripDelimiter, final boolean failFast) 

Source Link

Document

Creates a new decoder.

Usage

From source file:com.github.sinsinpub.pero.manual.proxyhandler.HttpProxyServer.java

License:Apache License

private boolean authenticate(ChannelHandlerContext ctx, FullHttpRequest req) {
    assertThat(req.method(), Matchers.is(HttpMethod.CONNECT));

    if (testMode != TestMode.INTERMEDIARY) {
        ctx.pipeline().addBefore(ctx.name(), "lineDecoder", new LineBasedFrameDecoder(64, false, true));
    }/*from www .j av a2 s  .  com*/

    ctx.pipeline().remove(HttpObjectAggregator.class);
    ctx.pipeline().remove(HttpRequestDecoder.class);

    boolean authzSuccess = false;
    if (username != null) {
        CharSequence authz = req.headers().get(HttpHeaderNames.PROXY_AUTHORIZATION);
        if (authz != null) {
            String[] authzParts = StringUtil.split(authz.toString(), ' ', 2);
            ByteBuf authzBuf64 = Unpooled.copiedBuffer(authzParts[1], CharsetUtil.US_ASCII);
            ByteBuf authzBuf = Base64.decode(authzBuf64);

            String expectedAuthz = username + ':' + password;
            authzSuccess = "Basic".equals(authzParts[0])
                    && expectedAuthz.equals(authzBuf.toString(CharsetUtil.US_ASCII));

            authzBuf64.release();
            authzBuf.release();
        }
    } else {
        authzSuccess = true;
    }

    return authzSuccess;
}

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From source file:com.heliosapm.streams.onramp.UDPPipelineFactory.java

License:Apache License

/**
 * {@inheritDoc}/*from www  .j  a  v a2 s  .  co  m*/
 * @see io.netty.channel.ChannelInitializer#initChannel(io.netty.channel.Channel)
 */
@Override
protected void initChannel(final AbstractChannel ch) throws Exception {
    ChannelPipeline p = ch.pipeline();
    p.addLast("bytesDecoder", bytesDecoder);
    p.addLast("framer", new LineBasedFrameDecoder(1024, true, true));
    p.addLast("linehandler", new StringMetricHandler());
}

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From source file:com.netflix.iep.http.ByteBufs.java

License:Apache License

/**
 * Process text data so that each output ByteBuf is a single line. The final line must have a
 * trailing line feed or it will be skipped.
 *
 * @param maxLength//from w w w  . j  a  v a  2s. co m
 *     Maximum length of a line. If a line that is too long is reached a TooLongFrameException
 *     will be thrown.
 * @return
 *     Observable where each ByteBuf is a single line.
 */
public static Observable.Transformer<ByteBuf, ByteBuf> lines(int maxLength) {
    return input -> {
        LineBasedFrameDecoder decoder = new LineBasedFrameDecoder(maxLength, true, true);
        return decode(input, new EmbeddedChannel(decoder));
    };
}

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From source file:com.whizzosoftware.hobson.mysensors.MySensorsPlugin.java

License:Open Source License

/**
 * Configures the Netty channel pipeline. This can be overridden by subclasses if needed.
 *
 * @param pipeline the current channel pipeline
 *//*from  w  w w.  ja v a2  s  . co m*/
@Override
protected void configurePipeline(ChannelPipeline pipeline) {
    pipeline.addLast(new LineBasedFrameDecoder(256, true, true));
    pipeline.addLast("decoder", getDecoder());
    pipeline.addLast("encoder", getEncoder());
    pipeline.addLast("client", new ChannelObjectDriverInboundHandler(this));
}

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