CODEWITHSUNDEEP
nettyreactor-nettynetty4
V John
V John

Reputation: 167

HttpContentCompressor is not compressing response

I am using below code where I have added netty's HttpContentCompressor to compress the response coming out from my server. How ever when my server returns a response i.e. a string "test" HttpContentCompressor is not encoding it and returning it as test�.

I am already sending accept-encoding: zgip in the request! Have anyone faced this issue?

    public void customize(NettyReactiveWebServerFactory factory) {
        // Set Port and enable HTTP/2
            factory.setPort(httpPort);
        // HTTP 2.0 settings
            if (isHTTP2Enabled) {
                factory.addServerCustomizers(builder -> builder
                    .tcpConfiguration(tcpServer -> 
    tcpServer.doOnConnection((java.util.function.Consumer<Connection>) 
    connection -> {
                          
           connection.addHandler(connectionTerminator);
            connection.addHandlerLast("decompressor",
                                 new HttpContentDecompressor());
            connection.addHandlerLast("compress",
 new HttpContentCompressor(StandardCompressionOptions.gzip()));
            connection.channel().pipeline();
            }))
.protocol(HttpProtocol.H2C, HttpProtocol.HTTP11).http2Settings(http2SettingsBuilder -> {
                         http2SettingsBuilder.initialWindowSize(serverInitialWindowSize);
                        http2SettingsBuilder.maxConcurrentStreams(serverMaxConcurrentStreams);
                    }));
    }

While putting a debug point in netty JdkZlibEncoder code I can see that code is returning without doing actual encoding:enter image description here

Upvotes: 1

Views: 167

Answers (0)

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