io.netty.handler.codec.http2.HttpToHttp2ConnectionHandler Java Examples

The following examples show how to use io.netty.handler.codec.http2.HttpToHttp2ConnectionHandler. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: Http2ClientInitializer.java From jmeter-http2-plugin with Apache License 2.0

6 votes

@Override
public void initChannel(SocketChannel ch) throws Exception {
    final Http2Connection connection = new DefaultHttp2Connection(false);

    connectionHandler = new HttpToHttp2ConnectionHandler(connection,
            frameReader(),
            frameWriter(),
            new DelegatingDecompressorFrameListener(connection,
                    new InboundHttp2ToHttpAdapter.Builder(connection)
                            .maxContentLength(maxContentLength)
                            .propagateSettings(true)
                            .build()));
    responseHandler = new HttpResponseHandler();
    settingsHandler = new Http2SettingsHandler(ch.newPromise());
    if (sslCtx != null) {
        configureSsl(ch);
    } else {
        configureClearText(ch);
    }
}

Example #2

Source File: Http2ClientInitializer.java From netty-cookbook with Apache License 2.0

6 votes

@Override
public void initChannel(SocketChannel ch) throws Exception {
    final Http2Connection connection = new DefaultHttp2Connection(false);
    final Http2FrameWriter frameWriter = frameWriter();
    connectionHandler = new HttpToHttp2ConnectionHandler(connection,
            frameReader(),
            frameWriter,
            new DelegatingDecompressorFrameListener(connection,
                    new InboundHttp2ToHttpAdapter.Builder(connection)
                            .maxContentLength(maxContentLength)
                            .propagateSettings(true)
                            .build()));
    responseHandler = new HttpResponseHandler();
    settingsHandler = new Http2SettingsHandler(ch.newPromise());
    configureClearText(ch);
}

Example #3

Source File: THttp2Client.java From armeria with Apache License 2.0

5 votes

@Override
public void initChannel(SocketChannel ch) throws Exception {
    final ChannelPipeline p = ch.pipeline();
    final Http2Connection conn = new DefaultHttp2Connection(false);
    final HttpToHttp2ConnectionHandler connHandler = new HttpToHttp2ConnectionHandlerBuilder()
            .connection(conn)
            .frameListener(new DelegatingDecompressorFrameListener(
                    conn,
                    new InboundHttp2ToHttpAdapterBuilder(conn)
                            .maxContentLength(Integer.MAX_VALUE)
                            .propagateSettings(true).build()))
            .build();

    clientHandler = new THttp2ClientHandler(ch.eventLoop());

    if (sslCtx != null) {
        p.addLast(sslCtx.newHandler(p.channel().alloc()));
        p.addLast(connHandler);
        configureEndOfPipeline(p);
    } else {
        final HttpClientCodec sourceCodec = new HttpClientCodec();
        final HttpClientUpgradeHandler upgradeHandler = new HttpClientUpgradeHandler(
                sourceCodec, new Http2ClientUpgradeCodec(connHandler), 65536);

        p.addLast(sourceCodec, upgradeHandler, new UpgradeRequestHandler());
    }
}

Example #4

Source File: Http2Util.java From tutorials with MIT License

5 votes

public static ApplicationProtocolNegotiationHandler getClientAPNHandler(int maxContentLength, Http2SettingsHandler settingsHandler, Http2ClientResponseHandler responseHandler) {
    final Http2FrameLogger logger = new Http2FrameLogger(INFO, Http2Util.class);
    final Http2Connection connection = new DefaultHttp2Connection(false);

    HttpToHttp2ConnectionHandler connectionHandler = new HttpToHttp2ConnectionHandlerBuilder()
        .frameListener(new DelegatingDecompressorFrameListener(connection, new InboundHttp2ToHttpAdapterBuilder(connection).maxContentLength(maxContentLength)
        .propagateSettings(true)
        .build()))
        .frameLogger(logger)
        .connection(connection)
        .build();

    ApplicationProtocolNegotiationHandler clientAPNHandler = new ApplicationProtocolNegotiationHandler(ApplicationProtocolNames.HTTP_2) {
        @Override
        protected void configurePipeline(ChannelHandlerContext ctx, String protocol) {
            if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
                ChannelPipeline p = ctx.pipeline();
                p.addLast(connectionHandler);
                p.addLast(settingsHandler, responseHandler);
                return;
            }
            ctx.close();
            throw new IllegalStateException("Protocol: " + protocol + " not supported");
        }
    };

    return clientAPNHandler;

}