io.netty.handler.codec.http2.HttpToHttp2ConnectionHandlerBuilder Java Examples

The following examples show how to use io.netty.handler.codec.http2.HttpToHttp2ConnectionHandlerBuilder. 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 netty-4.1.22 with Apache License 2.0 6 votes vote down vote up 
@Override
public void initChannel(SocketChannel ch) throws Exception {
    final Http2Connection connection = new DefaultHttp2Connection(false);
    connectionHandler = new HttpToHttp2ConnectionHandlerBuilder()
            .frameListener(new DelegatingDecompressorFrameListener(
                    connection,
                    new InboundHttp2ToHttpAdapterBuilder(connection)
                            .maxContentLength(maxContentLength)
                            .propagateSettings(true)
                            .build()))
            .frameLogger(logger)
            .connection(connection)
            .build();
    responseHandler = new HttpResponseHandler();
    settingsHandler = new Http2SettingsHandler(ch.newPromise());
    if (sslCtx != null) {
        configureSsl(ch);
    } else {
        configureClearText(ch);
    }
}
Example #2
Source File: Http2ClientInitializer.java    From product-microgateway with Apache License 2.0 6 votes vote down vote up 
@Override
public void initChannel(SocketChannel ch) {
    final Http2Connection connection = new DefaultHttp2Connection(false);
    connectionHandler = new HttpToHttp2ConnectionHandlerBuilder()
            .frameListener(new DelegatingDecompressorFrameListener(
                    connection,
                    new InboundHttp2ToHttpAdapterBuilder(connection)
                            .maxContentLength(maxContentLength)
                            .propagateSettings(true)
                            .build()))
            .frameLogger(logger)
            .connection(connection)
            .build();
    responseHandler = new Http2ResponseHandler();
    settingsHandler = new Http2SettingsHandler(ch.newPromise());
    if (sslCtx != null) {
        configureSsl(ch);
    } else {
        configureClearText(ch);
    }
}
Example #3
Source File: Http2ClientInitializer.java    From sofa-rpc with Apache License 2.0 6 votes vote down vote up 
@Override
public void initChannel(SocketChannel ch) throws Exception {
    final Http2Connection connection = new DefaultHttp2Connection(false);
    connectionHandler = new HttpToHttp2ConnectionHandlerBuilder()
        .frameListener(
            new DelegatingDecompressorFrameListener(connection, new InboundHttp2ToHttpAdapterBuilder(connection)
                .maxContentLength(transportConfig.getPayload()).propagateSettings(true).build()))
        .connection(connection).build();
    responseHandler = new Http2ClientChannelHandler();
    settingsHandler = new Http2SettingsHandler(ch.newPromise());
    String protocol = transportConfig.getProviderInfo().getProtocolType();
    if (RpcConstants.PROTOCOL_TYPE_H2.equals(protocol)) {
        configureSsl(ch);
    } else if (RpcConstants.PROTOCOL_TYPE_H2C.equals(protocol)) {
        if (!useH2cPriorKnowledge) {
            configureClearTextWithHttpUpgrade(ch);
        } else {
            configureClearTextWithPriorKnowledge(ch);
        }
    }
}
Example #4
Source File: Http2FrontendHandler.java    From nitmproxy with MIT License 6 votes vote down vote up 
@Override
public void handlerAdded(ChannelHandlerContext ctx) throws Exception {
    LOGGER.info("{} : handlerAdded", connectionInfo);

    Http2Connection connection = new DefaultHttp2Connection(true);
    ChannelHandler http2ConnHandler = new HttpToHttp2ConnectionHandlerBuilder()
            .frameListener(new DelegatingDecompressorFrameListener(
                    connection,
                    new InboundHttp2ToHttpAdapterBuilder(connection)
                            .maxContentLength(master.config().getMaxContentLength())
                            .propagateSettings(true)
                            .build()))
            .connection(connection)
            .frameLogger(new Http2FrameLogger(LogLevel.DEBUG))
            .build();
    ctx.pipeline()
       .addBefore(ctx.name(), null, http2ConnHandler)
       .addBefore(ctx.name(), null, new Http2Handler());
}
Example #5
Source File: Http2BackendHandler.java    From nitmproxy with MIT License 6 votes vote down vote up 
@Override
public void handlerAdded(ChannelHandlerContext ctx) throws Exception {
    LOGGER.info("{} : handlerAdded", connectionInfo);

    Http2Connection connection = new DefaultHttp2Connection(false);
    ChannelHandler http2ConnHandler = new HttpToHttp2ConnectionHandlerBuilder()
            .frameListener(new DelegatingDecompressorFrameListener(
                    connection,
                    new InboundHttp2ToHttpAdapterBuilder(connection)
                            .maxContentLength(master.config().getMaxContentLength())
                            .propagateSettings(true)
                            .build()))
            .frameLogger(new Http2FrameLogger(LogLevel.DEBUG))
            .connection(connection)
            .build();
    ctx.pipeline()
       .addBefore(ctx.name(), null, http2ConnHandler)
       .addBefore(ctx.name(), null, new Http2Handler());
}
Example #6
Source File: Http2OrHttpHandler.java    From netty-4.1.22 with Apache License 2.0 5 votes vote down vote up 
private static void configureHttp2(ChannelHandlerContext ctx) {
    DefaultHttp2Connection connection = new DefaultHttp2Connection(true);
    InboundHttp2ToHttpAdapter listener = new InboundHttp2ToHttpAdapterBuilder(connection)
            .propagateSettings(true).validateHttpHeaders(false)
            .maxContentLength(MAX_CONTENT_LENGTH).build();

    ctx.pipeline().addLast(new HttpToHttp2ConnectionHandlerBuilder()
            .frameListener(listener)
            // .frameLogger(TilesHttp2ToHttpHandler.logger)
            .connection(connection).build());

    ctx.pipeline().addLast(new Http2RequestHandler());
}
Example #7
Source File: THttp2Client.java    From armeria with Apache License 2.0 5 votes vote down vote up 
@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 #8
Source File: Http2Util.java    From tutorials with MIT License 5 votes vote down vote up 
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;

}