Examples with HTTP2Connection org.eclipse.jetty.http2.HTTP2Connection used on opensource projects

Example 6 with HTTP2Connection

use of org.eclipse.jetty.http2.HTTP2Connection in project vert.x by eclipse.

the class Http2ServerTest method testPriorKnowledge.

@Test
public void testPriorKnowledge() throws Exception {
    server.close();
    server = vertx.createHttpServer(new HttpServerOptions().setPort(DEFAULT_HTTP_PORT).setHost(DEFAULT_HTTP_HOST));
    server.requestHandler(req -> {
        req.response().end("Hello World");
    });
    startServer();
    TestClient client = new TestClient() {

        @Override
        protected ChannelInitializer channelInitializer(int port, String host, Consumer<Connection> handler) {
            return new ChannelInitializer() {

                @Override
                protected void initChannel(Channel ch) throws Exception {
                    ChannelPipeline p = ch.pipeline();
                    Http2Connection connection = new DefaultHttp2Connection(false);
                    TestClientHandlerBuilder clientHandlerBuilder = new TestClientHandlerBuilder(handler);
                    TestClientHandler clientHandler = clientHandlerBuilder.build(connection);
                    p.addLast(clientHandler);
                }
            };
        }
    };
    ChannelFuture fut = client.connect(DEFAULT_HTTP_PORT, DEFAULT_HTTP_HOST, request -> {
        request.decoder.frameListener(new Http2EventAdapter() {

            @Override
            public void onHeadersRead(ChannelHandlerContext ctx, int streamId, Http2Headers headers, int streamDependency, short weight, boolean exclusive, int padding, boolean endStream) throws Http2Exception {
                vertx.runOnContext(v -> {
                    testComplete();
                });
            }
        });
        int id = request.nextStreamId();
        request.encoder.writeHeaders(request.context, id, GET("/"), 0, true, request.context.newPromise());
        request.context.flush();
    });
    fut.sync();
    await();
}

Example 7 with HTTP2Connection

use of org.eclipse.jetty.http2.HTTP2Connection in project vert.x by eclipse.

the class Http2ConnectionBase method checkShutdownHandler.

// Private
private void checkShutdownHandler() {
    if (!shutdown) {
        Http2Connection conn = handler.connection();
        if ((conn.goAwayReceived() || conn.goAwaySent()) && conn.numActiveStreams() == 0) {
            shutdown = true;
            Handler<Void> handler = shutdownHandler;
            if (handler != null) {
                context.executeFromIO(() -> {
                    shutdownHandler.handle(null);
                });
            }
        }
    }
}

Example 8 with HTTP2Connection

use of org.eclipse.jetty.http2.HTTP2Connection in project rest.li by linkedin.

the class Http2ClientPipelineInitializer method initChannel.

@Override
protected void initChannel(NioSocketChannel channel) throws Exception {
    Http2Connection connection = new DefaultHttp2Connection(false);
    channel.attr(HTTP2_CONNECTION_ATTR_KEY).set(connection);
    channel.attr(CALLBACK_ATTR_KEY).set(connection.newKey());
    channel.attr(CHANNEL_POOL_HANDLE_ATTR_KEY).set(connection.newKey());
    Http2InitializerHandler initializerHandler = new Http2InitializerHandler(_maxHeaderSize, _maxChunkSize, _maxResponseSize, _streamingTimeout, _scheduler, connection, _sslContext, _sslParameters);
    channel.pipeline().addLast("initializerHandler", initializerHandler);
}

Example 9 with HTTP2Connection

use of org.eclipse.jetty.http2.HTTP2Connection in project grpc-java by grpc.

the class NettyServerHandler method newHandler.

@VisibleForTesting
static NettyServerHandler newHandler(Http2FrameReader frameReader, Http2FrameWriter frameWriter, ServerTransportListener transportListener, int maxStreams, int flowControlWindow, int maxHeaderListSize, int maxMessageSize) {
    Preconditions.checkArgument(maxStreams > 0, "maxStreams must be positive");
    Preconditions.checkArgument(flowControlWindow > 0, "flowControlWindow must be positive");
    Preconditions.checkArgument(maxHeaderListSize > 0, "maxHeaderListSize must be positive");
    Preconditions.checkArgument(maxMessageSize > 0, "maxMessageSize must be positive");
    Http2Connection connection = new DefaultHttp2Connection(true);
    // Create the local flow controller configured to auto-refill the connection window.
    connection.local().flowController(new DefaultHttp2LocalFlowController(connection, DEFAULT_WINDOW_UPDATE_RATIO, true));
    Http2ConnectionEncoder encoder = new DefaultHttp2ConnectionEncoder(connection, frameWriter);
    // TODO(ejona): swap back to DefaultHttp2Connection with Netty-4.1.9
    Http2ConnectionDecoder decoder = new FixedHttp2ConnectionDecoder(connection, encoder, frameReader);
    Http2Settings settings = new Http2Settings();
    settings.initialWindowSize(flowControlWindow);
    settings.maxConcurrentStreams(maxStreams);
    settings.maxHeaderListSize(maxHeaderListSize);
    return new NettyServerHandler(transportListener, decoder, encoder, settings, maxMessageSize);
}

Example 10 with HTTP2Connection

use of org.eclipse.jetty.http2.HTTP2Connection in project grpc-java by grpc.

the class NettyClientHandler method newHandler.

static NettyClientHandler newHandler(ClientTransportLifecycleManager lifecycleManager, @Nullable KeepAliveManager keepAliveManager, int flowControlWindow, int maxHeaderListSize, Ticker ticker) {
    Preconditions.checkArgument(maxHeaderListSize > 0, "maxHeaderListSize must be positive");
    Http2HeadersDecoder headersDecoder = new GrpcHttp2ClientHeadersDecoder(maxHeaderListSize);
    Http2FrameReader frameReader = new DefaultHttp2FrameReader(headersDecoder);
    Http2FrameWriter frameWriter = new DefaultHttp2FrameWriter();
    Http2Connection connection = new DefaultHttp2Connection(false);
    return newHandler(connection, frameReader, frameWriter, lifecycleManager, keepAliveManager, flowControlWindow, maxHeaderListSize, ticker);
}