Examples with Http2Headers io.netty.handler.codec.http2.Http2Headers used on opensource projects

Example 76 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project vert.x by eclipse.

the class Http2ServerTest method testStreamPriorityNoChange.

@Test
public void testStreamPriorityNoChange() throws Exception {
    StreamPriority requestStreamPriority = new StreamPriority().setDependency(123).setWeight((short) 45).setExclusive(true);
    StreamPriority responseStreamPriority = new StreamPriority().setDependency(153).setWeight((short) 75).setExclusive(false);
    waitFor(4);
    server.requestHandler(req -> {
        HttpServerResponse resp = req.response();
        assertEquals(requestStreamPriority, req.streamPriority());
        req.bodyHandler(b -> {
            assertEquals(requestStreamPriority, req.streamPriority());
            resp.setStatusCode(200);
            resp.setStreamPriority(responseStreamPriority);
            resp.write("hello");
            resp.setStreamPriority(responseStreamPriority);
            resp.end("world");
            complete();
        });
        req.streamPriorityHandler(streamPriority -> {
            fail("Stream priority handler should not be called");
        });
    });
    startServer();
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        int id = request.nextStreamId();
        request.encoder.writeHeaders(request.context, id, GET("/"), requestStreamPriority.getDependency(), requestStreamPriority.getWeight(), requestStreamPriority.isExclusive(), 0, false, request.context.newPromise());
        request.context.flush();
        request.encoder.writePriority(request.context, id, requestStreamPriority.getDependency(), requestStreamPriority.getWeight(), requestStreamPriority.isExclusive(), request.context.newPromise());
        request.context.flush();
        request.encoder.writeData(request.context, id, Buffer.buffer("hello").getByteBuf(), 0, true, request.context.newPromise());
        request.context.flush();
        request.decoder.frameListener(new Http2FrameAdapter() {

            @Override
            public void onHeadersRead(ChannelHandlerContext ctx, int streamId, Http2Headers headers, int streamDependency, short weight, boolean exclusive, int padding, boolean endStream) throws Http2Exception {
                super.onHeadersRead(ctx, streamId, headers, streamDependency, weight, exclusive, padding, endStream);
                vertx.runOnContext(v -> {
                    assertEquals(id, streamId);
                    assertEquals(responseStreamPriority.getDependency(), streamDependency);
                    assertEquals(responseStreamPriority.getWeight(), weight);
                    assertEquals(responseStreamPriority.isExclusive(), exclusive);
                    complete();
                });
            }

            @Override
            public void onPriorityRead(ChannelHandlerContext ctx, int streamId, int streamDependency, short weight, boolean exclusive) throws Http2Exception {
                vertx.runOnContext(v -> {
                    assertEquals(id, streamId);
                    assertEquals(responseStreamPriority.getDependency(), streamDependency);
                    assertEquals(responseStreamPriority.getWeight(), weight);
                    assertEquals(responseStreamPriority.isExclusive(), exclusive);
                    complete();
                });
            }

            @Override
            public int onDataRead(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding, boolean endOfStream) throws Http2Exception {
                if (endOfStream) {
                    vertx.runOnContext(v -> {
                        complete();
                    });
                }
                return super.onDataRead(ctx, streamId, data, padding, endOfStream);
            }
        });
    });
    fut.sync();
    await();
}

Example 77 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project vert.x by eclipse.

the class Http2ServerTest method testPushPromise.

private void testPushPromise(Http2Headers requestHeaders, BiConsumer<HttpServerResponse, Handler<AsyncResult<HttpServerResponse>>> pusher, Consumer<Http2Headers> headerChecker) throws Exception {
    Context ctx = vertx.getOrCreateContext();
    server.requestHandler(req -> {
        Handler<AsyncResult<HttpServerResponse>> handler = ar -> {
            assertSameEventLoop(ctx, Vertx.currentContext());
            assertTrue(ar.succeeded());
            HttpServerResponse response = ar.result();
            response.end("the_content");
            assertIllegalStateException(() -> response.push(HttpMethod.GET, "/wibble2", resp -> {
            }));
        };
        pusher.accept(req.response(), handler);
    });
    startServer(ctx);
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        int id = request.nextStreamId();
        Http2ConnectionEncoder encoder = request.encoder;
        encoder.writeHeaders(request.context, id, requestHeaders, 0, true, request.context.newPromise());
        Map<Integer, Http2Headers> pushed = new HashMap<>();
        request.decoder.frameListener(new Http2FrameAdapter() {

            @Override
            public void onPushPromiseRead(ChannelHandlerContext ctx, int streamId, int promisedStreamId, Http2Headers headers, int padding) throws Http2Exception {
                pushed.put(promisedStreamId, headers);
            }

            @Override
            public int onDataRead(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding, boolean endOfStream) throws Http2Exception {
                int delta = super.onDataRead(ctx, streamId, data, padding, endOfStream);
                String content = data.toString(StandardCharsets.UTF_8);
                vertx.runOnContext(v -> {
                    assertEquals(Collections.singleton(streamId), pushed.keySet());
                    assertEquals("the_content", content);
                    Http2Headers pushedHeaders = pushed.get(streamId);
                    headerChecker.accept(pushedHeaders);
                    testComplete();
                });
                return delta;
            }
        });
    });
    fut.sync();
    await();
}

Example 78 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project vert.x by eclipse.

the class Http2ServerTest method test100Continue.

private void test100Continue() throws Exception {
    startServer();
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        int id = request.nextStreamId();
        request.decoder.frameListener(new Http2EventAdapter() {

            int count = 0;

            @Override
            public void onHeadersRead(ChannelHandlerContext ctx, int streamId, Http2Headers headers, int streamDependency, short weight, boolean exclusive, int padding, boolean endStream) throws Http2Exception {
                switch(count++) {
                    case 0:
                        vertx.runOnContext(v -> {
                            assertEquals("100", headers.status().toString());
                        });
                        request.encoder.writeData(request.context, id, Buffer.buffer("the-body").getByteBuf(), 0, true, request.context.newPromise());
                        request.context.flush();
                        break;
                    case 1:
                        vertx.runOnContext(v -> {
                            assertEquals("200", headers.status().toString());
                            assertEquals("wibble-value", headers.get("wibble").toString());
                            testComplete();
                        });
                        break;
                    default:
                        vertx.runOnContext(v -> {
                            fail();
                        });
                }
            }
        });
        request.encoder.writeHeaders(request.context, id, GET("/").add("expect", "100-continue"), 0, false, request.context.newPromise());
        request.context.flush();
    });
    fut.sync();
    await();
}

Example 79 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers 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 80 with Http2Headers

use of io.netty.handler.codec.http2.Http2Headers in project vert.x by eclipse.

the class Http2ServerTest method test100ContinueRejectedManually.

@Test
public void test100ContinueRejectedManually() throws Exception {
    server.requestHandler(req -> {
        req.response().setStatusCode(405).end();
        req.handler(buf -> {
            fail();
        });
    });
    startServer();
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        int id = request.nextStreamId();
        request.decoder.frameListener(new Http2EventAdapter() {

            int count = 0;

            @Override
            public void onHeadersRead(ChannelHandlerContext ctx, int streamId, Http2Headers headers, int streamDependency, short weight, boolean exclusive, int padding, boolean endStream) throws Http2Exception {
                switch(count++) {
                    case 0:
                        vertx.runOnContext(v -> {
                            assertEquals("405", headers.status().toString());
                            vertx.setTimer(100, v2 -> {
                                testComplete();
                            });
                        });
                        break;
                    default:
                        vertx.runOnContext(v -> {
                            fail();
                        });
                }
            }
        });
        request.encoder.writeHeaders(request.context, id, GET("/").add("expect", "100-continue"), 0, false, request.context.newPromise());
        request.context.flush();
    });
    fut.sync();
    await();
}