Examples with Http2EventAdapter io.netty.handler.codec.http2.Http2EventAdapter used on opensource projects

Example 21 with Http2EventAdapter

use of io.netty.handler.codec.http2.Http2EventAdapter in project vert.x by eclipse.

the class Http2ServerTest method testResponseCompressionDisabled.

@Test
public void testResponseCompressionDisabled() throws Exception {
    waitFor(2);
    String expected = TestUtils.randomAlphaString(1000);
    server.requestHandler(req -> {
        req.response().end(expected);
    });
    startServer();
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_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 -> {
                    assertEquals(null, headers.get(HttpHeaderNames.CONTENT_ENCODING));
                    complete();
                });
            }

            @Override
            public int onDataRead(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding, boolean endOfStream) throws Http2Exception {
                String s = data.toString(StandardCharsets.UTF_8);
                vertx.runOnContext(v -> {
                    assertEquals(expected, s);
                    complete();
                });
                return super.onDataRead(ctx, streamId, data, padding, endOfStream);
            }
        });
        int id = request.nextStreamId();
        request.encoder.writeHeaders(request.context, id, GET("/").add("accept-encoding", "gzip"), 0, true, request.context.newPromise());
        request.context.flush();
    });
    fut.sync();
    await();
}

Example 22 with Http2EventAdapter

use of io.netty.handler.codec.http2.Http2EventAdapter in project vert.x by eclipse.

the class Http2ServerTest method testUpdateConnectionWindowSize.

@Test
public void testUpdateConnectionWindowSize() throws Exception {
    server.connectionHandler(conn -> {
        assertEquals(65535, conn.getWindowSize());
        conn.setWindowSize(65535 + 10000);
        assertEquals(65535 + 10000, conn.getWindowSize());
        conn.setWindowSize(65535 + 65535);
        assertEquals(65535 + 65535, conn.getWindowSize());
    }).requestHandler(req -> {
        req.response().end();
    });
    startServer();
    TestClient client = new TestClient();
    ChannelFuture fut = client.connect(DEFAULT_HTTPS_PORT, DEFAULT_HTTPS_HOST, request -> {
        request.decoder.frameListener(new Http2EventAdapter() {

            @Override
            public void onWindowUpdateRead(ChannelHandlerContext ctx, int streamId, int windowSizeIncrement) throws Http2Exception {
                vertx.runOnContext(v -> {
                    assertEquals(65535, windowSizeIncrement);
                    testComplete();
                });
            }
        });
    });
    fut.sync();
    await();
}

Example 23 with Http2EventAdapter

use of io.netty.handler.codec.http2.Http2EventAdapter in project vert.x by eclipse.

the class Http2ServerTest method testNetSocketSendFile.

private void testNetSocketSendFile(Buffer expected, String path, long offset, long length) throws Exception {
    server.requestHandler(req -> {
        req.toNetSocket().onComplete(onSuccess(socket -> {
            socket.sendFile(path, offset, length, ar -> {
                assertTrue(ar.succeeded());
                socket.end();
            });
        }));
    });
    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() {

            @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 -> {
                    assertEquals("200", headers.status().toString());
                    assertFalse(endStream);
                });
            }

            Buffer received = Buffer.buffer();

            @Override
            public int onDataRead(ChannelHandlerContext ctx, int streamId, ByteBuf data, int padding, boolean endOfStream) throws Http2Exception {
                byte[] tmp = new byte[data.readableBytes()];
                data.getBytes(data.readerIndex(), tmp);
                received.appendBytes(tmp);
                if (endOfStream) {
                    vertx.runOnContext(v -> {
                        assertEquals(received, expected);
                        testComplete();
                    });
                }
                return data.readableBytes() + padding;
            }
        });
        request.encoder.writeHeaders(request.context, id, GET("/"), 0, true, request.context.newPromise());
        request.context.flush();
    });
    fut.sync();
    await();
}

Example 24 with Http2EventAdapter

use of io.netty.handler.codec.http2.Http2EventAdapter 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 25 with Http2EventAdapter

use of io.netty.handler.codec.http2.Http2EventAdapter 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();
}