Examples with HttpServerCodec io.netty.handler.codec.http.HttpServerCodec used on opensource projects

Example 21 with HttpServerCodec

use of io.netty.handler.codec.http.HttpServerCodec in project zuul by Netflix.

the class PushMessageSenderInitializer method initChannel.

@Override
protected void initChannel(Channel ch) throws Exception {
    final ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(new HttpObjectAggregator(65536));
    pipeline.addLast(getPushMessageSender(pushConnectionRegistry));
}

Example 22 with HttpServerCodec

use of io.netty.handler.codec.http.HttpServerCodec in project zuul by Netflix.

the class ClientRequestReceiverTest method multipleHostHeaders_setBadRequestStatus.

@Test
public void multipleHostHeaders_setBadRequestStatus() {
    ClientRequestReceiver receiver = new ClientRequestReceiver(null);
    EmbeddedChannel channel = new EmbeddedChannel(new HttpRequestEncoder());
    PassportLoggingHandler loggingHandler = new PassportLoggingHandler(new DefaultRegistry());
    // Required for messages
    channel.attr(SourceAddressChannelHandler.ATTR_SERVER_LOCAL_PORT).set(1234);
    channel.pipeline().addLast(new HttpServerCodec());
    channel.pipeline().addLast(receiver);
    channel.pipeline().addLast(loggingHandler);
    HttpRequest httpRequest = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST, "/post");
    httpRequest.headers().add("Host", "foo.bar.com");
    httpRequest.headers().add("Host", "bar.foo.com");
    channel.writeOutbound(httpRequest);
    ByteBuf byteBuf = channel.readOutbound();
    channel.writeInbound(byteBuf);
    channel.readInbound();
    channel.close();
    HttpRequestMessage request = ClientRequestReceiver.getRequestFromChannel(channel);
    SessionContext context = request.getContext();
    assertEquals(StatusCategoryUtils.getStatusCategory(context), ZuulStatusCategory.FAILURE_CLIENT_BAD_REQUEST);
    assertEquals("Multiple Host headers", context.getError().getMessage());
}

Example 23 with HttpServerCodec

use of io.netty.handler.codec.http.HttpServerCodec in project zuul by Netflix.

the class ClientRequestReceiverTest method maxHeaderSizeExceeded_setBadRequestStatus.

@Test
public void maxHeaderSizeExceeded_setBadRequestStatus() {
    int maxInitialLineLength = BaseZuulChannelInitializer.MAX_INITIAL_LINE_LENGTH.get();
    int maxHeaderSize = 10;
    int maxChunkSize = BaseZuulChannelInitializer.MAX_CHUNK_SIZE.get();
    ClientRequestReceiver receiver = new ClientRequestReceiver(null);
    EmbeddedChannel channel = new EmbeddedChannel(new HttpRequestEncoder());
    PassportLoggingHandler loggingHandler = new PassportLoggingHandler(new DefaultRegistry());
    // Required for messages
    channel.attr(SourceAddressChannelHandler.ATTR_SERVER_LOCAL_PORT).set(1234);
    channel.pipeline().addLast(new HttpServerCodec(maxInitialLineLength, maxHeaderSize, maxChunkSize, false));
    channel.pipeline().addLast(receiver);
    channel.pipeline().addLast(loggingHandler);
    String str = "test-header-value";
    ByteBuf buf = Unpooled.buffer(1);
    HttpRequest httpRequest = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST, "/post", buf);
    for (int i = 0; i < 100; i++) {
        httpRequest.headers().add("test-header" + i, str);
    }
    channel.writeOutbound(httpRequest);
    ByteBuf byteBuf = channel.readOutbound();
    channel.writeInbound(byteBuf);
    channel.readInbound();
    channel.close();
    HttpRequestMessage request = ClientRequestReceiver.getRequestFromChannel(channel);
    assertEquals(StatusCategoryUtils.getStatusCategory(request.getContext()), ZuulStatusCategory.FAILURE_CLIENT_BAD_REQUEST);
}

Example 24 with HttpServerCodec

use of io.netty.handler.codec.http.HttpServerCodec in project grpc-java by grpc.

the class ProtocolNegotiatorsTest method plaintextUpgradeNegotiator.

@Test
public void plaintextUpgradeNegotiator() throws Exception {
    LocalAddress addr = new LocalAddress("plaintextUpgradeNegotiator");
    UpgradeCodecFactory ucf = new UpgradeCodecFactory() {

        @Override
        public UpgradeCodec newUpgradeCodec(CharSequence protocol) {
            return new Http2ServerUpgradeCodec(FakeGrpcHttp2ConnectionHandler.newHandler());
        }
    };
    final HttpServerCodec serverCodec = new HttpServerCodec();
    final HttpServerUpgradeHandler serverUpgradeHandler = new HttpServerUpgradeHandler(serverCodec, ucf);
    Channel serverChannel = new ServerBootstrap().group(group).channel(LocalServerChannel.class).childHandler(new ChannelInitializer<Channel>() {

        @Override
        protected void initChannel(Channel ch) throws Exception {
            ch.pipeline().addLast(serverCodec, serverUpgradeHandler);
        }
    }).bind(addr).sync().channel();
    FakeGrpcHttp2ConnectionHandler gh = FakeGrpcHttp2ConnectionHandler.newHandler();
    ProtocolNegotiator nego = ProtocolNegotiators.plaintextUpgrade();
    ChannelHandler ch = nego.newHandler(gh);
    WriteBufferingAndExceptionHandler wbaeh = new WriteBufferingAndExceptionHandler(ch);
    Channel channel = new Bootstrap().group(group).channel(LocalChannel.class).handler(wbaeh).register().sync().channel();
    ChannelFuture write = channel.writeAndFlush(NettyClientHandler.NOOP_MESSAGE);
    channel.connect(serverChannel.localAddress());
    boolean completed = gh.negotiated.await(TIMEOUT_SECONDS, TimeUnit.SECONDS);
    if (!completed) {
        assertTrue("failed to negotiated", write.await(TIMEOUT_SECONDS, TimeUnit.SECONDS));
        // sync should fail if we are in this block.
        write.sync();
        throw new AssertionError("neither wrote nor negotiated");
    }
    channel.close().sync();
    serverChannel.close();
    assertThat(gh.securityInfo).isNull();
    assertThat(gh.attrs.get(GrpcAttributes.ATTR_SECURITY_LEVEL)).isEqualTo(SecurityLevel.NONE);
    assertThat(gh.attrs.get(Grpc.TRANSPORT_ATTR_REMOTE_ADDR)).isEqualTo(addr);
}

Example 25 with HttpServerCodec

use of io.netty.handler.codec.http.HttpServerCodec in project moco by dreamhead.

the class MocoHttpServer method channelInitializer.

@Override
public final ChannelInitializer<SocketChannel> channelInitializer() {
    return new ChannelInitializer<SocketChannel>() {

        @Override
        protected void initChannel(final SocketChannel ch) {
            ChannelPipeline pipeline = ch.pipeline();
            if (serverSetting.isSecure()) {
                pipeline.addFirst("ssl", serverSetting.sslHandler().get());
            }
            ServerConfig serverConfig = serverSetting.getServerConfig();
            pipeline.addLast("codec", new HttpServerCodec(MAX_INITIAL_LINE_LENGTH, serverConfig.getHeaderSize(), MAX_CHUNK_SIZE, false));
            pipeline.addLast("aggregator", new HttpObjectAggregator(serverConfig.getContentLength()));
            pipeline.addLast("handler", new MocoHandler(serverSetting));
        }
    };
}