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

Example 21 with HttpObjectAggregator

use of io.netty.handler.codec.http.HttpObjectAggregator in project netty by netty.

the class SpdyOrHttpHandler method configureHttp1.

private static void configureHttp1(ChannelHandlerContext ctx) throws Exception {
    ChannelPipeline p = ctx.pipeline();
    p.addLast(new HttpServerCodec());
    p.addLast(new HttpObjectAggregator(MAX_CONTENT_LENGTH));
    p.addLast(new SpdyServerHandler());
}

Example 22 with HttpObjectAggregator

use of io.netty.handler.codec.http.HttpObjectAggregator in project netty by netty.

the class HttpServer method start.

public ChannelFuture start() throws Exception {
    ServerBootstrap b = new ServerBootstrap();
    b.option(ChannelOption.SO_BACKLOG, 1024);
    b.group(group).channel(NioServerSocketChannel.class).handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInitializer<SocketChannel>() {

        @Override
        protected void initChannel(SocketChannel ch) throws Exception {
            ch.pipeline().addLast(new HttpRequestDecoder(), new HttpResponseEncoder(), new HttpObjectAggregator(MAX_CONTENT_LENGTH), new Http1RequestHandler());
        }
    });
    Channel ch = b.bind(PORT).sync().channel();
    return ch.closeFuture();
}

Example 23 with HttpObjectAggregator

use of io.netty.handler.codec.http.HttpObjectAggregator in project netty by netty.

the class Http2ServerInitializer method configureClearText.

/**
     * Configure the pipeline for a cleartext upgrade from HTTP to HTTP/2.0
     */
private void configureClearText(SocketChannel ch) {
    final ChannelPipeline p = ch.pipeline();
    final HttpServerCodec sourceCodec = new HttpServerCodec();
    p.addLast(sourceCodec);
    p.addLast(new HttpServerUpgradeHandler(sourceCodec, upgradeCodecFactory));
    p.addLast(new SimpleChannelInboundHandler<HttpMessage>() {

        @Override
        protected void channelRead0(ChannelHandlerContext ctx, HttpMessage msg) throws Exception {
            // If this handler is hit then no upgrade has been attempted and the client is just talking HTTP.
            System.err.println("Directly talking: " + msg.protocolVersion() + " (no upgrade was attempted)");
            ChannelPipeline pipeline = ctx.pipeline();
            ChannelHandlerContext thisCtx = pipeline.context(this);
            pipeline.addAfter(thisCtx.name(), null, new HelloWorldHttp1Handler("Direct. No Upgrade Attempted."));
            pipeline.replace(this, null, new HttpObjectAggregator(maxHttpContentLength));
            ctx.fireChannelRead(ReferenceCountUtil.retain(msg));
        }
    });
    p.addLast(new UserEventLogger());
}

Example 24 with HttpObjectAggregator

use of io.netty.handler.codec.http.HttpObjectAggregator in project netty by netty.

the class Http2ServerInitializer method configureClearText.

/**
     * Configure the pipeline for a cleartext upgrade from HTTP to HTTP/2.0
     */
private void configureClearText(SocketChannel ch) {
    final ChannelPipeline p = ch.pipeline();
    final HttpServerCodec sourceCodec = new HttpServerCodec();
    p.addLast(sourceCodec);
    p.addLast(new HttpServerUpgradeHandler(sourceCodec, upgradeCodecFactory));
    p.addLast(new SimpleChannelInboundHandler<HttpMessage>() {

        @Override
        protected void channelRead0(ChannelHandlerContext ctx, HttpMessage msg) throws Exception {
            // If this handler is hit then no upgrade has been attempted and the client is just talking HTTP.
            System.err.println("Directly talking: " + msg.protocolVersion() + " (no upgrade was attempted)");
            ChannelPipeline pipeline = ctx.pipeline();
            ChannelHandlerContext thisCtx = pipeline.context(this);
            pipeline.addAfter(thisCtx.name(), null, new HelloWorldHttp1Handler("Direct. No Upgrade Attempted."));
            pipeline.replace(this, null, new HttpObjectAggregator(maxHttpContentLength));
            ctx.fireChannelRead(ReferenceCountUtil.retain(msg));
        }
    });
    p.addLast(new UserEventLogger());
}

Example 25 with HttpObjectAggregator

use of io.netty.handler.codec.http.HttpObjectAggregator in project netty by netty.

the class WebSocketServerHandshaker13Test method testPerformOpeningHandshake0.

private static void testPerformOpeningHandshake0(boolean subProtocol) {
    EmbeddedChannel ch = new EmbeddedChannel(new HttpObjectAggregator(42), new HttpRequestDecoder(), new HttpResponseEncoder());
    FullHttpRequest req = new DefaultFullHttpRequest(HTTP_1_1, HttpMethod.GET, "/chat");
    req.headers().set(HttpHeaderNames.HOST, "server.example.com");
    req.headers().set(HttpHeaderNames.UPGRADE, HttpHeaderValues.WEBSOCKET);
    req.headers().set(HttpHeaderNames.CONNECTION, "Upgrade");
    req.headers().set(HttpHeaderNames.SEC_WEBSOCKET_KEY, "dGhlIHNhbXBsZSBub25jZQ==");
    req.headers().set(HttpHeaderNames.SEC_WEBSOCKET_ORIGIN, "http://example.com");
    req.headers().set(HttpHeaderNames.SEC_WEBSOCKET_PROTOCOL, "chat, superchat");
    req.headers().set(HttpHeaderNames.SEC_WEBSOCKET_VERSION, "13");
    if (subProtocol) {
        new WebSocketServerHandshaker13("ws://example.com/chat", "chat", false, Integer.MAX_VALUE, false).handshake(ch, req);
    } else {
        new WebSocketServerHandshaker13("ws://example.com/chat", null, false, Integer.MAX_VALUE, false).handshake(ch, req);
    }
    ByteBuf resBuf = ch.readOutbound();
    EmbeddedChannel ch2 = new EmbeddedChannel(new HttpResponseDecoder());
    ch2.writeInbound(resBuf);
    HttpResponse res = ch2.readInbound();
    Assert.assertEquals("s3pPLMBiTxaQ9kYGzzhZRbK+xOo=", res.headers().get(HttpHeaderNames.SEC_WEBSOCKET_ACCEPT));
    if (subProtocol) {
        Assert.assertEquals("chat", res.headers().get(HttpHeaderNames.SEC_WEBSOCKET_PROTOCOL));
    } else {
        Assert.assertNull(res.headers().get(HttpHeaderNames.SEC_WEBSOCKET_PROTOCOL));
    }
    ReferenceCountUtil.release(res);
    req.release();
}