Example usage for io.netty.handler.codec.http HttpHeaders add

Introduction

In this page you can find the example usage for io.netty.handler.codec.http HttpHeaders add.

Prototype

public HttpHeaders add(CharSequence name, Iterable<?> values) 

Source Link

Document

Adds a new header with the specified name and values.

Usage

From source file:br.unifei.edu.eco009.steamlansync.cache.HttpChunkContents.java

public FullHttpResponse getFullHttpResponse() {
    DefaultFullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK,
            Unpooled.copiedBuffer(bytes));
    HttpHeaders head = response.headers();
    for (Entry<String, String> entry : headers.entrySet()) {
        head.add(entry.getKey(), entry.getValue());
    }//from w  w  w .  j  av  a 2s.c  om
    return response;
}

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From source file:cf.component.http.JsonTextResponseRequestHandler.java

License:Open Source License

@Override
public HttpResponse handleRequest(HttpRequest request, Matcher uriMatcher, ByteBuf body)
        throws RequestException {
    final String responseBody = handle(request, uriMatcher, body);
    final ByteBuf buffer = Unpooled.copiedBuffer(responseBody, CharsetUtil.UTF_8);
    final HttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK,
            buffer);//  w  w  w . java  2  s . c  o  m
    final HttpHeaders headers = response.headers();
    headers.add(HttpHeaders.Names.CONTENT_TYPE, "application/json; charset=UTF-8");
    headers.add(HttpHeaders.Names.CONTENT_LENGTH, buffer.readableBytes());
    return response;
}

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From source file:cf.dropsonde.firehose.NettyFirehoseOnSubscribe.java

License:Open Source License

public NettyFirehoseOnSubscribe(URI uri, String token, String subscriptionId, boolean skipTlsValidation,
        EventLoopGroup eventLoopGroup, Class<? extends SocketChannel> channelClass) {
    try {/*from   www  .ja va  2 s  .c om*/
        final String host = uri.getHost() == null ? "127.0.0.1" : uri.getHost();
        final String scheme = uri.getScheme() == null ? "ws" : uri.getScheme();
        final int port = getPort(scheme, uri.getPort());
        final URI fullUri = uri.resolve("/firehose/" + subscriptionId);

        final SslContext sslContext;
        if ("wss".equalsIgnoreCase(scheme)) {
            final SslContextBuilder sslContextBuilder = SslContextBuilder.forClient();
            if (skipTlsValidation) {
                sslContextBuilder.trustManager(InsecureTrustManagerFactory.INSTANCE);
            } else {
                TrustManagerFactory trustManagerFactory = TrustManagerFactory
                        .getInstance(TrustManagerFactory.getDefaultAlgorithm());
                trustManagerFactory.init((KeyStore) null);
                sslContextBuilder.trustManager(trustManagerFactory);
            }
            sslContext = sslContextBuilder.build();
        } else {
            sslContext = null;
        }

        bootstrap = new Bootstrap();
        if (eventLoopGroup == null) {
            this.eventLoopGroup = new NioEventLoopGroup();
            bootstrap.group(this.eventLoopGroup);
        } else {
            this.eventLoopGroup = null;
            bootstrap.group(eventLoopGroup);
        }
        bootstrap.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 15000)
                .channel(channelClass == null ? NioSocketChannel.class : channelClass).remoteAddress(host, port)
                .handler(new ChannelInitializer<SocketChannel>() {
                    @Override
                    protected void initChannel(SocketChannel c) throws Exception {
                        final HttpHeaders headers = new DefaultHttpHeaders();
                        headers.add(HttpHeaders.Names.AUTHORIZATION, token);
                        final WebSocketClientHandler handler = new WebSocketClientHandler(
                                WebSocketClientHandshakerFactory.newHandshaker(fullUri, WebSocketVersion.V13,
                                        null, false, headers));
                        final ChannelPipeline pipeline = c.pipeline();
                        if (sslContext != null) {
                            pipeline.addLast(sslContext.newHandler(c.alloc(), host, port));
                        }
                        pipeline.addLast(new ReadTimeoutHandler(30));
                        pipeline.addLast(new HttpClientCodec(), new HttpObjectAggregator(8192));
                        pipeline.addLast(HANDLER_NAME, handler);

                        channel = c;
                    }
                });
    } catch (NoSuchAlgorithmException | SSLException | KeyStoreException e) {
        throw new RuntimeException(e);
    }
}

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From source file:com.athena.dolly.websocket.client.test.WebSocketClient.java

License:Apache License

private void initialize() throws InterruptedException {
    group = new NioEventLoopGroup();

    Bootstrap bootstrap = new Bootstrap();
    String protocol = uri.getScheme();
    if (!"ws".equals(protocol)) {
        throw new IllegalArgumentException("Unsupported protocol: " + protocol);
    }//  ww  w .j  a va  2  s  .  c  o m

    HttpHeaders customHeaders = new DefaultHttpHeaders();
    customHeaders.add("MyHeader", "MyValue");

    // Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
    // If you change it to V00, ping is not supported and remember to change
    // HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
    final WebSocketClientHandler handler = new WebSocketClientHandler(WebSocketClientHandshakerFactory
            .newHandshaker(uri, WebSocketVersion.V13, null, false, customHeaders));

    bootstrap.group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer<SocketChannel>() {
        @Override
        public void initChannel(SocketChannel ch) throws Exception {
            ChannelPipeline pipeline = ch.pipeline();
            pipeline.addLast("http-codec", new HttpClientCodec());
            pipeline.addLast("aggregator", new HttpObjectAggregator(8192));
            pipeline.addLast("ws-handler", handler);
        }
    });

    System.out.println("WebSocket Client connecting");
    ch = bootstrap.connect(uri.getHost(), uri.getPort()).sync().channel();
    handler.handshakeFuture().sync();

}

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From source file:com.buildria.mocking.stub.CallTest.java

License:Open Source License

@Test
public void testFromRequest() throws Exception {
    DefaultFullHttpRequest req = mock(DefaultFullHttpRequest.class);

    when(req.getUri()).thenReturn("/api/p?name=%E3%81%82");
    when(req.getMethod()).thenReturn(GET);

    HttpHeaders headers = new DefaultHttpHeaders();
    headers.add("key", "value1");
    headers.add("key", "value2");
    when(req.headers()).thenReturn(headers);

    ByteBuf buf = ByteBufAllocator.DEFAULT.buffer();
    buf.writeByte((byte) 0xff);
    when(req.content()).thenReturn(buf);

    Call call = Call.fromRequest(req);/*w  w  w  .j  av a 2 s. c  o m*/

    assertThat(call.getPath(), is("/api/p"));
    assertThat(call.getParameters().size(), is(1));
    assertThat(call.getParameters().get(0).getName(), is("name"));
    assertThat(call.getParameters().get(0).getValue(), is("\u3042"));
    assertThat(call.getMethod(), is(equalToIgnoringCase("GET")));
    assertThat(call.getHeaders(), hasSize(2));
    assertThat(call.getHeaders().get(0).getName(), is("key"));
    assertThat(call.getHeaders().get(0).getValue(), is("value1"));
    assertThat(call.getHeaders().get(1).getName(), is("key"));
    assertThat(call.getHeaders().get(1).getValue(), is("value2"));
    assertThat(call.getBody()[0], is((byte) 0xff));
}

---

From source file:com.buildria.mocking.stub.CallTest.java

License:Open Source License

@Test
public void testFromRequestContentEmpty() throws Exception {
    DefaultFullHttpRequest req = mock(DefaultFullHttpRequest.class);

    when(req.getUri()).thenReturn("/api/p?name=%E3%81%82");
    when(req.getMethod()).thenReturn(GET);

    HttpHeaders headers = new DefaultHttpHeaders();
    headers.add("key", "value");
    when(req.headers()).thenReturn(headers);
    when(req.content()).thenReturn(null);

    Call call = Call.fromRequest(req);/*  www.j a va  2  s. c  o  m*/

    assertThat(call.getBody().length, is(0));
}

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From source file:com.buildria.mocking.stub.CallTest.java

License:Open Source License

@Test
public void testFromRequestNoContent() throws Exception {
    HttpRequest req = mock(HttpRequest.class);

    when(req.getUri()).thenReturn("/api/p?name=%E3%81%82");
    when(req.getMethod()).thenReturn(GET);

    HttpHeaders headers = new DefaultHttpHeaders();
    headers.add("key", "value");
    when(req.headers()).thenReturn(headers);

    Call call = Call.fromRequest(req);/*  ww  w  . j a v  a  2 s .c o  m*/

    assertThat(call.getBody().length, is(0));
}

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From source file:com.chiorichan.http.HttpResponseWrapper.java

License:Mozilla Public License

public void sendMultipart(byte[] bytesToWrite) throws IOException {
    if (request.method() == HttpMethod.HEAD)
        throw new IllegalStateException("You can't start MULTIPART mode on a HEAD Request.");

    if (stage != HttpResponseStage.MULTIPART) {
        stage = HttpResponseStage.MULTIPART;
        HttpResponse response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);

        HttpHeaders h = response.headers();
        try {//from w w w .ja v a  2 s. c om
            request.getSession().save();
        } catch (SessionException e) {
            e.printStackTrace();
        }

        for (HttpCookie c : request.getCookies())
            if (c.needsUpdating())
                h.add("Set-Cookie", c.toHeaderValue());

        if (h.get("Server") == null)
            h.add("Server", Versioning.getProduct() + " Version " + Versioning.getVersion());

        h.add("Access-Control-Allow-Origin",
                request.getLocation().getConfig().getString("site.web-allowed-origin", "*"));
        h.add("Connection", "close");
        h.add("Cache-Control", "no-cache");
        h.add("Cache-Control", "private");
        h.add("Pragma", "no-cache");
        h.set("Content-Type", "multipart/x-mixed-replace; boundary=--cwsframe");

        // if ( isKeepAlive( request ) )
        {
            // response.headers().set( CONNECTION, HttpHeaders.Values.KEEP_ALIVE );
        }

        request.getChannel().write(response);
    } else {
        StringBuilder sb = new StringBuilder();

        sb.append("--cwsframe\r\n");
        sb.append("Content-Type: " + httpContentType + "\r\n");
        sb.append("Content-Length: " + bytesToWrite.length + "\r\n\r\n");

        ByteArrayOutputStream ba = new ByteArrayOutputStream();

        ba.write(sb.toString().getBytes(encoding));
        ba.write(bytesToWrite);
        ba.flush();

        ChannelFuture sendFuture = request.getChannel().write(
                new ChunkedStream(new ByteArrayInputStream(ba.toByteArray())),
                request.getChannel().newProgressivePromise());

        ba.close();

        sendFuture.addListener(new ChannelProgressiveFutureListener() {
            @Override
            public void operationComplete(ChannelProgressiveFuture future) throws Exception {
                NetworkManager.getLogger().info("Transfer complete.");
            }

            @Override
            public void operationProgressed(ChannelProgressiveFuture future, long progress, long total) {
                if (total < 0)
                    NetworkManager.getLogger().info("Transfer progress: " + progress);
                else
                    NetworkManager.getLogger().info("Transfer progress: " + progress + " / " + total);
            }
        });
    }
}

---

From source file:com.chiorichan.http.HttpResponseWrapper.java

License:Mozilla Public License

/**
 * Sends the data to the client. Internal Use.
 *
 * @throws IOException//from  w w w. j av a  2s  .co  m
 *              if there was a problem sending the data, like the connection was unexpectedly closed.
 */
public void sendResponse() throws IOException {
    if (stage == HttpResponseStage.CLOSED || stage == HttpResponseStage.WRITTEN)
        return;

    FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, httpStatus, output);
    HttpHeaders h = response.headers();

    if (request.hasSession()) {
        Session session = request.getSession();

        /**
         * Initiate the Session Persistence Method.
         * This is usually done with a cookie but we should make a param optional
         */
        session.processSessionCookie(request.getDomain());

        for (HttpCookie c : session.getCookies().values())
            if (c.needsUpdating())
                h.add("Set-Cookie", c.toHeaderValue());

        if (session.getSessionCookie().needsUpdating())
            h.add("Set-Cookie", session.getSessionCookie().toHeaderValue());
    }

    if (h.get("Server") == null)
        h.add("Server", Versioning.getProduct() + " Version " + Versioning.getVersion());

    // This might be a temporary measure - TODO Properly set the charset for each request.
    h.set("Content-Type", httpContentType + "; charset=" + encoding.name());

    h.add("Access-Control-Allow-Origin",
            request.getLocation().getConfig().getString("site.web-allowed-origin", "*"));

    for (Entry<String, String> header : headers.entrySet())
        h.add(header.getKey(), header.getValue());

    // Expires: Wed, 08 Apr 2015 02:32:24 GMT
    // DateTimeFormatter formatter = DateTimeFormat.forPattern( "EE, dd-MMM-yyyy HH:mm:ss zz" );

    // h.set( HttpHeaders.Names.EXPIRES, formatter.print( DateTime.now( DateTimeZone.UTC ).plusDays( 1 ) ) );
    // h.set( HttpHeaders.Names.CACHE_CONTROL, "public, max-age=86400" );

    h.setInt(HttpHeaderNames.CONTENT_LENGTH, response.content().readableBytes());
    h.set(HttpHeaderNames.CONNECTION, HttpHeaderValues.KEEP_ALIVE);

    stage = HttpResponseStage.WRITTEN;

    request.getChannel().writeAndFlush(response);
}

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From source file:com.github.ambry.admin.AdminIntegrationTest.java

License:Open Source License

/**
 * Tests blob POST, GET, HEAD and DELETE operations.
 * @throws ExecutionException//from  ww  w  . j  a  va  2  s .co m
 * @throws InterruptedException
 */
@Test
public void postGetHeadDeleteTest() throws ExecutionException, InterruptedException {
    ByteBuffer content = ByteBuffer.wrap(RestTestUtils.getRandomBytes(1024));
    String serviceId = "postGetHeadDeleteServiceID";
    String contentType = "application/octet-stream";
    String ownerId = "postGetHeadDeleteOwnerID";
    HttpHeaders headers = new DefaultHttpHeaders();
    setAmbryHeaders(headers, content.capacity(), 7200, false, serviceId, contentType, ownerId);
    headers.set(HttpHeaders.Names.CONTENT_LENGTH, content.capacity());
    headers.add(RestUtils.Headers.USER_META_DATA_HEADER_PREFIX + "key1", "value1");
    headers.add(RestUtils.Headers.USER_META_DATA_HEADER_PREFIX + "key2", "value2");

    String blobId = postBlobAndVerify(headers, content);
    getBlobAndVerify(blobId, headers, content);
    getHeadAndVerify(blobId, headers);
    deleteBlobAndVerify(blobId);

    // check GET, HEAD and DELETE after delete.
    verifyOperationsAfterDelete(blobId);
}

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