Examples with DefaultFullHttpResponse org.apache.flink.shaded.netty4.io.netty.handler.codec.http.DefaultFullHttpResponse used on opensource projects

Example 31 with DefaultFullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.DefaultFullHttpResponse in project wso2-synapse by wso2.

the class HttpResponseProcessor method write404NotFoundResponse.

private boolean write404NotFoundResponse(HttpRequestContext requestContext, ChannelHandlerContext ctx) {
    boolean keepAlive = requestContext.isKeepAlive();
    HttpVersion httpVersion = consumerContext.getHttpVersion();
    FullHttpResponse response = new DefaultFullHttpResponse(httpVersion, NOT_FOUND);
    response.headers().set(HttpHeaders.Names.CONTENT_TYPE, "text/plain; charset=UTF-8");
    if (!keepAlive) {
        ctx.write(response).addListener(ChannelFutureListener.CLOSE);
    } else {
        response.headers().set(HttpHeaders.Names.CONTENT_LENGTH, response.content().readableBytes());
        response.headers().set(HttpHeaders.Names.CONNECTION, HttpHeaders.Values.KEEP_ALIVE);
        ctx.write(response);
    }
    return keepAlive;
}

Example 32 with DefaultFullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.DefaultFullHttpResponse in project xipki by xipki.

the class AbstractHttpServlet method createResponse.

protected static FullHttpResponse createResponse(HttpVersion version, HttpResponseStatus status, String contentType, byte[] content) {
    FullHttpResponse resp;
    ByteBuf buf = null;
    int contentLen = (content == null) ? 0 : content.length;
    if (contentLen != 0) {
        buf = Unpooled.wrappedBuffer(content);
        resp = new DefaultFullHttpResponse(version, status, buf);
    } else {
        resp = new DefaultFullHttpResponse(version, status);
    }
    resp.headers().addInt("Content-Length", contentLen);
    if (contentType != null && !contentType.isEmpty()) {
        resp.headers().add("Content-Type", contentType);
    }
    return resp;
}

Example 33 with DefaultFullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.DefaultFullHttpResponse in project xipki by xipki.

the class AbstractHttpServlet method createErrorResponse.

protected static FullHttpResponse createErrorResponse(HttpVersion version, HttpResponseStatus status) {
    FullHttpResponse resp = new DefaultFullHttpResponse(version, status);
    resp.headers().addInt("Content-Length", 0);
    return resp;
}

Example 34 with DefaultFullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.DefaultFullHttpResponse in project jocean-http by isdom.

the class DefaultHttpClientTestCase method testInitiatorInteractionSuccessAsHttps10ConnectionClose.

@Test(timeout = 5000)
public void testInitiatorInteractionSuccessAsHttps10ConnectionClose() throws Exception {
    // 配置 池化分配器 为 取消缓存，使用 Heap
    configDefaultAllocator();
    final PooledByteBufAllocator allocator = defaultAllocator();
    final BlockingQueue<HttpTrade> trades = new ArrayBlockingQueue<>(1);
    final String addr = UUID.randomUUID().toString();
    final Subscription server = TestHttpUtil.createTestServerWith(addr, trades, enableSSL4ServerWithSelfSigned(), Feature.ENABLE_LOGGING_OVER_SSL);
    final DefaultHttpClient client = new DefaultHttpClient(new TestChannelCreator(), enableSSL4Client(), Feature.ENABLE_LOGGING_OVER_SSL);
    try {
        final HttpRequest request = new DefaultFullHttpRequest(HttpVersion.HTTP_1_0, HttpMethod.GET, "/");
        request.headers().set(HttpHeaderNames.CONNECTION, HttpHeaderValues.CLOSE);
        startInteraction(client.initiator().remoteAddress(new LocalAddress(addr)), Observable.just(request), new Interaction() {

            @Override
            public void interact(final HttpInitiator initiator, final Observable<DisposableWrapper<FullHttpResponse>> getresp) throws Exception {
                final Observable<DisposableWrapper<FullHttpResponse>> cached = getresp.cache();
                cached.subscribe();
                // server side recv req
                final HttpTrade trade = trades.take();
                // recv all request
                trade.inbound().toCompletable().await();
                final ByteBuf svrRespContent = allocator.buffer(CONTENT.length).writeBytes(CONTENT);
                // for HTTP 1.0 Connection: Close response behavior
                final FullHttpResponse fullrespfromsvr = new DefaultFullHttpResponse(HttpVersion.HTTP_1_0, HttpResponseStatus.OK, svrRespContent);
                fullrespfromsvr.headers().set(HttpHeaderNames.CONTENT_TYPE, "text/plain");
                // missing Content-Length
                // response.headers().set(CONTENT_LENGTH, response.content().readableBytes());
                fullrespfromsvr.headers().set(HttpHeaderNames.CONNECTION, HttpHeaderValues.CLOSE);
                trade.outbound(Observable.just(fullrespfromsvr));
                // wait for recv all resp at client side
                cached.toCompletable().await();
                svrRespContent.release();
                assertTrue(Arrays.equals(dumpResponseContentAsBytes(cached), CONTENT));
            }
        });
    } finally {
        assertEquals(0, allActiveAllocationsCount(allocator));
        client.close();
        server.unsubscribe();
    }
}

Example 35 with DefaultFullHttpResponse

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.DefaultFullHttpResponse in project jocean-http by isdom.

the class DefaultSignalClientTestCase method buildResponse.

private static Observable<HttpObject> buildResponse(final Object responseBean, final Action1<Action0> onTerminate) {
    final byte[] responseBytes = JSON.toJSONBytes(responseBean);
    final FullHttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, OK, Unpooled.wrappedBuffer(responseBytes));
    onTerminate.call(new Action0() {

        @Override
        public void call() {
            final boolean released = response.release();
            if (LOG.isDebugEnabled()) {
                LOG.debug("buildBytesResponse release {} released({})", response, released);
            }
        }
    });
    response.headers().set(HttpHeaderNames.CONTENT_TYPE, "application/json");
    response.headers().set(HttpHeaderNames.CONTENT_LENGTH, response.content().readableBytes());
    return Observable.<HttpObject>just(response);
}