Examples with DefaultHttpResponse org.jboss.netty.handler.codec.http.DefaultHttpResponse used on opensource projects

Example 21 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project databus by linkedin.

the class TestResponseProcessors method testRegisterExceptionAfterFinish.

@Test
public void testRegisterExceptionAfterFinish() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    RegisterHttpResponseProcessor processor = new RegisterHttpResponseProcessor(null, queue, stateMsg, null);
    ChannelBuffer buf = getRegisterResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    processor.channelException(new Exception("dummy exception"));
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_EXCEPTION, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.REGISTER_SUCCESS, gotMsg._state);
    Assert.assertEquals("Register Response Id Check", true, stateMsg._registerResponse.containsKey(new Long(202)));
    Assert.assertEquals("Register Response Id Check", 1, stateMsg._registerResponse.size());
}

Example 22 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project databus by linkedin.

the class TestResponseProcessors method testStreamHappyPathNonChunked.

@Test
public void testStreamHappyPathNonChunked() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    StreamHttpResponseProcessor processor = new StreamHttpResponseProcessor(null, queue, stateMsg, null);
    processor.startResponse(httpResponse);
    processor.finishResponse();
    Assert.assertEquals("Error Handled", false, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_FINISHED, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.STREAM_RESPONSE_SUCCESS, gotMsg._state);
    Assert.assertEquals("No More CHunks", true, stateMsg._channel.hasNoMoreChunks());
}

Example 23 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project databus by linkedin.

the class TestResponseProcessors method testSourceExceptionAfterStartCase1.

@Test
public void testSourceExceptionAfterStartCase1() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage> processor = new SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage>(null, queue, stateMsg, null);
    ChannelBuffer buf = getSourcesResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.channelException(new Exception("dummy exception"));
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_FINISHED, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.SOURCES_RESPONSE_ERROR, gotMsg._state);
    Assert.assertEquals("No More CHunks", true, (null == stateMsg._sourcesResponse));
}

Example 24 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project databus by linkedin.

the class TestResponseProcessors method testSourceExceptionAfterStartCase2.

@Test
public void testSourceExceptionAfterStartCase2() throws Exception {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage> processor = new SourcesHttpResponseProcessor<DatabusRelayConnectionStateMessage>(null, queue, stateMsg, null);
    ChannelBuffer buf = getSourcesResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
    processor.startResponse(httpResponse);
    processor.addChunk(httpChunk);
    processor.channelException(new Exception("dummy exception"));
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_FINISHED, processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage", "TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage) (queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.SOURCES_RESPONSE_ERROR, gotMsg._state);
    Assert.assertEquals("No More CHunks", true, (null == stateMsg._sourcesResponse));
}

Example 25 with DefaultHttpResponse

use of org.jboss.netty.handler.codec.http.DefaultHttpResponse in project databus by linkedin.

the class TestHttpResponseProcessor method testHappyPathWithCloseNoChunking.

@Test
public void testHappyPathWithCloseNoChunking() throws DatabusException {
    Logger log = Logger.getLogger("GenericHttpResponseHandler.testHappyPathWithCloseNoChunking");
    final GenericHttpResponseHandler responseHandler = new GenericHttpResponseHandler(KeepAliveType.KEEP_ALIVE);
    responseHandler.getLog().setLevel(_logLevel);
    TestHttpResponseProcessor respProcessor = new TestHttpResponseProcessor(log);
    TestConnectListener connectListener = new TestConnectListener(log);
    TestSendRequestListener requestListener = new TestSendRequestListener(log);
    TestCloseListener closeListener = new TestCloseListener(log);
    responseHandler.setConnectionListener(connectListener);
    Channel channel = createClientBootstrap(responseHandler);
    SocketAddress clientAddr = channel.getLocalAddress();
    try {
        setListeners(responseHandler, respProcessor, requestListener, closeListener);
        channel.write(new DefaultHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.GET, "/test"));
        // It seems that there is a race condition between the writeFuture succeeding
        // and the writeComplete message getting to the handler. Make sure that the
        // writeComplete has got to the handler before we do anything else with
        // the channel.
        final GenericHttpResponseHandler handler = getResponseHandler(channel);
        TestUtil.assertWithBackoff(new ConditionCheck() {

            @Override
            public boolean check() {
                return handler._messageState.hasSentRequest();
            }
        }, "request sent", 1000, log);
        HttpResponse resp = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
        resp.setContent(null);
        resp.setHeader(HttpHeaders.Names.CONTENT_LENGTH, 0);
        sendServerResponse(clientAddr, resp, 1000);
        TestUtil.sleep(200);
        sendServerClose(clientAddr, -1);
        final List<String> callbacks = respProcessor.getCallbacks();
        TestUtil.assertWithBackoff(new ConditionCheck() {

            @Override
            public boolean check() {
                return 2 == callbacks.size();
            }
        }, "waiting for response processed", 1000, null);
        final List<String> connectCallbacks = connectListener.getCallbacks();
        final List<String> requestCallbacks = requestListener.getCallbacks();
        final List<String> closeCallbacks = closeListener.getCallbacks();
        stateSanityCheck(connectCallbacks, requestCallbacks, callbacks, closeCallbacks);
        Assert.assertEquals(callbacks.get(0), "startResponse");
        Assert.assertEquals(callbacks.get(1), "finishResponse");
        // make sure that no new callbacks have showed up
        Assert.assertEquals(callbacks.size(), 2);
    } finally {
        channel.close();
    }
}