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

Example 31 with HttpRequest

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

the class DummyRemoteExceptionHandler method runServerPartialStreamTimeoutIteration.

private void runServerPartialStreamTimeoutIteration(final Logger log, DbusEventBuffer buf, TestingConnectionCallback callback, DummyRemoteExceptionHandler remoteExceptionHandler, final NettyHttpDatabusRelayConnection conn) throws JsonGenerationException, JsonMappingException, IOException, ScnNotFoundException, OffsetNotFoundException {
    // connect to server and send /sources
    TestResponseProcessors.TestConnectionStateMessage msg = new TestResponseProcessors.TestConnectionStateMessage();
    conn.requestSources(msg);
    waitForServerConnection(conn, log);
    // introspect connection to server
    Channel channel = conn._channel;
    SocketAddress clientAddr = channel.getLocalAddress();
    Channel serverChannel = _dummyServer.getChildChannel(clientAddr);
    ChannelPipeline serverPipeline = serverChannel.getPipeline();
    SimpleObjectCaptureHandler objCapture = (SimpleObjectCaptureHandler) serverPipeline.get("3");
    // verify server gets the /source request
    HttpResponse sourcesResp = runHappyPathSources(log, callback, remoteExceptionHandler, clientAddr, objCapture);
    // send /register
    runHappyPathRegister(log, callback, remoteExceptionHandler, conn, msg, clientAddr, objCapture, sourcesResp);
    // send partial /stream
    callback.clearLastMsg();
    objCapture.clear();
    Checkpoint cp = new Checkpoint();
    cp.setFlexible();
    CheckpointMult cpm = new CheckpointMult();
    cpm.addCheckpoint(PhysicalPartition.ANY_PHYSICAL_PARTITION, cp);
    conn.requestStream("1", null, 1000, cpm, null, msg);
    // ////// verify server gets the /stream request
    HttpRequest msgReq = captureRequest(objCapture);
    Assert.assertTrue(msgReq.getUri().startsWith("/stream"));
    // //// send back some partial response
    ChannelBuffer tmpBuf = NettyTestUtils.streamToChannelBuffer(buf, cp, 10000, null);
    _dummyServer.sendServerResponse(clientAddr, sourcesResp, 1000);
    _dummyServer.sendServerResponse(clientAddr, new DefaultHttpChunk(tmpBuf), 1000);
    // Trigger a read timeout
    TestUtil.sleep(DEFAULT_READ_TIMEOUT_MS + 100);
    waitForCallback(callback, TestResponseProcessors.TestConnectionStateMessage.State.STREAM_RESPONSE_SUCCESS, log);
    Assert.assertNull(remoteExceptionHandler.getLastException());
    Assert.assertEquals(1, callback.getAllMsgs().size());
    callback.clearLastMsg();
    objCapture.clear();
}

Example 32 with HttpRequest

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

the class DummyRemoteExceptionHandler method runHappyPathStream.

private void runHappyPathStream(final Logger log, DbusEventBuffer buf, TestingConnectionCallback callback, DummyRemoteExceptionHandler remoteExceptionHandler, final NettyHttpDatabusRelayConnection conn, TestResponseProcessors.TestConnectionStateMessage msg, SocketAddress clientAddr, SimpleObjectCaptureHandler objCapture, HttpResponse sourcesResp) throws ScnNotFoundException, OffsetNotFoundException, IOException {
    HttpRequest msgReq;
    objCapture.clear();
    Checkpoint cp = new Checkpoint();
    cp.setFlexible();
    CheckpointMult cpm = new CheckpointMult();
    cpm.addCheckpoint(PhysicalPartition.ANY_PHYSICAL_PARTITION, cp);
    conn.requestStream("1", null, 1000, cpm, null, msg);
    // verify server gets the /stream request
    msgReq = captureRequest(objCapture);
    Assert.assertTrue(msgReq.getUri().startsWith("/stream"));
    // verify url construction for adding max event version
    String expectedVersion = "&" + DatabusHttpHeaders.MAX_EVENT_VERSION + "=" + MAX_EVENT_VERSION;
    Assert.assertTrue(msgReq.getUri().contains(expectedVersion));
    // send back some response
    ChannelBuffer tmpBuf = NettyTestUtils.streamToChannelBuffer(buf, cp, 10000, null);
    NettyTestUtils.sendServerResponses(_dummyServer, clientAddr, sourcesResp, new DefaultHttpChunk(tmpBuf));
    waitForCallback(callback, TestResponseProcessors.TestConnectionStateMessage.State.STREAM_RESPONSE_SUCCESS, log);
    Assert.assertNull(remoteExceptionHandler.getLastException());
    // wait for the readable byte channel to process the response and verify nothing has changed
    TestUtil.sleep(1000);
    waitForCallback(callback, TestResponseProcessors.TestConnectionStateMessage.State.STREAM_RESPONSE_SUCCESS, log);
    Assert.assertNull(remoteExceptionHandler.getLastException());
}

Example 33 with HttpRequest

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

the class DummyRemoteExceptionHandler method runServerStreamReadTimeoutIteration.

private void runServerStreamReadTimeoutIteration(final Logger log, TestingConnectionCallback callback, DummyRemoteExceptionHandler remoteExceptionHandler, final NettyHttpDatabusRelayConnection conn) throws JsonGenerationException, JsonMappingException, IOException, ScnNotFoundException, OffsetNotFoundException {
    // connect to server and send /sources
    TestResponseProcessors.TestConnectionStateMessage msg = new TestResponseProcessors.TestConnectionStateMessage();
    conn.requestSources(msg);
    waitForServerConnection(conn, log);
    // introspect connection to server
    Channel channel = conn._channel;
    SocketAddress clientAddr = channel.getLocalAddress();
    Channel serverChannel = _dummyServer.getChildChannel(clientAddr);
    ChannelPipeline serverPipeline = serverChannel.getPipeline();
    SimpleObjectCaptureHandler objCapture = (SimpleObjectCaptureHandler) serverPipeline.get("3");
    // verify server gets the /source request
    HttpResponse sourcesResp = runHappyPathSources(log, callback, remoteExceptionHandler, clientAddr, objCapture);
    // send /register
    runHappyPathRegister(log, callback, remoteExceptionHandler, conn, msg, clientAddr, objCapture, sourcesResp);
    // send partial /stream
    callback.clearLastMsg();
    objCapture.clear();
    Checkpoint cp = new Checkpoint();
    cp.setFlexible();
    CheckpointMult cpm = new CheckpointMult();
    cpm.addCheckpoint(PhysicalPartition.ANY_PHYSICAL_PARTITION, cp);
    conn.requestStream("1", null, 1000, cpm, null, msg);
    // ////// verify server gets the /stream request
    HttpRequest msgReq = captureRequest(objCapture);
    Assert.assertTrue(msgReq.getUri().startsWith("/stream"));
    // Trigger a read timeout
    TestUtil.sleep(DEFAULT_READ_TIMEOUT_MS + 100);
    waitForCallback(callback, TestResponseProcessors.TestConnectionStateMessage.State.STREAM_RESPONSE_ERROR, log);
    Assert.assertNull(remoteExceptionHandler.getLastException());
    Assert.assertEquals(1, callback.getAllMsgs().size());
    callback.clearLastMsg();
    objCapture.clear();
}

Example 34 with HttpRequest

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

the class NettyTestUtils method waitForHttpRequest.

public static Matcher waitForHttpRequest(SimpleObjectCaptureHandler objCapture, String regex, long timeout) {
    Pattern pattern = Pattern.compile(regex);
    Assert.assertTrue(objCapture.waitForMessage(timeout, 0));
    Object msgObj = objCapture.getMessages().get(0);
    Assert.assertTrue(msgObj instanceof HttpRequest);
    HttpRequest msgReq = (HttpRequest) msgObj;
    Matcher result = pattern.matcher(msgReq.getUri());
    Assert.assertTrue(result.matches());
    return result;
}

Example 35 with HttpRequest

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

the class HttpRequestLoggingHandler method writeRequested.

@Override
public void writeRequested(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
    if (e.getMessage() instanceof HttpRequest) {
        HttpRequest req = (HttpRequest) e.getMessage();
        startHttpRequest(true, req);
    } else if (e.getMessage() instanceof HttpResponse) {
        HttpResponse resp = (HttpResponse) e.getMessage();
        startHttpResponse(false, resp);
    } else if (e.getMessage() instanceof HttpChunk) {
        HttpChunk chunk = (HttpChunk) e.getMessage();
        processHttpChunk(false, chunk);
    }
    super.writeRequested(ctx, e);
}