Examples with Http2Request com.webpieces.http2.api.dto.highlevel.Http2Request used on opensource projects

Example 21 with Http2Request

use of com.webpieces.http2.api.dto.highlevel.Http2Request in project webpieces by deanhiller.

the class TestCancelStream method testClientCancelNoKeepAlive.

@Test
public void testClientCancelNoKeepAlive() {
    XFuture<Void> connect = httpSocket.connect(new InetSocketAddress(8555));
    MockResponseListener mockListener = new MockResponseListener();
    Http2Request req = Requests.createRequest(false);
    mockChannel.addWriteResponse(XFuture.completedFuture(null));
    RequestStreamHandle requestStream = httpSocket.openStream();
    StreamRef ref = requestStream.process(req, mockListener);
    CancelReason reason = new RstStreamFrame();
    XFuture<Void> cancelDone = ref.cancel(reason);
    Assert.assertTrue(cancelDone.isDone());
    // Assert the socket is NOT closed
    Assert.assertTrue(mockChannel.isClosed());
}

Example 22 with Http2Request

use of com.webpieces.http2.api.dto.highlevel.Http2Request in project webpieces by deanhiller.

the class TestHttp1Backpressure method testBasicBackpressure.

@Test
public void testBasicBackpressure() throws InterruptedException, ExecutionException, TimeoutException {
    MockResponseListener listener = new MockResponseListener();
    RequestStreamHandle handle = socket.openStream();
    mockChannel.addWriteResponse(XFuture.completedFuture(null));
    Http2Request request = Requests.createRequest();
    StreamRef streamRef = handle.process(request, listener);
    XFuture<StreamWriter> writer = streamRef.getWriter();
    Assert.assertTrue(writer.isDone());
    Assert.assertEquals(request, mockChannel.getLastWriteParam());
    Http2Response response1 = Requests.createResponse(1, 250);
    HttpData response2 = Requests.createHttpData(250);
    List<ByteBuffer> buffers = create3BuffersWithTwoMessags(response1, response2);
    DataListener dataListener = mockChannel.getConnectedListener();
    XFuture<StreamWriter> requestFuture = new XFuture<StreamWriter>();
    listener.addProcessResponse(requestFuture);
    XFuture<Void> fut1 = dataListener.incomingData(mockChannel, buffers.get(0));
    // resolved since data is cached in parser (client doesn't receive this data)
    Assert.assertTrue(fut1.isDone());
    // This next one is confusing BUT in http1.1 parsing terms, data is data for content length so this results
    // in a full HttpData packet actually...
    XFuture<Void> fut2 = dataListener.incomingData(mockChannel, buffers.get(1));
    // not resolved yet since client only has part of the data
    Assert.assertFalse(fut2.isDone());
    MockStreamWriter mockWriter = new MockStreamWriter();
    XFuture<Void> streamWriterFuture = new XFuture<Void>();
    mockWriter.addProcessResponse(streamWriterFuture);
    // This releases BOTH packets above to be processed!!!(not just the one)
    requestFuture.complete(mockWriter);
    Assert.assertFalse(fut2.isDone());
    streamWriterFuture.complete(null);
    // NOW it's resolved
    fut2.get(2, TimeUnit.SECONDS);
    // feed the last buffer in
    XFuture<Void> future3 = new XFuture<Void>();
    mockWriter.addProcessResponse(future3);
    XFuture<Void> fut3 = dataListener.incomingData(mockChannel, buffers.get(2));
    Assert.assertFalse(fut3.isDone());
    future3.complete(null);
    fut3.get(2, TimeUnit.SECONDS);
}

Example 23 with Http2Request

use of com.webpieces.http2.api.dto.highlevel.Http2Request in project webpieces by deanhiller.

the class Requests method createRequest.

static Http2Request createRequest(boolean eos) {
    List<Http2Header> headers = new ArrayList<>();
    headers.add(new Http2Header(Http2HeaderName.METHOD, "GET"));
    headers.add(new Http2Header(Http2HeaderName.PATH, "/"));
    headers.add(new Http2Header(Http2HeaderName.SCHEME, "http"));
    headers.add(new Http2Header(Http2HeaderName.AUTHORITY, "somehost.com"));
    headers.add(new Http2Header("serverid", "1"));
    headers.add(new Http2Header(Http2HeaderName.ACCEPT, "*/*"));
    headers.add(new Http2Header(Http2HeaderName.ACCEPT_ENCODING, "gzip, deflate"));
    headers.add(new Http2Header(Http2HeaderName.USER_AGENT, "webpieces/1.15.0"));
    Http2Request request = new Http2Request(headers);
    request.setEndOfStream(eos);
    return request;
}

Example 24 with Http2Request

use of com.webpieces.http2.api.dto.highlevel.Http2Request in project webpieces by deanhiller.

the class TestWriteReads method testBasicReadWrite.

@Test
public void testBasicReadWrite() throws InterruptedException, ExecutionException, TimeoutException {
    MockResponseListener listener = new MockResponseListener();
    RequestStreamHandle handle = socket.openStream();
    mockChannel.addWriteResponse(XFuture.completedFuture(null));
    Http2Request request = Requests.createRequest();
    StreamRef streamRef = handle.process(request, listener);
    XFuture<StreamWriter> writer = streamRef.getWriter();
    Assert.assertTrue(writer.isDone());
    Assert.assertEquals(request, mockChannel.getLastWriteParam());
    MockResponseListener listener2 = new MockResponseListener();
    request.getHeaderLookupStruct().getHeader("serverid").setValue("2");
    mockChannel.addWriteResponse(XFuture.completedFuture(null));
    StreamRef streamRef1 = handle.process(request, listener2);
    XFuture<StreamWriter> writer2 = streamRef1.getWriter();
    Assert.assertTrue(writer2.isDone());
    Assert.assertEquals(request, mockChannel.getLastWriteParam());
    Http2Response response1 = Requests.createResponse(1, 0);
    listener.addProcessResponse(XFuture.completedFuture(null));
    XFuture<Void> fut1 = mockChannel.writeResponse(response1);
    // throws if exception occurred and ensures future resolved
    fut1.get(2, TimeUnit.SECONDS);
    Http2Response msg = listener.getIncomingMsg();
    Assert.assertEquals(response1, msg);
    Http2Response response2 = Requests.createResponse(2, 0);
    listener2.addProcessResponse(XFuture.completedFuture(null));
    XFuture<Void> fut2 = mockChannel.writeResponse(response2);
    // throws if exception occurred and ensures future resolved
    fut2.get(2, TimeUnit.SECONDS);
    Http2Response msg2 = listener2.getIncomingMsg();
    Assert.assertEquals(response2, msg2);
}

Example 25 with Http2Request

use of com.webpieces.http2.api.dto.highlevel.Http2Request in project webpieces by deanhiller.

the class Http11ToHttp2 method requestToHeaders.

private static Http2Request requestToHeaders(HttpRequest request, boolean fromSslChannel) {
    HttpRequestLine requestLine = request.getRequestLine();
    List<Header> requestHeaders = request.getHeaders();
    LinkedList<Http2Header> headerList = new LinkedList<>();
    // add special headers
    headerList.add(new Http2Header(":method", requestLine.getMethod().getMethodAsString()));
    UrlInfo urlInfo = requestLine.getUri().getUriBreakdown();
    headerList.add(new Http2Header(":path", requestLine.getUri().getUri()));
    // Figure out scheme
    if (urlInfo.getPrefix() != null) {
        headerList.add(new Http2Header(":scheme", urlInfo.getPrefix()));
    } else if (fromSslChannel) {
        headerList.add(new Http2Header(":scheme", "https"));
    } else {
        headerList.add(new Http2Header(":scheme", "http"));
    }
    // Figure out authority
    Header hostHeader = request.getHeaderLookupStruct().getHeader(KnownHeaderName.HOST);
    if (hostHeader == null)
        throw new IllegalArgumentException("Host header is required in http1.1");
    // Add regular headers
    for (Header header : requestHeaders) {
        if (header.getKnownName() == KnownHeaderName.HOST) {
            // keeps headers in order of http1 headers
            String h = hostHeader.getValue();
            headerList.add(new Http2Header(":authority", h));
            continue;
        }
        headerList.add(new Http2Header(header.getName().toLowerCase(), header.getValue()));
    }
    Http2Request headers = new Http2Request(headerList);
    Header contentLen = request.getHeaderLookupStruct().getHeader(KnownHeaderName.CONTENT_LENGTH);
    if (request.isHasChunkedTransferHeader()) {
        headers.setEndOfStream(false);
    } else if (contentLenGreaterThanZero(contentLen)) {
        headers.setEndOfStream(false);
    } else
        headers.setEndOfStream(true);
    return headers;
}