Examples with HttpRequest org.webpieces.httpparser.api.dto.HttpRequest used on opensource projects

Example 81 with HttpRequest

use of org.webpieces.httpparser.api.dto.HttpRequest in project webpieces by deanhiller.

the class TestLesson2Errors method testRemoteSystemDown.

/**
	 * Tests a remote asynchronous system fails and a 500 error page is rendered
	 */
@Test
public void testRemoteSystemDown() {
    CompletableFuture<Integer> future = new CompletableFuture<Integer>();
    mockRemote.addValueToReturn(future);
    HttpRequest req = TestLesson1BasicRequestResponse.createRequest("/async");
    http11Socket.send(req);
    List<FullResponse> responses = http11Socket.getResponses();
    Assert.assertEquals(0, responses.size());
    //notice that the thread returned but there is no response back to browser yet such that thread can do more work.
    //next, simulate remote system returning a value..
    future.completeExceptionally(new RuntimeException("complete future with exception"));
    List<FullResponse> responses2 = http11Socket.getResponses();
    Assert.assertEquals(1, responses2.size());
    FullResponse httpPayload = responses2.get(0);
    httpPayload.assertStatusCode(KnownStatusCode.HTTP_500_INTERNAL_SVR_ERROR);
    httpPayload.assertContains("You encountered a 5xx in your server");
}

Example 82 with HttpRequest

use of org.webpieces.httpparser.api.dto.HttpRequest in project webpieces by deanhiller.

the class TestHttp11Basic method testSendTwoRequestsStreamFirst.

@Test
public void testSendTwoRequestsStreamFirst() throws InterruptedException, ExecutionException {
    HttpRequest req = Requests.createRequest(KnownHttpMethod.GET, "/xxxx");
    HttpRequest req2 = Requests.createRequest(KnownHttpMethod.GET, "/xxxx");
    req.addHeader(new Header(KnownHeaderName.CONTENT_LENGTH, "20"));
    mockChannel.write(req);
    PassedIn in1 = mockListener.getSingleRequest();
    byte[] buf = new byte[10];
    DataWrapper dataWrapper = dataGen.wrapByteArray(buf);
    HttpData data1 = new HttpData(dataWrapper, false);
    mockChannel.write(data1);
    Assert.assertEquals(0, mockListener.getNumRequestsThatCameIn());
    DataWrapper dataWrapper2 = dataGen.wrapByteArray(buf);
    HttpData data2 = new HttpData(dataWrapper2, true);
    mockChannel.write(data2);
    Assert.assertEquals(0, mockListener.getNumRequestsThatCameIn());
    mockChannel.write(req2);
    Assert.assertEquals(0, mockListener.getNumRequestsThatCameIn());
    //send back request2's response first!!!! BUT verify it does not go to client per http11 pipelining rules
    HttpResponse resp1 = Requests.createResponse(1);
    resp1.addHeader(new Header(KnownHeaderName.CONTENT_LENGTH, "0"));
    Http2Response headers1 = Http2Translations.responseToHeaders(resp1);
    in1.stream.sendResponse(headers1);
    HttpPayload payload = mockChannel.getFrameAndClear();
    Assert.assertEquals(resp1, payload);
    PassedIn in2 = mockListener.getSingleRequest();
    HttpResponse resp2 = Requests.createResponse(2);
    resp2.addHeader(new Header(KnownHeaderName.CONTENT_LENGTH, "0"));
    Http2Response headers2 = Http2Translations.responseToHeaders(resp2);
    in2.stream.sendResponse(headers2);
    HttpPayload payload2 = mockChannel.getFrameAndClear();
    Assert.assertEquals(resp2, payload2);
}

Example 83 with HttpRequest

use of org.webpieces.httpparser.api.dto.HttpRequest in project webpieces by deanhiller.

the class TestHttp11Basic method testUploadWithBody.

@Test
public void testUploadWithBody() throws InterruptedException, ExecutionException, TimeoutException {
    String bodyStr = "hi there, how are you";
    DataWrapper dataWrapper = dataGen.wrapByteArray(bodyStr.getBytes(StandardCharsets.UTF_8));
    HttpRequest req = Requests.createRequest(KnownHttpMethod.GET, "/xxxx");
    HttpData body = new HttpData(dataWrapper, true);
    req.addHeader(new Header(KnownHeaderName.CONTENT_LENGTH, "" + dataWrapper.getReadableSize()));
    mockChannel.write(req);
    mockChannel.write(body);
    PassedIn in1 = mockListener.getSingleRequest();
    HttpRequest req1 = Http2Translations.translateRequest(in1.request);
    Assert.assertEquals(req, req1);
    DataFrame frame = (DataFrame) mockStreamWriter.getSingleFrame();
    DataWrapper data = frame.getData();
    Assert.assertEquals(bodyStr, data.createStringFromUtf8(0, data.getReadableSize()));
    Assert.assertTrue(frame.isEndOfStream());
    HttpResponse resp = Requests.createNobodyResponse();
    Http2Response http2Resp = Http2Translations.responseToHeaders(resp);
    CompletableFuture<StreamWriter> fut = in1.stream.sendResponse(http2Resp);
    fut.get(2, TimeUnit.SECONDS);
    HttpResponse respToClient = (HttpResponse) mockChannel.getFrameAndClear();
    Assert.assertEquals(resp, respToClient);
}

Example 84 with HttpRequest

use of org.webpieces.httpparser.api.dto.HttpRequest in project webpieces by deanhiller.

the class Http2Translations method translateRequest.

public static HttpRequest translateRequest(Http2Request headers) {
    HttpRequestLine requestLine = new HttpRequestLine();
    HttpRequest req = new HttpRequest();
    req.setRequestLine(requestLine);
    for (Http2Header header : headers.getHeaders()) {
        insertInfo(req, header);
    }
    Http2HeaderStruct headerMap = headers.getHeaderLookupStruct();
    Http2Header method = headerMap.getHeader(Http2HeaderName.METHOD);
    if (method == null)
        throw new IllegalArgumentException(Http2HeaderName.METHOD.name() + "is a required header to translate to http1");
    req.getRequestLine().setMethod(new HttpRequestMethod(method.getValue()));
    Http2Header host = headerMap.getHeader(Http2HeaderName.AUTHORITY);
    if (host == null)
        throw new IllegalArgumentException(Http2HeaderName.AUTHORITY.name() + "is a required header to translate to http1");
    Http2Header path = headerMap.getHeader(Http2HeaderName.PATH);
    if (path == null)
        throw new IllegalArgumentException(Http2HeaderName.PATH.name() + "is a required header to translate to http1");
    HttpUri httpUri = new HttpUri(path.getValue());
    req.getRequestLine().setUri(httpUri);
    return req;
}

Example 85 with HttpRequest

use of org.webpieces.httpparser.api.dto.HttpRequest in project webpieces by deanhiller.

the class Requests method createPostRequest.

public static List<HttpPayload> createPostRequest(String url, String... argTuples) {
    if (argTuples.length % 2 != 0)
        throw new IllegalArgumentException("argTuples.length must be of even size (key/value)");
    HttpUri httpUri = new HttpUri(url);
    HttpRequestLine requestLine = new HttpRequestLine();
    requestLine.setMethod(KnownHttpMethod.POST);
    requestLine.setUri(httpUri);
    HttpRequest req = new HttpRequest();
    req.setRequestLine(requestLine);
    req.addHeader(new Header(KnownHeaderName.HOST, "myhost.com"));
    String encodedParams = "";
    for (int i = 0; i < argTuples.length; i += 2) {
        String key = URLEncoder.encode(argTuples[i], StandardCharsets.UTF_8);
        String value = URLEncoder.encode(argTuples[i + 1], StandardCharsets.UTF_8);
        if (!"".equals(encodedParams))
            encodedParams += "&";
        encodedParams += key + "=" + value;
    }
    HttpData data = new HttpData();
    data.setEndOfData(true);
    byte[] bytes = encodedParams.getBytes(StandardCharsets.UTF_8);
    DataWrapper body = gen.wrapByteArray(bytes);
    data.setBody(body);
    req.addHeader(new Header(KnownHeaderName.CONTENT_LENGTH, "" + body.getReadableSize()));
    req.addHeader(new Header(KnownHeaderName.CONTENT_TYPE, "application/x-www-form-urlencoded"));
    List<HttpPayload> payloads = new ArrayList<>();
    payloads.add(req);
    payloads.add(data);
    return payloads;
}