Examples with ByteStringWriter com.linkedin.r2.message.stream.entitystream.ByteStringWriter used on opensource projects

Example 31 with ByteStringWriter

use of com.linkedin.r2.message.stream.entitystream.ByteStringWriter in project rest.li by linkedin.

the class TestNettyRequestAdapter method testStreamToNettyRequest.

@Test
public void testStreamToNettyRequest() throws Exception {
    StreamRequestBuilder streamRequestBuilder = new StreamRequestBuilder(new URI(ANY_URI));
    streamRequestBuilder.setMethod("POST");
    streamRequestBuilder.setHeader("Content-Length", Integer.toString(ANY_ENTITY.length()));
    streamRequestBuilder.setHeader("Content-Type", "application/json");
    streamRequestBuilder.setCookies(Collections.singletonList(ANY_COOKIE));
    StreamRequest streamRequest = streamRequestBuilder.build(EntityStreams.newEntityStream(new ByteStringWriter(ByteString.copy(ANY_ENTITY.getBytes()))));
    HttpRequest nettyRequest = NettyRequestAdapter.toNettyRequest(streamRequest);
    Assert.assertEquals(nettyRequest.uri(), "/foo/bar?q=baz");
    Assert.assertEquals(nettyRequest.method(), HttpMethod.POST);
    Assert.assertEquals(nettyRequest.protocolVersion(), HttpVersion.HTTP_1_1);
    Assert.assertNull(nettyRequest.headers().get("Content-Length"));
    Assert.assertEquals(nettyRequest.headers().get("Content-Type"), "application/json");
    Assert.assertEquals(nettyRequest.headers().get("Cookie"), ANY_COOKIE);
}

Example 32 with ByteStringWriter

use of com.linkedin.r2.message.stream.entitystream.ByteStringWriter in project rest.li by linkedin.

the class TestNettyRequestAdapter method testStreamToHttp2HeadersRegularHeaders.

@Test
public void testStreamToHttp2HeadersRegularHeaders() throws Exception {
    StreamRequestBuilder streamRequestBuilder = new StreamRequestBuilder(new URI(ANY_URI));
    streamRequestBuilder.setHeader("header1", "value1");
    streamRequestBuilder.setHeader("header2", "value2");
    StreamRequest request = streamRequestBuilder.build(EntityStreams.newEntityStream(new ByteStringWriter(ByteString.copy(ANY_ENTITY.getBytes()))));
    Http2Headers headers = NettyRequestAdapter.toHttp2Headers(request);
    Assert.assertNotNull(headers);
    Assert.assertEquals(headers.get("header1"), "value1");
    Assert.assertEquals(headers.get("header2"), "value2");
}

Example 33 with ByteStringWriter

use of com.linkedin.r2.message.stream.entitystream.ByteStringWriter in project rest.li by linkedin.

the class TestNettyRequestAdapter method testStreamToNettyRequestContentLengthIgnoreCase.

@Test
public void testStreamToNettyRequestContentLengthIgnoreCase() throws Exception {
    StreamRequestBuilder streamRequestBuilder = new StreamRequestBuilder(new URI(ANY_URI));
    streamRequestBuilder.setHeader("CONTENT-LENGTH", Integer.toString(ANY_ENTITY.length()));
    StreamRequest streamRequest = streamRequestBuilder.build(EntityStreams.newEntityStream(new ByteStringWriter(ByteString.copy(ANY_ENTITY.getBytes()))));
    HttpRequest nettyRequest = NettyRequestAdapter.toNettyRequest(streamRequest);
    Assert.assertNull(nettyRequest.headers().get("Content-Length"));
}

Example 34 with ByteStringWriter

use of com.linkedin.r2.message.stream.entitystream.ByteStringWriter in project rest.li by linkedin.

the class RetryClientTest method testIgnoreStreamRetry.

@Test
public void testIgnoreStreamRetry() throws Exception {
    SimpleLoadBalancer balancer = prepareLoadBalancer(Arrays.asList("http://test.linkedin.com/retry1", "http://test.linkedin.com/good"), HttpClientFactory.UNLIMITED_CLIENT_REQUEST_RETRY_RATIO);
    DynamicClient dynamicClient = new DynamicClient(balancer, null);
    RetryClient client = new RetryClient(dynamicClient, balancer, D2ClientConfig.DEFAULT_RETRY_LIMIT, RetryClient.DEFAULT_UPDATE_INTERVAL_MS, RetryClient.DEFAULT_AGGREGATED_INTERVAL_NUM, SystemClock.instance(), true, false);
    URI uri = URI.create("d2://retryService?arg1arg2");
    StreamRequest streamRequest = new StreamRequestBuilder(uri).build(EntityStreams.newEntityStream(new ByteStringWriter(CONTENT)));
    DegraderTrackerClientTest.TestCallback<StreamResponse> restCallback = new DegraderTrackerClientTest.TestCallback<>();
    client.streamRequest(streamRequest, restCallback);
    assertNull(restCallback.t);
    assertNotNull(restCallback.e);
    assertTrue(restCallback.e.getMessage().contains("Data not available"));
}

Example 35 with ByteStringWriter

use of com.linkedin.r2.message.stream.entitystream.ByteStringWriter in project rest.li by linkedin.

the class TestRestLiServer method testMultipartRelatedRequestNoUserAttachments.

@Test
public void testMultipartRelatedRequestNoUserAttachments() throws Exception {
    // This test verifies the server's ability to handle a multipart related request that has only one part which is
    // the rest.li payload; meaning there are no user defined attachments. Technically the client builders shouldn't do
    // this but we allow this to keep the protocol somewhat flexible.
    final AsyncStatusCollectionResource statusResource = getMockResource(AsyncStatusCollectionResource.class);
    statusResource.streamingAction(EasyMock.<String>anyObject(), EasyMock.<RestLiAttachmentReader>anyObject(), EasyMock.<Callback<Long>>anyObject());
    EasyMock.expectLastCall().andAnswer(new IAnswer<Object>() {

        @Override
        public Object answer() throws Throwable {
            // Verify there are no attachments.
            final RestLiAttachmentReader attachmentReader = (RestLiAttachmentReader) EasyMock.getCurrentArguments()[1];
            Assert.assertNull(attachmentReader);
            // Verify the action param.
            Assert.assertEquals((String) EasyMock.getCurrentArguments()[0], "someMetadata");
            // Now respond back to the request.
            @SuppressWarnings("unchecked") Callback<Long> callback = (Callback<Long>) EasyMock.getCurrentArguments()[2];
            callback.onSuccess(1234l);
            return null;
        }
    });
    replay(statusResource);
    // Now we create a multipart/related payload.
    final String payload = "{\"metadata\": \"someMetadata\"}";
    final ByteStringWriter byteStringWriter = new ByteStringWriter(ByteString.copyString(payload, Charset.defaultCharset()));
    final MultiPartMIMEWriter.Builder builder = new MultiPartMIMEWriter.Builder();
    final MultiPartMIMEWriter writer = AttachmentUtils.createMultiPartMIMEWriter(byteStringWriter, "application/json", builder);
    final StreamRequest streamRequest = MultiPartMIMEStreamRequestFactory.generateMultiPartMIMEStreamRequest(new URI("/asyncstatuses/?action=streamingAction"), "related", writer, Collections.<String, String>emptyMap(), "POST", ImmutableMap.of(RestConstants.HEADER_ACCEPT, RestConstants.HEADER_VALUE_MULTIPART_RELATED), Collections.emptyList());
    final Callback<StreamResponse> callback = new Callback<StreamResponse>() {

        @Override
        public void onSuccess(StreamResponse streamResponse) {
            Messages.toRestResponse(streamResponse, new Callback<RestResponse>() {

                @Override
                public void onError(Throwable e) {
                    Assert.fail();
                }

                @Override
                public void onSuccess(RestResponse result) {
                    Assert.assertEquals(result.getStatus(), 200);
                    try {
                        ContentType contentType = new ContentType(streamResponse.getHeader(RestConstants.HEADER_CONTENT_TYPE));
                        Assert.assertEquals(contentType.getBaseType(), RestConstants.HEADER_VALUE_APPLICATION_JSON);
                    } catch (ParseException parseException) {
                        Assert.fail();
                    }
                    // Verify the response body
                    Assert.assertEquals(result.getEntity().asAvroString(), "{\"value\":1234}");
                    EasyMock.verify(statusResource);
                    EasyMock.reset(statusResource);
                }
            });
        }

        @Override
        public void onError(Throwable e) {
            fail();
        }
    };
    _server.handleRequest(streamRequest, new RequestContext(), callback);
}