Examples with BufferAllocator io.servicetalk.buffer.api.BufferAllocator used on opensource projects

Example 21 with BufferAllocator

use of io.servicetalk.buffer.api.BufferAllocator in project servicetalk by apple.

the class ExpectContinueTest method serverErrorAggregated.

@ParameterizedTest(name = "protocol={0} withCL={1}")
@MethodSource("arguments")
void serverErrorAggregated(HttpProtocol protocol, boolean withCL) throws Exception {
    try (HttpServerContext serverContext = startServer(protocol, (ctx, request, response) -> {
        requestReceived.countDown();
        returnResponse.await();
        if (request.headers().contains(EXPECT, CONTINUE)) {
            response.status(INTERNAL_SERVER_ERROR);
        }
        response.sendMetaData().close();
    });
        StreamingHttpClient client = createClient(serverContext, protocol);
        HttpConnection connection = client.reserveConnection(client.get("/")).toFuture().get().asConnection()) {
        BufferAllocator allocator = connection.executionContext().bufferAllocator();
        Future<HttpResponse> responseFuture = connection.request(newRequest(connection, withCL, false, PAYLOAD + PAYLOAD, allocator)).toFuture();
        requestReceived.await();
        returnResponse.countDown();
        HttpResponse response = responseFuture.get();
        assertThat(response.status(), is(INTERNAL_SERVER_ERROR));
        assertThat(response.payloadBody().toString(US_ASCII), equalTo(""));
        // send a follow-up request on the same connection:
        response = connection.request(connection.get("/")).toFuture().get();
        assertThat(response.status(), is(OK));
        assertThat(response.payloadBody().toString(US_ASCII), equalTo(""));
    }
}

Example 22 with BufferAllocator

use of io.servicetalk.buffer.api.BufferAllocator in project servicetalk by apple.

the class ExpectContinueTest method serverRespondsWithSuccess.

@ParameterizedTest(name = "protocol={0} withCL={1}")
@MethodSource("arguments")
void serverRespondsWithSuccess(HttpProtocol protocol, boolean withCL) throws Exception {
    try (HttpServerContext serverContext = startServer(protocol, (ctx, request, response) -> {
        requestReceived.countDown();
        returnResponse.await();
        response.status(ACCEPTED);
        try (HttpPayloadWriter<Buffer> writer = response.sendMetaData()) {
            for (Buffer chunk : request.payloadBody()) {
                writer.write(chunk);
            }
        }
    });
        StreamingHttpClient client = createClient(serverContext, protocol);
        StreamingHttpConnection connection = client.reserveConnection(client.get("/")).toFuture().get()) {
        BufferAllocator allocator = connection.executionContext().bufferAllocator();
        TestPublisher<Buffer> payload = new TestPublisher.Builder<Buffer>().singleSubscriber().build();
        connection.request(newRequest(connection, withCL, false, payload)).subscribe(responses::add);
        requestReceived.await();
        assertThat("Unexpected subscribe to payload body before 100 (Continue)", payload.isSubscribed(), is(false));
        returnResponse.countDown();
        StreamingHttpResponse response = responses.take();
        assertThat(response.status(), is(ACCEPTED));
        sendRequestPayload(payload, allocator);
        assertThat(response.toResponse().toFuture().get().payloadBody().toString(US_ASCII), equalTo(PAYLOAD + PAYLOAD));
        sendFollowUpRequest(connection, withCL, allocator, ACCEPTED);
    }
}

Example 23 with BufferAllocator

use of io.servicetalk.buffer.api.BufferAllocator in project servicetalk by apple.

the class ContentCodingHttpRequesterFilter method codecTransformBidirectionalIfNeeded.

private Single<StreamingHttpResponse> codecTransformBidirectionalIfNeeded(final StreamingHttpRequester delegate, final StreamingHttpRequest request) {
    final BufferAllocator alloc = delegate.executionContext().bufferAllocator();
    setAcceptEncoding(request.headers(), acceptedEncodingsHeader);
    encodePayloadContentIfAvailable(request, alloc);
    return decodePayloadContentIfEncoded(delegate.request(request), alloc);
}