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Example 6 with TRANSFER_ENCODING

use of io.servicetalk.http.api.HttpHeaderNames.TRANSFER_ENCODING in project servicetalk by apple.

the class ContentLengthAndTrailersTest method setUp.

private void setUp(HttpProtocol protocol, String content) {
    this.protocol = protocol;
    this.content = content;
    protocol(protocol.config);
    serviceFilterFactory(service -> new StreamingHttpServiceFilter(service) {

        @Override
        public Single<StreamingHttpResponse> handle(final HttpServiceContext ctx, final StreamingHttpRequest request, final StreamingHttpResponseFactory responseFactory) {
            // Use transform to simulate access to request trailers
            return delegate().handle(ctx, request.transform(new StatelessTrailersTransformer<>()), responseFactory).map(response -> {
                final HttpHeaders headers = request.headers();
                if (headers.contains(CONTENT_LENGTH)) {
                    response.setHeader(CLIENT_CONTENT_LENGTH, mergeValues(headers.values(CONTENT_LENGTH)));
                }
                if (headers.contains(TRANSFER_ENCODING)) {
                    response.setHeader(CLIENT_TRANSFER_ENCODING, mergeValues(headers.values(TRANSFER_ENCODING)));
                }
                return response;
            });
        }
    });
    setUp(CACHED, CACHED_SERVER);
}
Also used : StreamingHttpResponse(io.servicetalk.http.api.StreamingHttpResponse) TrailersTransformer(io.servicetalk.http.api.TrailersTransformer) HttpHeaders(io.servicetalk.http.api.HttpHeaders) CONTENT_TYPE(io.servicetalk.http.api.HttpHeaderNames.CONTENT_TYPE) CharSequences.newAsciiString(io.servicetalk.buffer.api.CharSequences.newAsciiString) ArrayList(java.util.ArrayList) StreamingHttpServiceFilter(io.servicetalk.http.api.StreamingHttpServiceFilter) HttpMetaData(io.servicetalk.http.api.HttpMetaData) HttpServiceContext(io.servicetalk.http.api.HttpServiceContext) HttpSerializers.appSerializerUtf8FixLen(io.servicetalk.http.api.HttpSerializers.appSerializerUtf8FixLen) Matchers.nullValue(org.hamcrest.Matchers.nullValue) StreamingHttpRequest(io.servicetalk.http.api.StreamingHttpRequest) Matchers.contentEqualTo(io.servicetalk.buffer.api.Matchers.contentEqualTo) MatcherAssert.assertThat(org.hamcrest.MatcherAssert.assertThat) Publisher.from(io.servicetalk.concurrent.api.Publisher.from) Nullable(javax.annotation.Nullable) CHUNKED(io.servicetalk.http.api.HttpHeaderValues.CHUNKED) CACHED_SERVER(io.servicetalk.http.netty.AbstractNettyHttpServerTest.ExecutorSupplier.CACHED_SERVER) MethodSource(org.junit.jupiter.params.provider.MethodSource) Single(io.servicetalk.concurrent.api.Single) TRANSFER_ENCODING(io.servicetalk.http.api.HttpHeaderNames.TRANSFER_ENCODING) StatelessTrailersTransformer(io.servicetalk.http.api.StatelessTrailersTransformer) Arguments(org.junit.jupiter.params.provider.Arguments) CONTENT_LENGTH(io.servicetalk.http.api.HttpHeaderNames.CONTENT_LENGTH) OK(io.servicetalk.http.api.HttpResponseStatus.OK) ParameterizedTest(org.junit.jupiter.params.ParameterizedTest) List(java.util.List) Buffer(io.servicetalk.buffer.api.Buffer) CACHED(io.servicetalk.http.netty.AbstractNettyHttpServerTest.ExecutorSupplier.CACHED) String.valueOf(java.lang.String.valueOf) StreamingHttpService(io.servicetalk.http.api.StreamingHttpService) Matchers.equalTo(org.hamcrest.Matchers.equalTo) StreamingHttpResponseFactory(io.servicetalk.http.api.StreamingHttpResponseFactory) HTTP_2(io.servicetalk.http.netty.HttpProtocol.HTTP_2) HTTP_1(io.servicetalk.http.netty.HttpProtocol.HTTP_1) HttpHeaders(io.servicetalk.http.api.HttpHeaders) StreamingHttpServiceFilter(io.servicetalk.http.api.StreamingHttpServiceFilter) Single(io.servicetalk.concurrent.api.Single) HttpServiceContext(io.servicetalk.http.api.HttpServiceContext) StreamingHttpResponseFactory(io.servicetalk.http.api.StreamingHttpResponseFactory) StatelessTrailersTransformer(io.servicetalk.http.api.StatelessTrailersTransformer) StreamingHttpRequest(io.servicetalk.http.api.StreamingHttpRequest)

Example 7 with TRANSFER_ENCODING

use of io.servicetalk.http.api.HttpHeaderNames.TRANSFER_ENCODING in project servicetalk by apple.

the class H2PriorKnowledgeFeatureParityTest method serverSendsInvalidContentLength.

private void serverSendsInvalidContentLength(boolean addTrailers, BiConsumer<HttpHeaders, Integer> headersModifier) throws Exception {
    assumeFalse(!h2PriorKnowledge && addTrailers, "HTTP/1.1 does not support Content-Length with trailers");
    InetSocketAddress serverAddress = bindHttpEchoServer(service -> new StreamingHttpServiceFilter(service) {

        @Override
        public Single<StreamingHttpResponse> handle(final HttpServiceContext ctx, final StreamingHttpRequest request, final StreamingHttpResponseFactory responseFactory) {
            return delegate().handle(ctx, request, responseFactory).flatMap(resp -> resp.transformMessageBody(// honored during "streaming -> aggregated -> streaming" conversion.
            pub -> addTrailers ? pub : pub.filter(i -> i instanceof Buffer)).toResponse().map(aggResp -> {
                aggResp.headers().remove(TRANSFER_ENCODING);
                headersModifier.accept(aggResp.headers(), aggResp.payloadBody().readableBytes());
                return aggResp.toStreamingResponse();
            }));
        }
    }, null);
    try (BlockingHttpClient client = forSingleAddress(HostAndPort.of(serverAddress)).protocols(h2PriorKnowledge ? h2Default() : h1Default()).executionStrategy(clientExecutionStrategy).buildBlocking()) {
        HttpRequest request = client.get("/").payloadBody("a", textSerializerUtf8());
        if (addTrailers) {
            request.trailers().set("mytrailer", "myvalue");
        }
        if (h2PriorKnowledge) {
            assertThrows(Http2Exception.class, () -> client.request(request));
        } else {
            try (ReservedBlockingHttpConnection reservedConn = client.reserveConnection(request)) {
                assertThrows(IOException.class, () -> {
                    // Either the current request or the next one should fail
                    reservedConn.request(request);
                    reservedConn.request(client.get("/"));
                });
            }
        }
    }
}
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Aggregations

Buffer (io.servicetalk.buffer.api.Buffer)7 TRANSFER_ENCODING (io.servicetalk.http.api.HttpHeaderNames.TRANSFER_ENCODING)7 Single (io.servicetalk.concurrent.api.Single)6 CONTENT_LENGTH (io.servicetalk.http.api.HttpHeaderNames.CONTENT_LENGTH)6 CHUNKED (io.servicetalk.http.api.HttpHeaderValues.CHUNKED)6 HttpServiceContext (io.servicetalk.http.api.HttpServiceContext)6 StreamingHttpResponse (io.servicetalk.http.api.StreamingHttpResponse)6 StreamingHttpResponseFactory (io.servicetalk.http.api.StreamingHttpResponseFactory)6 Publisher (io.servicetalk.concurrent.api.Publisher)5 HttpHeaders (io.servicetalk.http.api.HttpHeaders)5 OK (io.servicetalk.http.api.HttpResponseStatus.OK)5 StatelessTrailersTransformer (io.servicetalk.http.api.StatelessTrailersTransformer)5 StreamingHttpRequest (io.servicetalk.http.api.StreamingHttpRequest)5 String.valueOf (java.lang.String.valueOf)5 Nullable (javax.annotation.Nullable)5 Completable (io.servicetalk.concurrent.api.Completable)4 IOException (java.io.IOException)4 ServerBootstrap (io.netty.bootstrap.ServerBootstrap)3 Channel (io.netty.channel.Channel)3 ChannelDuplexHandler (io.netty.channel.ChannelDuplexHandler)3