Examples with HttpProcessor org.apache.hc.core5.http.protocol.HttpProcessor used on opensource projects

Example 11 with HttpProcessor

use of org.apache.hc.core5.http.protocol.HttpProcessor in project httpcomponents-core by apache.

the class Http1IntegrationTest method testPostIdentityTransferOutOfSequenceResponse.

@Test
public void testPostIdentityTransferOutOfSequenceResponse() throws Exception {
    server.register("/hello", () -> new ImmediateResponseExchangeHandler(500, "Go away"));
    final HttpProcessor httpProcessor = new DefaultHttpProcessor(new RequestValidateHost());
    final InetSocketAddress serverEndpoint = server.start(httpProcessor, Http1Config.DEFAULT);
    client.start();
    final int reqNo = 5;
    for (int i = 0; i < reqNo; i++) {
        final Future<ClientSessionEndpoint> connectFuture = client.connect("localhost", serverEndpoint.getPort(), TIMEOUT);
        final ClientSessionEndpoint streamEndpoint = connectFuture.get();
        final Future<Message<HttpResponse, String>> future = streamEndpoint.execute(new BasicRequestProducer(Method.POST, createRequestURI(serverEndpoint, "/hello"), new MultiLineEntityProducer("Hello", 16 * i)), new BasicResponseConsumer<>(new StringAsyncEntityConsumer()), null);
        final Message<HttpResponse, String> result = future.get(TIMEOUT.getDuration(), TIMEOUT.getTimeUnit());
        streamEndpoint.close();
        Assertions.assertNotNull(result);
        final HttpResponse response = result.getHead();
        final String entity = result.getBody();
        Assertions.assertNotNull(response);
        Assertions.assertEquals(500, response.getCode());
        Assertions.assertEquals("Go away", entity);
    }
}

Example 12 with HttpProcessor

use of org.apache.hc.core5.http.protocol.HttpProcessor in project httpcomponents-core by apache.

the class AsyncRequesterBootstrap method create.

public HttpAsyncRequester create() {
    final ManagedConnPool<HttpHost, IOSession> connPool;
    switch(poolConcurrencyPolicy != null ? poolConcurrencyPolicy : PoolConcurrencyPolicy.STRICT) {
        case LAX:
            connPool = new LaxConnPool<>(defaultMaxPerRoute > 0 ? defaultMaxPerRoute : 20, timeToLive, poolReusePolicy, new DefaultDisposalCallback<>(), connPoolListener);
            break;
        case STRICT:
        default:
            connPool = new StrictConnPool<>(defaultMaxPerRoute > 0 ? defaultMaxPerRoute : 20, maxTotal > 0 ? maxTotal : 50, timeToLive, poolReusePolicy, new DefaultDisposalCallback<>(), connPoolListener);
            break;
    }
    final ClientHttp1StreamDuplexerFactory streamDuplexerFactory = new ClientHttp1StreamDuplexerFactory(httpProcessor != null ? httpProcessor : HttpProcessors.client(), http1Config != null ? http1Config : Http1Config.DEFAULT, charCodingConfig != null ? charCodingConfig : CharCodingConfig.DEFAULT, connStrategy, null, null, streamListener);
    final IOEventHandlerFactory ioEventHandlerFactory = new ClientHttp1IOEventHandlerFactory(streamDuplexerFactory, tlsStrategy != null ? tlsStrategy : new BasicClientTlsStrategy(), handshakeTimeout);
    return new HttpAsyncRequester(ioReactorConfig, ioEventHandlerFactory, ioSessionDecorator, exceptionCallback, sessionListener, connPool);
}

Example 13 with HttpProcessor

use of org.apache.hc.core5.http.protocol.HttpProcessor in project httpcomponents-core by apache.

the class AsyncServerBootstrap method create.

public HttpAsyncServer create() {
    final RequestHandlerRegistry<Supplier<AsyncServerExchangeHandler>> registry = new RequestHandlerRegistry<>(canonicalHostName != null ? canonicalHostName : InetAddressUtils.getCanonicalLocalHostName(), () -> lookupRegistry != null ? lookupRegistry : UriPatternType.newMatcher(UriPatternType.URI_PATTERN));
    for (final HandlerEntry<Supplier<AsyncServerExchangeHandler>> entry : handlerList) {
        registry.register(entry.hostname, entry.uriPattern, entry.handler);
    }
    final HandlerFactory<AsyncServerExchangeHandler> handlerFactory;
    if (!filters.isEmpty()) {
        final NamedElementChain<AsyncFilterHandler> filterChainDefinition = new NamedElementChain<>();
        filterChainDefinition.addLast(new TerminalAsyncServerFilter(new DefaultAsyncResponseExchangeHandlerFactory(registry)), StandardFilter.MAIN_HANDLER.name());
        filterChainDefinition.addFirst(new AsyncServerExpectationFilter(), StandardFilter.EXPECT_CONTINUE.name());
        for (final FilterEntry<AsyncFilterHandler> entry : filters) {
            switch(entry.position) {
                case AFTER:
                    filterChainDefinition.addAfter(entry.existing, entry.filterHandler, entry.name);
                    break;
                case BEFORE:
                    filterChainDefinition.addBefore(entry.existing, entry.filterHandler, entry.name);
                    break;
                case REPLACE:
                    filterChainDefinition.replace(entry.existing, entry.filterHandler);
                    break;
                case FIRST:
                    filterChainDefinition.addFirst(entry.filterHandler, entry.name);
                    break;
                case LAST:
                    // Don't add last, after TerminalAsyncServerFilter, as that does not delegate to the chain
                    // Instead, add the filter just before it, making it effectively the last filter
                    filterChainDefinition.addBefore(StandardFilter.MAIN_HANDLER.name(), entry.filterHandler, entry.name);
                    break;
            }
        }
        NamedElementChain<AsyncFilterHandler>.Node current = filterChainDefinition.getLast();
        AsyncServerFilterChainElement execChain = null;
        while (current != null) {
            execChain = new AsyncServerFilterChainElement(current.getValue(), execChain);
            current = current.getPrevious();
        }
        handlerFactory = new AsyncServerFilterChainExchangeHandlerFactory(execChain, exceptionCallback);
    } else {
        handlerFactory = new DefaultAsyncResponseExchangeHandlerFactory(registry, handler -> new BasicAsyncServerExpectationDecorator(handler, exceptionCallback));
    }
    final ServerHttp1StreamDuplexerFactory streamHandlerFactory = new ServerHttp1StreamDuplexerFactory(httpProcessor != null ? httpProcessor : HttpProcessors.server(), handlerFactory, http1Config != null ? http1Config : Http1Config.DEFAULT, charCodingConfig != null ? charCodingConfig : CharCodingConfig.DEFAULT, connStrategy != null ? connStrategy : DefaultConnectionReuseStrategy.INSTANCE, DefaultHttpRequestParserFactory.INSTANCE, DefaultHttpResponseWriterFactory.INSTANCE, DefaultContentLengthStrategy.INSTANCE, DefaultContentLengthStrategy.INSTANCE, streamListener);
    final IOEventHandlerFactory ioEventHandlerFactory = new ServerHttp1IOEventHandlerFactory(streamHandlerFactory, tlsStrategy, handshakeTimeout);
    return new HttpAsyncServer(ioEventHandlerFactory, ioReactorConfig, ioSessionDecorator, exceptionCallback, sessionListener);
}

Example 14 with HttpProcessor

use of org.apache.hc.core5.http.protocol.HttpProcessor in project httpcomponents-core by apache.

the class HttpRequester method execute.

public ClassicHttpResponse execute(final HttpClientConnection connection, final ClassicHttpRequest request, final HttpResponseInformationCallback informationCallback, final HttpContext context) throws HttpException, IOException {
    Args.notNull(connection, "HTTP connection");
    Args.notNull(request, "HTTP request");
    Args.notNull(context, "HTTP context");
    if (!connection.isOpen()) {
        throw new ConnectionClosedException();
    }
    requestExecutor.preProcess(request, httpProcessor, context);
    final ClassicHttpResponse response = requestExecutor.execute(request, connection, informationCallback, context);
    requestExecutor.postProcess(response, httpProcessor, context);
    return response;
}

Example 15 with HttpProcessor

use of org.apache.hc.core5.http.protocol.HttpProcessor in project httpcomponents-core by apache.

the class ClientHttp1StreamDuplexer method execute.

@Override
void execute(final RequestExecutionCommand executionCommand) throws HttpException, IOException {
    final AsyncClientExchangeHandler exchangeHandler = executionCommand.getExchangeHandler();
    final HttpCoreContext context = HttpCoreContext.adapt(executionCommand.getContext());
    context.setAttribute(HttpCoreContext.SSL_SESSION, getSSLSession());
    context.setAttribute(HttpCoreContext.CONNECTION_ENDPOINT, getEndpointDetails());
    final ClientHttp1StreamHandler handler = new ClientHttp1StreamHandler(outputChannel, httpProcessor, http1Config, connectionReuseStrategy, exchangeHandler, context);
    pipeline.add(handler);
    outgoing = handler;
    if (handler.isOutputReady()) {
        handler.produceOutput();
    }
}