| /** |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.camel.component.http4; |
| |
| import java.io.IOException; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.component.http4.handler.HeaderValidationHandler; |
| import org.apache.http.HttpException; |
| import org.apache.http.HttpRequest; |
| import org.apache.http.HttpResponse; |
| import org.apache.http.HttpStatus; |
| import org.apache.http.impl.bootstrap.HttpServer; |
| import org.apache.http.impl.bootstrap.ServerBootstrap; |
| import org.apache.http.protocol.HttpContext; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * |
| * @version |
| */ |
| public class HttpCamelHeadersTest extends BaseHttpTest { |
| |
| protected HttpServer localServer; |
| |
| @Before |
| @Override |
| public void setUp() throws Exception { |
| Map<String, String> expectedHeaders = new HashMap<>(); |
| expectedHeaders.put("TestHeader", "test"); |
| expectedHeaders.put("Accept-Language", "pl"); |
| |
| localServer = ServerBootstrap.bootstrap(). |
| setHttpProcessor(getBasicHttpProcessor()). |
| setConnectionReuseStrategy(getConnectionReuseStrategy()). |
| setResponseFactory(getHttpResponseFactory()). |
| setExpectationVerifier(getHttpExpectationVerifier()). |
| setSslContext(getSSLContext()). |
| registerHandler("/", new MyHeaderValidationHandler("GET", "HTTP/1.0", getExpectedContent(), expectedHeaders)).create(); |
| localServer.start(); |
| |
| super.setUp(); |
| } |
| |
| @After |
| @Override |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| |
| if (localServer != null) { |
| localServer.stop(); |
| } |
| } |
| |
| @Test |
| public void httpHeadersShouldPresent() throws Exception { |
| assertExchange(doExchange()); |
| } |
| |
| @Override |
| protected void assertHeaders(Map<String, Object> headers) { |
| super.assertHeaders(headers); |
| |
| assertEquals("test", headers.get("TestHeader")); |
| assertEquals("pl", headers.get("Accept-Language")); |
| } |
| |
| private Exchange doExchange() { |
| return template.request( |
| "http4://" |
| + localServer.getInetAddress().getHostName() |
| + ":" |
| + localServer.getLocalPort() |
| + "/" |
| + setupEndpointParams(), |
| new Processor() { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getIn().setHeader("TestHeader", "test"); |
| exchange.getIn().setHeader("Accept-Language", "pl"); |
| exchange.getIn().setHeader(Exchange.HTTP_PROTOCOL_VERSION, "HTTP/1.0"); |
| } |
| } |
| ); |
| } |
| |
| protected String setupEndpointParams() { |
| return ""; |
| } |
| |
| private class MyHeaderValidationHandler extends HeaderValidationHandler { |
| private String expectProtocolVersion; |
| |
| MyHeaderValidationHandler(String expectedMethod, String protocolVersion, |
| String responseContent, Map<String, String> expectedHeaders) { |
| super(expectedMethod, null, null, responseContent, expectedHeaders); |
| expectProtocolVersion = protocolVersion; |
| } |
| |
| public void handle(final HttpRequest request, final HttpResponse response, |
| final HttpContext context) throws HttpException, IOException { |
| if (!expectProtocolVersion.equals(request.getProtocolVersion().toString())) { |
| response.setStatusCode(HttpStatus.SC_HTTP_VERSION_NOT_SUPPORTED); |
| return; |
| } |
| super.handle(request, response, context); |
| } |
| |
| } |
| } |