/**
* 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.cxf;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.ExchangePattern;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.DefaultExchange;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.cxf.bus.CXFBusFactory;
import org.apache.cxf.endpoint.Client;
import org.apache.cxf.endpoint.ServerImpl;
import org.apache.cxf.frontend.ServerFactoryBean;
import org.apache.cxf.helpers.CastUtils;
import org.apache.cxf.message.MessageContentsList;
public class CxfProducerRouterTest extends ContextTestSupport {
private static final transient Log LOG = LogFactory.getLog(CxfProducerRouterTest.class);
private static final String SIMPLE_SERVER_ADDRESS = "http://localhost:28080/test";
private static final String REQUEST_MESSAGE = "<soap:Envelope xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\">"
+ "<soap:Body><ns1:echo xmlns:ns1=\"http://cxf.component.camel.apache.org/\">"
+ "<arg0 xmlns=\"http://cxf.component.camel.apache.org/\">Hello World!</arg0>"
+ "</ns1:echo></soap:Body></soap:Envelope>";
private static final String ECHO_OPERATION = "echo";
private static final String TEST_MESSAGE = "Hello World!";
private ServerImpl simpleServer;
@Override
protected void setUp() throws Exception {
super.setUp();
// start a simple front service
ServerFactoryBean svrBean = new ServerFactoryBean();
svrBean.setAddress(SIMPLE_SERVER_ADDRESS);
svrBean.setServiceClass(HelloService.class);
svrBean.setServiceBean(new HelloServiceImpl());
svrBean.setBus(CXFBusFactory.getDefaultBus());
simpleServer = (ServerImpl)svrBean.create();
simpleServer.start();
}
@Override
protected void tearDown() throws Exception {
if (simpleServer != null) {
simpleServer.stop();
}
}
protected RouteBuilder createRouteBuilder() {
return new RouteBuilder() {
public void configure() {
from("direct:EndpointA").to(getSimpleEndpointUri());
from("direct:EndpointB").to(getSimpleEndpointUri() + "&dataFormat=MESSAGE");
}
};
}
public void testInvokingSimpleServerWithParams() throws Exception {
// START SNIPPET: sending
Exchange senderExchange = new DefaultExchange(context, ExchangePattern.InOut);
final List<String> params = new ArrayList<String>();
// Prepare the request message for the camel-cxf procedure
params.add(TEST_MESSAGE);
senderExchange.getIn().setBody(params);
senderExchange.getIn().setHeader(CxfConstants.OPERATION_NAME, ECHO_OPERATION);
Exchange exchange = template.send("direct:EndpointA", senderExchange);
org.apache.camel.Message out = exchange.getOut();
// The response message's body is an MessageContentsList which first element is the return value of the operation,
// If there are some holder parameters, the holder parameter will be filled in the reset of List.
// The result will be extract from the MessageContentsList with the String class type
MessageContentsList result = (MessageContentsList)out.getBody();
LOG.info("Received output text: " + result.get(0));
Map<String, Object> responseContext = CastUtils.cast((Map)out.getHeader(Client.RESPONSE_CONTEXT));
assertNotNull(responseContext);
assertEquals("We should get the response context here", "UTF-8", responseContext.get(org.apache.cxf.message.Message.ENCODING));
assertEquals("Reply body on Camel is wrong", "echo " + TEST_MESSAGE, result.get(0));
// END SNIPPET: sending
}
public void testInvokingSimpleServerWithMessageDataFormat() throws Exception {
Exchange senderExchange = new DefaultExchange(context, ExchangePattern.InOut);
senderExchange.getIn().setBody(REQUEST_MESSAGE);
Exchange exchange = template.send("direct:EndpointB", senderExchange);
org.apache.camel.Message out = exchange.getOut();
String response = out.getBody(String.class);
assertTrue("It should has the echo message", response.indexOf("echo " + TEST_MESSAGE) > 0);
assertTrue("It should has the echoResponse tag", response.indexOf("echoResponse") > 0);
}
private String getSimpleEndpointUri() {
return "cxf://" + SIMPLE_SERVER_ADDRESS
+ "?serviceClass=org.apache.camel.component.cxf.HelloService";
}
}