/**
* 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.jetty;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.http.DefaultHttpBinding;
import org.apache.camel.component.http.HttpEndpoint;
import org.apache.camel.impl.JndiRegistry;
import org.junit.Test;
/**
* Unit test for http binding ref option.
*/
public class HttpBindingRefTest extends BaseJettyTest {
@Test
public void testDefaultHttpBinding() throws Exception {
Object out = template.requestBody("http://localhost:{{port}}/myapp/myservice", "Hello World");
assertEquals("Bye World", context.getTypeConverter().convertTo(String.class, out));
}
@Test
public void testCustomHttpBinding() throws Exception {
Object out = template.requestBody("http://localhost:{{port}}/myapp/myotherservice", "Hello World");
assertEquals("Something went wrong but we dont care", context.getTypeConverter().convertTo(String.class, out));
}
@Override
protected JndiRegistry createRegistry() throws Exception {
JndiRegistry jndi = super.createRegistry();
HttpEndpoint ep = new HttpEndpoint();
jndi.bind("default", new DefaultHttpBinding(ep));
jndi.bind("myownbinder", new MyHttpBinding(ep));
return jndi;
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
errorHandler(noErrorHandler());
from("jetty:http://localhost:{{port}}/myapp/myservice?httpBindingRef=default").transform().constant("Bye World");
from("jetty:http://localhost:{{port}}/myapp/myotherservice?httpBindingRef=myownbinder").process(new Processor() {
public void process(Exchange exchange) throws Exception {
throw new IllegalStateException("Not implemented");
}
});
}
};
}
// START SNIPPET: e1
public class MyHttpBinding extends DefaultHttpBinding {
public MyHttpBinding(HttpEndpoint ep) {
super(ep);
}
@Override
public void doWriteExceptionResponse(Throwable exception, HttpServletResponse response) throws IOException {
// we override the doWriteExceptionResponse as we only want to alter the binding how exceptions is
// written back to the client.
// we just return HTTP 200 so the client thinks its okay
response.setStatus(200);
// and we return this fixed text
response.getWriter().write("Something went wrong but we dont care");
}
}
// END SNIPPET: e1
}