/**
* 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.File;
import org.apache.camel.Exchange;
import org.apache.camel.Message;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.http.HttpEndpoint;
import org.apache.camel.impl.DefaultHeaderFilterStrategy;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.multipart.FilePart;
import org.apache.commons.httpclient.methods.multipart.MultipartRequestEntity;
import org.apache.commons.httpclient.methods.multipart.Part;
import org.apache.commons.httpclient.methods.multipart.StringPart;
import org.junit.Test;
public class HttpBridgeMultipartRouteTest extends BaseJettyTest {
private int port1;
private int port2;
private static class MultipartHeaderFilterStrategy extends DefaultHeaderFilterStrategy {
public MultipartHeaderFilterStrategy() {
initialize();
}
protected void initialize() {
setLowerCase(true);
setOutFilterPattern("(?i)(Camel|org\\.apache\\.camel)[\\.|a-z|A-z|0-9]*");
}
}
@Test
public void testHttpClient() throws Exception {
File jpg = new File("src/test/resources/java.jpg");
String body = "TEST";
Part[] parts = new Part[] {new StringPart("body", body), new FilePart(jpg.getName(), jpg)};
PostMethod method = new PostMethod("http://localhost:" + port2 + "/test/hello");
MultipartRequestEntity requestEntity = new MultipartRequestEntity(parts, method.getParams());
method.setRequestEntity(requestEntity);
HttpClient client = new HttpClient();
client.executeMethod(method);
String responseBody = method.getResponseBodyAsString();
assertEquals(body, responseBody);
String numAttachments = method.getResponseHeader("numAttachments").getValue();
assertEquals(numAttachments, "1");
}
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
public void configure() {
port1 = getPort();
port2 = getNextPort();
errorHandler(noErrorHandler());
Processor serviceProc = new Processor() {
public void process(Exchange exchange) throws Exception {
Message in = exchange.getIn();
// put the number of attachments in a response header
exchange.getOut().setHeader("numAttachments", in.getAttachments().size());
exchange.getOut().setBody(in.getHeader("body"));
}
};
HttpEndpoint epOut = getContext().getEndpoint("http://localhost:" + port1 + "?bridgeEndpoint=true&throwExceptionOnFailure=false", HttpEndpoint.class);
epOut.setHeaderFilterStrategy(new MultipartHeaderFilterStrategy());
from("jetty:http://localhost:" + port2 + "/test/hello?enableMultipartFilter=false")
.to(epOut);
from("jetty://http://localhost:" + port1 + "?matchOnUriPrefix=true").process(serviceProc);
}
};
}
}