/**
* 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.netty4.http;
import java.nio.charset.Charset;
import io.netty.handler.codec.http.DefaultFullHttpResponse;
import io.netty.handler.codec.http.FullHttpRequest;
import io.netty.handler.codec.http.HttpHeaders;
import io.netty.handler.codec.http.HttpResponse;
import io.netty.handler.codec.http.HttpResponseStatus;
import io.netty.handler.codec.http.HttpVersion;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.netty4.NettyConverter;
import org.junit.Test;
public class NettyHttpAccessHttpRequestAndResponseBeanTest extends BaseNettyTest {
@Test
public void testRawHttpRequestAndResponseInBean() throws Exception {
getMockEndpoint("mock:input").expectedBodiesReceived("World", "Camel");
String out = template.requestBody("netty4-http:http://localhost:{{port}}/foo", "World", String.class);
assertEquals("Bye World", out);
String out2 = template.requestBody("netty4-http:http://localhost:{{port}}/foo", "Camel", String.class);
assertEquals("Bye Camel", out2);
assertMockEndpointsSatisfied();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from("netty4-http:http://0.0.0.0:{{port}}/foo")
.to("mock:input")
.transform().method(NettyHttpAccessHttpRequestAndResponseBeanTest.class, "myTransformer");
}
};
}
/**
* We can use both a netty http request and response type for transformation
*/
public static HttpResponse myTransformer(FullHttpRequest request) {
String in = request.content().toString(Charset.forName("UTF-8"));
String reply = "Bye " + in;
HttpResponse response = new DefaultFullHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK,
NettyConverter.toByteBuffer(reply.getBytes()));
response.headers().set(HttpHeaders.Names.CONTENT_LENGTH, reply.length());
return response;
}
}