io.swagger.oas.inflector.processors.YamlExampleProvider Maven / Gradle / Ivy
/*
* Copyright 2017 SmartBear Software
*
* Licensed 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 io.swagger.oas.inflector.processors;
import io.swagger.oas.inflector.examples.models.Example;
import io.swagger.v3.core.util.Yaml;
import java.io.IOException;
import java.io.OutputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.MultivaluedMap;
import javax.ws.rs.ext.MessageBodyWriter;
import javax.ws.rs.ext.Provider;
@Provider
@Produces({"application/yaml"})
public class YamlExampleProvider extends AbstractExampleProvider implements MessageBodyWriter {
@Override
public void writeTo(Example data,
Class type,
Type genericType,
Annotation[] annotations,
MediaType mediaType,
MultivaluedMap headers,
OutputStream out) throws IOException {
if (mediaType.toString().startsWith("application/yaml")) {
headers.remove("Content-Type");
headers.add("Content-Type", "application/yaml");
out.write(Yaml.mapper().writeValueAsString(data).getBytes("utf-8"));
}
}
}