/*
* Copyright (c) 2014 Intellectual Reserve, Inc. All rights reserved.
*
* 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 cf.spring;
import org.springframework.web.HttpRequestHandler;
import org.springframework.web.servlet.handler.AbstractUrlHandlerMapping;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
/**
* @author Mike Heath
*/
public class HealthzHandlerMapping extends AbstractUrlHandlerMapping {
public HealthzHandlerMapping() {
this(Integer.MIN_VALUE);
}
public HealthzHandlerMapping(int order) {
setOrder(order);
registerHandler("/healthz", new HttpRequestHandler() {
@Override
public void handleRequest(HttpServletRequest httpServletRequest, HttpServletResponse httpServletResponse) throws ServletException, IOException {
httpServletResponse.setContentType("text/plain;charset=utf-8");
httpServletResponse.getWriter().write("ok");
}
});
}
}