/*
* Copyright 2013-2014 the original author or authors.
*
* 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 org.springframework.cloud.netflix.hystrix.dashboard;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.WebRequest;
/**
* @author Dave Syer
*/
@Controller
public class HystrixDashboardController {
@RequestMapping("/hystrix")
public String home(Model model, WebRequest request) {
model.addAttribute("basePath", extractPath(request));
return "hystrix/index";
}
@RequestMapping("/hystrix/{path}")
public String monitor(@PathVariable String path, Model model, WebRequest request) {
model.addAttribute("basePath", extractPath(request));
model.addAttribute("contextPath", request.getContextPath());
return "hystrix/" + path;
}
private String extractPath(WebRequest request) {
String path = request.getContextPath()
+ request.getAttribute("org.springframework."
+ "web.servlet.HandlerMapping.pathWithinHandlerMapping",
RequestAttributes.SCOPE_REQUEST);
return path;
}
}