DenisIstomin commented on a change in pull request #16: URL: https://github.com/apache/camel-spring-boot-examples/pull/16#discussion_r502841084
########## File path: camel-example-spring-boot-actuator-http-metrics/src/main/java/sample/camel/MyRouteBuilder.java ########## @@ -0,0 +1,63 @@ +/* + * 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 sample.camel; + +import org.apache.camel.builder.RouteBuilder; +import org.apache.camel.model.RouteDefinition; +import org.apache.camel.model.rest.RestBindingMode; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Component; + +@Component +public class MyRouteBuilder extends RouteBuilder { + + @Override + public void configure() throws Exception { + + // First, we have to configure our jetty component, which will be the rest + // in charge of querying the REST endpoints from actuator + restConfiguration().component("jetty") + .host("0.0.0.0") + .port(8080) + .bindingMode(RestBindingMode.json); + + // First, let's show the routes we have exposed. + doOnce() + .to("rest:get:/actuator/mappings") + .unmarshal() + .json() + .to("log:INFO"); + + // Then, we will be querying the cpu consumption periodically. For more options, you can check + // https://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-features.html#production-ready-metrics-endpoint + from("timer:metricsTimer?period={{metricsPeriod}}") + .to("rest:get:/actuator/metrics/system.cpu.usage") + .unmarshal().json() + .to("log:INFO"); + + // Finally, let's see how to shutdown our application using the actuator endpoint + from("timer:shutdownTimer?delay={{shutdownTime}}&repeatCount=1") + .log("Shutting down") + .to("rest:post:/actuator/shutdown"); + + Review comment: NIT: extra newlines ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
