gerrit.onap Code Review - ccsdk/cds.git/blob

   1 /*
   2  * Copyright © 2017-2018 AT&T Intellectual Property.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package org.onap.ccsdk.apps.blueprintsprocessor;
  18
  19 import org.slf4j.Logger;
  20 import org.slf4j.LoggerFactory;
  21 import org.springframework.beans.factory.annotation.Autowired;
  22 import org.springframework.beans.factory.annotation.Value;
  23 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
  24 import org.springframework.boot.web.embedded.netty.NettyReactiveWebServerFactory;
  25 import org.springframework.boot.web.reactive.server.ReactiveWebServerFactory;
  26 import org.springframework.boot.web.server.WebServer;
  27 import org.springframework.http.server.reactive.HttpHandler;
  28 import org.springframework.stereotype.Component;
  29
  30 import javax.annotation.PostConstruct;
  31 import javax.annotation.PreDestroy;
  32
  33 @ConditionalOnProperty(name = "blueprintsprocessor.grpcEnable", havingValue = "true")
  34 @Component
  35 public class BlueprintHttpServer {
  36     private static Logger log = LoggerFactory.getLogger(BlueprintHttpServer.class);
  37
  38     @Value("${blueprintsprocessor.httpPort}")
  39     private Integer httpPort;
  40
  41     @Autowired
  42     HttpHandler httpHandler;
  43
  44     WebServer http;
  45
  46     @PostConstruct
  47     public void start() {
  48         ReactiveWebServerFactory factory = new NettyReactiveWebServerFactory(httpPort);
  49         this.http = factory.getWebServer(this.httpHandler);
  50         this.http.start();
  51     }
  52
  53     @PreDestroy
  54     public void stop() {
  55         this.http.stop();
  56     }
  57 }