apiroute/apiroute-service/src/main/java/org/onap/msb/apiroute/ApiRouteApp.java

   1 /*******************************************************************************
   2  * Copyright 2016-2017 ZTE, Inc. and others.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   5  * in compliance with the License. You may obtain a copy of the License at
   6  *
   7  * http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software distributed under the License
  10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  11  * or implied. See the License for the specific language governing permissions and limitations under
  12  * the License.
  13  ******************************************************************************/
  14 package org.onap.msb.apiroute;
  15
  16 import org.onap.msb.apiroute.health.ApiRouteHealthCheck;
  17 import org.onap.msb.apiroute.resources.ApiRouteResource;
  18 import org.onap.msb.apiroute.resources.CustomRouteResource;
  19 import org.onap.msb.apiroute.resources.IuiRouteResource;
  20 import org.onap.msb.apiroute.resources.MicroServiceResource;
  21 import org.onap.msb.apiroute.wrapper.InitRouteServiceWrapper;
  22 import org.onap.msb.apiroute.wrapper.util.ConfigUtil;
  23 import org.slf4j.Logger;
  24 import org.slf4j.LoggerFactory;
  25
  26 import com.fasterxml.jackson.annotation.JsonInclude;
  27
  28 import io.dropwizard.Application;
  29 import io.dropwizard.assets.AssetsBundle;
  30 import io.dropwizard.server.SimpleServerFactory;
  31 import io.dropwizard.setup.Bootstrap;
  32 import io.dropwizard.setup.Environment;
  33 import io.swagger.jaxrs.config.BeanConfig;
  34 import io.swagger.jaxrs.listing.ApiListingResource;
  35
  36 public class ApiRouteApp extends Application<ApiRouteAppConfig> {
  37
  38     private static final Logger LOGGER = LoggerFactory.getLogger(ApiRouteApp.class);
  39
  40     public static void main(String[] args) throws Exception {
  41         new ApiRouteApp().run(args);
  42
  43         InitRouteServiceWrapper.getInstance().initFilterConfig();
  44
  45         InitRouteServiceWrapper.getInstance().initDataSynchro();
  46
  47         InitRouteServiceWrapper.getInstance().initHealthCheck();
  48     }
  49
  50
  51     @Override
  52     public String getName() {
  53         return " MicroService Bus ";
  54     }
  55
  56     @Override
  57     public void initialize(Bootstrap<ApiRouteAppConfig> bootstrap) {
  58         super.initialize(bootstrap);
  59
  60     }
  61
  62     @Override
  63     public void run(ApiRouteAppConfig configuration, Environment environment) throws Exception {
  64
  65
  66         ConfigUtil.getInstance().initRootPath();
  67
  68
  69         String iuiRootPath = ConfigUtil.getInstance().getIUI_ROOT_PATH();
  70
  71         // new AssetsBundle("/iui-metrics", "/"+iuiRootPath+"/microservices/metrics","index.html",
  72         // "iui-metrics").run(environment);
  73
  74         new AssetsBundle("/iui-route", "/" + iuiRootPath + "/microservices", "index.html", "iui-microservices")
  75                         .run(environment);
  76
  77         new AssetsBundle("/api-doc", "/" + iuiRootPath + "/microservices/api-doc", "index.html", "api-doc")
  78                         .run(environment);
  79
  80         new AssetsBundle("/ext", "/" + iuiRootPath + "/microservices/ext", "index.html", "ext").run(environment);
  81
  82
  83
  84         final ApiRouteHealthCheck healthCheck = new ApiRouteHealthCheck();
  85         environment.healthChecks().register("consulCheck", healthCheck);
  86
  87         environment.jersey().register(new ApiRouteResource());
  88         environment.jersey().register(new IuiRouteResource());
  89         environment.jersey().register(new CustomRouteResource());
  90         environment.jersey().register(new MicroServiceResource());
  91
  92         // initSwaggerConfig(environment, configuration);
  93
  94         ConfigUtil.getInstance().initConsulIp();
  95         ConfigUtil.getInstance().initDiscoverInfo(configuration);
  96         // InitRouteServiceWrapper.getInstance().initMetricsConfig(configuration);
  97
  98
  99     }
 100
 101
 102
 103     private void initSwaggerConfig(Environment environment, ApiRouteAppConfig configuration) {
 104
 105         environment.jersey().register(new ApiListingResource());
 106         environment.getObjectMapper().setSerializationInclusion(JsonInclude.Include.NON_NULL);
 107
 108         BeanConfig config = new BeanConfig();
 109         config.setTitle("ApiRoute RESTful API");
 110         config.setVersion("1.0.0");
 111         config.setResourcePackage("org.onap.msb.apiroute.resources");
 112         SimpleServerFactory simpleServerFactory = (SimpleServerFactory) configuration.getServerFactory();
 113         String basePath = simpleServerFactory.getApplicationContextPath();
 114         String rootPath = simpleServerFactory.getJerseyRootPath();
 115
 116         rootPath = rootPath.substring(0, rootPath.indexOf("/*"));
 117
 118         basePath = basePath.equals("/") ? rootPath : (new StringBuilder()).append(basePath).append(rootPath).toString();
 119
 120         LOGGER.warn("getApplicationContextPath： " + basePath);
 121         config.setBasePath(basePath);
 122         config.setScan(true);
 123     }
 124
 125
 126
 127 }