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/**
* Copyright 2016 [ZTE] and others.
*
* 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.openo.commontosca.catalog;
import com.fasterxml.jackson.annotation.JsonInclude;
import io.dropwizard.Application;
import io.dropwizard.assets.AssetsBundle;
import io.dropwizard.db.DataSourceFactory;
import io.dropwizard.hibernate.HibernateBundle;
import io.dropwizard.migrations.MigrationsBundle;
import io.dropwizard.server.SimpleServerFactory;
import io.dropwizard.setup.Bootstrap;
import io.dropwizard.setup.Environment;
import io.swagger.jaxrs.config.BeanConfig;
import io.swagger.jaxrs.listing.ApiListingResource;
import org.glassfish.jersey.media.multipart.MultiPartFeature;
import org.openo.commontosca.catalog.common.Config;
import org.openo.commontosca.catalog.common.HttpServerAddrConfig;
import org.openo.commontosca.catalog.common.HttpServerPathConfig;
import org.openo.commontosca.catalog.common.MsbAddrConfig;
import org.openo.commontosca.catalog.common.ServiceRegistrer;
import org.openo.commontosca.catalog.common.YmalParseBaseAddrConfig;
import org.openo.commontosca.catalog.db.dao.DaoManager;
import org.openo.commontosca.catalog.db.entity.NodeTemplateData;
import org.openo.commontosca.catalog.db.entity.PackageData;
import org.openo.commontosca.catalog.db.entity.ServiceTemplateData;
import org.openo.commontosca.catalog.db.entity.ServiceTemplateMappingData;
import org.openo.commontosca.catalog.health.ConsoleHealthCheck;
import org.openo.commontosca.catalog.resources.PackageResource;
import org.openo.commontosca.catalog.resources.TemplateResource;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class CatalogApp extends Application<CatalogAppConfiguration> {
private static final Logger LOGGER = LoggerFactory.getLogger(CatalogApp.class);
public static void main(String[] args) throws Exception {
new CatalogApp().run(args);
}
@Override
public String getName() {
return "OPENO-Catalog";
}
private final HibernateBundle<CatalogAppConfiguration> bundle =
new HibernateBundle<CatalogAppConfiguration>(ServiceTemplateData.class, PackageData.class,
NodeTemplateData.class, ServiceTemplateMappingData.class) {
@Override
public DataSourceFactory getDataSourceFactory(CatalogAppConfiguration configuration) {
return configuration.getDataSourceFactory();
}
};
@Override
public void initialize(Bootstrap<CatalogAppConfiguration> bootstrap) {
bootstrap.addBundle(new AssetsBundle("/api-doc", "/api-doc", "index.html", "api-doc"));
initDb(bootstrap);
}
private void initDao() {
DaoManager.getInstance().setSessionFactory(bundle.getSessionFactory());
}
private void initDb(Bootstrap<CatalogAppConfiguration> bootstrap) {
bootstrap.addBundle(bundle);
bootstrap.addBundle(new MigrationsBundle<CatalogAppConfiguration>() {
@Override
public DataSourceFactory getDataSourceFactory(CatalogAppConfiguration configuration) {
return configuration.getDataSourceFactory();
}
});
}
@Override
public void run(CatalogAppConfiguration configuration, Environment environment) {
LOGGER.info("Start to initialize catalogue.");
MsbAddrConfig.setMsbAddress(configuration.getMsbServerAddr());
HttpServerAddrConfig.setHttpServerAddress(configuration.getHttpServerAddr());
HttpServerPathConfig.setHttpServerPath(configuration.getHttpServerPath());
YmalParseBaseAddrConfig.setYmalParseBaseAddr(configuration.getYamlParseAddr());
initDao();
final ConsoleHealthCheck healthCheck = new ConsoleHealthCheck(configuration.getTemplate());
environment.healthChecks().register("template", healthCheck);
environment.jersey().register(new PackageResource());
environment.jersey().register(new TemplateResource());
// environment.jersey().register(new VNFHostImageResource());
// environment.jersey().register(new VNFSoftwareVersionResource());
// register rest interface
environment.jersey().packages("org.openo.commontosca.catalog.resources");
// upload file by inputstream need to register MultiPartFeature
environment.jersey().register(MultiPartFeature.class);
initSwaggerConfig(environment, configuration);
// initCometd(environment);
Config.setConfigration(configuration);
initService();
LOGGER.info("Initialize catalogue finished.");
}
/**
* initialize swagger configuration.
*
* @param environment environment information
* @param configuration catalogue configuration
*/
private void initSwaggerConfig(Environment environment, CatalogAppConfiguration configuration) {
environment.jersey().register(new ApiListingResource());
environment.getObjectMapper().setSerializationInclusion(JsonInclude.Include.NON_NULL);
BeanConfig config = new BeanConfig();
config.setTitle("Open-o Catalog Service rest API");
config.setVersion("1.0.0");
config.setResourcePackage("org.openo.commontosca.catalog.resources");
// set rest api basepath in swagger
SimpleServerFactory simpleServerFactory =
(SimpleServerFactory) configuration.getServerFactory();
String basePath = simpleServerFactory.getApplicationContextPath();
String rootPath = simpleServerFactory.getJerseyRootPath();
rootPath = rootPath.substring(0, rootPath.indexOf("/*"));
basePath =
basePath.equals("/") ? rootPath : (new StringBuilder()).append(basePath).append(rootPath)
.toString();
config.setBasePath(basePath);
config.setScan(true);
}
private void initService() {
Thread registerCatalogService = new Thread(new ServiceRegistrer());
registerCatalogService.setName("register catalog service to Microservice Bus");
registerCatalogService.start();
}
// /**
// * initialize cometd server.
// *
// * @param environment environment information
// */
// private void initCometd(Environment environment) {
// // add filter
// environment.getApplicationContext().addFilter(CrossOriginFilter.class,
// "/api/nsoccataloguenotification/v1/*",
// EnumSet.of(DispatcherType.REQUEST, DispatcherType.ERROR));
// // add servlet
// environment.getApplicationContext()
// .addServlet("org.cometd.server.CometDServlet", "/api/nsoccataloguenotification/v1/*")
// .setInitOrder(1);
// // add servlet
// environment.getApplicationContext()
// .addServlet("CometdServlet", "/api/nsoccataloguenotification/v1").setInitOrder(2);
// }
}
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