/**
- * Copyright 2017-2018 ZTE Corporation.
+ * Copyright 2017-2022 ZTE Corporation.
* <p>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*/
package org.onap.holmes.engine;
-import io.dropwizard.setup.Environment;
import lombok.extern.slf4j.Slf4j;
-import org.onap.holmes.common.config.MicroServiceConfig;
-import org.onap.holmes.common.dropwizard.ioc.bundle.IOCApplication;
-import org.onap.holmes.common.exception.CorrelationException;
-import org.onap.holmes.common.utils.HttpsUtils;
-import org.onap.holmes.common.utils.MSBRegisterUtil;
-import org.onap.holmes.common.utils.transactionid.TransactionIdFilter;
-import org.onap.holmes.engine.dcae.DcaeConfigurationPolling;
-import org.onap.holmes.engine.resources.EngineResources;
-import org.onap.msb.sdk.discovery.entity.MicroServiceInfo;
-import org.onap.msb.sdk.discovery.entity.Node;
+import org.onap.holmes.common.ConfigFileScanner;
+import org.onap.holmes.engine.dcae.ConfigFileScanningTask;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.ServletComponentScan;
+import org.springframework.context.annotation.ComponentScan;
-import javax.servlet.DispatcherType;
-import java.util.EnumSet;
-import java.util.HashSet;
-import java.util.Set;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
@Slf4j
-public class EngineDActiveApp extends IOCApplication<EngineDAppConfig> {
-
- public static void main(String[] args) throws Exception {
- new EngineDActiveApp().run(args);
+@SpringBootApplication
+@ServletComponentScan
+@ComponentScan(basePackages = {"org.onap.holmes"})
+public class EngineDActiveApp implements ApplicationRunner {
+ public static void main(String[] args) {
+ SpringApplication.run(EngineDActiveApp.class, args);
}
@Override
- public void run(EngineDAppConfig configuration, Environment environment) throws Exception {
- super.run(configuration, environment);
-
- environment.jersey().register(new EngineResources());
- try {
- new MSBRegisterUtil().register2Msb(createMicroServiceInfo());
- } catch (CorrelationException e) {
- log.warn(e.getMessage(), e);
- }
-
- if (!"1".equals(System.getenv("TESTING"))) {
- ScheduledExecutorService service = Executors.newSingleThreadScheduledExecutor();
- service.scheduleAtFixedRate(
- new DcaeConfigurationPolling(MicroServiceConfig.getEnv(MicroServiceConfig.HOSTNAME)), 0,
- DcaeConfigurationPolling.POLLING_PERIOD, TimeUnit.MILLISECONDS);
- }
-
- environment.servlets().addFilter("logFilter", new TransactionIdFilter()).addMappingForUrlPatterns(EnumSet
- .allOf(DispatcherType.class), true, "/*");
- }
+ public void run(ApplicationArguments args) {
+ ScheduledExecutorService service = Executors.newSingleThreadScheduledExecutor();
+ service.scheduleAtFixedRate(
+ new ConfigFileScanningTask(new ConfigFileScanner()), 60L,
+ ConfigFileScanningTask.POLLING_PERIOD, TimeUnit.SECONDS);
- private MicroServiceInfo createMicroServiceInfo() {
- String msbAddrTemplate = (HttpsUtils.isHttpsEnabled() ? "https" : "http")
- + "://%s:%s/api/holmes-engine-mgmt/v1/healthcheck";
- String[] serviceAddrInfo = MicroServiceConfig.getMicroServiceIpAndPort();
- MicroServiceInfo msinfo = new MicroServiceInfo();
- msinfo.setServiceName("holmes-engine-mgmt");
- msinfo.setVersion("v1");
- msinfo.setUrl("/api/holmes-engine-mgmt/v1");
- msinfo.setProtocol("REST");
- msinfo.setVisualRange("0|1");
- msinfo.setEnable_ssl(HttpsUtils.isHttpsEnabled());
- Set<Node> nodes = new HashSet<>();
- Node node = new Node();
- node.setIp(serviceAddrInfo[0]);
- node.setPort("9102");
- node.setCheckType("HTTP");
- node.setCheckUrl(String.format(msbAddrTemplate, serviceAddrInfo[0], "9102"));
- node.setCheckTimeOut("60s");
- node.setCheckInterval("60s");
- nodes.add(node);
- msinfo.setNodes(nodes);
- return msinfo;
+ Initializer.setReadyForMsbReg(true);
}
}