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/*******************************************************************************
* ============LICENSE_START=======================================================
* org.onap.dmaap
* ================================================================================
* Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*
*******************************************************************************/
package org.onap.dmaap.dmf.mr.listener;
import com.att.aft.dme2.api.DME2Exception;
import com.att.aft.dme2.api.DME2Manager;
import com.att.aft.dme2.manager.registry.DME2EndpointRegistry;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import org.onap.dmaap.dmf.mr.service.impl.EventsServiceImpl;
import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;
/**
*
* @author anowarul.islam
*
*/
public class DME2EndPointLoader {
private String latitude;
private String longitude;
private String version;
private String serviceName;
private String env;
private String routeOffer;
private String hostName;
private String port;
private String contextPath;
private String protocol;
private String serviceURL;
private static DME2EndPointLoader loader = new DME2EndPointLoader();
private static final EELFLogger LOG = EELFManager.getInstance().getLogger(EventsServiceImpl.class);
private DME2EndPointLoader() {
}
public static DME2EndPointLoader getInstance() {
return loader;
}
/**
* publishing endpoints
*/
public void publishEndPoints() {
try {
InputStream input = this.getClass().getResourceAsStream("/endpoint.properties");
Properties props = new Properties();
props.load(input);
latitude = props.getProperty("Latitude");
longitude = props.getProperty("Longitude");
version = props.getProperty("Version");
serviceName = props.getProperty("ServiceName");
env = props.getProperty("Environment");
routeOffer = props.getProperty("RouteOffer");
hostName = props.getProperty("HostName");
port = props.getProperty("Port");
contextPath = props.getProperty("ContextPath");
protocol = props.getProperty("Protocol");
System.setProperty("AFT_LATITUDE", latitude);
System.setProperty("AFT_LONGITUDE", longitude);
System.setProperty("AFT_ENVIRONMENT", "AFTUAT");
serviceURL = "service=" + serviceName + "/" + "version=" + version + "/" + "envContext=" + env + "/"
+ "routeOffer=" + routeOffer;
DME2Manager manager = new DME2Manager("testEndpointPublish", props);
manager.setClientCredentials("sh301n", "");
DME2EndpointRegistry svcRegistry = manager.getEndpointRegistry();
// Publish API takes service name, context path, hostname, port and
// protocol as args
svcRegistry.publish(serviceURL, contextPath, hostName, Integer.parseInt(port), protocol);
} catch (IOException | DME2Exception e) {
LOG.error("Failed due to :" + e);
}
}
/**
* unpublishing endpoints
*/
public void unPublishEndPoints() {
DME2Manager manager;
try {
System.setProperty("AFT_LATITUDE", latitude);
System.setProperty("AFT_LONGITUDE", longitude);
System.setProperty("AFT_ENVIRONMENT", "AFTUAT");
manager = DME2Manager.getDefaultInstance();
DME2EndpointRegistry svcRegistry = manager.getEndpointRegistry();
svcRegistry.unpublish(serviceURL, hostName, Integer.parseInt(port));
} catch (DME2Exception e) {
LOG.error("Failed due to DME2Exception" + e);
}
}
}
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