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/*
* ============LICENSE_START=======================================================
* PNF-REGISTRATION-HANDLER
* ================================================================================
* Copyright (C) 2018 Nokia. 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=========================================================
*/
package org.onap.pnfsimulator.simulator.scheduler;
import com.google.gson.JsonElement;
import com.google.gson.JsonObject;
import org.onap.pnfsimulator.simulator.KeywordsHandler;
import org.onap.pnfsimulator.simulator.client.HttpClientAdapter;
import org.onap.pnfsimulator.simulator.client.HttpClientAdapterImpl;
import org.onap.pnfsimulator.simulator.client.utils.ssl.SslAuthenticationHelper;
import org.quartz.Job;
import org.quartz.JobDataMap;
import org.quartz.JobExecutionContext;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.net.MalformedURLException;
import java.security.GeneralSecurityException;
import java.util.Optional;
public class EventJob implements Job {
private static final Logger LOGGER = LoggerFactory.getLogger(EventJob.class);
static final String TEMPLATE_NAME = "TEMPLATE_NAME";
static final String VES_URL = "VES_URL";
static final String BODY = "BODY";
static final String CLIENT_ADAPTER = "CLIENT_ADAPTER";
static final String KEYWORDS_HANDLER = "KEYWORDS_HANDLER";
static final String EVENT_ID = "EVENT_ID";
@Override
public void execute(JobExecutionContext jobExecutionContext) {
JobDataMap jobDataMap = jobExecutionContext.getJobDetail().getJobDataMap();
String templateName = jobDataMap.getString(TEMPLATE_NAME);
String vesUrl = jobDataMap.getString(VES_URL);
JsonObject body = (JsonObject) jobDataMap.get(BODY);
String id = jobDataMap.getString(EVENT_ID);
Optional<HttpClientAdapter> httpClientAdapter = getHttpClientAdapter(jobDataMap, vesUrl);
if (httpClientAdapter.isPresent()) {
KeywordsHandler keywordsHandler = (KeywordsHandler) jobDataMap.get(KEYWORDS_HANDLER);
JsonElement processedBody = keywordsHandler.substituteKeywords(body, id);
String processedBodyString = processedBody.toString();
String jobKey = jobExecutionContext.getJobDetail().getKey().toString();
logEventDetails(templateName, vesUrl, body.toString(), jobKey);
httpClientAdapter.get().send(processedBodyString);
} else {
LOGGER.error("Could not send event as client is not available");
}
}
private Optional<HttpClientAdapter> getHttpClientAdapter(JobDataMap jobDataMap, String vesUrl) {
HttpClientAdapter adapter = null;
try {
adapter = (HttpClientAdapter) (jobDataMap.containsKey(CLIENT_ADAPTER) ? jobDataMap.get(CLIENT_ADAPTER)
: new HttpClientAdapterImpl(vesUrl, new SslAuthenticationHelper()));
adapter = (HttpClientAdapter) (
jobDataMap.containsKey(CLIENT_ADAPTER)
? jobDataMap.get(CLIENT_ADAPTER)
: new HttpClientAdapterImpl(vesUrl, new SslAuthenticationHelper())
);
} catch (MalformedURLException e) {
LOGGER.error("Invalid format of vesServerUr: {}", vesUrl);
} catch (IOException | GeneralSecurityException e) {
LOGGER.error("Invalid configuration of client certificate");
}
return Optional.ofNullable(adapter);
}
private void logEventDetails(String templateName, String vesUrl, String body, String jobKey) {
LOGGER.info("Job {}:Sending event to {} from template {}",
jobKey, vesUrl, templateName);
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("Job {}: Request body {}", jobKey, body);
}
}
}
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