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/*-
* ============LICENSE_START=======================================================
* ONAP CLAMP
* ================================================================================
* Copyright (C) 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.clamp.clds.client;
import org.onap.clamp.clds.client.req.OperationalPolicyReq;
import org.onap.clamp.clds.model.prop.ModelProperties;
import org.onap.clamp.clds.model.refprop.RefProp;
import org.openecomp.policy.api.AttributeType;
import org.camunda.bpm.engine.delegate.DelegateExecution;
import org.camunda.bpm.engine.delegate.JavaDelegate;
import org.springframework.beans.factory.annotation.Autowired;
import java.util.Map;
import java.util.UUID;
import java.util.logging.Logger;
/**
* Send Operational Policy info to policy api.
*/
public class OperationalPolicyDelegate implements JavaDelegate {
// currently uses the java.util.logging.Logger like the Camunda engine
private static final Logger logger = Logger.getLogger(OperationalPolicyDelegate.class.getName());
@Autowired
private PolicyClient policyClient;
@Autowired
private RefProp refProp;
/**
* Perform activity. Send Operational Policy info to policy api.
*
* @param execution
*/
public void execute(DelegateExecution execution) throws Exception {
String operationalPolicyRequestUuid = UUID.randomUUID().toString();
execution.setVariable("operationalPolicyRequestUuid", operationalPolicyRequestUuid);
ModelProperties prop = ModelProperties.create(execution);
Map<AttributeType, Map<String, String>> attributes = OperationalPolicyReq.formatAttributes(refProp, prop);
String responseMessage = policyClient.sendBrms(attributes, prop, operationalPolicyRequestUuid);
if (responseMessage != null) {
execution.setVariable("operationalPolicyResponseMessage", responseMessage.getBytes());
}
}
}
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