2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
20 package org.onap.so.bpmn.infrastructure.flowspecific.tasks;
22 import java.util.HashMap;
23 import java.util.Optional;
24 import java.net.HttpURLConnection;
25 import java.net.SocketTimeoutException;
26 import org.apache.http.conn.ConnectTimeoutException;
27 import org.camunda.bpm.engine.delegate.BpmnError;
28 import org.onap.appc.client.lcm.model.Action;
29 import org.onap.so.bpmn.common.BuildingBlockExecution;
30 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
31 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
32 import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
33 import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
34 import org.onap.so.client.appc.ApplicationControllerAction;
35 import org.onap.so.client.exception.ExceptionBuilder;
36 import org.onap.so.db.catalog.client.CatalogDbClient;
37 import org.onap.so.db.catalog.beans.ControllerSelectionReference;
38 import org.onap.so.logger.MessageEnum;
39 import org.onap.so.logger.MsoLogger;
40 import org.springframework.beans.factory.annotation.Autowired;
41 import org.springframework.stereotype.Component;
44 public class GenericVnfHealthCheck {
46 private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, GenericVnfHealthCheck.class);
48 private ExceptionBuilder exceptionUtil;
50 private ExtractPojosForBB extractPojosForBB;
52 private CatalogDbClient catalogDbClient;
54 private ApplicationControllerAction appCClient;
56 public void setParamsForGenericVnfHealthCheck(BuildingBlockExecution execution) {
58 GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
61 ControllerSelectionReference controllerSelectionReference;
62 GenericVnf vnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID, execution.getLookupMap().get(ResourceKey.GENERIC_VNF_ID));
63 String vnfId = vnf.getVnfId();
64 String vnfName = vnf.getVnfName();
65 String vnfType = vnf.getVnfType();
66 String oamIpAddress = vnf.getIpv4OamAddress();
67 String actionCategory = Action.HealthCheck.toString();
68 controllerSelectionReference = catalogDbClient.getControllerSelectionReferenceByVnfTypeAndActionCategory(vnfType, actionCategory);
69 String controllerName = controllerSelectionReference.getControllerName();
71 execution.setVariable("vnfId", vnfId);
72 execution.setVariable("vnfName", vnfName);
73 execution.setVariable("oamIpAddress", oamIpAddress);
74 execution.setVariable("vnfHostIpAddress", oamIpAddress);
75 execution.setVariable("msoRequestId", gBBInput.getRequestContext().getMsoRequestId());
76 execution.setVariable("action", actionCategory);
77 execution.setVariable("controllerType", controllerName);
79 } catch (Exception ex) {
80 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
84 public void callAppcClient(BuildingBlockExecution execution) {
85 msoLogger.trace("Start runAppcCommand ");
86 String appcCode = "1002";
87 String appcMessage = "";
90 action = Action.valueOf(execution.getVariable("action"));
91 String msoRequestId = execution.getVariable("msoRequestId");
92 String vnfId = execution.getVariable("vnfId");
93 Optional<String> payload = null;
94 if(execution.getVariable("payload") != null){
95 String pay = execution.getVariable("payload");
96 payload = Optional.of(pay);
98 String controllerType = execution.getVariable("controllerType");
99 HashMap<String, String> payloadInfo = new HashMap<String, String>();
100 payloadInfo.put("vnfName", execution.getVariable("vnfName"));
101 payloadInfo.put("vfModuleId",execution.getVariable("vfModuleId"));
102 payloadInfo.put("oamIpAddress",execution.getVariable("oamIpAddress"));
103 payloadInfo.put("vnfHostIpAddress",execution.getVariable("vnfHostIpAddress"));
105 msoLogger.debug("Running APP-C action: " + action.toString());
106 msoLogger.debug("VNFID: " + vnfId);
107 //PayloadInfo contains extra information that adds on to payload before making request to appc
108 appCClient.runAppCCommand(action, msoRequestId, vnfId, payload, payloadInfo, controllerType);
109 appcCode = appCClient.getErrorCode();
110 appcMessage = appCClient.getErrorMessage();
111 } catch (BpmnError ex) {
112 msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, "Caught exception in GenericVnfHealthCheck", "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "Exception is:\n" + ex);
113 appcMessage = ex.getMessage();
114 exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(appcCode), appcMessage);
115 } catch (Exception e) {
116 if (e instanceof java.util.concurrent.TimeoutException )
118 appcMessage = "Request to APPC timed out. ";
119 msoLogger.error(MessageEnum.RA_CONNECTION_EXCEPTION, "Caught timedOut exception in runAppcCommand in GenericVnfHealthCheck", "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "APPC Error", e);
123 msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION, "Caught exception in runAppcCommand in GenericVnfHealthCheck", "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "APPC Error", e);
124 appcMessage = e.getMessage();
125 exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(appcCode), appcMessage);
128 msoLogger.error("Error Message: " + appcMessage);
129 msoLogger.error("ERROR CODE: " + appcCode);
130 msoLogger.trace("End of runAppCommand ");
131 if (appcCode != null && !appcCode.equals("0")) {
132 exceptionUtil.buildAndThrowWorkflowException(execution, Integer.parseInt(appcCode), appcMessage);