adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditQueryStackService.java

   1 package org.onap.so.adapters.audit;
   2
   3 import java.util.HashMap;
   4 import java.util.Map;
   5 import java.util.Optional;
   6 import org.camunda.bpm.client.task.ExternalTask;
   7 import org.camunda.bpm.client.task.ExternalTaskService;
   8 import org.onap.so.audit.beans.AuditInventory;
   9 import org.onap.so.objects.audit.AAIObjectAuditList;
  10 import org.slf4j.Logger;
  11 import org.slf4j.LoggerFactory;
  12 import org.springframework.beans.factory.annotation.Autowired;
  13 import org.springframework.stereotype.Component;
  14
  15 @Component
  16 public class AuditQueryStackService extends AbstractAuditService {
  17
  18     private static final Logger logger = LoggerFactory.getLogger(AuditQueryStackService.class);
  19
  20     @Autowired
  21     protected HeatStackAudit heatStackAudit;
  22
  23     @Autowired
  24     protected AuditDataService auditDataService;
  25
  26     protected void executeExternalTask(ExternalTask externalTask, ExternalTaskService externalTaskService) {
  27         AuditInventory auditInventory = externalTask.getVariable("auditInventory");
  28         setupMDC(externalTask);
  29         boolean success = false;
  30         Map<String, Object> variables = new HashMap<>();
  31         try {
  32             logger.info("Executing External Task Query Audit Inventory. Audit Inventory: {} \n Retry Number: {}",
  33                     auditInventory.toString(), externalTask.getRetries());
  34
  35             Optional<AAIObjectAuditList> auditList = heatStackAudit.queryHeatStack(auditInventory.getCloudOwner(),
  36                     auditInventory.getCloudRegion(), auditInventory.getTenantId(), auditInventory.getHeatStackName());
  37
  38             if (auditList.isPresent()) {
  39                 success = true;
  40                 auditDataService.writeStackDataToRequestDb(auditInventory, auditList.get());
  41             }
  42             if (success) {
  43                 externalTaskService.complete(externalTask, variables);
  44                 logger.debug("The External Task {}  was Successful", externalTask.getId());
  45             } else {
  46                 if (externalTask.getRetries() == null) {
  47                     logger.debug("The External Task {} Failed. Setting Retries to Default Start Value: {}",
  48                             externalTask.getId(), getRetrySequence().length);
  49                     externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_V_SERVERS_IN_OPENSTACK,
  50                             UNABLE_TO_FIND_V_SERVERS_IN_OPENSTACK, getRetrySequence().length, 10000);
  51                 } else if (externalTask.getRetries() != null && externalTask.getRetries() - 1 == 0) {
  52                     logger.debug("The External Task {} Failed. All Retries Exhausted", externalTask.getId());
  53                     externalTaskService.complete(externalTask, variables);
  54                 } else {
  55                     logger.debug("The External Task {} Failed. Decrementing Retries to {} , Retry Delay: ",
  56                             externalTask.getId(), externalTask.getRetries() - 1,
  57                             calculateRetryDelay(externalTask.getRetries()));
  58                     externalTaskService.handleFailure(externalTask, UNABLE_TO_FIND_V_SERVERS_IN_OPENSTACK,
  59                             UNABLE_TO_FIND_V_SERVERS_IN_OPENSTACK, externalTask.getRetries() - 1,
  60                             calculateRetryDelay(externalTask.getRetries()));
  61                 }
  62                 logger.debug("The External Task {} Failed", externalTask.getId());
  63             }
  64         } catch (Exception e) {
  65             logger.error("Error during audit query of stack", e);
  66         }
  67     }
  68 }