gerrit.onap Code Review - so.git/blob

   1 package org.onap.so.apihandlerinfra.infra.rest.validators;
   2
   3 import java.util.Map;
   4 import java.util.Optional;
   5 import java.util.regex.Pattern;
   6 import org.onap.so.apihandlerinfra.Action;
   7 import org.onap.so.apihandlerinfra.Actions;
   8 import org.onap.so.apihandlerinfra.infra.rest.AAIDataRetrieval;
   9 import org.onap.so.serviceinstancebeans.ServiceInstancesRequest;
  10 import org.springframework.beans.factory.annotation.Autowired;
  11
  12 public class VolumeGroupDeleteValidator implements RequestValidator {
  13
  14     @Autowired
  15     AAIDataRetrieval aaiDataRetrieval;
  16
  17     @Override
  18     public boolean shouldRunFor(String requestUri, ServiceInstancesRequest request, Actions action) {
  19         return Pattern.compile("[Vv][5-8]/serviceInstances/[^/]+/volumeGroups/[^/]+").matcher(requestUri).matches()
  20                 && action.equals(Action.deleteInstance);
  21     }
  22
  23     @Override
  24     public Optional<String> validate(Map<String, String> instanceIdMap, ServiceInstancesRequest request,
  25             Map<String, String> queryParams) {
  26         if (aaiDataRetrieval.isVolumeGroupRelatedToVFModule(instanceIdMap.get("volumeGroupInstanceId"))) {
  27             return Optional.of("Cannot delete volume group it is related to existing vf-modules");
  28         } else {
  29             return Optional.empty();
  30         }
  31     }
  32
  33 }