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 import org.springframework.stereotype.Component;
  12
  13 @Component
  14 public class NetworkDeleteValidator implements RequestValidator {
  15
  16     @Autowired
  17     AAIDataRetrieval aaiDataRetrieval;
  18
  19     @Override
  20     public boolean shouldRunFor(String requestUri, ServiceInstancesRequest request, Actions action) {
  21         return Pattern.compile("[Vv][5-8]/serviceInstances/[^/]+/networks/[^/]+").matcher(requestUri).matches()
  22                 && action.equals(Action.deleteInstance);
  23
  24     }
  25
  26     @Override
  27     public Optional<String> validate(Map<String, String> instanceIdMap, ServiceInstancesRequest request,
  28             Map<String, String> queryParams) {
  29         if (aaiDataRetrieval.isNetworkRelatedToModules(instanceIdMap.get("networkInstanceId"))) {
  30             return Optional.of("Cannot delete network it is still related to existing vf-modules");
  31         } else {
  32             return Optional.empty();
  33         }
  34     }
  35 }