vid-app-common/src/main/java/org/onap/vid/services/ExtWorkflowsServiceImpl.java

   1 package org.onap.vid.services;
   2
   3 import java.util.List;
   4 import org.onap.vid.model.SOWorkflow;
   5 import org.onap.vid.model.SOWorkflows;
   6 import org.onap.vid.mso.MsoResponseWrapper2;
   7 import org.onap.vid.mso.rest.MockedWorkflowsRestClient;
   8 import org.springframework.beans.factory.annotation.Autowired;
   9 import org.springframework.stereotype.Service;
  10
  11 @Service
  12 public class ExtWorkflowsServiceImpl implements ExtWorkflowsService {
  13
  14     private MockedWorkflowsRestClient mockedWorkflowsRestClient;
  15
  16     @Autowired
  17     public ExtWorkflowsServiceImpl(MockedWorkflowsRestClient mockedWorkflowsRestClient) {
  18         this.mockedWorkflowsRestClient = mockedWorkflowsRestClient;
  19     }
  20
  21     @Override
  22     public List<SOWorkflow> getWorkflows(String vnfName) {
  23         MsoResponseWrapper2<SOWorkflows> msoResponse = mockedWorkflowsRestClient.getWorkflows(vnfName);
  24         if (msoResponse.getStatus() >= 400 || msoResponse.getEntity() == null) {
  25             throw new BadResponseFromMso(msoResponse);
  26         }
  27         return convertMsoResponseToWorkflowList(msoResponse);
  28     }
  29
  30     private List<SOWorkflow> convertMsoResponseToWorkflowList(MsoResponseWrapper2<SOWorkflows> msoResponse) {
  31         SOWorkflows soWorkflows = (SOWorkflows) msoResponse.getEntity();
  32         return soWorkflows.getWorkflows();
  33     }
  34
  35     public static class BadResponseFromMso extends RuntimeException {
  36         private final MsoResponseWrapper2<SOWorkflows> msoResponse;
  37
  38         public BadResponseFromMso(MsoResponseWrapper2<SOWorkflows> msoResponse) {
  39             this.msoResponse = msoResponse;
  40         }
  41
  42         public MsoResponseWrapper2<SOWorkflows> getMsoResponse() {
  43             return msoResponse;
  44         }
  45     }
  46
  47 }