[RICPLT-2584] Implementation of E2TShutdownManager + Automation fix

[ric-plt/e2mgr.git] / E2Manager / managers / e2t_association_manager.go

diff --git a/E2Manager/managers/e2t_association_manager.go b/E2Manager/managers/e2t_association_manager.go
index 9b0cada..9988d01 100644 (file)
--- a/E2Manager/managers/e2t_association_manager.go
+++ b/E2Manager/managers/e2t_association_manager.go
@@ -100,3 +100,33 @@ func (m *E2TAssociationManager) DissociateRan(e2tAddress string, ranName string)
        }
        return nil
 }
+
+func (m *E2TAssociationManager) RemoveE2tInstance(e2tAddress string, ransToBeDissociated []string, ranAssociationList map[string][]string) error {
+
+       err := m.rmClient.DeleteE2TInstance(e2tAddress, ransToBeDissociated, ranAssociationList)
+       if err != nil {
+               m.logger.Errorf("#E2TAssociationManager.RemoveE2tInstance - RoutingManager failure: Failed to delete E2T %s. Error: %s", e2tAddress, err)
+               _ = m.setStateToRoutingManagerFailure(e2tAddress)
+               return err
+       }
+
+       err = m.e2tInstanceManager.RemoveE2TInstance(e2tAddress)
+       if err != nil {
+               m.logger.Errorf("#E2TAssociationManager.RemoveE2tInstance - Failed to remove E2T %s. Error: %s", e2tAddress, err)
+               return err
+       }
+
+       return nil
+}
+
+func (m *E2TAssociationManager) setStateToRoutingManagerFailure(e2tAddress string) error {
+       e2tInstance, err := m.e2tInstanceManager.GetE2TInstance(e2tAddress)
+       if err != nil {
+               return err
+       }
+       err = m.e2tInstanceManager.SetE2tInstanceState(e2tAddress, e2tInstance.State, entities.RoutingManagerFailure)
+       if err != nil {
+               return err
+       }
+       return nil
+}