}
type RanDisconnectionManager struct {
- logger *logger.Logger
- config *configuration.Configuration
- rnibDataService services.RNibDataService
- ranSetupManager *RanSetupManager
- e2tAssociationManager *E2TAssociationManager
+ logger *logger.Logger
+ config *configuration.Configuration
+ rnibDataService services.RNibDataService
+ e2tAssociationManager *E2TAssociationManager
+ ranConnectStatusChangeManager IRanConnectStatusChangeManager
}
-func NewRanDisconnectionManager(logger *logger.Logger, config *configuration.Configuration, rnibDataService services.RNibDataService, e2tAssociationManager *E2TAssociationManager) *RanDisconnectionManager {
+func NewRanDisconnectionManager(logger *logger.Logger, config *configuration.Configuration, rnibDataService services.RNibDataService, e2tAssociationManager *E2TAssociationManager, ranConnectStatusChangeManager IRanConnectStatusChangeManager) *RanDisconnectionManager {
return &RanDisconnectionManager{
- logger: logger,
- config: config,
- rnibDataService: rnibDataService,
- e2tAssociationManager: e2tAssociationManager,
+ logger: logger,
+ config: config,
+ rnibDataService: rnibDataService,
+ e2tAssociationManager: e2tAssociationManager,
+ ranConnectStatusChangeManager: ranConnectStatusChangeManager,
}
}
connectionStatus := nodebInfo.GetConnectionStatus()
m.logger.Infof("#RanDisconnectionManager.DisconnectRan - RAN name: %s - RAN's connection status: %s", nodebInfo.RanName, connectionStatus)
-
if connectionStatus == entities.ConnectionStatus_SHUT_DOWN {
m.logger.Warnf("#RanDisconnectionManager.DisconnectRan - RAN name: %s - quit. RAN's connection status is SHUT_DOWN", nodebInfo.RanName)
return nil
}
- nodebInfo.ConnectionAttempts = 0;
-
if connectionStatus == entities.ConnectionStatus_SHUTTING_DOWN {
- return m.updateNodebInfo(nodebInfo, entities.ConnectionStatus_SHUT_DOWN)
+ _, err = m.ranConnectStatusChangeManager.ChangeStatus(nodebInfo, entities.ConnectionStatus_SHUT_DOWN)
+ return err
}
- err = m.updateNodebInfo(nodebInfo, entities.ConnectionStatus_DISCONNECTED)
+ _, err = m.ranConnectStatusChangeManager.ChangeStatus(nodebInfo, entities.ConnectionStatus_DISCONNECTED)
if err != nil {
return err
e2tAddress := nodebInfo.AssociatedE2TInstanceAddress
return m.e2tAssociationManager.DissociateRan(e2tAddress, nodebInfo.RanName)
}
-
-func (m *RanDisconnectionManager) updateNodebInfo(nodebInfo *entities.NodebInfo, connectionStatus entities.ConnectionStatus) error {
-
- nodebInfo.ConnectionStatus = connectionStatus;
- err := m.rnibDataService.UpdateNodebInfo(nodebInfo)
-
- if err != nil {
- m.logger.Errorf("#RanDisconnectionManager.updateNodebInfo - RAN name: %s - Failed updating RAN's connection status to %s in rNib. Error: %v", nodebInfo.RanName, connectionStatus, err)
- return err
- }
-
- m.logger.Infof("#RanDisconnectionManager.updateNodebInfo - RAN name: %s - Successfully updated rNib. RAN's current connection status: %s", nodebInfo.RanName, nodebInfo.ConnectionStatus)
- return nil
-}