"e2mgr/e2managererrors"
"e2mgr/logger"
"e2mgr/models"
- "e2mgr/rNibWriter"
"e2mgr/rmrCgo"
"e2mgr/services"
+ "e2mgr/services/rmrsender"
"e2mgr/stateMachine"
"gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
- "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/reader"
"time"
)
type DeleteAllRequestHandler struct {
- readerProvider func() reader.RNibReader
- writerProvider func() rNibWriter.RNibWriter
- rmrService *services.RmrService
- config *configuration.Configuration
+ rnibDataService services.RNibDataService
+ rmrSender *rmrsender.RmrSender
+ config *configuration.Configuration
+ logger *logger.Logger
}
-func NewDeleteAllRequestHandler(rmrService *services.RmrService, config *configuration.Configuration, writerProvider func() rNibWriter.RNibWriter, readerProvider func() reader.RNibReader) *DeleteAllRequestHandler {
- return &DeleteAllRequestHandler {
- readerProvider: readerProvider,
- writerProvider: writerProvider,
- rmrService: rmrService,
- config: config,
+func NewDeleteAllRequestHandler(logger *logger.Logger, rmrSender *rmrsender.RmrSender, config *configuration.Configuration, rnibDataService services.RNibDataService) *DeleteAllRequestHandler {
+ return &DeleteAllRequestHandler{
+ logger: logger,
+ rnibDataService: rnibDataService,
+ rmrSender: rmrSender,
+ config: config,
}
}
-func (handler *DeleteAllRequestHandler) Handle(logger *logger.Logger, request models.Request) error {
+func (handler *DeleteAllRequestHandler) Handle(request models.Request) (models.IResponse, error) {
- err, continueFlow := handler.updateNodebStates(logger, false)
+ err, continueFlow := handler.updateNodebStates(false)
if err != nil {
- return err
+ return nil, err
}
- if continueFlow == false{
- return nil
+ if continueFlow == false {
+ return nil, nil
}
- //TODO change to rmr_request
- response := models.NotificationResponse{MgsType: rmrCgo.RIC_SCTP_CLEAR_ALL}
- if err:= handler.rmrService.SendRmrMessage(&response); err != nil {
- logger.Errorf("#DeleteAllRequestHandler.Handle - failed to send sctp clear all message to RMR: %s", err)
- return e2managererrors.NewRmrError()
+ response := models.RmrMessage{MsgType: rmrCgo.RIC_SCTP_CLEAR_ALL}
+ if err := handler.rmrSender.Send(&response); err != nil {
+ handler.logger.Errorf("#DeleteAllRequestHandler.Handle - failed to send sctp clear all message to RMR: %s", err)
+ return nil, e2managererrors.NewRmrError()
}
time.Sleep(time.Duration(handler.config.BigRedButtonTimeoutSec) * time.Second)
- logger.Infof("#DeleteAllRequestHandler.Handle - timer expired")
+ handler.logger.Infof("#DeleteAllRequestHandler.Handle - timer expired")
- err, _ = handler.updateNodebStates(logger, true)
+ err, _ = handler.updateNodebStates(true)
if err != nil {
- return err
+ return nil, err
}
- return nil
+ return nil, nil
}
-func (handler *DeleteAllRequestHandler) updateNodebStates(logger *logger.Logger, timeoutExpired bool) (error, bool){
- nbIdentityList, err := handler.readerProvider().GetListNodebIds()
+func (handler *DeleteAllRequestHandler) updateNodebStates(timeoutExpired bool) (error, bool) {
+ nbIdentityList, err := handler.rnibDataService.GetListNodebIds()
if err != nil {
- logger.Errorf("#DeleteAllRequestHandler.updateNodebStates - failed to get nodes list from RNIB. Error: %s", err.Error())
+ handler.logger.Errorf("#DeleteAllRequestHandler.updateNodebStates - failed to get nodes list from RNIB. Error: %s", err.Error())
return e2managererrors.NewRnibDbError(), false
}
}
numOfRanToShutDown := 0
- for _,nbIdentity := range nbIdentityList{
+ for _, nbIdentity := range nbIdentityList {
- node, err := handler.readerProvider().GetNodeb((*nbIdentity).GetInventoryName())
+ node, err := handler.rnibDataService.GetNodeb((*nbIdentity).GetInventoryName())
if err != nil {
- logger.Errorf("#DeleteAllRequestHandler.updateNodebStates - failed to get nodeB entity for ran name: %v from RNIB. Error: %s",
+ handler.logger.Errorf("#DeleteAllRequestHandler.updateNodebStates - failed to get nodeB entity for ran name: %v from RNIB. Error: %s",
(*nbIdentity).GetInventoryName(), err.Error())
continue
}
- if timeoutExpired{
+ if timeoutExpired {
- if handler.saveNodebShutDownState(logger, nbIdentity, node){
+ if handler.saveNodebShutDownState(nbIdentity, node) {
numOfRanToShutDown++
}
continue
}
- if handler.saveNodebNextState(logger, nbIdentity, node){
+ if handler.saveNodebNextState(nbIdentity, node) {
numOfRanToShutDown++
}
}
- if numOfRanToShutDown > 0{
- logger.Infof("#DeleteAllRequestHandler.updateNodebStates - update nodebs states in RNIB completed")
- }else {
- logger.Infof("#DeleteAllRequestHandler.updateNodebStates - nodebs states are not updated ")
+ if numOfRanToShutDown > 0 {
+ handler.logger.Infof("#DeleteAllRequestHandler.updateNodebStates - update nodebs states in RNIB completed")
+ } else {
+ handler.logger.Infof("#DeleteAllRequestHandler.updateNodebStates - nodebs states are not updated ")
return nil, false
}
return nil, true
}
-func (handler *DeleteAllRequestHandler) saveNodebNextState(logger *logger.Logger, nbIdentity *entities.NbIdentity, node *entities.NodebInfo) bool{
+func (handler *DeleteAllRequestHandler) saveNodebNextState(nbIdentity *entities.NbIdentity, node *entities.NodebInfo) bool {
- if node.ConnectionStatus == entities.ConnectionStatus_SHUTTING_DOWN{
+ if node.ConnectionStatus == entities.ConnectionStatus_SHUTTING_DOWN {
return true
}
node.ConnectionStatus = nextStatus
- err := handler.writerProvider().SaveNodeb(nbIdentity, node)
+ err := handler.rnibDataService.SaveNodeb(nbIdentity, node)
if err != nil {
- logger.Errorf("#DeleteAllRequestHandler.saveNodebNextState - failed to save nodeB entity for inventory name: %v to RNIB. Error: %s",
+ handler.logger.Errorf("#DeleteAllRequestHandler.saveNodebNextState - failed to save nodeB entity for inventory name: %v to RNIB. Error: %s",
(*nbIdentity).GetInventoryName(), err.Error())
return false
}
- if logger.DebugEnabled() {
- logger.Debugf("#DeleteAllRequestHandler.saveNodebNextState - connection status of inventory name: %v changed to %v",
+ if handler.logger.DebugEnabled() {
+ handler.logger.Debugf("#DeleteAllRequestHandler.saveNodebNextState - connection status of inventory name: %v changed to %v",
(*nbIdentity).GetInventoryName(), nextStatus.String())
}
return true
}
-func (handler *DeleteAllRequestHandler) saveNodebShutDownState(logger *logger.Logger, nbIdentity *entities.NbIdentity, node *entities.NodebInfo) bool{
+func (handler *DeleteAllRequestHandler) saveNodebShutDownState(nbIdentity *entities.NbIdentity, node *entities.NodebInfo) bool {
- if node.ConnectionStatus == entities.ConnectionStatus_SHUT_DOWN{
+ if node.ConnectionStatus == entities.ConnectionStatus_SHUT_DOWN {
return false
}
if node.ConnectionStatus != entities.ConnectionStatus_SHUTTING_DOWN {
- logger.Errorf("#DeleteAllRequestHandler.saveNodebShutDownState - ignore, status is not Shutting Down, inventory name: %v ", (*nbIdentity).GetInventoryName())
+ handler.logger.Errorf("#DeleteAllRequestHandler.saveNodebShutDownState - ignore, status is not Shutting Down, inventory name: %v ", (*nbIdentity).GetInventoryName())
return false
}
node.ConnectionStatus = entities.ConnectionStatus_SHUT_DOWN
- err := handler.writerProvider().SaveNodeb(nbIdentity, node)
+ err := handler.rnibDataService.SaveNodeb(nbIdentity, node)
if err != nil {
- logger.Errorf("#DeleteAllRequestHandler.saveNodebShutDownState - failed to save nodeB entity for inventory name: %v to RNIB. Error: %s",
+ handler.logger.Errorf("#DeleteAllRequestHandler.saveNodebShutDownState - failed to save nodeB entity for inventory name: %v to RNIB. Error: %s",
(*nbIdentity).GetInventoryName(), err.Error())
return false
}
- logger.Errorf("#DeleteAllRequestHandler.saveNodebShutDownState - Shut Down , inventory name: %v ", (*nbIdentity).GetInventoryName())
+ handler.logger.Errorf("#DeleteAllRequestHandler.saveNodebShutDownState - Shut Down , inventory name: %v ", (*nbIdentity).GetInventoryName())
return true
}