control/rcService.go

   1 package control
   2
   3 import (
   4         "log"
   5         "runtime/debug"
   6         _ "strings"
   7         "time"
   8
   9         "gerrit.o-ran-sc.org/r/ric-plt/xapp-frame/pkg/xapp"
  10         "gerrit.o-ran-sc.org/r/ric-app/rc/protocol/grpc/ricmsgcommrpc/rc"
  11         "golang.org/x/net/context"
  12 )
  13
  14 func (aPtrSendMsgSrv *RCControlServer) SendRICControlReqServiceGrpc(aCtx context.Context, aPtrRicControlGrpcReq *rc.RicControlGrpcReq) (*rc.RicControlGrpcRsp, error) {
  15
  16         xapp.Logger.Info("SendRICControlReqServiceGrpc Enter ")
  17
  18         defer func() {
  19                 if r := recover(); r != nil {
  20                         log.Println("Encountered panic:", r)
  21                         xapp.Logger.Error("Encountered panic:", r)
  22                         debug.SetTraceback("all")
  23                         time.Sleep(100 * time.Millisecond)
  24                         panic(r)
  25                 }
  26         }()
  27
  28         var lRicControlGrpcRsp rc.RicControlGrpcRsp
  29         lRicControlGrpcRsp.RspCode = GRPC_ERROR
  30         lRicControlGrpcRsp.Description = "The client specified an invalid argument. or some parameters are missing "
  31         if aPtrRicControlGrpcReq == nil {
  32                 xapp.Logger.Error("Received nil data from Send error rsp")
  33         } else {
  34                 if len(aPtrRicControlGrpcReq.E2NodeID) == 0 || len(aPtrRicControlGrpcReq.RICControlMessageData.TargetCellID) == 0 || len(aPtrRicControlGrpcReq.RICControlHeaderData.UEID) == 0  || len(aPtrRicControlGrpcReq.RanName) == 0  || len(aPtrRicControlGrpcReq.PlmnID) == 0{
  35                         xapp.Logger.Error("Mandatory parameters are not received send Error rsp to client,no control Request will be initiated ")
  36                 } else {
  37                         xapp.Logger.Info("GRPC Control request validated, initiate Control Request to RAN")
  38                         gChan_RicControlReq_handle <- aPtrRicControlGrpcReq
  39                         xapp.Logger.Debug("Received RIC Control Request with RicRequestorID: %d", aPtrRicControlGrpcReq.RICE2APHeaderData.RICRequestorID)
  40                         xapp.Logger.Debug("Received RIC Control Request with RicActionId: %d", aPtrRicControlGrpcReq.RICE2APHeaderData.RanFuncId)
  41
  42                         xapp.Logger.Debug("Received RIC Control Request with UEID: %s", aPtrRicControlGrpcReq.RICControlHeaderData.UEID)
  43                         xapp.Logger.Debug("Received RIC Control Request with ControlStyle: %d", aPtrRicControlGrpcReq.RICControlHeaderData.ControlStyle)
  44                         xapp.Logger.Debug("Received RIC Control Request with ControlActionId: %d", aPtrRicControlGrpcReq.RICControlHeaderData.ControlActionId)
  45
  46                         xapp.Logger.Debug("Received RIC Control Request with CellType: %d", aPtrRicControlGrpcReq.RICControlMessageData.RICControlCellTypeVal)
  47                         xapp.Logger.Debug("Received RIC Control Request with TargetCellID: %s", aPtrRicControlGrpcReq.RICControlMessageData.TargetCellID)
  48                         xapp.Logger.Debug("Received RIC Control Request with RanName: %s", aPtrRicControlGrpcReq.RanName)
  49                         lRicControlGrpcRsp.RspCode = GRPC_SUCCESS //int32(lGrpcRspStatusCode)
  50                         lRicControlGrpcRsp.Description = "Success Response"
  51                         xapp.Logger.Debug("RICHOCONTROL_EVENT: Success Response sent with  RspCode:%d, Description:%s", lRicControlGrpcRsp.RspCode, lRicControlGrpcRsp.Description)
  52                 }
  53         }
  54
  55         xapp.Logger.Info("RICHOCONTROL_EVENT: Response sent with  RspCode:%d, Description:%s", lRicControlGrpcRsp.RspCode, lRicControlGrpcRsp.Description)
  56
  57         log.Printf(" Response sent to , rsp: {Code: ", lRicControlGrpcRsp.RspCode, ", Description: ", lRicControlGrpcRsp.Description, "}")
  58         return &lRicControlGrpcRsp, nil
  59 }