//subscriber *xapp.Subscriber
CntRecvMsg uint64
ResetTestFlag bool
+ Counters map[string]xapp.Counter
}
type RMRMeid struct {
tracker: tracker,
db: CreateSdl(),
//subscriber: subscriber,
+ Counters: xapp.Metric.RegisterCounterGroup(GetMetricsOpts(), "SUBMGR"),
}
// Register REST handler for testing support
}
func (c *Control) QueryHandler() (models.SubscriptionList, error) {
+ xapp.Logger.Info("QueryHandler() called")
+
return c.registry.QueryHandler()
}
func (c *Control) TestRestHandler(w http.ResponseWriter, r *http.Request) {
-
xapp.Logger.Info("TestRestHandler() called")
pathParams := mux.Vars(r)
//------------------------------------------------------------------
func (c *Control) handleXAPPSubscriptionRequest(params *xapp.RMRParams) {
xapp.Logger.Info("MSG from XAPP: %s", params.String())
+ c.UpdateCounter(cSubReqFromXapp)
subReqMsg, err := c.e2ap.UnpackSubscriptionRequest(params.Payload)
if err != nil {
return
}
- trans := c.tracker.NewXappTransaction(xapp.NewRmrEndpoint(params.Src), params.Xid, subReqMsg.RequestId.InstanceId, params.Meid)
+ trans := c.tracker.NewXappTransaction(xapp.NewRmrEndpoint(params.Src), params.Xid, subReqMsg.RequestId, params.Meid)
if trans == nil {
xapp.Logger.Error("XAPP-SubReq: %s", idstring(fmt.Errorf("transaction not created"), params))
return
}
//TODO handle subscription toward e2term inside AssignToSubscription / hide handleSubscriptionCreate in it?
- subs, err := c.registry.AssignToSubscription(trans, subReqMsg, c.ResetTestFlag)
+ subs, err := c.registry.AssignToSubscription(trans, subReqMsg, c.ResetTestFlag, c)
if err != nil {
xapp.Logger.Error("XAPP-SubReq: %s", idstring(err, trans))
return
if event != nil {
switch themsg := event.(type) {
case *e2ap.E2APSubscriptionResponse:
+ themsg.RequestId.Id = trans.RequestId.Id
trans.Mtype, trans.Payload, err = c.e2ap.PackSubscriptionResponse(themsg)
if err == nil {
trans.Release()
+ c.UpdateCounter(cSubRespToXapp)
c.rmrSendToXapp("", subs, trans)
return
}
case *e2ap.E2APSubscriptionFailure:
+ themsg.RequestId.Id = trans.RequestId.Id
trans.Mtype, trans.Payload, err = c.e2ap.PackSubscriptionFailure(themsg)
if err == nil {
+ c.UpdateCounter(cSubFailToXapp)
c.rmrSendToXapp("", subs, trans)
}
default:
//------------------------------------------------------------------
func (c *Control) handleXAPPSubscriptionDeleteRequest(params *xapp.RMRParams) {
xapp.Logger.Info("MSG from XAPP: %s", params.String())
+ c.UpdateCounter(cSubDelReqFromXapp)
subDelReqMsg, err := c.e2ap.UnpackSubscriptionDeleteRequest(params.Payload)
if err != nil {
return
}
- trans := c.tracker.NewXappTransaction(xapp.NewRmrEndpoint(params.Src), params.Xid, subDelReqMsg.RequestId.InstanceId, params.Meid)
+ trans := c.tracker.NewXappTransaction(xapp.NewRmrEndpoint(params.Src), params.Xid, subDelReqMsg.RequestId, params.Meid)
if trans == nil {
xapp.Logger.Error("XAPP-SubDelReq: %s", idstring(fmt.Errorf("transaction not created"), params))
return
// Whatever is received success, fail or timeout, send successful delete response
subDelRespMsg := &e2ap.E2APSubscriptionDeleteResponse{}
- subDelRespMsg.RequestId = subs.GetReqId().RequestId
+ subDelRespMsg.RequestId.Id = trans.RequestId.Id
+ subDelRespMsg.RequestId.InstanceId = subs.GetReqId().RequestId.InstanceId
subDelRespMsg.FunctionId = subs.SubReqMsg.FunctionId
trans.Mtype, trans.Payload, err = c.e2ap.PackSubscriptionDeleteResponse(subDelRespMsg)
if err == nil {
+ c.UpdateCounter(cSubDelRespToXapp)
c.rmrSendToXapp("", subs, trans)
}
xapp.Logger.Debug("SUBS-SubDelReq: Handling %s", idstring(nil, trans, subs, parentTrans))
subs.mutex.Lock()
+
if subs.valid && subs.EpList.HasEndpoint(parentTrans.GetEndpoint()) && subs.EpList.Size() == 1 {
subs.valid = false
subs.mutex.Unlock()
c.WriteSubscriptionToDb(subs)
for retries := uint64(0); retries < e2tMaxSubReqTryCount; retries++ {
desc := fmt.Sprintf("(retry %d)", retries)
+ if retries == 0 {
+ c.UpdateCounter(cSubReqToE2)
+ } else {
+ c.UpdateCounter(cSubReReqToE2)
+ }
c.rmrSendToE2T(desc, subs, trans)
if subs.DoNotWaitSubResp == false {
event, timedOut = trans.WaitEvent(e2tSubReqTimeout)
if timedOut {
+ c.UpdateCounter(cSubReqTimerExpiry)
continue
}
} else {
for retries := uint64(0); retries < e2tMaxSubDelReqTryCount; retries++ {
desc := fmt.Sprintf("(retry %d)", retries)
+ if retries == 0 {
+ c.UpdateCounter(cSubDelReqToE2)
+ } else {
+ c.UpdateCounter(cSubDelReReqToE2)
+ }
c.rmrSendToE2T(desc, subs, trans)
event, timedOut = trans.WaitEvent(e2tSubDelReqTime)
if timedOut {
+ c.UpdateCounter(cSubDelReqTimerExpiry)
continue
}
break
}
//-------------------------------------------------------------------
-// handle from E2T Subscription Reponse
+// handle from E2T Subscription Response
//-------------------------------------------------------------------
func (c *Control) handleE2TSubscriptionResponse(params *xapp.RMRParams) {
xapp.Logger.Info("MSG from E2T: %s", params.String())
+ c.UpdateCounter(cSubRespFromE2)
subRespMsg, err := c.e2ap.UnpackSubscriptionResponse(params.Payload)
if err != nil {
xapp.Logger.Error("MSG-SubResp %s", idstring(err, params))
//-------------------------------------------------------------------
func (c *Control) handleE2TSubscriptionFailure(params *xapp.RMRParams) {
xapp.Logger.Info("MSG from E2T: %s", params.String())
+ c.UpdateCounter(cSubFailFromE2)
subFailMsg, err := c.e2ap.UnpackSubscriptionFailure(params.Payload)
if err != nil {
xapp.Logger.Error("MSG-SubFail %s", idstring(err, params))
//-------------------------------------------------------------------
func (c *Control) handleE2TSubscriptionDeleteResponse(params *xapp.RMRParams) (err error) {
xapp.Logger.Info("MSG from E2T: %s", params.String())
+ c.UpdateCounter(cSubDelRespFromE2)
subDelRespMsg, err := c.e2ap.UnpackSubscriptionDeleteResponse(params.Payload)
if err != nil {
xapp.Logger.Error("MSG-SubDelResp: %s", idstring(err, params))
//-------------------------------------------------------------------
func (c *Control) handleE2TSubscriptionDeleteFailure(params *xapp.RMRParams) {
xapp.Logger.Info("MSG from E2T: %s", params.String())
+ c.UpdateCounter(cSubDelFailFromE2)
subDelFailMsg, err := c.e2ap.UnpackSubscriptionDeleteFailure(params.Payload)
if err != nil {
xapp.Logger.Error("MSG-SubDelFail: %s", idstring(err, params))