- var subs *Subscription = nil
- var retrytimes uint16 = 1000
- for ; subs == nil && retrytimes > 0; retrytimes-- {
- sequenceNumber := r.counter
- if r.counter == 65535 {
- r.counter = 0
- } else {
- r.counter++
- }
- if _, ok := r.register[sequenceNumber]; ok == false {
- r.register[sequenceNumber] = &Subscription{
- Seq: sequenceNumber,
- Active: false,
- RmrEndpoint: endPoint,
- Meid: meid,
- Trans: nil,
- }
- return r.register[sequenceNumber]
+ subs.mutex.Lock()
+ defer subs.mutex.Unlock()
+
+ delStatus := subs.EpList.DelEndpoint(trans.GetEndpoint())
+ epamount := subs.EpList.Size()
+ seqId := subs.ReqId.Seq
+
+ if delStatus == false {
+ return nil
+ }
+
+ r.mutex.Unlock()
+
+ //
+ // Wait some time before really do route updates
+ //
+ if waitRouteClean > 0 {
+ subs.mutex.Unlock()
+ time.Sleep(waitRouteClean)
+ subs.mutex.Lock()
+ }
+
+ xapp.Logger.Info("CLEAN %s", subs.String())
+
+ //
+ // Subscription route updates
+ //
+ if epamount == 0 {
+ tmpList := RmrEndpointList{}
+ tmpList.AddEndpoint(trans.GetEndpoint())
+ subRouteAction := SubRouteInfo{tmpList, uint16(seqId)}
+ r.rtmgrClient.SubscriptionRequestDelete(subRouteAction)
+ } else if subs.EpList.Size() > 0 {
+ subRouteAction := SubRouteInfo{subs.EpList, uint16(seqId)}
+ r.rtmgrClient.SubscriptionRequestUpdate(subRouteAction)
+ }
+
+ r.mutex.Lock()
+ //
+ // If last endpoint, release and free seqid
+ //
+ if epamount == 0 {
+ if _, ok := r.register[seqId]; ok {
+ xapp.Logger.Debug("RELEASE %s", subs.String())
+ delete(r.register, seqId)
+ xapp.Logger.Debug("Registry: substable=%v", r.register)