X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=pkg%2Fcontrol%2Ftracker.go;h=2f54237aa76ca4f06a734457b8fe75f0d437e58f;hb=83ada00338d2c9fa47d48c406b4a46b9d7888aff;hp=087b7811a22f2bb9710aa47bba528829a911a5d3;hpb=0388dd945789dae802aaa93c5062e3ae4c45ddf1;p=ric-plt%2Fsubmgr.git

diff --git a/pkg/control/tracker.go b/pkg/control/tracker.go
index 087b781..2f54237 100644
--- a/pkg/control/tracker.go
+++ b/pkg/control/tracker.go
@@ -30,49 +30,84 @@ import (
 //-----------------------------------------------------------------------------
 type Tracker struct {
 	mutex                sync.Mutex
-	transactionXappTable map[TransactionXappKey]*Transaction
+	transactionXappTable map[TransactionXappKey]*TransactionXapp
+	transSeq             uint64
 }
 
 func (t *Tracker) Init() {
-	t.transactionXappTable = make(map[TransactionXappKey]*Transaction)
+	t.transactionXappTable = make(map[TransactionXappKey]*TransactionXapp)
 }
 
-func (t *Tracker) TrackTransaction(subs *Subscription, endpoint RmrEndpoint, params *xapp.RMRParams, respReceived bool, forwardRespToXapp bool) (*Transaction, error) {
+func (t *Tracker) initTransaction(transBase *Transaction) {
+	t.mutex.Lock()
+	defer t.mutex.Unlock()
+	transBase.EventChan = make(chan interface{})
+	transBase.tracker = t
+	transBase.Seq = t.transSeq
+	t.transSeq++
+}
 
-	trans := &Transaction{
-		tracker:           nil,
-		Subs:              nil,
-		RmrEndpoint:       endpoint,
-		Xid:               params.Xid,
-		OrigParams:        params,
-		RespReceived:      respReceived,
-		ForwardRespToXapp: forwardRespToXapp,
+func (t *Tracker) NewSubsTransaction(subs *Subscription) *TransactionSubs {
+	trans := &TransactionSubs{}
+	trans.Meid = subs.GetMeid()
+	rid := subs.GetReqId()
+	if rid != nil {
+		trans.ReqId = *rid
+	}
+	t.initTransaction(&trans.Transaction)
+	xapp.Logger.Debug("CREATE %s", trans.String())
+	return trans
+}
+
+func (t *Tracker) NewXappTransaction(
+	endpoint *RmrEndpoint,
+	xid string,
+	reqId *RequestId,
+	meid *xapp.RMRMeid) *TransactionXapp {
+
+	trans := &TransactionXapp{}
+	trans.XappKey = &TransactionXappKey{*endpoint, xid}
+	trans.Meid = meid
+	if reqId != nil {
+		trans.ReqId = *reqId
+	}
+	t.initTransaction(&trans.Transaction)
+	xapp.Logger.Debug("CREATE %s", trans.String())
+	return trans
+}
+
+func (t *Tracker) Track(trans *TransactionXapp) error {
+
+	if trans.GetEndpoint() == nil {
+		err := fmt.Errorf("Tracker: No valid endpoint given in %s", trans.String())
+		return err
 	}
 
 	t.mutex.Lock()
 	defer t.mutex.Unlock()
 
-	xappkey := TransactionXappKey{endpoint, params.Xid}
-	if _, ok := t.transactionXappTable[xappkey]; ok {
-		err := fmt.Errorf("Tracker: Similar transaction with xappkey %s is ongoing, transaction %s not created ", xappkey, trans)
-		return nil, err
-	}
+	theKey := *trans.XappKey
 
-	err := subs.SetTransaction(trans)
-	if err != nil {
-		return nil, err
+	if othtrans, ok := t.transactionXappTable[theKey]; ok {
+		err := fmt.Errorf("Tracker: %s is ongoing, not tracking %s", othtrans, trans)
+		return err
 	}
+
 	trans.tracker = t
-	t.transactionXappTable[xappkey] = trans
-	return trans, nil
+	t.transactionXappTable[theKey] = trans
+	xapp.Logger.Debug("Tracker: Append %s", trans.String())
+	//xapp.Logger.Debug("Tracker: transtable=%v", t.transactionXappTable)
+	return nil
 }
 
-func (t *Tracker) UnTrackTransaction(xappKey TransactionXappKey) (*Transaction, error) {
+func (t *Tracker) UnTrackTransaction(xappKey TransactionXappKey) (*TransactionXapp, error) {
 	t.mutex.Lock()
 	defer t.mutex.Unlock()
 	if trans, ok2 := t.transactionXappTable[xappKey]; ok2 {
+		xapp.Logger.Debug("Tracker: Remove %s", trans.String())
 		delete(t.transactionXappTable, xappKey)
+		//xapp.Logger.Debug("Tracker: transtable=%v", t.transactionXappTable)
 		return trans, nil
 	}
-	return nil, fmt.Errorf("Tracker: No record for xappkey %s", xappKey)
+	return nil, fmt.Errorf("Tracker: No record %s", xappKey)
 }