X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;ds=sidebyside;f=pkg%2Fcontrol%2Fregistry.go;h=2495d3b9ba249786977dd385d482441975de26a0;hb=3d72245cf4fe066824d50a5c43a0ecd49438d3ad;hp=bd4e15aeebfdf171be79c631054c0b39db60c525;hpb=55d2a285e4914afce7492c6b4b6feebe5485210b;p=ric-plt%2Fsubmgr.git

diff --git a/pkg/control/registry.go b/pkg/control/registry.go
index bd4e15a..2495d3b 100644
--- a/pkg/control/registry.go
+++ b/pkg/control/registry.go
@@ -40,12 +40,29 @@ type RESTSubscription struct {
 	xAppIdToE2Id     map[int64]int64
 	SubReqOngoing    bool
 	SubDelReqOngoing bool
+	lastReqMd5sum    string
 }
 
 func (r *RESTSubscription) AddE2InstanceId(instanceId uint32) {
+
+	for _, v := range r.InstanceIds {
+		if v == instanceId {
+			return
+		}
+
+	}
+
 	r.InstanceIds = append(r.InstanceIds, instanceId)
 }
 
+func (r *RESTSubscription) AddMd5Sum(md5sum string) {
+	if md5sum != "" {
+		r.lastReqMd5sum = md5sum
+	} else {
+		xapp.Logger.Error("EMPTY md5sum attempted to be add to subscrition")
+	}
+}
+
 func (r *RESTSubscription) DeleteE2InstanceId(instanceId uint32) {
 	r.InstanceIds = r.InstanceIds[1:]
 }
@@ -62,8 +79,11 @@ func (r *RESTSubscription) DeleteXappIdToE2Id(xAppEventInstanceID int64) {
 	delete(r.xAppIdToE2Id, xAppEventInstanceID)
 }
 
-func (r *RESTSubscription) SetProcessed() {
+func (r *RESTSubscription) SetProcessed(err error) {
 	r.SubReqOngoing = false
+	if err != nil {
+		r.lastReqMd5sum = ""
+	}
 }
 
 type Registry struct {