+
+//-------------------------------------------------------------------
+//
+//-------------------------------------------------------------------
+func typeofSubsMessage(v interface{}) string {
+ if v == nil {
+ return "NIL"
+ }
+ switch v.(type) {
+ //case *e2ap.E2APSubscriptionRequest:
+ // return "SubReq"
+ case *e2ap.E2APSubscriptionResponse:
+ return "SubResp"
+ case *e2ap.E2APSubscriptionFailure:
+ return "SubFail"
+ //case *e2ap.E2APSubscriptionDeleteRequest:
+ // return "SubDelReq"
+ case *e2ap.E2APSubscriptionDeleteResponse:
+ return "SubDelResp"
+ case *e2ap.E2APSubscriptionDeleteFailure:
+ return "SubDelFail"
+ default:
+ return "Unknown"
+ }
+}
+
+//-------------------------------------------------------------------
+//
+//-------------------------------------------------------------------
+func (c *Control) WriteSubscriptionToDb(subs *Subscription) {
+ xapp.Logger.Debug("WriteSubscriptionToDb() subId = %v", subs.ReqId.InstanceId)
+ err := c.WriteSubscriptionToSdl(subs.ReqId.InstanceId, subs)
+ if err != nil {
+ xapp.Logger.Error("%v", err)
+ }
+}
+
+//-------------------------------------------------------------------
+//
+//-------------------------------------------------------------------
+func (c *Control) UpdateSubscriptionInDB(subs *Subscription, removeSubscriptionFromDb bool) {
+
+ if removeSubscriptionFromDb == true {
+ // Subscription was written in db already when subscription request was sent to BTS, except for merged request
+ c.RemoveSubscriptionFromDb(subs)
+ } else {
+ // Update is needed for successful response and merge case here
+ if subs.RetryFromXapp == false {
+ c.WriteSubscriptionToDb(subs)
+ }
+ }
+ subs.RetryFromXapp = false
+}
+
+//-------------------------------------------------------------------
+//
+//-------------------------------------------------------------------
+func (c *Control) RemoveSubscriptionFromDb(subs *Subscription) {
+ xapp.Logger.Debug("RemoveSubscriptionFromDb() subId = %v", subs.ReqId.InstanceId)
+ err := c.RemoveSubscriptionFromSdl(subs.ReqId.InstanceId)
+ if err != nil {
+ xapp.Logger.Error("%v", err)
+ }
+}
+
+func (c *Control) SendSubscriptionDeleteReq(subs *Subscription) {
+
+ const ricRequestorId = 123
+ xapp.Logger.Debug("Sending subscription delete due to restart. subId = %v", subs.ReqId.InstanceId)
+
+ // Send delete for every endpoint in the subscription
+ subDelReqMsg := &e2ap.E2APSubscriptionDeleteRequest{}
+ subDelReqMsg.RequestId = subs.GetReqId().RequestId
+ subDelReqMsg.RequestId.Id = ricRequestorId
+ subDelReqMsg.FunctionId = subs.SubReqMsg.FunctionId
+ mType, payload, err := c.e2ap.PackSubscriptionDeleteRequest(subDelReqMsg)
+ if err != nil {
+ xapp.Logger.Error("SendSubscriptionDeleteReq() %s", idstring(err))
+ return
+ }
+ for _, endPoint := range subs.EpList.Endpoints {
+ params := &xapp.RMRParams{}
+ params.Mtype = mType
+ params.SubId = int(subs.GetReqId().InstanceId)
+ params.Xid = ""
+ params.Meid = subs.Meid
+ params.Src = endPoint.String()
+ params.PayloadLen = len(payload.Buf)
+ params.Payload = payload.Buf
+ params.Mbuf = nil
+ subs.DeleteFromDb = true
+ c.handleXAPPSubscriptionDeleteRequest(params)
+ }
+}
+
+func (c *Control) PrintRESTSubscriptionRequest(p *models.SubscriptionParams) {
+
+ fmt.Println("CRESTSubscriptionRequest")
+ fmt.Printf(" ClientEndpoint.Host = %s\n", p.ClientEndpoint.Host)
+
+ if p.ClientEndpoint.HTTPPort != nil {
+ fmt.Printf(" ClientEndpoint.HTTPPort = %v\n", *p.ClientEndpoint.HTTPPort)
+ } else {
+ fmt.Println(" ClientEndpoint.HTTPPort = nil")
+ }
+
+ if p.ClientEndpoint.RMRPort != nil {
+ fmt.Printf(" ClientEndpoint.RMRPort = %v\n", *p.ClientEndpoint.RMRPort)
+ } else {
+ fmt.Println(" ClientEndpoint.RMRPort = nil")
+ }
+
+ if p.Meid != nil {
+ fmt.Printf(" Meid = %s\n", *p.Meid)
+ } else {
+ fmt.Println(" Meid = nil")
+ }
+
+ for _, subscriptionDetail := range p.SubscriptionDetails {
+ if p.RANFunctionID != nil {
+ fmt.Printf(" RANFunctionID = %v\n", *p.RANFunctionID)
+ } else {
+ fmt.Println(" RANFunctionID = nil")
+ }
+ fmt.Printf(" SubscriptionDetail.XappEventInstanceID = %v\n", *subscriptionDetail.XappEventInstanceID)
+ fmt.Printf(" SubscriptionDetail.EventTriggers = %v\n", subscriptionDetail.EventTriggers)
+
+ for _, actionToBeSetup := range subscriptionDetail.ActionToBeSetupList {
+ fmt.Printf(" SubscriptionDetail.ActionToBeSetup.ActionID = %v\n", *actionToBeSetup.ActionID)
+ fmt.Printf(" SubscriptionDetail.ActionToBeSetup.ActionType = %s\n", *actionToBeSetup.ActionType)
+ fmt.Printf(" SubscriptionDetail.ActionToBeSetup.ActionDefinition = %v\n", actionToBeSetup.ActionDefinition)
+
+ if actionToBeSetup.SubsequentAction != nil {
+ fmt.Printf(" SubscriptionDetail.ActionToBeSetup.SubsequentAction.SubsequentActionType = %s\n", *actionToBeSetup.SubsequentAction.SubsequentActionType)
+ fmt.Printf(" SubscriptionDetail.ActionToBeSetup..SubsequentAction.TimeToWait = %s\n", *actionToBeSetup.SubsequentAction.TimeToWait)
+ } else {
+ fmt.Println(" SubscriptionDetail.ActionToBeSetup.SubsequentAction = nil")
+ }
+ }
+ }
+}