From 6e75c2f9fd41092d831ba5635cf75b50302c2360 Mon Sep 17 00:00:00 2001
From: porosnicuadrian <adrian.porosnicu@itsyscom.com>
Date: Mon, 17 May 2021 17:12:00 +0300
Subject: [PATCH] Fixed error when there are not sessionIds in case of
 ActiveSessions

---
 agents/astagent.go   | 3 +++
 agents/fsagent.go    | 3 +++
 agents/kamagent.go   | 3 +++
 sessions/sessions.go | 2 +-
 4 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/agents/astagent.go b/agents/astagent.go
index bdd4763e7..372a5bd7f 100644
--- a/agents/astagent.go
+++ b/agents/astagent.go
@@ -349,6 +349,9 @@ func (sma *AsteriskAgent) V1GetActiveSessionIDs(ignParam string,
 		return err
 	}
 	var sIDs []*sessions.SessionID
+	if len(slMpIface) == 0 {
+		return utils.ErrNoActiveSession
+	}
 	for _, mpIface := range slMpIface {
 		sIDs = append(sIDs, &sessions.SessionID{
 			OriginHost: strings.Split(sma.cgrCfg.AsteriskAgentCfg().AsteriskConns[sma.astConnIdx].Address, ":")[0],
diff --git a/agents/fsagent.go b/agents/fsagent.go
index 4279ea44d..074bace4b 100644
--- a/agents/fsagent.go
+++ b/agents/fsagent.go
@@ -432,6 +432,9 @@ func (fsa *FSsessions) V1GetActiveSessionIDs(_ string,
 			})
 		}
 	}
+	if len(sIDs) == 0 {
+		return utils.ErrNoActiveSession
+	}
 	*sessionIDs = sIDs
 	return
 }
diff --git a/agents/kamagent.go b/agents/kamagent.go
index 387ed7417..8659ba76d 100644
--- a/agents/kamagent.go
+++ b/agents/kamagent.go
@@ -421,6 +421,9 @@ func (ka *KamailioAgent) V1GetActiveSessionIDs(ignParam string, sessionIDs *[]*s
 			return errors.New("timeout executing dialog list")
 		}
 	}
+	if len(*sessionIDs) == 0 {
+		return utils.ErrNoActiveSession
+	}
 	tm.Stop()
 	return
 }
diff --git a/sessions/sessions.go b/sessions/sessions.go
index ed818ffed..848e88480 100644
--- a/sessions/sessions.go
+++ b/sessions/sessions.go
@@ -1356,7 +1356,7 @@ func (sS *SessionS) syncSessions() {
 		}()
 		select {
 		case err = <-errChan:
-			if err != nil {
+			if err != nil && err.Error() != utils.ErrNoActiveSession.Error() {
 				utils.Logger.Warning(
 					fmt.Sprintf("<%s> error <%s> quering session ids", utils.SessionS, err.Error()))
 			}