From 326c86f583b7bf88073c4e5a786262998657ab21 Mon Sep 17 00:00:00 2001
From: Trial97 <alexandru.tripon@itsyscom.com>
Date: Tue, 17 Nov 2020 10:14:43 +0200
Subject: [PATCH] Added ReplyError as nil in the response of the StringQuery if
 missing

---
 analyzers/analyzers.go      | 3 +++
 analyzers/analyzers_test.go | 1 +
 utils/consts.go             | 1 +
 3 files changed, 5 insertions(+)

diff --git a/analyzers/analyzers.go b/analyzers/analyzers.go
index a5d6b8a69..89255a0e0 100755
--- a/analyzers/analyzers.go
+++ b/analyzers/analyzers.go
@@ -162,6 +162,9 @@ func (aS *AnalyzerService) V1StringQuery(args *QueryArgs, reply *[]map[string]in
 		if dur, err := utils.IfaceAsDuration(obj.Fields[utils.RequestDuration]); err == nil {
 			obj.Fields[utils.RequestDuration] = dur.String()
 		}
+		if val, has := obj.Fields[utils.ReplyError]; !has || len(utils.IfaceAsString(val)) == 0 {
+			obj.Fields[utils.ReplyError] = nil
+		}
 		if lCntFltrs != 0 {
 			repDP, err := unmarshalJSON(rep)
 			if err != nil {
diff --git a/analyzers/analyzers_test.go b/analyzers/analyzers_test.go
index 1a4030dd8..8f9736fa2 100644
--- a/analyzers/analyzers_test.go
+++ b/analyzers/analyzers_test.go
@@ -278,6 +278,7 @@ func TestAnalyzersV1Search(t *testing.T) {
 		"Reply":              json.RawMessage(`"Pong"`),
 		"RequestSource":      "127.0.0.1:5566",
 		"RequestStartTime":   t1.Add(-24 * time.Hour).UTC().Format(time.RFC3339),
+		"ReplyError":         nil,
 	}}
 	reply = []map[string]interface{}{}
 	if err = anz.V1StringQuery(&QueryArgs{HeaderFilters: utils.RequestDuration + ":>=" + strconv.FormatInt(int64(time.Hour), 10)}, &reply); err != nil {
diff --git a/utils/consts.go b/utils/consts.go
index 026c0641d..23d16a02b 100755
--- a/utils/consts.go
+++ b/utils/consts.go
@@ -2515,6 +2515,7 @@ const (
 	RequestDuration  = "RequestDuration"
 	RequestParams    = "RequestParams"
 	Reply            = "Reply"
+	ReplyError       = "ReplyError"
 )
 
 var (