From 71c1d9431fda098e1228d4b2148b369865749079 Mon Sep 17 00:00:00 2001
From: "Thibault \"bui\" Koechlin" <thibault@crowdsec.net>
Date: Wed, 2 Jun 2021 14:27:34 +0200
Subject: [PATCH] fix #823 : lower JsonExtract debug (#824)

* lower key not found log level, fix #823
---
 pkg/exprhelpers/jsonextract.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkg/exprhelpers/jsonextract.go b/pkg/exprhelpers/jsonextract.go
index 8c60a50bd..125dd2176 100644
--- a/pkg/exprhelpers/jsonextract.go
+++ b/pkg/exprhelpers/jsonextract.go
@@ -13,7 +13,12 @@ func JsonExtractLib(jsblob string, target ...string) string {
 		jsonparser.StringToBytes(jsblob),
 		target...,
 	)
+
 	if err != nil {
+		if err == jsonparser.KeyPathNotFoundError {
+			log.Debugf("%+v doesn't exist", target)
+			return ""
+		}
 		log.Errorf("jsonExtractLib : %+v : %s", target, err)
 		return ""
 	}
@@ -22,7 +27,6 @@ func JsonExtractLib(jsblob string, target ...string) string {
 		return ""
 	}
 	strvalue := string(value)
-	//debug stuff
 	return strvalue
 }