From 8e1898e6c9140a5c7fcca22fd71178668d1b99a2 Mon Sep 17 00:00:00 2001
From: TeoV <teofil.voivozeanu@itsyscom.com>
Date: Tue, 10 Mar 2020 11:16:07 +0200
Subject: [PATCH] Add GetRule function for RSRParsers

---
 config/rsrparser.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/config/rsrparser.go b/config/rsrparser.go
index 5ea3294ea..275bf584f 100644
--- a/config/rsrparser.go
+++ b/config/rsrparser.go
@@ -63,6 +63,17 @@ func NewRSRParsersMustCompile(parsersRules string, allFiltersMatch bool, rsrSepa
 // RSRParsers is a set of RSRParser
 type RSRParsers []*RSRParser
 
+func (prsrs RSRParsers) GetRule() (out string) {
+	for i, prsr := range prsrs {
+		if i == 0 {
+			out = prsr.Rules
+		} else {
+			out = out + utils.NestingSep + prsr.Rules
+		}
+	}
+	return
+}
+
 func (prsrs RSRParsers) Compile() (err error) {
 	for _, prsr := range prsrs {
 		if err = prsr.Compile(); err != nil {