From 2d8f67db11e5ea8a4b47dc64c3fe76a824c187ae Mon Sep 17 00:00:00 2001
From: Abhishek K <32607604+abhishek9686@users.noreply.github.com>
Date: Mon, 19 Feb 2024 19:53:45 +0700
Subject: [PATCH] ignore post cmd for qr code and if empty (#2825)

---
 controllers/ext_client.go | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/controllers/ext_client.go b/controllers/ext_client.go
index 5ca7c6979..a95d5700c 100644
--- a/controllers/ext_client.go
+++ b/controllers/ext_client.go
@@ -256,13 +256,17 @@ func getExtClientConf(w http.ResponseWriter, r *http.Request) {
 	}
 
 	postUp := strings.Builder{}
-	for _, loc := range strings.Split(client.PostUp, "\n") {
-		postUp.WriteString(fmt.Sprintf("PostUp = %s\n", loc))
+	if client.PostUp != "" && params["type"] != "qr" {
+		for _, loc := range strings.Split(client.PostUp, "\n") {
+			postUp.WriteString(fmt.Sprintf("PostUp = %s\n", loc))
+		}
 	}
 
 	postDown := strings.Builder{}
-	for _, loc := range strings.Split(client.PostDown, "\n") {
-		postDown.WriteString(fmt.Sprintf("PostDown = %s\n", loc))
+	if client.PostDown != "" && params["type"] != "qr" {
+		for _, loc := range strings.Split(client.PostDown, "\n") {
+			postDown.WriteString(fmt.Sprintf("PostDown = %s\n", loc))
+		}
 	}
 
 	config := fmt.Sprintf(`[Interface]