From 97fedcba082e01fbaf489f352eaddce865066c77 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Dalfors?= <bjorn@binovi.se>
Date: Tue, 21 May 2024 15:26:43 +0200
Subject: [PATCH] fix sparkplug topic regexp

---
 backend/src/Model/sparkplugb.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/Model/sparkplugb.ts b/backend/src/Model/sparkplugb.ts
index 91c8936..439c0dd 100644
--- a/backend/src/Model/sparkplugb.ts
+++ b/backend/src/Model/sparkplugb.ts
@@ -22,7 +22,7 @@ export interface IDecoder<T = string> {
 export const SparkplugDecoder: IDecoder = {
   formats: ['Sparkplug'],
   canDecodeTopic(topic: string) {
-    return !!topic.match(/spBv1\.0\/[^/]+\/(DDATA|NDATA|NCMD|DCMD|NBIRTH|DBIRTH|NDEATH|DDEATH\/[^/]+\/)/u)
+    return !!topic.match(/^spBv1\.0\/[^/]+\/[ND](DATA|CMD|DEATH|BIRTH)\/[^/]+(\/[^/]+)?$/u)
   },
   decode(input: Base64Message): Base64Message {
     try {