From 6973a725756ec689f5f4cbe7408fb17884d49822 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A4rt=20Viljaste?=
 <89015591+M2rtViljaste@users.noreply.github.com>
Date: Fri, 19 May 2023 15:08:25 +0300
Subject: [PATCH] TopicPrefix propagation to mqtt relay agent

---
 .../MTConnectMqttRelayAgentApplication.cs                       | 1 +
 src/MTConnect.NET-MQTT/MTConnectMqttRelay.cs                    | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/MTConnect.NET-Applications-Agents-MQTT/MTConnectMqttRelayAgentApplication.cs b/src/MTConnect.NET-Applications-Agents-MQTT/MTConnectMqttRelayAgentApplication.cs
index 79947fdc..8f108bea 100644
--- a/src/MTConnect.NET-Applications-Agents-MQTT/MTConnectMqttRelayAgentApplication.cs
+++ b/src/MTConnect.NET-Applications-Agents-MQTT/MTConnectMqttRelayAgentApplication.cs
@@ -99,6 +99,7 @@ protected override async void OnStartAgentAfterLoad(IEnumerable<DeviceConfigurat
                 clientConfiguration.PemPrivateKey = _configuration.PemPrivateKey;
                 clientConfiguration.UseTls = _configuration.UseTls;
                 clientConfiguration.AllowUntrustedCertificates = _configuration.AllowUntrustedCertificates;
+                clientConfiguration.TopicPrefix = _configuration.TopicPrefix;
 
 
                 // Set Observation Intervals
diff --git a/src/MTConnect.NET-MQTT/MTConnectMqttRelay.cs b/src/MTConnect.NET-MQTT/MTConnectMqttRelay.cs
index 21944a38..d3b80a75 100644
--- a/src/MTConnect.NET-MQTT/MTConnectMqttRelay.cs
+++ b/src/MTConnect.NET-MQTT/MTConnectMqttRelay.cs
@@ -53,7 +53,7 @@ public class MTConnectMqttRelay : IDisposable
 
         public MTConnectMqttFormat Format { get; set; }
 
-        public string TopicPrefix { get; set; }
+        public string TopicPrefix => _configuration.TopicPrefix;
 
         public bool RetainMessages { get; set; }