From f8d457a446456d5df1e750e728ea48e8fce9d989 Mon Sep 17 00:00:00 2001
From: Wang Qixiang <43193572+wqx6@users.noreply.github.com>
Date: Tue, 7 Jan 2025 10:12:11 +0800
Subject: [PATCH] ESP32: report network status change only when IM engine and
 the data model provider is ready (#36939)

* ESP32: report network status change only when the data model provider is set

* skip gn check for the interaction model engine include line
---
 src/platform/ESP32/NetworkCommissioningDriver.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/platform/ESP32/NetworkCommissioningDriver.cpp b/src/platform/ESP32/NetworkCommissioningDriver.cpp
index 1ded189218ce82..77394d17f4e49a 100644
--- a/src/platform/ESP32/NetworkCommissioningDriver.cpp
+++ b/src/platform/ESP32/NetworkCommissioningDriver.cpp
@@ -15,6 +15,7 @@
  *    limitations under the License.
  */
 
+#include <app/InteractionModelEngine.h> // nogncheck
 #include <lib/support/CodeUtils.h>
 #include <lib/support/SafeInt.h>
 #include <platform/CHIPDeviceLayer.h>
@@ -458,6 +459,9 @@ void ESPWiFiDriver::OnScanWiFiNetworkDone()
 
 void ESPWiFiDriver::OnNetworkStatusChange()
 {
+    // This function reports the status to the data model provider, so skip it if the provider is not ready.
+    VerifyOrReturn(app::InteractionModelEngine::GetInstance() &&
+                   app::InteractionModelEngine::GetInstance()->GetDataModelProvider());
     Network configuredNetwork;
     bool staEnabled = false, staConnected = false;
     VerifyOrReturn(ESP32Utils::IsStationEnabled(staEnabled) == CHIP_NO_ERROR);