ESP32: Add kDnss initialized event to re-establish binding table (#25563

) * ESP32: Add kDnss initialized event to re-establish binding table * Restyled by clang-format * ESP32: Add kDnss initialized event to re-establish binding table * Restyled by clang-format --------- Co-authored-by: Restyled.io <[email protected]>
project-chip · Nov 30, 2023 · 3534680 · 3534680
1 parent 1177133
commit 3534680
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Showing 9 changed files with 37 additions and 45 deletions.
diff --git a/examples/all-clusters-app/esp32/main/include/DeviceCallbacks.h b/examples/all-clusters-app/esp32/main/include/DeviceCallbacks.h
@@ -25,6 +25,7 @@
 
 #pragma once
 
+#include <binding-handler.h>
 #include <common/CHIPDeviceManager.h>
 #include <common/CommonDeviceCallbacks.h>
 
@@ -50,4 +51,5 @@ class AppDeviceCallbacksDelegate : public DeviceCallbacksDelegate
 public:
     void OnIPv4ConnectivityEstablished(void) override;
     void OnIPv4ConnectivityLost(void) override;
+    void OnDnssdInitialized(void) override { InitBindingHandlers(); }
 };
diff --git a/examples/all-clusters-app/esp32/main/main.cpp b/examples/all-clusters-app/esp32/main/main.cpp
@@ -114,8 +114,6 @@ static void InitServer(intptr_t context)
     // We only have network commissioning on endpoint 0.
     emberAfEndpointEnableDisable(kNetworkCommissioningEndpointSecondary, false);
 
-    InitBindingHandlers();
-
     CHIP_ERROR err = GetAppTask().LockInit();
     if (err != CHIP_NO_ERROR)
     {

diff --git a/examples/all-clusters-minimal-app/esp32/main/include/DeviceCallbacks.h b/examples/all-clusters-minimal-app/esp32/main/include/DeviceCallbacks.h
@@ -25,6 +25,7 @@
 
 #pragma once
 
+#include <binding-handler.h>
 #include <common/CHIPDeviceManager.h>
 #include <common/CommonDeviceCallbacks.h>
 
@@ -50,4 +51,5 @@ class AppDeviceCallbacksDelegate : public DeviceCallbacksDelegate
 public:
     void OnIPv4ConnectivityEstablished(void) override;
     void OnIPv4ConnectivityLost(void) override;
+    void OnDnssdInitialized(void) override { InitBindingHandlers(); }
 };
diff --git a/examples/all-clusters-minimal-app/esp32/main/main.cpp b/examples/all-clusters-minimal-app/esp32/main/main.cpp
@@ -115,7 +115,6 @@ static void InitServer(intptr_t context)
     // We only have network commissioning on endpoint 0.
     emberAfEndpointEnableDisable(kNetworkCommissioningEndpointSecondary, false);
 
-    InitBindingHandlers();
 #if CONFIG_DEVICE_TYPE_M5STACK
     SetupPretendDevices();
 #endif

diff --git a/examples/light-switch-app/esp32/main/include/DeviceCallbacks.h b/examples/light-switch-app/esp32/main/include/DeviceCallbacks.h
@@ -25,6 +25,7 @@
 
 #pragma once
 
+#include <BindingHandler.h>
 #include <common/CHIPDeviceManager.h>
 #include <common/CommonDeviceCallbacks.h>
 
@@ -39,3 +40,11 @@ class AppDeviceCallbacks : public CommonDeviceCallbacks
     void OnOffSwitchConfigurationAttributeChangeCallback(chip::EndpointId endpointId, chip::AttributeId attributeId, uint8_t type,
                                                          uint8_t * value, uint16_t size);
 };
+
+class AppDeviceCallbacksDelegate : public DeviceCallbacksDelegate
+{
+public:
+    void OnIPv4ConnectivityEstablished(void) override {}
+    void OnIPv4ConnectivityLost(void) override {}
+    void OnDnssdInitialized(void) override { InitBindingHandler(); }
+};
diff --git a/examples/light-switch-app/esp32/main/main.cpp b/examples/light-switch-app/esp32/main/main.cpp
@@ -55,6 +55,7 @@
 using namespace ::chip;
 using namespace ::chip::Credentials;
 using namespace ::chip::DeviceManager;
+using namespace ::chip::DeviceLayer;
 
 namespace {
 #if CONFIG_ENABLE_ESP32_FACTORY_DATA_PROVIDER
@@ -71,15 +72,14 @@ DeviceLayer::DeviceInfoProviderImpl gExampleDeviceInfoProvider;
 static const char * TAG = "light-switch-app";
 
 static AppDeviceCallbacks EchoCallbacks;
+static AppDeviceCallbacksDelegate sAppDeviceCallbacksDelegate;
 
 static void InitServer(intptr_t context)
 {
     // Print QR Code URL
     PrintOnboardingCodes(chip::RendezvousInformationFlags(CONFIG_RENDEZVOUS_MODE));
 
     Esp32AppServer::Init(); // Init ZCL Data Model and CHIP App Server AND Initialize device attestation config
-
-    InitBindingHandler();
 }
 
 extern "C" void app_main()
@@ -118,6 +118,7 @@ extern "C" void app_main()
 
     CHIPDeviceManager & deviceMgr = CHIPDeviceManager::GetInstance();
     CHIP_ERROR error              = deviceMgr.Init(&EchoCallbacks);
+    DeviceCallbacksDelegate::Instance().SetAppDelegate(&sAppDeviceCallbacksDelegate);
     if (error != CHIP_NO_ERROR)
     {
         ESP_LOGE(TAG, "device.Init() failed: %" CHIP_ERROR_FORMAT, error.Format());

diff --git a/examples/platform/esp32/common/CommonDeviceCallbacks.cpp b/examples/platform/esp32/common/CommonDeviceCallbacks.cpp
@@ -46,9 +46,6 @@ using namespace chip::DeviceLayer;
 using namespace chip::System;
 
 DeviceCallbacksDelegate * appDelegate = nullptr;
-#if CONFIG_ENABLE_OTA_REQUESTOR
-static bool isOTAInitialized = false;
-#endif
 
 void CommonDeviceCallbacks::DeviceEventCallback(const ChipDeviceEvent * event, intptr_t arg)
 {
@@ -66,14 +63,15 @@ void CommonDeviceCallbacks::DeviceEventCallback(const ChipDeviceEvent * event, i
         ESP_LOGI(TAG, "CHIPoBLE disconnected");
         break;
 
-    case DeviceEventType::kThreadConnectivityChange:
+    case DeviceEventType::kDnssdInitialized:
 #if CONFIG_ENABLE_OTA_REQUESTOR
-        if (event->ThreadConnectivityChange.Result == kConnectivity_Established && !isOTAInitialized)
+        OTAHelpers::Instance().InitOTARequestor();
+#endif
+        appDelegate = DeviceCallbacksDelegate::Instance().GetAppDelegate();
+        if (appDelegate != nullptr)
         {
-            OTAHelpers::Instance().InitOTARequestor();
-            isOTAInitialized = true;
+            appDelegate->OnDnssdInitialized();
         }
-#endif
         break;
 
     case DeviceEventType::kCommissioningComplete: {
@@ -136,13 +134,6 @@ void CommonDeviceCallbacks::OnInternetConnectivityChange(const ChipDeviceEvent *
             appDelegate->OnIPv4ConnectivityEstablished();
         }
         chip::app::DnssdServer::Instance().StartServer();
-#if CONFIG_ENABLE_OTA_REQUESTOR
-        if (!isOTAInitialized)
-        {
-            OTAHelpers::Instance().InitOTARequestor();
-            isOTAInitialized = true;
-        }
-#endif
     }
     else if (event->InternetConnectivityChange.IPv4 == kConnectivity_Lost)
     {
@@ -156,14 +147,6 @@ void CommonDeviceCallbacks::OnInternetConnectivityChange(const ChipDeviceEvent *
     {
         ESP_LOGI(TAG, "IPv6 Server ready...");
         chip::app::DnssdServer::Instance().StartServer();
-
-#if CONFIG_ENABLE_OTA_REQUESTOR
-        if (!isOTAInitialized)
-        {
-            OTAHelpers::Instance().InitOTARequestor();
-            isOTAInitialized = true;
-        }
-#endif
     }
     else if (event->InternetConnectivityChange.IPv6 == kConnectivity_Lost)
     {

diff --git a/examples/platform/esp32/common/CommonDeviceCallbacks.h b/examples/platform/esp32/common/CommonDeviceCallbacks.h
@@ -40,6 +40,7 @@ class DeviceCallbacksDelegate
     }
     virtual void OnIPv4ConnectivityEstablished() {}
     virtual void OnIPv4ConnectivityLost() {}
+    virtual void OnDnssdInitialized() {}
     DeviceCallbacksDelegate * mDelegate = nullptr;
     void SetAppDelegate(DeviceCallbacksDelegate * delegate) { mDelegate = delegate; }
     DeviceCallbacksDelegate * GetAppDelegate() { return mDelegate; }

diff --git a/examples/platform/esp32/ota/OTAHelper.cpp b/examples/platform/esp32/ota/OTAHelper.cpp
@@ -56,28 +56,25 @@ bool CustomOTARequestorDriver::CanConsent()
     return gRequestorCanConsent.ValueOr(DeviceLayer::ExtendedOTARequestorDriver::CanConsent());
 }
 
-static void InitOTARequestorHandler(System::Layer * systemLayer, void * appState)
+void OTAHelpers::InitOTARequestor()
 {
-    SetRequestorInstance(&gRequestorCore);
-    gRequestorStorage.Init(Server::GetInstance().GetPersistentStorage());
-    gRequestorCore.Init(Server::GetInstance(), gRequestorStorage, gRequestorUser, gDownloader);
-    gImageProcessor.SetOTADownloader(&gDownloader);
-    gDownloader.SetImageProcessorDelegate(&gImageProcessor);
-    gRequestorUser.Init(&gRequestorCore, &gImageProcessor);
-
-    if (gUserConsentState != chip::ota::UserConsentState::kUnknown)
+    if (!GetRequestorInstance())
     {
-        gUserConsentProvider.SetUserConsentState(gUserConsentState);
-        gRequestorUser.SetUserConsentDelegate(&gUserConsentProvider);
+        SetRequestorInstance(&gRequestorCore);
+        gRequestorStorage.Init(Server::GetInstance().GetPersistentStorage());
+        gRequestorCore.Init(Server::GetInstance(), gRequestorStorage, gRequestorUser, gDownloader);
+        gImageProcessor.SetOTADownloader(&gDownloader);
+        gDownloader.SetImageProcessorDelegate(&gImageProcessor);
+        gRequestorUser.Init(&gRequestorCore, &gImageProcessor);
+
+        if (gUserConsentState != chip::ota::UserConsentState::kUnknown)
+        {
+            gUserConsentProvider.SetUserConsentState(gUserConsentState);
+            gRequestorUser.SetUserConsentDelegate(&gUserConsentProvider);
+        }
     }
 }
 
-void OTAHelpers::InitOTARequestor()
-{
-    chip::DeviceLayer::SystemLayer().StartTimer(chip::System::Clock::Seconds32(kInitOTARequestorDelaySec), InitOTARequestorHandler,
-                                                nullptr);
-}
-
 namespace chip {
 namespace Shell {
 namespace {