Fix pass agclient to openmetrics

previously, agclient initialized after setAirgradient

examples/OneOpenAir/OneOpenAir.ino

@@ -210,7 +210,7 @@ void setup() {
   oledDisplay.setAirGradient(ag);
   stateMachine.setAirGradient(ag);
   wifiConnector.setAirGradient(ag);
-  openMetrics.setAirGradient(ag, agClient);
+  openMetrics.setAirGradient(ag);
   localServer.setAirGraident(ag);
   measurements.setAirGradient(ag);
 
@@ -352,7 +352,7 @@ void loop() {
       static bool pmsConnected = false;
       if (pmsConnected != ag->pms5003.connected()) {
         pmsConnected = ag->pms5003.connected();
-        Serial.printf("PMS sensor %s ", pmsConnected?"connected":"removed");
+        Serial.printf("PMS sensor %s \n", pmsConnected?"connected":"removed");
       }
     }
   } else {
@@ -566,7 +566,15 @@ void checkForFirmwareUpdate(void) {
   firmwareUpdateInProgress = true;
 
   agOta->setHandlerCallback(otaHandlerCallback);
-  agOta->updateIfAvailable(ag->deviceId().c_str(), GIT_VERSION);
+
+  String httpDomain = configuration.getHttpDomain();
+  if (httpDomain != "") {
+    Serial.printf("httpDomain configuration available, start OTA with custom domain\n",
+                  httpDomain.c_str());
+    agOta->updateIfAvailable(ag->deviceId().c_str(), GIT_VERSION, httpDomain.c_str());
+  } else {
+    agOta->updateIfAvailable(ag->deviceId().c_str(), GIT_VERSION);
+  }
 
   // Only goes to this line if firmware update is not success
   // Handled by otaHandlerCallback
@@ -981,6 +989,9 @@ void initializeNetwork() {
     ESP.restart();
   }
 
+  // Provide openmetrics to have access to last transmission result 
+  openMetrics.setAirgradientClient(agClient);
+
   if (networkOption == UseCellular) {
     // Disabling it again
     agSerial->setDebug(false);

examples/OneOpenAir/OpenMetrics.cpp

@@ -6,8 +6,11 @@ OpenMetrics::OpenMetrics(Measurements &measure, Configuration &config,
 
 OpenMetrics::~OpenMetrics() {}
 
-void OpenMetrics::setAirGradient(AirGradient *ag, AirgradientClient *client) { 
+void OpenMetrics::setAirGradient(AirGradient *ag) { 
   this->ag = ag; 
+}
+
+void OpenMetrics::setAirgradientClient(AirgradientClient *client) {
   this->agClient = client;
 }
 

examples/OneOpenAir/OpenMetrics.h

@@ -19,7 +19,8 @@ public:
   OpenMetrics(Measurements &measure, Configuration &config,
               WifiConnector &wifiConnector);
   ~OpenMetrics();
-  void setAirGradient(AirGradient *ag, AirgradientClient *client);
+  void setAirGradient(AirGradient *ag);
+  void setAirgradientClient(AirgradientClient *client);
   const char *getApiContentType(void);
   const char* getApi(void);
   String getPayload(void);