Added connectivity Logs

lib/constants/app_constants.dart

@@ -28,6 +28,7 @@ class AppStrings {
 
   static String dataLogsFileName = "data_logs.txt";
   static String errorLogsFileName = "error_logs.txt";
+  static String connectivityLogsFileName = "connectivity_logs.txt";
 
   static String openAppNativeFunctionName = "reopenApp";
 

lib/main.dart

@@ -26,9 +26,7 @@ class MyApp extends StatelessWidget {
         return OrientationBuilder(builder: (context, orientation) {
           SizeConfig().init(constraints, orientation);
           SystemChrome.setEnabledSystemUIMode(SystemUiMode.manual, overlays: []);
-          SystemChrome.setPreferredOrientations([
-            DeviceOrientation.portraitUp,
-          ]);
+          SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
           return MultiProvider(
             providers: [
               ChangeNotifierProvider<ScreenConfigViewModel>(create: (context) => getIt.get<ScreenConfigViewModel>()),

lib/services/logger_service.dart

@@ -34,9 +34,15 @@ class LoggerServiceImp implements LoggerService {
         await logDir.create(recursive: true);
       }
 
-      final logFileName = type == LogTypeEnum.error
-          ? AppStrings.errorLogsFileName
-          : AppStrings.dataLogsFileName;
+      String logFileName = "";
+
+      if (type == LogTypeEnum.error) {
+        logFileName = AppStrings.errorLogsFileName;
+      } else if (type == LogTypeEnum.data) {
+        logFileName = AppStrings.dataLogsFileName;
+      } else {
+        logFileName = AppStrings.connectivityLogsFileName;
+      }
 
       final file = File('${logDir.path}/${screenConfigViewModel.currentScreenIP}_$logFileName');
 
@@ -45,21 +51,18 @@ class LoggerServiceImp implements LoggerService {
       final lastLogsClearedAt = screenConfigViewModel.lastTimeLogsCleared;
       final now = DateTime.now();
 
-      if (lastLogsClearedAt != null &&
-          now.difference(lastLogsClearedAt).inHours >= AppConstants.clearLogsHoursThreshold) {
+      if (lastLogsClearedAt != null && now.difference(lastLogsClearedAt).inHours >= AppConstants.clearLogsHoursThreshold) {
         final clearingMessage = "[$timestamp] [SOURCE: $source] ${type.name.toUpperCase()}: LOGS HAVE BEEN CLEARED\n";
         await file.writeAsString(clearingMessage);
         screenConfigViewModel.lastTimeLogsCleared = now;
         cacheService.setLastTimeLogsCleared(lastTimeCleared: now.millisecondsSinceEpoch);
       }
       await file.writeAsString("$formattedMessage\n", mode: FileMode.append);
-
     } catch (e) {
       logger.e('Logging failed: $e');
     }
   }
 
-
   @override
   void logError(String message) {
     logger.e(message);

lib/utilities/enums.dart

@@ -13,7 +13,6 @@ enum CallTypeEnum {
   none, // 6
 }
 
-
 enum ScreenOrientationEnum {
   portraitUp, // 1
   portraitDown, // 2
@@ -52,6 +51,5 @@ enum KioskScreenStateEnums {
 enum LogTypeEnum {
   data,
   error,
+  connectivity,
 }
-
-

lib/view_models/queuing_view_model.dart

@@ -89,7 +89,7 @@ class QueuingViewModel extends ChangeNotifier {
 
   Future<void> onHubReconnected(var response) async {
     log("onHubConnected: $response");
-    loggerService.logToFile(message: response.toString(), source: "onHubReconnected -> queueing_view_model.dart ", type: LogTypeEnum.data);
+    loggerService.logToFile(message: response.toString(), source: "onHubReconnected -> queueing_view_model.dart ", type: LogTypeEnum.connectivity);
 
     ScreenConfigViewModel screenConfigViewModel = getIt.get<ScreenConfigViewModel>();
     screenConfigViewModel.updateIsHubConnected(true);
@@ -98,7 +98,7 @@ class QueuingViewModel extends ChangeNotifier {
 
   Future<void> onHubDisconnected(var response) async {
     log("onHubDisconnected: $response");
-    loggerService.logToFile(message: response.toString(), source: "onHubDisconnected -> queueing_view_model.dart ", type: LogTypeEnum.data);
+    loggerService.logToFile(message: response.toString(), source: "onHubDisconnected -> queueing_view_model.dart ", type: LogTypeEnum.connectivity);
 
     ScreenConfigViewModel screenConfigViewModel = getIt.get<ScreenConfigViewModel>();
     screenConfigViewModel.updateIsHubConnected(false);

lib/view_models/screen_config_view_model.dart

@@ -558,11 +558,18 @@ class ScreenConfigViewModel extends ChangeNotifier {
   void syncHubConnectionState() async {
     QueuingViewModel queuingViewModel = getIt.get<QueuingViewModel>();
     bool newState = (queuingViewModel.signalrRepo as SignalrRepoImp).isConnected;
+
+    loggerService.logToFile(
+      message: "Hub Current Status : $newState",
+      source: "syncHubConnectionState-> screen_config_view_model.dart",
+      type: LogTypeEnum.connectivity,
+    );
+    log("[isHubConnected: $isHubConnected] , [newState: $newState]");
+
     if (isHubConnected != newState) {
       updateIsHubConnected(newState);
     }
     if (!isHubConnected) {
-      log("Hub is Not Connected!, I will try to reconnect now.");
       QueuingViewModel queuingViewModel = getIt.get<QueuingViewModel>();
       bool? status = await queuingViewModel.startHubConnection();
       // syncHubConnectionState will update isHubConnected