Added connection checks

lib/core/base/base_app_client.dart

@@ -20,7 +20,10 @@ class BaseAppClient {
         'Content-Type': 'application/json',
         'Accept': 'application/json',
       });
+
       final int statusCode = response.statusCode;
+      logger.i("statusCode : $statusCode");
+
       if (statusCode < 200 || statusCode >= 400) {
         if (onFailure != null) {
           onFailure(Utils.generateContactAdminMsg(), statusCode);

lib/home/app_provider.dart

@@ -226,13 +226,13 @@ class AppProvider extends ChangeNotifier {
     // if (currentWidgetsConfigModel == null) return;
 
     await getInfoWidgetsConfigurationsFromServer().whenComplete(() async {
-      if (currentWidgetsConfigModel!.isWeatherReq!) {
+      if (currentWidgetsConfigModel!.isWeatherReq != null && currentWidgetsConfigModel!.isWeatherReq!) {
         await getWeatherDetailsFromServer();
       }
-      if (currentWidgetsConfigModel!.isPrayerTimeReq!) {
+      if (currentWidgetsConfigModel!.isPrayerTimeReq != null && currentWidgetsConfigModel!.isPrayerTimeReq!) {
         await getPrayerDetailsFromServer();
       }
-      if (currentWidgetsConfigModel!.isRssFeedReq!) {
+      if (currentWidgetsConfigModel!.isRssFeedReq != null && currentWidgetsConfigModel!.isRssFeedReq!) {
         await getRssFeedDetailsFromServer();
       }
     });
@@ -245,6 +245,9 @@ class AppProvider extends ChangeNotifier {
 
   Future<void> getTheWidgetsConfigurationsEveryMidnight() async {
     if (currentWidgetsConfigModel == null) return;
+    if (!(currentWidgetsConfigModel!.isWeatherReq ?? false) && !(currentWidgetsConfigModel!.isPrayerTimeReq ?? false) && !(currentWidgetsConfigModel!.isRssFeedReq ?? false)) {
+      return;
+    }
     if (!currentWidgetsConfigModel!.isWeatherReq! && !currentWidgetsConfigModel!.isPrayerTimeReq! && !currentWidgetsConfigModel!.isRssFeedReq!) {
       return;
     }

lib/utils/utils.dart

@@ -1,5 +1,6 @@
 import 'package:connectivity_plus/connectivity_plus.dart';
 import 'package:queuing_system/core/config/size_config.dart';
+import 'package:queuing_system/main.dart';
 
 class Utils {
   static getHeight() {
@@ -17,11 +18,19 @@ class Utils {
 
   static Future<bool> checkConnection() async {
     List<ConnectivityResult> connectivityResult = await (Connectivity().checkConnectivity());
-    if ((connectivityResult == ConnectivityResult.mobile) || (connectivityResult == ConnectivityResult.wifi)) {
+    int indexEthernet = connectivityResult.indexWhere((element) => element == ConnectivityResult.ethernet);
+
+    if (indexEthernet != -1) {
+      return true;
+    }
+
+    int indexWifi = connectivityResult.indexWhere((element) => element == ConnectivityResult.wifi);
+
+    if (indexWifi != -1) {
       return true;
-    } else {
-      return false;
     }
+
+    return false;
   }
 //   static TextStyle textStyle(context) => TextStyle(color: Theme.of(context).primaryColor);
 //