fix: empty endpoint text if node not connected

lib/main.dart

@@ -84,6 +84,7 @@ Future<void> main() async {
   endPointGVA = 'https://g1.librelois.fr/gva';
   // endPointGVA = 'https://duniter-g1.p2p.legal/gva';
   await _homeProvider.getValidEndpoints();
+  // log.d(await configBox.get('endpoint'));
 
   // if (endPointGVA == 'HS') {
   //   _homeProvider.playSound('faché', 0.8);

lib/providers/home.dart

@@ -61,7 +61,9 @@ class HomeProvider with ChangeNotifier {
     configBox.delete('endpoint');
 
     List _listEndpoints = [];
-    if (!configBox.containsKey('endpoint') || configBox.get('endpoint') == []) {
+    if (!configBox.containsKey('endpoint') ||
+        configBox.get('endpoint') == [] ||
+        configBox.get('endpoint') == '') {
       _listEndpoints = await rootBundle
           .loadString('config/gdev_endpoints.json')
           .then((jsonStr) => jsonDecode(jsonStr));
@@ -69,6 +71,8 @@ class HomeProvider with ChangeNotifier {
       configBox.put('endpoint', _listEndpoints);
     }
 
+    log.i('ENDPOINT: ' + _listEndpoints.toString());
+
     // int i = 0;
     // String? _endpoint;
     // int _statusCode = 0;
@@ -111,7 +115,6 @@ class HomeProvider with ChangeNotifier {
     //   }
     // } while (_statusCode != 400);
 
-    log.i('ENDPOINT: ' + _listEndpoints.toString());
     return _listEndpoints;
   }
 

lib/providers/my_wallets.dart

@@ -21,12 +21,6 @@ class MyWalletsProvider with ChangeNotifier {
   }
 
   bool checkIfWalletExist() {
-    // configBox.delete('endpoint');
-    // if (!configBox.containsKey('endpoint') || configBox.get('endpoint') == []) {
-    //   log.d('No endpoint, configure...');
-    //   configBox.put('endpoint', 'wss://gdev.librelois.fr/ws');
-    // }
-
     if (chestBox.isEmpty) {
       log.i('No wallets detected');
       return false;

lib/providers/substrate_sdk.dart

@@ -48,6 +48,7 @@ class SubstrateSdk with ChangeNotifier {
     List<NetworkParams> node = [];
 
     for (String _endpoint in configBox.get('endpoint')) {
+      log.d(_endpoint);
       final n = NetworkParams();
       n.name = currencyName;
       n.endpoint = _endpoint;

lib/screens/settings.dart

@@ -30,13 +30,12 @@ class SettingsScreen extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
-    SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
 
     const double buttonHigh = 50;
     const double buttonWidth = 240;
     const double fontSize = 16;
     TextEditingController _endpointController =
-        TextEditingController(text: _sub.getConnectedEndpoint());
+        TextEditingController(text: configBox.get('endpoint').first);
 
     // getAppDirectory();
     return Scaffold(