Begin to manage keystores

lib/globals.dart

@@ -2,7 +2,6 @@ import 'dart:io';
 import 'package:flutter/material.dart';
 import 'package:gecko/models/chest_data.dart';
 import 'package:gecko/models/g1_wallets_list.dart';
-import 'package:gecko/models/keystore_data.dart';
 import 'package:gecko/models/wallet_data.dart';
 import 'package:hive/hive.dart';
 import 'package:logger/logger.dart';
@@ -21,7 +20,7 @@ late Box<WalletData> walletBox;
 late Box<ChestData> chestBox;
 late Box configBox;
 late Box<G1WalletsList> g1WalletsBox;
-late Box<KeyStoreData> keystoreBox;
+late Box keystoreBox;
 
 String cesiumPod = "https://g1.data.le-sou.org";
 // String cesiumPod = "https://g1.data.e-is.pro";

lib/main.dart

@@ -19,7 +19,6 @@ import 'dart:async';
 import 'dart:io';
 import 'package:flutter/services.dart';
 import 'package:gecko/globals.dart';
-import 'package:gecko/models/keystore_data.dart';
 import 'package:gecko/providers/cesium_plus.dart';
 import 'package:gecko/providers/change_pin.dart';
 import 'package:gecko/models/chest_data.dart';
@@ -40,7 +39,6 @@ import 'package:gecko/screens/search.dart';
 import 'package:gecko/screens/search_result.dart';
 import 'package:graphql_flutter/graphql_flutter.dart';
 import 'package:hive_flutter/hive_flutter.dart';
-import 'package:polkawallet_sdk/storage/types/keyPairData.dart';
 import 'package:provider/provider.dart';
 import 'package:flutter/foundation.dart';
 import 'package:responsive_framework/responsive_framework.dart';
@@ -68,13 +66,13 @@ Future<void> main() async {
   Hive.registerAdapter(ChestDataAdapter());
   Hive.registerAdapter(G1WalletsListAdapter());
   Hive.registerAdapter(IdAdapter());
-  Hive.registerAdapter(KeyStoreDataAdapter());
-  Hive.registerAdapter(KeyPairData());
+  // Hive.registerAdapter(KeyStoreDataAdapter());
+
   walletBox = await Hive.openBox<WalletData>("walletBox");
   chestBox = await Hive.openBox<ChestData>("chestBox");
   configBox = await Hive.openBox("configBox");
   g1WalletsBox = await Hive.openBox<G1WalletsList>("g1WalletsBox");
-  keystoreBox = await Hive.openBox<KeyStoreData>("keystoreBox");
+  keystoreBox = await Hive.openBox("keystoreBox");
 
   g1WalletsBox.clear();
 
@@ -185,7 +183,7 @@ class Gecko extends StatelessWidget {
             ),
             primaryColor: const Color(0xffFFD58D),
             textTheme: const TextTheme(
-              bodyText1: TextStyle(fontSize: 20),
+              bodyText1: TextStyle(fontSize: 16),
               bodyText2: TextStyle(fontSize: 18),
             ).apply(
               bodyColor: const Color(0xFF000000),

lib/providers/substrate_sdk.dart

+import 'dart:convert';
+import 'dart:math';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:gecko/globals.dart';
-import 'package:gecko/models/keystore_data.dart';
 import 'package:polkawallet_sdk/api/apiKeyring.dart';
 import 'package:polkawallet_sdk/api/types/networkParams.dart';
 import 'package:polkawallet_sdk/polkawallet_sdk.dart';
@@ -13,6 +15,7 @@ class SubstrateSdk with ChangeNotifier {
   final WalletSDK sdk = WalletSDK();
   final Keyring keyring = Keyring();
   bool sdkReady = false;
+  bool sdkLoading = false;
   bool nodeConnected = false;
   int blocNumber = 0;
 
@@ -20,10 +23,12 @@ class SubstrateSdk with ChangeNotifier {
   TextEditingController keystorePassword = TextEditingController();
 
   Future<void> initApi() async {
+    sdkLoading = true;
     await keyring.init([0, 2]);
 
     await sdk.init(keyring);
     sdkReady = true;
+    sdkLoading = false;
     notifyListeners();
   }
 
@@ -39,6 +44,7 @@ class SubstrateSdk with ChangeNotifier {
     );
     if (res != null) {
       nodeConnected = true;
+      print("Connecté au noeud ${sdk.api.connectedNode!.name}");
       notifyListeners();
     }
 
@@ -53,7 +59,7 @@ class SubstrateSdk with ChangeNotifier {
     final json = await sdk.api.keyring.importAccount(
       keyring,
       keyType: KeyType.keystore,
-      key: jsonKeystore.text,
+      key: jsonKeystore.text.replaceAll("'", "\\'"),
       name: 'testKey',
       password: keystorePassword.text,
     );
@@ -64,12 +70,29 @@ class SubstrateSdk with ChangeNotifier {
       password: keystorePassword.text,
     );
 
-    KeyStoreData _keystore = KeyStoreData(keystore: acc);
-    await keystoreBox.add(_keystore);
+    // await keystoreBox.clear();
+    await keystoreBox.add(acc.toJson());
+    Clipboard.setData(ClipboardData(text: jsonEncode(acc.toJson())));
     notifyListeners();
   }
 
   void reload() {
     notifyListeners();
   }
+
+  List getKeyStoreAddress() {
+    List result = [];
+
+    for (var element in keystoreBox.values) {
+      // Clipboard.setData(ClipboardData(text: jsonEncode(element)));
+      result.add(element['address']);
+    }
+
+    return result;
+  }
+
+  Future<String> generateMnemonic() async {
+    final gen = await sdk.api.keyring.generateMnemonic(42);
+    return gen.mnemonic!;
+  }
 }

lib/screens/home.dart

@@ -2,6 +2,7 @@ import 'package:bubble/bubble.dart';
 import 'package:gecko/globals.dart';
 import 'package:gecko/models/stateful_wrapper.dart';
 import 'package:gecko/providers/chest_provider.dart';
+import 'package:gecko/providers/substrate_sdk.dart';
 import 'package:gecko/providers/wallets_profiles.dart';
 import 'package:flutter/material.dart';
 import 'package:gecko/providers/home.dart';
@@ -27,6 +28,7 @@ class HomeScreen extends StatelessWidget {
         Provider.of<MyWalletsProvider>(context);
     Provider.of<ChestProvider>(context);
     HomeProvider homeClass = HomeProvider();
+    SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
 
     final bool isWalletsExists = _myWalletProvider.checkIfWalletExist();
 
@@ -84,7 +86,9 @@ class HomeScreen extends StatelessWidget {
       body: Builder(
         builder: (ctx) => StatefulWrapper(
             onInit: () {
-              WidgetsBinding.instance!.addPostFrameCallback((_) {
+              WidgetsBinding.instance!.addPostFrameCallback((_) async {
+                if (!_sub.sdkReady && !_sub.sdkLoading) await _sub.initApi();
+                if (_sub.sdkReady && !_sub.nodeConnected) await _sub.connectNode();
                 if (isWalletsExists) homeClass.snackNode(ctx);
               });
             },
@@ -533,7 +537,6 @@ Widget welcomeHome(context) {
   );
 }
 
-
 Widget bubbleSpeak(String text, {double? long, Key? textKey}) {
   return Bubble(
     padding: long == null

lib/screens/substrate_sandbox.dart

@@ -9,12 +9,12 @@ class SubstrateSandBox extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
+    // SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
 
     return StatefulWrapper(
       onInit: () async {
-        await _sub.initApi();
-        await _sub.connectNode();
+        // if (!_sub.sdkReady && !_sub.sdkLoading) await _sub.initApi();
+        // if (_sub.sdkReady && !_sub.nodeConnected) await _sub.connectNode();
       },
       child: Scaffold(
         appBar: AppBar(
@@ -26,20 +26,28 @@ class SubstrateSandBox extends StatelessWidget {
         ),
         body: SafeArea(
           child: Consumer<SubstrateSdk>(builder: (context, _sub, _) {
-            return Column(
+            return SingleChildScrollView(
+              child: Column(
                   crossAxisAlignment: CrossAxisAlignment.start,
                   children: <Widget>[
                     Text('js-api chargé ?: ${_sub.sdkReady}'),
-                  Text(
-                      'Noeud connecté ?: ${_sub.nodeConnected} (${_sub.subNode})'),
+                    InkWell(
+                        onTap: !_sub.nodeConnected
+                            ? () async {
+                                await _sub.connectNode();
+                              }
+                            : null,
+                        child: Text(
+                            'Noeud connecté ?: ${_sub.nodeConnected} (${_sub.subNode})')),
                     if (_sub.nodeConnected)
-                    Text('Numéro de bloc: ${_sub.blocNumber}'),
+                      Text(
+                          'Noeud "${_sub.sdk.api.connectedNode!.name}", bloc N°${_sub.blocNumber}'),
                     const SizedBox(height: 20),
-                  const Text('List des trousseaux:'),
+                    const Text('Liste des trousseaux:'),
                     Text(keystoreBox.isEmpty
                         ? '-'
-                      : keystoreBox.toMap().entries.toString()),
-                  const SizedBox(height: 20),
+                        : _sub.getKeyStoreAddress().toString()),
+                    const SizedBox(height: 40),
                     const Text('Trousseau:'),
                     TextField(
                       controller: _sub.jsonKeystore,
@@ -51,6 +59,8 @@ class SubstrateSandBox extends StatelessWidget {
                     const Text('Mot de passe:'),
                     TextField(
                       controller: _sub.keystorePassword,
+                      obscureText: true,
+                      obscuringCharacter: '•',
                       onChanged: (_) => _sub.reload(),
                     ),
                     const SizedBox(height: 20),
@@ -69,8 +79,22 @@ class SubstrateSandBox extends StatelessWidget {
                           style: TextStyle(fontSize: 20),
                         ),
                       ),
+                      const SizedBox(height: 40),
+                      ElevatedButton(
+                        style: ElevatedButton.styleFrom(
+                          primary: yellowC, // background
+                          onPrimary: Colors.black, // foreground
+                        ),
+                        onPressed: () async =>
+                            print(await _sub.generateMnemonic()),
+                        child: const Text(
+                          'Générer un mnemonic',
+                          style: TextStyle(fontSize: 20),
+                        ),
+                      ),
                     ]),
-                ]);
+                  ]),
+            );
           }),
         ),
       ),