updates [skip ci]

cw_bitcoin/lib/litecoin_wallet.dart

@@ -3,6 +3,8 @@ import 'dart:math';
 import 'package:collection/collection.dart';
 import 'package:convert/convert.dart';
 import 'package:crypto/crypto.dart';
+import 'package:cw_core/cake_hive.dart';
+import 'package:cw_core/mweb_utxo.dart';
 import 'package:fixnum/fixnum.dart';
 import 'package:bitcoin_base/bitcoin_base.dart';
 import 'package:cw_bitcoin/bitcoin_mnemonic.dart';
@@ -77,6 +79,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
   }
 
   final bitcoin.HDWallet mwebHd;
+  late final Box<MwebUtxo> mwebUtxosBox;
   Timer? _syncTimer;
 
   static Future<LitecoinWallet> create(
@@ -140,7 +143,9 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
     );
   }
 
+  final Map<String, Utxo> mwebUtxos = {};
   int mwebUtxosHeight = 0;
+  int lastMwebUtxosHeight = 2699272;
 
   @action
   @override
@@ -187,8 +192,18 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
     processMwebUtxos();
   }
 
-  final Map<String, Utxo> mwebUtxos = {};
-  int lastMwebUtxosHeight = 0;
+  Future<void> initMwebUtxosBox() async {
+    final boxName = "${walletInfo.name.replaceAll(" ", "_")}_${MwebUtxo.boxName}";
+
+    mwebUtxosBox = await CakeHive.openBox<MwebUtxo>(boxName);
+  }
+
+  // final Map<String, MwebUtxo> mwebUtxo = MwebUtxo();
+
+  @override
+  Future<void> init() async {
+    await initMwebUtxosBox();
+  }
 
   Future<void> processMwebUtxos() async {
     final stub = await CwMweb.stub();
@@ -487,4 +502,9 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
         await updateBalance();
       });
   }
+
+  @override
+  Future<void> save() async {
+    await super.save();
+  }
 }

cw_core/lib/hive_type_ids.dart

@@ -18,3 +18,4 @@ const SPL_TOKEN_TYPE_ID             = 16;
 const DERIVATION_INFO_TYPE_ID       = 17;
 const TRON_TOKEN_TYPE_ID            = 18;
 const HARDWARE_WALLET_TYPE_TYPE_ID  = 19;
+const MWEB_UTXO_TYPE_ID             = 20;

cw_core/lib/mweb_utxo.dart

@@ -0,0 +1,25 @@
+import 'package:cw_core/hive_type_ids.dart';
+import 'package:hive/hive.dart';
+
+// part 'mweb_utxo.g.dart';
+
+@HiveType(typeId: MWEB_UTXO_TYPE_ID)
+class MwebUtxo extends HiveObject {
+  MwebUtxo({
+    required this.address,
+    this.accountIndex,
+    required this.label,
+  });
+
+  static const typeId = MWEB_UTXO_TYPE_ID;
+  static const boxName = 'MwebUtxo';
+
+  @HiveField(0)
+  int? accountIndex;
+
+  @HiveField(1, defaultValue: '')
+  String address;
+
+  @HiveField(2, defaultValue: '')
+  String label;
+}

cw_mweb/android/src/main/kotlin/com/cakewallet/mweb/CwMwebPlugin.kt

@@ -40,5 +40,6 @@ class CwMwebPlugin: FlutterPlugin, MethodCallHandler {
   override fun onDetachedFromEngine(@NonNull binding: FlutterPlugin.FlutterPluginBinding) {
     channel.setMethodCallHandler(null)
     server?.stop()
+    server = null
   }
 }

cw_mweb/ios/Classes/CwMwebPlugin.swift

@@ -49,4 +49,10 @@ public class CwMwebPlugin: NSObject, FlutterPlugin {
       result(FlutterMethodNotImplemented)
     }
   }
+
+    deinit {
+        // Perform cleanup tasks
+        CwMwebPlugin.server?.stop()
+        CwMwebPlugin.server = nil
+    }
 }

scripts/android/build_mwebd.sh

@@ -0,0 +1,7 @@
+git clone https://github.com/ltcmweb/mwebd
+cd mwebd
+go install github.com/ltcmweb/mwebd/cmd/mwebd@latest
+gomobile bind -target=android -androidapi 19 github.com/ltcmweb/mwebd
+
+mkdir -p ../../../cw_mweb/android/libs/
+mv ./mwebd.aar $_