Staging

README.md

@@ -1,18 +1,29 @@
 [![codecov](https://codecov.io/gh/cypherstack/stack_wallet/branch/main/graph/badge.svg?token=PM1N56UTEW)](https://codecov.io/gh/cypherstack/stack_wallet)
 
 # Stack Wallet
-put details here
+Stack Wallet is a fully open source cryptocurrency wallet. With an easy to use user interface and quick and speedy transactions, this wallet is ideal for anyone no matter how much they know about the cryptocurrency space. The app is actively maintained to provide new user friendly features.
 
 [![Playstore](https://bluewallet.io/img/play-store-badge.svg)](https://play.google.com/store/apps/details?id=com.cypherstack.stackwallet)
 
 ## Feature List
-put features here
+
+Highlights include:
+- 5 Different cryptocurrencies
+- All private keys and seeds stay on device and are never shared.
+- Easy backup and restore feature to save all the information that's important to you.
+- Trading cryptocurrencies through our partners.
+- Custom address book
+- Favorite wallets with fast syncing
+- Custom Nodes.
+- Open source software.
 
 ## Build and run
 ### Prerequisites
-- Flutter 3.0.5
-- Flutter SDK Requirement (>=2.12.0, up until <3.0.0)
-- Android/iOS dev setup (Android Studio, xCode and subsequent dependencies)
+- The only OS supported for building is Ubuntu 20.04
+- A machine with at least 100 GB of Storage
+- Flutter 3.0.5 [(install manually or with git, do not install with snap)](https://docs.flutter.dev/get-started/install)
+- Dart SDK Requirement (>=2.17.0, up until <3.0.0)
+- Android setup ([Android Studio](https://developer.android.com/studio) and subsequent dependencies)
 
 After that download the project and init the submodules
 ```
@@ -21,35 +32,40 @@ cd stack_wallet
 git submodule update --init --recursive
 ```
 
-Building plugins for Android
-```
-cd crypto_plugins/flutter_liblelantus/scripts/android/
-// note if you are on a mac go one directory further to android_on_mac
-./build_all.sh
-// when finished go back to the root directory
-cd ../../../..
+You will need to install all dependencies listed in each of the plugins in the crypto_plugins folder. (eg. [Monero](https://github.com/cypherstack/flutter_libmonero), [Epic Cash](https://github.com/cypherstack/flutter_libepiccash) ) as of Sep 8th 2022 that is:
+
+Install [Rust](https://www.rust-lang.org/tools/install)
 ```
+cargo install cargo-ndk
+rustup target add aarch64-linux-android armv7-linux-androideabi i686-linux-android x86_64-linux-android
 
-Building plugins for IOS
+sudo apt install libc6-dev-i386
+sudo apt install build-essential cmake git libgit2-dev clang libncurses5-dev libncursesw5-dev zlib1g-dev pkg-config llvm 
+sudo apt install build-essential debhelper cmake libclang-dev libncurses5-dev clang libncursesw5-dev cargo rustc opencl-headers libssl-dev pkg-config ocl-icd-opencl-dev
+sudo apt install unzip automake build-essential file pkg-config git python libtool libtinfo5 cmake openjdk-8-jre-headless
+```
 
+Building plugins for Android
 ```
-cd crypto_plugins/flutter_liblelantus/scripts/ios/
+cd scripts/android/
 ./build_all.sh
 // when finished go back to the root directory
-cd ../../../..
+cd ../..
 ```
 
 Building plugins for testing on Linux
 
 ```
-cd crypto_plugins/flutter_liblelantus/scripts/linux/
+cd scripts/linux/
 ./build_all.sh
 // when finished go back to the root directory
-cd ../../../..
+cd ../..
 ```
 
 Finally, plug in your android device or use the emulator available via Android Studio and then run the following commands:
 ```
 flutter pub get
 flutter run
 ```
+
+Note on Emulators: Only x86_64 emulators are supported, x86 emulators will not work

lib/electrumx_rpc/cached_electrumx.dart

@@ -1,5 +1,6 @@
 import 'package:stackwallet/electrumx_rpc/electrumx.dart';
 import 'package:stackwallet/hive/db.dart';
+import 'package:stackwallet/services/coins/firo/firo_wallet.dart';
 import 'package:stackwallet/utilities/enums/coin_enum.dart';
 import 'package:stackwallet/utilities/logger.dart';
 import 'package:stackwallet/utilities/prefs.dart';
@@ -59,6 +60,20 @@ class CachedElectrumX {
           "setHash": "",
           "coins": <dynamic>[],
         };
+
+        // try up to 3 times
+        for (int i = 0; i < 3; i++) {
+          final result = await getInitialAnonymitySetCache(groupId);
+          if (result != null) {
+            set["setHash"] = result["setHash"];
+            set["blockHash"] = result["blockHash"];
+            set["coins"] = result["coins"];
+            Logging.instance.log(
+                "Populated initial anon set cache for group $groupId",
+                level: LogLevel.Info);
+            break;
+          }
+        }
       } else {
         set = Map<String, dynamic>.from(cachedSet);
       }

lib/hive/db.dart

@@ -10,6 +10,8 @@ import 'package:stackwallet/models/trade_wallet_lookup.dart';
 import 'package:stackwallet/services/wallets_service.dart';
 import 'package:stackwallet/utilities/enums/coin_enum.dart';
 
+import 'package:stackwallet/utilities/logger.dart';
+
 class DB {
   static const String boxNameAddressBook = "addressBook";
   static const String boxNameDebugInfo = "debugInfoBox";
@@ -27,6 +29,7 @@ class DB {
   static const String boxNamePrefs = "prefs";
   static const String boxNameWalletsToDeleteOnStart = "walletsToDeleteOnStart";
   static const String boxNamePriceCache = "priceAPIPrice24hCache";
+  static const String boxNameDBInfo = "dbInfo";
 
   String boxNameTxCache({required Coin coin}) => "${coin.name}_txCache";
   String boxNameSetCache({required Coin coin}) =>
@@ -50,6 +53,7 @@ class DB {
   late final Box<xmr.WalletInfo> _walletInfoSource;
   late final Box<dynamic> _boxPrefs;
   late final Box<TradeWalletLookup> _boxTradeLookup;
+  late final Box<dynamic> _boxDBInfo;
 
   final Map<String, Box<dynamic>> _walletBoxes = {};
 
@@ -80,13 +84,40 @@ class DB {
   // open hive boxes
   Future<void> init() async {
     if (!_initialized) {
+      if (Hive.isBoxOpen(boxNameDBInfo)) {
+        _boxDBInfo = Hive.box<dynamic>(boxNameDBInfo);
+      } else {
+        _boxDBInfo = await Hive.openBox<dynamic>(boxNameDBInfo);
+      }
       await Hive.openBox<String>(boxNameWalletsToDeleteOnStart);
-      _boxPrefs = await Hive.openBox<dynamic>(boxNamePrefs);
+
+      if (Hive.isBoxOpen(boxNamePrefs)) {
+        _boxPrefs = Hive.box<dynamic>(boxNamePrefs);
+      } else {
+        _boxPrefs = await Hive.openBox<dynamic>(boxNamePrefs);
+      }
+
       _boxAddressBook = await Hive.openBox<dynamic>(boxNameAddressBook);
       _boxDebugInfo = await Hive.openBox<String>(boxNameDebugInfo);
-      _boxNodeModels = await Hive.openBox<NodeModel>(boxNameNodeModels);
-      _boxPrimaryNodes = await Hive.openBox<NodeModel>(boxNamePrimaryNodes);
-      _boxAllWalletsData = await Hive.openBox<dynamic>(boxNameAllWalletsData);
+
+      if (Hive.isBoxOpen(boxNameNodeModels)) {
+        _boxNodeModels = Hive.box<NodeModel>(boxNameNodeModels);
+      } else {
+        _boxNodeModels = await Hive.openBox<NodeModel>(boxNameNodeModels);
+      }
+
+      if (Hive.isBoxOpen(boxNamePrimaryNodes)) {
+        _boxPrimaryNodes = Hive.box<NodeModel>(boxNamePrimaryNodes);
+      } else {
+        _boxPrimaryNodes = await Hive.openBox<NodeModel>(boxNamePrimaryNodes);
+      }
+
+      if (Hive.isBoxOpen(boxNameAllWalletsData)) {
+        _boxAllWalletsData = Hive.box<dynamic>(boxNameAllWalletsData);
+      } else {
+        _boxAllWalletsData = await Hive.openBox<dynamic>(boxNameAllWalletsData);
+      }
+
       _boxNotifications =
           await Hive.openBox<NotificationModel>(boxNameNotifications);
       _boxWatchedTransactions =
@@ -112,12 +143,29 @@ class DB {
 
   Future<void> _loadWalletBoxes() async {
     final names = _boxAllWalletsData.get("names") as Map? ?? {};
+    names.removeWhere((name, dyn) {
+      final jsonObject = Map<String, dynamic>.from(dyn as Map);
+      try {
+        Coin.values.byName(jsonObject["coin"] as String);
+        return false;
+      } catch (e, s) {
+        Logging.instance.log(
+            "Error, ${jsonObject["coin"]} does not exist, $name wallet cannot be loaded",
+            level: LogLevel.Error);
+        return true;
+      }
+    });
     final mapped = Map<String, dynamic>.from(names).map((name, dyn) => MapEntry(
         name, WalletInfo.fromJson(Map<String, dynamic>.from(dyn as Map))));
 
     for (final entry in mapped.entries) {
-      _walletBoxes[entry.value.walletId] =
-          await Hive.openBox<dynamic>(entry.value.walletId);
+      if (Hive.isBoxOpen(entry.value.walletId)) {
+        _walletBoxes[entry.value.walletId] =
+            Hive.box<dynamic>(entry.value.walletId);
+      } else {
+        _walletBoxes[entry.value.walletId] =
+            await Hive.openBox<dynamic>(entry.value.walletId);
+      }
     }
   }