Remove haven (#2085)

* decred: Add decred. (#1322)

* multi: Add initial decred screens. (#1165)

Use a mock libwallet for now.

* cw_decred: add libdcrwallet dependency and link library for android, ios and macos (#1240)

* change cw_decred from package to plugin

* add libdcrwallet dependency and link library for android, ios and macos

* remove spvwallet, make some libdcrwallet fns async, light refactor

* libdcrwallet: use json payload returns

* use specific libwallet commit hash

* decred: fix Rename wallet.

---------

Co-authored-by: JoeGruff <joegruffins@gmail.com>

* decred: Add sync.

* decred: Add send transaction.

* decred: Fix fee estimation.

* decred: List transactions.

* decred: Add rescan.

* decred: Sign message.

* decred: Add new addr and addrs.

* decred: Add change wallet pass.

* decred: Add restore from seed.

* decred: Add watching only wallets.

* decred: Enable mainnet.

* decred: Allow using blank node address.

This allows a persistent peer to be unset, falling back to decred
seeders.

* decred: Rescan from wallet birthday.

* add and update macos build scripts, update build readme, gitignore macos project.pbxproj

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>

* multi: hide decred rescan page if it's not ready

-  move hasRescan method to WalletBase and implement for decred

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>

* cw_decred: fix bug where decred wallets are not loaded after app restart

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>

* add buy and sell for decred via onramp

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>

* bug-fix: account for other send outputs that are part of the same tx

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>

* decred: Return address with no peers.

* decred: Update pubspec.

* decred: Add verify message.

* upgrade hive_generator dep in cw_decred

* decred: Clean up code.

---------

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>
Co-authored-by: Wisdom Arerosuoghene <wisdom.arerosuoghene@gmail.com>
Co-authored-by: Philemon Ukane <ukanephilemon@gmail.com>

* fix extracted addresses not used
fix conflicts with main

* remove print [skip ci]

* minor formatting

* fix initial migration version

* add build decred script to workflow

* install go before build decred
fix switch cases

* trial 2 to fix decred build

* re-install go

* revert build script change

* refactor/clean nodes functions

* Fix address book issue
Fix send ALL (to be continued with the fees point)

* Fix transactions display issues
Add missing file

* Fix unconfirmed balance not displayed
Change Wallet order
Minor cleanup

* Fix workflow

* Fix workflow

* Fix workflow

* test

* hardcode path for now

* fix + cleanup decred build script to work on mac and linux

* Update decred build script

* Run actions on pull requests, extract commit message

* run after checkout

* add safe directory

* Get commit message from base.sha instead of last commit

* base -> head

* Do not merge main branch into pr

* [skip slack] [run tests] clone by sha

* Proper name for decred library in the build script

* Throw an error when ANDROID_HOME or ANDROID_NDK_VERSION is missing

* Fix conflicts with main

* minor code enhancement

* decred: Add used address history.  (#1941)

* decred: Update pubspec.

* decred testnet

* decred: Add used address history.

* decred: Remove default node list.

* populate transaction history before sync begins

* decred: Add some awaits.

* decred: Fix send all.

* decred: Add clang export to build script.

* decred: Update logo colors.

* cleanup cw_decred.dart

* make decred wallet addresses selectable in receive page

* decred: Always set default addr when used.

* decred: Add back default node list.

* decred: Allow creating addresses manually.

---------

Co-authored-by: Wisdom Arerosuoghene <wisdom.arerosuoghene@gmail.com>
Co-authored-by: Omar Hatem <omarh.ismail1@gmail.com>

* minor fixes and cleanup

* minor fix, feel free to test now

* - Fix transaction details
- Fix Nodes
- Add processing sync status

* Add decred info card

* push missing file

* Add missing text for decred info card

* minor: change docs link [skip ci]

* decred: Update derivation info. (#2013)

* decred: Update derivation info.

* decred: Allow unsynced unused addresses.

* decred: Update dcrwallet dep to 4.3.0.

* Merge main and fix conflicts

* Merge main and fix conflicts

* decred: Fix background sync panic. (#2080)

* decred: Run libwallet in isolate. (#2077)

* decred: Fix contact save inquiry. (#2083)

Also fix tx time and the fee shown on pending transactions.

* Disable send button in view only decred wallets

* - Fix frozen coins
- Add URI support
- Fix fees in tx details
- Handle empty coins send
- Handle wallets in address book

* Merge main

* remove print [skip ci]

* Fix restore from QR

* minor improvement for QR restore

* Remove Haven Wallet

* Remove haven scripts

* minor fixes [skip ci]

* decred: Get slip44 addrs before sync completes. (#2092)

* - Fix loading wallet more than one time
- Fix minor UI issue

* fix merge issue

* fix merge issue

---------

Signed-off-by: Philemon Ukane <ukanephilemon@gmail.com>
Co-authored-by: JoeGruffins <34998433+JoeGruffins@users.noreply.github.com>
Co-authored-by: Wisdom Arerosuoghene <wisdom.arerosuoghene@gmail.com>
Co-authored-by: Philemon Ukane <ukanephilemon@gmail.com>
Co-authored-by: Czarek Nakamoto <cyjan@mrcyjanek.net>

lib/entities/default_settings_migration.dart

@@ -5,7 +5,6 @@ import 'package:cake_wallet/core/secure_storage.dart';
 import 'package:cake_wallet/entities/exchange_api_mode.dart';
 import 'package:cake_wallet/entities/fiat_api_mode.dart';
 import 'package:cake_wallet/entities/haven_seed_store.dart';
-import 'package:cake_wallet/haven/haven.dart';
 import 'package:cw_core/pathForWallet.dart';
 import 'package:cake_wallet/entities/secret_store_key.dart';
 import 'package:cw_core/root_dir.dart';
@@ -423,7 +422,7 @@ Future<void> defaultSettingsMigration(
           );
           break;
         case 45:
-          await _backupHavenSeeds(havenSeedStore);
+          // await _backupHavenSeeds(havenSeedStore);
 
           addWalletNodeList(nodes: nodes, type: WalletType.polygon);
           addWalletNodeList(nodes: nodes, type: WalletType.ethereum);
@@ -546,14 +545,6 @@ Future<void> _updateNode({
   }
 }
 
-Future<void> _backupHavenSeeds(Box<HavenSeedStore> havenSeedStore) async {
-  final future = haven?.backupHavenSeeds(havenSeedStore);
-  if (future != null) {
-    await future;
-  }
-  return;
-}
-
 /// generic function for changing any wallet default node
 /// instead of making a new function for each change
 Future<void> _changeDefaultNode({

lib/entities/priority_for_wallet_type.dart

@@ -1,7 +1,6 @@
 import 'package:cake_wallet/bitcoin/bitcoin.dart';
 import 'package:cake_wallet/bitcoin_cash/bitcoin_cash.dart';
 import 'package:cake_wallet/ethereum/ethereum.dart';
-import 'package:cake_wallet/haven/haven.dart';
 import 'package:cake_wallet/monero/monero.dart';
 import 'package:cake_wallet/polygon/polygon.dart';
 import 'package:cake_wallet/wownero/wownero.dart';
@@ -20,8 +19,6 @@ List<TransactionPriority> priorityForWalletType(WalletType type) {
       return bitcoin!.getTransactionPriorities();
     case WalletType.litecoin:
       return bitcoin!.getLitecoinTransactionPriorities();
-    case WalletType.haven:
-      return haven!.getTransactionPriorities();
     case WalletType.ethereum:
       return ethereum!.getTransactionPriorities();
     case WalletType.bitcoinCash:
@@ -38,7 +35,8 @@ List<TransactionPriority> priorityForWalletType(WalletType type) {
       return zano!.getTransactionPriorities();
     case WalletType.decred:
       return decred!.getTransactionPriorities();
-    default:
+    case WalletType.none:
+    case WalletType.haven:
       return [];
   }
 }

lib/entities/qr_scanner.dart

@@ -1,9 +1,7 @@
 import 'dart:math';
 
 import 'package:cake_wallet/generated/i18n.dart';
-import 'package:cake_wallet/main.dart';
 import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
-import 'package:cake_wallet/src/widgets/alert_with_two_actions.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
 import 'package:cw_core/utils/print_verbose.dart';
 import 'package:fast_scanner/fast_scanner.dart';

lib/entities/seed_phrase_length.dart

@@ -1,4 +1,3 @@
-import 'package:cake_wallet/generated/i18n.dart';
 
 enum SeedPhraseLength {
   twelveWords(12),

lib/entities/update_haven_rate.dart

@@ -1,26 +0,0 @@
-import 'package:cake_wallet/store/dashboard/fiat_conversion_store.dart';
-import 'package:cw_core/crypto_currency.dart';
-import 'package:cw_core/monero_amount_format.dart';
-import 'package:cake_wallet/haven/haven.dart';
-
-Future<void> updateHavenRate(FiatConversionStore fiatConversionStore) async {
-  try {
-    final rate = haven!.getAssetRate();
-    final base = rate.firstWhere((row) => row.asset == 'XUSD');
-
-    rate.forEach((row) {
-      final cur = CryptoCurrency.fromString(row.asset);
-      final baseRate = moneroAmountToDouble(amount: base.rate);
-      final rowRate = moneroAmountToDouble(amount: row.rate);
-
-      if (cur == CryptoCurrency.xusd) {
-        fiatConversionStore.prices[cur] = 1.0;
-        return;
-      }
-
-      fiatConversionStore.prices[cur] = baseRate / rowRate;
-    });
-  } catch(_) {
-    // FIX-ME: handle exception    
-  }
-}