missing print statements, error fixes

cw_bitcoin/lib/electrum.dart

@@ -128,7 +128,7 @@ class ElectrumClient {
         socket = null;
       },
       onDone: () {
-        print("SOCKET CLOSED!!!!!");
+        printV("SOCKET CLOSED!!!!!");
         unterminatedString = '';
         try {
           if (host == socket?.address.host || socket == null) {

cw_bitcoin/lib/electrum_wallet.dart

@@ -507,7 +507,7 @@ abstract class ElectrumWalletBase
         _feeRates = [slowFee, mediumFee, fastFee];
         return;
       } catch (e) {
-        print(e);
+        printV(e);
       }
     }
 
@@ -1953,7 +1953,7 @@ abstract class ElectrumWalletBase
   }
 
   Future<void> updateTransactions() async {
-    print("updateTransactions() called!");
+    printV("updateTransactions() called!");
     try {
       if (_isTransactionUpdating) {
         return;
@@ -2004,13 +2004,13 @@ abstract class ElectrumWalletBase
         try {
           await _scripthashesUpdateSubject[sh]?.close();
         } catch (e) {
-          print("failed to close: $e");
+          printV("failed to close: $e");
         }
       }
       try {
         _scripthashesUpdateSubject[sh] = await electrumClient.scripthashUpdate(sh);
       } catch (e) {
-        print("failed scripthashUpdate: $e");
+        printV("failed scripthashUpdate: $e");
       }
       _scripthashesUpdateSubject[sh]?.listen((event) async {
         try {
@@ -2028,7 +2028,7 @@ abstract class ElectrumWalletBase
           ));
         }
       }, onError: (e, s) {
-        print("sub_listen error: $e $s");
+        printV("sub_listen error: $e $s");
       });
     }));
   }
@@ -2080,7 +2080,7 @@ abstract class ElectrumWalletBase
 
     if (balances.isNotEmpty && balances.first['confirmed'] == null) {
       // if we got null balance responses from the server, set our connection status to lost and return our last known balance:
-      print("got null balance responses from the server, setting connection status to lost");
+      printV("got null balance responses from the server, setting connection status to lost");
       syncStatus = LostConnectionSyncStatus();
       return balance[currency] ?? ElectrumBalance(confirmed: 0, unconfirmed: 0, frozen: 0);
     }
@@ -2107,7 +2107,7 @@ abstract class ElectrumWalletBase
   }
 
   Future<void> updateBalance() async {
-    print("updateBalance() called!");
+    printV("updateBalance() called!");
     balance[currency] = await fetchBalances();
     await save();
   }
@@ -2247,7 +2247,7 @@ abstract class ElectrumWalletBase
   }
 
   void _syncStatusReaction(SyncStatus syncStatus) async {
-    print("SYNC_STATUS_CHANGE: ${syncStatus}");
+    printV("SYNC_STATUS_CHANGE: ${syncStatus}");
     if (syncStatus is SyncingSyncStatus) {
       return;
     }

cw_bitcoin/lib/litecoin_wallet.dart

@@ -284,7 +284,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
   }
 
   Future<void> waitForMwebAddresses() async {
-    print("waitForMwebAddresses() called!");
+    printV("waitForMwebAddresses() called!");
     // ensure that we have the full 1000 mweb addresses generated before continuing:
     // should no longer be needed, but leaving here just in case
     await (walletAddresses as LitecoinWalletAddresses).ensureMwebAddressUpToIndexExists(1020);
@@ -325,7 +325,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
       try {
         await subscribeForUpdates();
       } catch (e) {
-        print("failed to subcribe for updates: $e");
+        printV("failed to subcribe for updates: $e");
       }
       updateFeeRates();
       _feeRatesTimer?.cancel();
@@ -345,17 +345,6 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
     }
 
     _syncTimer?.cancel();
-    _syncTimer = Timer.periodic(const Duration(milliseconds: 1500), (timer) async {
-      if (syncStatus is FailedSyncStatus) return;
-
-      printV("SYNCING....");
-      printV("DONE SYNC FUNCS");
-    } catch (e, s) {
-      printV("mweb sync failed: $e $s");
-      mwebSyncStatus = FailedSyncStatus(error: "mweb sync failed: $e");
-      return;
-    }
-
     _syncTimer = Timer.periodic(const Duration(milliseconds: 3000), (timer) async {
       if (mwebSyncStatus is FailedSyncStatus) {
         _syncTimer?.cancel();
@@ -413,7 +402,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
                 for (var coin in tx.unspents!) {
                   final utxo = mwebUtxosBox.get(coin.address);
                   if (utxo != null) {
-                    print("deleting utxo ${coin.address} @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
+                    printV("deleting utxo ${coin.address} @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@");
                     await mwebUtxosBox.delete(coin.address);
                   }
                 }
@@ -449,12 +438,12 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
   @action
   @override
   Future<void> stopSync() async {
-    print("stopSync() called!");
+    printV("stopSync() called!");
     _syncTimer?.cancel();
     _utxoStream?.cancel();
     _feeRatesTimer?.cancel();
     await CwMweb.stop();
-    print("stopped syncing!");
+    printV("stopped syncing!");
   }
 
   Future<void> initMwebUtxosBox() async {
@@ -592,7 +581,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
   }
 
   Future<void> processMwebUtxos() async {
-    print("processMwebUtxos() called!");
+    printV("processMwebUtxos() called!");
     if (!mwebEnabled) {
       return;
     }
@@ -633,7 +622,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
           // but do update the utxo height if it's somehow different:
           final existingUtxo = mwebUtxosBox.get(utxo.outputId);
           if (existingUtxo!.height != utxo.height) {
-            print(
+            printV(
                 "updating utxo height for $utxo.outputId: ${existingUtxo.height} -> ${utxo.height}");
             existingUtxo.height = utxo.height;
             await mwebUtxosBox.put(utxo.outputId, existingUtxo);
@@ -656,15 +645,15 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
         await handleIncoming(utxo);
       },
       onError: (error) {
-        print("error in utxo stream: $error");
+        printV("error in utxo stream: $error");
         mwebSyncStatus = FailedSyncStatus(error: error.toString());
       },
       cancelOnError: true,
     );
   }
 
   Future<void> deleteSpentUtxos() async {
-    print("deleteSpentUtxos() called!");
+    printV("deleteSpentUtxos() called!");
     final chainHeight = await electrumClient.getCurrentBlockChainTip();
     final status = await CwMweb.status(StatusRequest());
     if (chainHeight == null || status.blockHeaderHeight != chainHeight) return;
@@ -688,7 +677,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
   }
 
   Future<void> checkMwebUtxosSpent() async {
-    print("checkMwebUtxosSpent() called!");
+    printV("checkMwebUtxosSpent() called!");
     if (!mwebEnabled) {
       return;
     }
@@ -803,7 +792,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
   }
 
   Future<void> updateUnspent() async {
-    print("updateUnspent() called!");
+    printV("updateUnspent() called!");
     await checkMwebUtxosSpent();
     await updateAllUnspents();
   }
@@ -875,7 +864,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
       mwebUtxosBox.values.forEach((utxo) {
         bool isConfirmed = utxo.height > 0;
 
-        print(
+        printV(
             "utxo: ${isConfirmed ? "confirmed" : "unconfirmed"} ${utxo.spent ? "spent" : "unspent"} ${utxo.outputId} ${utxo.height} ${utxo.value}");
 
         if (isConfirmed) {
@@ -1013,7 +1002,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
     final sum1 = _sumOutputAmounts(outputs.map((e) => e.toOutput).toList()) + fee;
     final sum2 = utxos.sumOfUtxosValue();
     if (sum1 != sum2) {
-      print("@@@@@ WE HAD TO ADJUST THE FEE! @@@@@@@@");
+      printV("@@@@@ WE HAD TO ADJUST THE FEE! @@@@@@@@");
       final diff = sum2 - sum1;
       // add the difference to the fee (abs value):
       fee += diff.abs();
@@ -1178,7 +1167,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
             addressRecord.balance -= utxo.value.toInt();
           });
           transaction.inputAddresses?.addAll(addresses);
-          print("isPegIn: $isPegIn, isPegOut: $isPegOut");
+          printV("isPegIn: $isPegIn, isPegOut: $isPegOut");
           transaction.additionalInfo["isPegIn"] = isPegIn;
           transaction.additionalInfo["isPegOut"] = isPegOut;
           transactionHistory.addOne(transaction);
@@ -1189,7 +1178,7 @@ abstract class LitecoinWalletBase extends ElectrumWallet with Store {
       printV(e);
       printV(s);
       if (e.toString().contains("commit failed")) {
-        print(e);
+        printV(e);
         throw Exception("Transaction commit failed (no peers responded), please try again.");
       }
       rethrow;

cw_bitcoin/lib/litecoin_wallet_addresses.dart

@@ -74,25 +74,25 @@ abstract class LitecoinWalletAddressesBase extends ElectrumWalletAddresses with
     }
 
     while (generating) {
-      print("generating.....");
+      printV("generating.....");
       // this function was called multiple times in multiple places:
       await Future.delayed(const Duration(milliseconds: 100));
     }
 
-    print("Generating MWEB addresses up to index $index");
+    printV("Generating MWEB addresses up to index $index");
     generating = true;
     try {
       while (mwebAddrs.length <= (index + 1)) {
         final addresses =
             await CwMweb.addresses(scan, spend, mwebAddrs.length, mwebAddrs.length + 50);
-        print("generated up to index ${mwebAddrs.length}");
+        printV("generated up to index ${mwebAddrs.length}");
         // sleep for a bit to avoid making the main thread unresponsive:
         await Future.delayed(Duration(milliseconds: 200));
         mwebAddrs.addAll(addresses!);
       }
     } catch (_) {}
     generating = false;
-    print("Done generating MWEB addresses len: ${mwebAddrs.length}");
+    printV("Done generating MWEB addresses len: ${mwebAddrs.length}");
 
     // ensure mweb addresses are up to date:
     // This is the Case if the Litecoin Wallet is a hardware Wallet

cw_core/lib/utils/print_verbose.dart

@@ -1,6 +1,6 @@
 void printV(dynamic content) {
   CustomTrace programInfo = CustomTrace(StackTrace.current);
-  print("${programInfo.fileName}#${programInfo.lineNumber}:${programInfo.columnNumber} ${programInfo.callerFunctionName}: $content");
+  printV("${programInfo.fileName}#${programInfo.lineNumber}:${programInfo.columnNumber} ${programInfo.callerFunctionName}: $content");
 }
 
 // https://stackoverflow.com/a/59386101
@@ -18,7 +18,7 @@ class CustomTrace {
     try {
       _parseTrace();
     } catch (e) {
-      print("Unable to parse trace (printV): $e");
+      printV("Unable to parse trace (printV): $e");
     }
   }
 

cw_evm/lib/evm_ledger_credentials.dart

@@ -3,6 +3,7 @@ import 'dart:typed_data';
 
 import 'package:cw_core/hardware/device_not_connected_exception.dart'
     as exception;
+import 'package:cw_core/utils/print_verbose.dart';
 import 'package:ledger_ethereum/ledger_ethereum.dart';
 import 'package:ledger_flutter_plus/ledger_flutter_plus.dart';
 import 'package:web3dart/crypto.dart';
@@ -96,7 +97,7 @@ class EvmLedgerCredentials extends CredentialsWithKnownAddress {
       await ethereumLedgerApp!.getAndProvideERC20TokenInformation(
           erc20ContractAddress: erc20ContractAddress, chainId: chainId);
     } catch (e) {
-      print(e);
+      printV(e);
       rethrow;
       // if (e.errorCode != -28672) rethrow;
     }

cw_monero/lib/ledger.dart

@@ -28,9 +28,9 @@ void enableLedgerExchange(monero.wallet ptr, LedgerConnection connection) {
           ptr, emptyPointer.cast<UnsignedChar>(), 0);
       malloc.free(emptyPointer);
 
-      // print("> ${ledgerRequest.toHexString()}");
+      // printV("> ${ledgerRequest.toHexString()}");
       final response = await exchange(connection, ledgerRequest);
-      // print("< ${response.toHexString()}");
+      // printV("< ${response.toHexString()}");
 
       final Pointer<Uint8> result = malloc<Uint8>(response.length);
       for (var i = 0; i < response.length; i++) {

cw_monero/lib/monero_wallet_service.dart

@@ -273,7 +273,7 @@ class MoneroWalletService extends WalletService<
       return wallet;
     } catch (e) {
       // TODO: Implement Exception for wallet list service.
-      print('MoneroWalletsManager Error: $e');
+      printV('MoneroWalletsManager Error: $e');
       rethrow;
     }
   }

cw_mweb/lib/cw_mweb.dart

@@ -51,7 +51,7 @@ class CwMweb {
   }
 
   static Future<void> _initializeClient() async {
-    print("_initializeClient() called!");
+    printV("_initializeClient() called!");
     final appDir = await getApplicationSupportDirectory();
     const ltcNodeUri = "ltc-electrum.cakewallet.com:9333";
 

cw_wownero/lib/mywownero.dart

@@ -1,3 +1,5 @@
+import 'package:cw_core/utils/print_verbose.dart';
+
 const prefixLength = 3;
 
 String swapEndianBytes(String original) {
@@ -37,14 +39,14 @@ String mnemonicDecode(String seed) {
         .indexOf(wlist[i + 2].substring(0, prefixLength));
 
     if (w1 == -1 || w2 == -1 || w3 == -1) {
-      print("invalid word in mnemonic");
+      printV("invalid word in mnemonic");
       return '';
     }
 
     final x = w1 + n * (((n - w1) + w2) % n) + n * n * (((n - w2) + w3) % n);
 
     if (x % n != w1) {
-      print("Something went wrong when decoding your private key, please try again");
+      printV("Something went wrong when decoding your private key, please try again");
       return '';
     }
 

ios/zano_libwallet2_api_c.dylib

@@ -0,0 +1 @@
+../scripts/monero_c/release/zano/host-apple-ios_libwallet2_api_c.dylib

lib/bitcoin/cw_bitcoin.dart

@@ -498,7 +498,7 @@ class CWBitcoin extends Bitcoin {
     try {
       return hardwareWalletService.getAvailableAccounts(index: index, limit: limit);
     } catch (err) {
-      print(err);
+      printV(err);
       throw err;
     }
   }

lib/buy/dfx/dfx_buy_provider.dart

@@ -12,6 +12,7 @@ import 'package:cake_wallet/src/widgets/alert_with_one_action.dart';
 import 'package:cake_wallet/utils/show_pop_up.dart';
 import 'package:cake_wallet/view_model/hardware_wallet/ledger_view_model.dart';
 import 'package:cw_core/crypto_currency.dart';
+import 'package:cw_core/utils/print_verbose.dart';
 import 'package:cw_core/wallet_base.dart';
 import 'package:cw_core/wallet_type.dart';
 import 'package:flutter/material.dart';
@@ -136,7 +137,7 @@ class DFXBuyProvider extends BuyProvider {
         return {};
       }
     } catch (e) {
-      print('DFX Error fetching fiat currencies: $e');
+      printV('DFX Error fetching fiat currencies: $e');
       return {};
     }
   }
@@ -266,19 +267,19 @@ class DFXBuyProvider extends BuyProvider {
           quote.setCryptoCurrency = cryptoCurrency;
           return [quote];
         } else {
-          print('DFX: Unexpected data type: ${responseData.runtimeType}');
+          printV('DFX: Unexpected data type: ${responseData.runtimeType}');
           return null;
         }
       } else {
         if (responseData is Map<String, dynamic> && responseData.containsKey('message')) {
-          print('DFX Error: ${responseData['message']}');
+          printV('DFX Error: ${responseData['message']}');
         } else {
-          print('DFX Failed to fetch buy quote: ${response.statusCode}');
+          printV('DFX Failed to fetch buy quote: ${response.statusCode}');
         }
         return null;
       }
     } catch (e) {
-      print('DFX Error fetching buy quote: $e');
+      printV('DFX Error fetching buy quote: $e');
       return null;
     }
   }