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https://github.com/cypherstack/stack_wallet.git
synced 2024-12-23 11:59:30 +00:00
fix bitcoin cash null errors
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parent
66fe3f1fdb
commit
46d5f26054
1 changed files with 53 additions and 16 deletions
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@ -43,7 +43,7 @@ import 'package:stackwallet/utilities/prefs.dart';
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import 'package:tuple/tuple.dart';
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import 'package:uuid/uuid.dart';
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const int MINIMUM_CONFIRMATIONS = 3;
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const int MINIMUM_CONFIRMATIONS = 1;
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const int DUST_LIMIT = 546;
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const String GENESIS_HASH_MAINNET =
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@ -265,6 +265,9 @@ class BitcoinCashWallet extends CoinServiceAPI {
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DerivePathType addressType({required String address}) {
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Uint8List? decodeBase58;
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Segwit? decodeBech32;
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if (Bitbox.Address.detectFormat(address) == 0) {
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address = Bitbox.Address.toLegacyAddress(address);
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}
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try {
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decodeBase58 = bs58check.decode(address);
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} catch (err) {
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@ -825,9 +828,6 @@ class BitcoinCashWallet extends CoinServiceAPI {
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/// Refreshes display data for the wallet
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@override
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Future<void> refresh() async {
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final bchaddr = Bitbox.Address.toCashAddress(await currentReceivingAddress);
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print("bchaddr: $bchaddr ${await currentReceivingAddress}");
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if (refreshMutex) {
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Logging.instance.log("$walletId $walletName refreshMutex denied",
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level: LogLevel.Info);
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@ -1384,7 +1384,9 @@ class BitcoinCashWallet extends CoinServiceAPI {
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initialChangeAddressP2SH, 1, DerivePathType.bip49);
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// this._currentReceivingAddress = Future(() => initialReceivingAddress);
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_currentReceivingAddressP2PKH = Future(() => initialReceivingAddressP2PKH);
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var newaddr = await _getCurrentAddressForChain(0, DerivePathType.bip44);
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_currentReceivingAddressP2PKH = Future(() => newaddr);
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_currentReceivingAddressP2SH = Future(() => initialReceivingAddressP2SH);
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Logging.instance.log("_generateNewWalletFinished", level: LogLevel.Info);
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@ -1521,6 +1523,11 @@ class BitcoinCashWallet extends CoinServiceAPI {
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print("Array key is ${jsonEncode(arrayKey)}");
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final internalChainArray =
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DB.instance.get<dynamic>(boxName: walletId, key: arrayKey);
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if (derivePathType == DerivePathType.bip44) {
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if (Bitbox.Address.detectFormat(internalChainArray.last as String) == 1) {
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return Bitbox.Address.toCashAddress(internalChainArray.last as String);
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}
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}
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return internalChainArray.last as String;
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}
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@ -1986,6 +1993,9 @@ class BitcoinCashWallet extends CoinServiceAPI {
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/// Returns the scripthash or throws an exception on invalid bch address
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String _convertToScriptHash(String bchAddress, NetworkType network) {
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try {
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if (Bitbox.Address.detectFormat(bchAddress) == 0) {
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bchAddress = Bitbox.Address.toLegacyAddress(bchAddress);
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}
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final output = Address.addressToOutputScript(bchAddress, network);
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final hash = sha256.convert(output.toList(growable: false)).toString();
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@ -2058,11 +2068,27 @@ class BitcoinCashWallet extends CoinServiceAPI {
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}
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Future<TransactionData> _fetchTransactionData() async {
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final List<String> allAddresses = await _fetchAllOwnAddresses();
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List<String> allAddressesOld = await _fetchAllOwnAddresses();
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List<String> allAddresses = [];
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for (String address in allAddressesOld) {
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if (Bitbox.Address.detectFormat(address) == 1) {
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allAddresses.add(Bitbox.Address.toCashAddress(address));
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} else {
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allAddresses.add(address);
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}
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}
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final changeAddressesP2PKH =
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var changeAddressesP2PKHOld =
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DB.instance.get<dynamic>(boxName: walletId, key: 'changeAddressesP2PKH')
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as List<dynamic>;
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List<dynamic> changeAddressesP2PKH = [];
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for (var address in changeAddressesP2PKHOld) {
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if (Bitbox.Address.detectFormat(address as String) == 1) {
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changeAddressesP2PKH.add(Bitbox.Address.toCashAddress(address));
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} else {
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changeAddressesP2PKH.add(address);
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}
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}
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final List<Map<String, dynamic>> allTxHashes =
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await _fetchHistory(allAddresses);
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@ -2166,7 +2192,8 @@ class BitcoinCashWallet extends CoinServiceAPI {
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.log("recipientsArray: $recipientsArray", level: LogLevel.Info);
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final foundInSenders =
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allAddresses.any((element) => sendersArray.contains(element));
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allAddresses.any((element) => sendersArray.contains(element)) ||
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allAddressesOld.any((element) => sendersArray.contains(element));
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Logging.instance
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.log("foundInSenders: $foundInSenders", level: LogLevel.Info);
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@ -2228,7 +2255,8 @@ class BitcoinCashWallet extends CoinServiceAPI {
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.toBigInt()
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.toInt();
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totalOut += value;
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if (allAddresses.contains(address)) {
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if (allAddresses.contains(address) ||
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allAddressesOld.contains(address)) {
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outputAmtAddressedToWallet += value;
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}
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}
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@ -2743,7 +2771,10 @@ class BitcoinCashWallet extends CoinServiceAPI {
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for (final output in tx["vout"] as List) {
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final n = output["n"];
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if (n != null && n == utxosToUse[i].vout) {
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final address = output["scriptPubKey"]["addresses"][0] as String;
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String address = output["scriptPubKey"]["addresses"][0] as String;
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if (Bitbox.Address.detectFormat(address) == 0) {
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address = Bitbox.Address.toLegacyAddress(address);
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}
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if (!addressTxid.containsKey(address)) {
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addressTxid[address] = <String>[];
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}
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@ -2772,8 +2803,13 @@ class BitcoinCashWallet extends CoinServiceAPI {
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derivePathType: DerivePathType.bip44,
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);
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for (int i = 0; i < p2pkhLength; i++) {
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String address = addressesP2PKH[i];
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if (Bitbox.Address.detectFormat(address) == 0) {
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address = Bitbox.Address.toLegacyAddress(address);
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}
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// receives
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final receiveDerivation = receiveDerivations[addressesP2PKH[i]];
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final receiveDerivation = receiveDerivations[address];
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// if a match exists it will not be null
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if (receiveDerivation != null) {
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final data = P2PKH(
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@ -2783,7 +2819,7 @@ class BitcoinCashWallet extends CoinServiceAPI {
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network: _network,
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).data;
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for (String tx in addressTxid[addressesP2PKH[i]]!) {
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for (String tx in addressTxid[address]!) {
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results[tx] = {
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"output": data.output,
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"keyPair": ECPair.fromWIF(
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@ -2794,7 +2830,7 @@ class BitcoinCashWallet extends CoinServiceAPI {
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}
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} else {
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// if its not a receive, check change
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final changeDerivation = changeDerivations[addressesP2PKH[i]];
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final changeDerivation = changeDerivations[address];
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// if a match exists it will not be null
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if (changeDerivation != null) {
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final data = P2PKH(
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@ -2804,7 +2840,7 @@ class BitcoinCashWallet extends CoinServiceAPI {
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network: _network,
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).data;
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for (String tx in addressTxid[addressesP2PKH[i]]!) {
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for (String tx in addressTxid[address]!) {
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results[tx] = {
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"output": data.output,
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"keyPair": ECPair.fromWIF(
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@ -3377,8 +3413,9 @@ class BitcoinCashWallet extends CoinServiceAPI {
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0,
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DerivePathType
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.bip44); // Add that new receiving address to the array of receiving addresses
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_currentReceivingAddressP2PKH = Future(() =>
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newReceivingAddress); // Set the new receiving address that the service
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var newaddr = await _getCurrentAddressForChain(0, DerivePathType.bip44);
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_currentReceivingAddressP2PKH = Future(
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() => newaddr); // Set the new receiving address that the service
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return true;
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} catch (e, s) {
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