mirror of
https://github.com/Such-Software/hash-wallet.git
synced 2026-10-26 06:08:40 +01:00
cyanandGitHub
92c2c5e043
* initial * wip * ironwood detection, migration * dev: zec address validation on rt * fix: ironwood spend * ironwood regressions * fix: tx history * bump: zkool2 * fix: tx amounts on pending fix: ironwood pending balance fix: orchard->ironwood migration fix: orchard->any pre ironwood txs fix: ironwood -> any txs fix: WrongSpendAuthorizingKey fix: tx history fix: autoshield to ironwood fix: zkool to latest version break: my sleep schedule :sweating: :worksonmymachine: * thx fable * downgrade frb to 2.11.1 * fix: tx amounts in history * Migating... / migration label for O->I txs
429 lines
14 KiB
Dart
429 lines
14 KiB
Dart
import 'package:bitcoin_base/bitcoin_base.dart';
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import 'package:cake_wallet/generated/i18n.dart';
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import 'package:cake_wallet/core/validator.dart';
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import 'package:cake_wallet/solana/solana.dart';
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import 'package:cake_wallet/zano/zano.dart';
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import 'package:cake_wallet/zcash/zcash_network_type.dart';
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import 'package:cw_core/crypto_currency.dart';
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import 'package:cw_core/erc20_token.dart';
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const BEFORE_REGEX = '(^|\\s)';
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const AFTER_REGEX = '(\$|\\s)';
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class AddressValidator extends TextValidator {
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AddressValidator({
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required CryptoCurrency type,
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bool isTestnet = false,
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String? network,
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}) : super(
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errorMessage: S.current.error_text_address,
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useAdditionalValidation: [CryptoCurrency.btc, CryptoCurrency.ltc].contains(type)
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? (String txt) {
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final RegExp lightningInvoiceRegex = RegExp(
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r'^(lightning:)?(lnbc|lntb|lnbs|lnbcrt|lnurl)[a-z0-9]+$',
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caseSensitive: false);
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if (lightningInvoiceRegex.hasMatch(txt)) return true;
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return BitcoinAddressUtils.validateAddress(
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address: txt,
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network: type == CryptoCurrency.btc
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? isTestnet
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? BitcoinNetwork.testnet
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: BitcoinNetwork.mainnet
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: LitecoinNetwork.mainnet,
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);
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}
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: type == CryptoCurrency.zano
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? zano?.validateAddress
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: null,
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pattern: getPattern(type, isTestnet: isTestnet, network: network),
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length: getLength(type),
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);
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static const List<CryptoCurrency> reliableValidateCurrencies = [
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CryptoCurrency.xmr,
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CryptoCurrency.btc,
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CryptoCurrency.ltc,
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CryptoCurrency.bch,
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CryptoCurrency.trx,
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CryptoCurrency.nano,
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CryptoCurrency.sol,
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CryptoCurrency.zano,
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CryptoCurrency.ada,
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CryptoCurrency.xrp,
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CryptoCurrency.xhv,
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CryptoCurrency.zaddr,
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CryptoCurrency.zec,
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CryptoCurrency.dcr,
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CryptoCurrency.rvn,
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CryptoCurrency.near,
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CryptoCurrency.rune,
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CryptoCurrency.scrt,
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CryptoCurrency.stx,
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CryptoCurrency.kmd,
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CryptoCurrency.doge,
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CryptoCurrency.btcln,
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];
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static String? getPattern(CryptoCurrency type, {bool isTestnet = false, String? network}) {
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var pattern = "";
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if (type is Erc20Token) {
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pattern = '0x[0-9a-zA-Z]+';
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}
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switch (type) {
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case CryptoCurrency.xmr:
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pattern = '4[0-9a-zA-Z]{94}|8[0-9a-zA-Z]{94}|[0-9a-zA-Z]{106}';
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case CryptoCurrency.ada:
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pattern = '[0-9a-zA-Z]{59}|[0-9a-zA-Z]{92}|[0-9a-zA-Z]{104}'
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'|[0-9a-zA-Z]{105}|addr1[0-9a-zA-Z]{98}';
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case CryptoCurrency.btc:
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if (isTestnet) {
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pattern = '(^|\s)([mnL][a-km-zA-HJ-NP-Z1-9]{25,34})'
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'|([23M][a-km-zA-HJ-NP-Z1-9]{25,34})'
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'|(tb1q[ac-hj-np-z02-9]{25,39})'
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'|(tb1p([ac-hj-np-z02-9]{39}|[ac-hj-np-z02-9]{59}|[ac-hj-np-z02-9]{8,89}))'
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'|(tb1q[ac-hj-np-z02-9]{40,80})'
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'|(${silentPaymentAddressPatternTestnet})(\$|\s)';
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} else {
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pattern = '(^|\s)(1[a-km-zA-HJ-NP-Z1-9]{25,34})'
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'|(3[a-km-zA-HJ-NP-Z1-9]{25,34})'
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'|(bc1q[ac-hj-np-z02-9]{25,39})'
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'|(bc1p([ac-hj-np-z02-9]{39}|[ac-hj-np-z02-9]{59}|[ac-hj-np-z02-9]{8,89}))'
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'|(bc1q[ac-hj-np-z02-9]{40,80})'
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'|(lightning:)?(lnbc|lntb|lnbs|lnbcrt|lnurl)[a-z0-9]+'
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'|(${silentPaymentAddressPatternMainnet})(\$|\s)';
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}
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case CryptoCurrency.ltc:
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pattern = '(^|\s)(L[a-km-zA-HJ-NP-Z1-9]{25,34})'
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'|([3M][a-km-zA-HJ-NP-Z1-9]{25,34})'
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'|(ltc1q[ac-hj-np-z02-9]{25,39})'
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'|(ltc1p([ac-hj-np-z02-9]{39}|[ac-hj-np-z02-9]{59}|[ac-hj-np-z02-9]{8,89}))'
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'|(ltc1q[ac-hj-np-z02-9]{40,80})'
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'|(${MwebAddress.regex.pattern})(\$|\s)';
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case CryptoCurrency.nano:
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pattern = '[0-9a-zA-Z_]+';
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case CryptoCurrency.banano:
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pattern = '[0-9a-zA-Z_]+';
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case CryptoCurrency.usdc:
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case CryptoCurrency.usdcpoly:
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case CryptoCurrency.usdtPoly:
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case CryptoCurrency.usdcEPoly:
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case CryptoCurrency.ape:
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case CryptoCurrency.avaxc:
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case CryptoCurrency.eth:
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case CryptoCurrency.baseEth:
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case CryptoCurrency.arbEth:
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case CryptoCurrency.mana:
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case CryptoCurrency.matic:
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case CryptoCurrency.maticpoly:
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case CryptoCurrency.mkr:
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case CryptoCurrency.oxt:
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case CryptoCurrency.paxg:
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case CryptoCurrency.uni:
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case CryptoCurrency.aave:
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case CryptoCurrency.bat:
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case CryptoCurrency.comp:
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case CryptoCurrency.cro:
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case CryptoCurrency.ens:
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case CryptoCurrency.ftm:
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case CryptoCurrency.frax:
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case CryptoCurrency.gusd:
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case CryptoCurrency.gtc:
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case CryptoCurrency.grt:
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case CryptoCurrency.ldo:
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case CryptoCurrency.nexo:
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case CryptoCurrency.pepe:
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case CryptoCurrency.storj:
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case CryptoCurrency.tusd:
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case CryptoCurrency.wbtc:
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case CryptoCurrency.weth:
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case CryptoCurrency.zrx:
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case CryptoCurrency.dydx:
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case CryptoCurrency.steth:
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case CryptoCurrency.shib:
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pattern = '0x[0-9a-zA-Z]+';
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case CryptoCurrency.xrp:
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pattern = '[0-9a-zA-Z]{34}|[0-9a-zA-Z]{33}|X[0-9a-zA-Z]{46}';
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case CryptoCurrency.xhv:
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pattern = 'hvx|hvi|hvs[0-9a-zA-Z]+';
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case CryptoCurrency.xag:
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case CryptoCurrency.xau:
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case CryptoCurrency.xaud:
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case CryptoCurrency.xbtc:
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case CryptoCurrency.xcad:
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case CryptoCurrency.xchf:
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case CryptoCurrency.xcny:
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case CryptoCurrency.xeur:
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case CryptoCurrency.xgbp:
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case CryptoCurrency.xjpy:
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case CryptoCurrency.xnok:
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case CryptoCurrency.xnzd:
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case CryptoCurrency.xusd:
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case CryptoCurrency.usdt:
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case CryptoCurrency.usdterc20:
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case CryptoCurrency.xlm:
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case CryptoCurrency.trx:
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case CryptoCurrency.dai:
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case CryptoCurrency.dash:
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case CryptoCurrency.eos:
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case CryptoCurrency.wow:
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pattern = '[0-9a-zA-Z]+';
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case CryptoCurrency.bch:
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pattern = '(?:bitcoincash:)?(q|p)[0-9a-zA-Z]{41}'
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'|[13][a-km-zA-HJ-NP-Z1-9]{25,34}';
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case CryptoCurrency.hbar:
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pattern = '[0-9a-zA-Z.]+';
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case CryptoCurrency.zec:
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if (ZcashNetworkType.isDevNetwork(network)) {
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return null;
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}
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pattern = '(?:'
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't1[0-9A-Za-z]{33}'
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'|t3[0-9A-Za-z]{33}'
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'|zs[a-z0-9]{76}'
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'|zxviews[a-z0-9]{278}'
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'|u1[a-z0-9]{1,300}'
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')';
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case CryptoCurrency.dcr:
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pattern = '(D|T|S)[ksecS]([0-9a-zA-Z])+';
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case CryptoCurrency.rvn:
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pattern = '[Rr]([1-9a-km-zA-HJ-NP-Z]){33}';
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case CryptoCurrency.near:
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pattern = '[0-9a-f]{64}';
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case CryptoCurrency.rune:
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pattern = 'thor1[0-9a-z]{38}';
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case CryptoCurrency.scrt:
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pattern = 'secret1[0-9a-z]{38}';
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case CryptoCurrency.stx:
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pattern = 'S[MP][0-9a-zA-Z]+';
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case CryptoCurrency.kmd:
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pattern = 'R[0-9a-zA-Z]{33}';
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case CryptoCurrency.pivx:
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pattern = 'D([1-9a-km-zA-HJ-NP-Z]){33}';
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case CryptoCurrency.btcln:
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pattern =
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r'(lightning:)?(lnbc|lntb|lnbs|lnbcrt|lnurl|LNBC|LNTB|LNBS|LNBCRT|LNURL)[a-zA-Z0-9]+';
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case CryptoCurrency.zano:
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pattern = r'([1-9A-HJ-NP-Za-km-z]{90,200})|(@[\w\d.-]+)';
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case CryptoCurrency.doge:
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pattern = r'^D[a-km-zA-HJ-NP-Z1-9]{25,34}';
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default:
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return '';
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}
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return '$BEFORE_REGEX($pattern)$AFTER_REGEX';
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}
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static List<int>? getLength(CryptoCurrency type) {
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if (type is Erc20Token) {
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return [42];
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}
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if (solana != null) {
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final length = solana!.getValidationLength(type);
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if (length != null) return length;
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}
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switch (type) {
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case CryptoCurrency.xmr:
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case CryptoCurrency.wow:
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return null;
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case CryptoCurrency.ada:
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return null;
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case CryptoCurrency.btc:
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return null;
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case CryptoCurrency.ltc:
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return null;
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case CryptoCurrency.dash:
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return [34];
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case CryptoCurrency.eos:
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return [42];
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case CryptoCurrency.eth:
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case CryptoCurrency.usdcpoly:
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case CryptoCurrency.usdtPoly:
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case CryptoCurrency.usdcEPoly:
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case CryptoCurrency.mana:
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case CryptoCurrency.matic:
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case CryptoCurrency.maticpoly:
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case CryptoCurrency.mkr:
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case CryptoCurrency.oxt:
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case CryptoCurrency.paxg:
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case CryptoCurrency.uni:
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case CryptoCurrency.dai:
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case CryptoCurrency.ape:
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case CryptoCurrency.usdc:
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case CryptoCurrency.usdterc20:
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case CryptoCurrency.aave:
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case CryptoCurrency.bat:
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case CryptoCurrency.comp:
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case CryptoCurrency.cro:
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case CryptoCurrency.ens:
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case CryptoCurrency.ftm:
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case CryptoCurrency.frax:
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case CryptoCurrency.gusd:
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case CryptoCurrency.gtc:
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case CryptoCurrency.grt:
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case CryptoCurrency.ldo:
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case CryptoCurrency.nexo:
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case CryptoCurrency.pepe:
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case CryptoCurrency.storj:
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case CryptoCurrency.tusd:
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case CryptoCurrency.wbtc:
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case CryptoCurrency.weth:
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case CryptoCurrency.zrx:
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case CryptoCurrency.dydx:
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case CryptoCurrency.steth:
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case CryptoCurrency.shib:
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case CryptoCurrency.avaxc:
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case CryptoCurrency.baseEth:
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case CryptoCurrency.arbEth:
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return [42];
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case CryptoCurrency.bch:
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return [42, 54, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35];
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case CryptoCurrency.bnb:
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return [42];
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case CryptoCurrency.nano:
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return [64, 65];
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case CryptoCurrency.banano:
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return [64, 65];
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case CryptoCurrency.sc:
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return [76];
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case CryptoCurrency.sol:
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case CryptoCurrency.usdtSol:
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case CryptoCurrency.usdcsol:
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return [32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44];
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case CryptoCurrency.trx:
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return [34];
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case CryptoCurrency.usdt:
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return [34];
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case CryptoCurrency.usdttrc20:
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return [34];
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case CryptoCurrency.xlm:
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return [56];
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case CryptoCurrency.xrp:
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return null;
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case CryptoCurrency.xhv:
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case CryptoCurrency.xag:
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case CryptoCurrency.xau:
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case CryptoCurrency.xaud:
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case CryptoCurrency.xbtc:
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case CryptoCurrency.xcad:
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case CryptoCurrency.xchf:
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case CryptoCurrency.xcny:
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case CryptoCurrency.xeur:
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case CryptoCurrency.xgbp:
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case CryptoCurrency.xjpy:
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case CryptoCurrency.xnok:
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case CryptoCurrency.xnzd:
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case CryptoCurrency.xusd:
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return [98, 99, 106];
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case CryptoCurrency.btt:
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case CryptoCurrency.bttc:
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case CryptoCurrency.doge:
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case CryptoCurrency.firo:
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return [34];
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case CryptoCurrency.hbar:
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return [4, 5, 6, 7, 8, 9, 10, 11];
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case CryptoCurrency.xvg:
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return [34];
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case CryptoCurrency.zen:
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return [35];
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case CryptoCurrency.zec:
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return null;
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case CryptoCurrency.kmd:
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case CryptoCurrency.pivx:
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case CryptoCurrency.rvn:
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return [34];
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case CryptoCurrency.dcr:
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return [35];
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case CryptoCurrency.stx:
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return [40, 41, 42];
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case CryptoCurrency.rune:
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return [43];
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case CryptoCurrency.scrt:
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return [45];
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case CryptoCurrency.near:
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return [64];
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case CryptoCurrency.btcln:
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case CryptoCurrency.kaspa:
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case CryptoCurrency.zano:
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default:
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return null;
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}
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}
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static String get silentPaymentAddressPatternMainnet => 'sp1[0-9a-zA-Z]{113}';
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static String get silentPaymentAddressPatternTestnet => '(tsp|sprt)1[0-9a-zA-Z]{113}';
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static String get mWebAddressPattern => MwebAddress.regex.pattern;
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static const String bolt11InvoiceMatcher = r'^(lightning:)?(lnbc|lntb|lnbs|lnbcrt)[a-z0-9]+$';
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static const String bolt12OfferMatcher = r'^(lightning:)?(lno1)[a-z0-9]+$';
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static const String lnurlMatcher = r'^(lightning:)?(lnurl)[a-z0-9]+$';
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// NOTE: not needed to check for network here as it's a general address catcher, validation is separate
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static String? getAddressFromStringPattern(CryptoCurrency type) {
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String? pattern = null;
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switch (type) {
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case CryptoCurrency.xmr:
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pattern = '(4[0-9a-zA-Z]{94})'
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'|(8[0-9a-zA-Z]{94})'
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'|([0-9a-zA-Z]{106})';
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case CryptoCurrency.wow:
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pattern = '(W[0-9a-zA-Z]{94})'
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'|(W[0-9a-zA-Z]{94})'
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'|(W[0-9a-zA-Z]{96})'
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'|([0-9a-zA-Z]{106})';
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case CryptoCurrency.btc:
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pattern =
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'${P2pkhAddress.regex.pattern}|${P2shAddress.regex.pattern}|${P2wpkhAddress.regex.pattern}|${P2trAddress.regex.pattern}|${P2wshAddress.regex.pattern}|${SilentPaymentAddress.regex.pattern}';
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case CryptoCurrency.ltc:
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pattern = '([^0-9a-zA-Z]|^)^L[a-zA-Z0-9]{26,33}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)[LM][a-km-zA-HJ-NP-Z1-9]{26,33}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)ltc[a-zA-Z0-9]{26,45}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)((ltc|t)mweb1q[ac-hj-np-z02-9]{90,120})([^0-9a-zA-Z]|\$)';
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case CryptoCurrency.eth:
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case CryptoCurrency.maticpoly:
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case CryptoCurrency.baseEth:
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case CryptoCurrency.arbEth:
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case CryptoCurrency.arb:
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pattern = '0x[0-9a-zA-Z]+';
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case CryptoCurrency.nano:
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pattern = 'nano_[0-9a-zA-Z]{60}';
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case CryptoCurrency.banano:
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pattern = 'ban_[0-9a-zA-Z]{60}';
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case CryptoCurrency.bch:
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pattern = '(bitcoincash:)?q[0-9a-zA-Z]{41,42}';
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case CryptoCurrency.sol:
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pattern = '[1-9A-HJ-NP-Za-km-z]+';
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case CryptoCurrency.trx:
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pattern = '(T|t)[1-9A-HJ-NP-Za-km-z]{33}';
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case CryptoCurrency.zano:
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pattern = '([1-9A-HJ-NP-Za-km-z]{90,200})|(@[\w\d.-]+)';
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case CryptoCurrency.zec:
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pattern = '(?:'
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't1[0-9A-Za-z]{33}'
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'|t3[0-9A-Za-z]{33}'
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'|zs[a-z0-9]{76}'
|
|
'|zxviews[a-z0-9]{278}'
|
|
'|u1[a-z0-9]{1,300}'
|
|
')';
|
|
default:
|
|
if (type.tag == CryptoCurrency.eth.title) {
|
|
pattern = '0x[0-9a-zA-Z]+';
|
|
}
|
|
if (type.tag == CryptoCurrency.maticpoly.tag) {
|
|
pattern = '0x[0-9a-zA-Z]+';
|
|
}
|
|
if (type.tag == CryptoCurrency.sol.title) {
|
|
pattern = '[1-9A-HJ-NP-Za-km-z]{43,44}';
|
|
}
|
|
if (type.tag == CryptoCurrency.trx.title) {
|
|
pattern = '(T|t)[1-9A-HJ-NP-Za-km-z]{33}';
|
|
}
|
|
}
|
|
|
|
return pattern != null ? "($pattern)" : null;
|
|
}
|
|
}
|