mirror of
https://github.com/cake-tech/cake_wallet.git
synced 2024-11-01 09:57:46 +00:00
3ce4000dcf
* Add initial flow for ethereum * Add initial create Eth wallet flow * Complete Ethereum wallet creation flow * Fix web3dart versioning issue * Add primary receive address extracted from private key * Implement open wallet functionality * Implement restore wallet from seed functionality * Fixate web3dart version as higher versions cause some issues * Add Initial Transaction priorities for eth Add estimated gas price * Rename priority value to tip * Re-order wallet types * Change ethereum node Fix connection issues * Fix estimating gas for priority * Add case for ethereum to fetch it's seeds * Add case for ethereum to request node * Fix Exchange screen initial pairs * Add initial send transaction flow * Add missing configure for ethereum class * Add Eth address initial setup * Fix Private key for Ethereum wallets * Change sign/send transaction flow * - Fix Conflicts with main - Remove unused function from Haven configure.dart * Add build command for ethereum package * Add missing Node list file to pubspec * - Fix balance display - Fix parsing of Ethereum amount - Add more Ethereum Nodes * - Fix extracting Ethereum Private key from seeds - Integrate signing/sending transaction with the send view model * - Update and Fix Conflicts with main * Add Balances for ERC20 tokens * Fix conflicts with main * Add erc20 abi json * Add send erc20 tokens initial function * add missing getHeightByDate in Haven * Allow contacts and wallets from the same tag * Add Shiba Inu icon * Add send ERC-20 tokens initial flow * Add missing import in generated file * Add initial approach for transaction sending for ERC-20 tokens * Refactor signing/sending transactions * Add initial flow for transactions subscription * Refactor signing/sending transactions * Add home settings icon * Fix conflicts with main * Initial flow for home settings * Add logic flow for adding erc20 tokens * Fix initial UI * Finalize UI for Tokens * Integrate UI with Ethereum flow * Add "Enable/Disable" feature for ERC20 tokens * Add initial Erc20 tokens * Add Sorting and Pin Native Token features * Fix price sorting * Sort tokens list as well when Sort criteria changes * - Improve sorting balances flow - Add initial add token from search bar flow * Fix Accounts Popup UI * Fix Pin native token * Fix Enabling/Disabling tokens Fix sorting by fiat once app is opened Improve token availability mechanism * Fix deleting token Fix renaming tokens * Fix issue with search * Add more tokens * - Fix scroll issue - Add ERC20 tokens placeholder image in picker * - Separate and organize default erc20 tokens - Fix scrolling - Add token placeholder images in picker - Sort disabled tokens alphabetically * Change BNB token initial availability * Fix Conflicts with main * Fix Conflicts with main * Add Verse ERC20 token to the initial tokens list * Add rename wallet to Ethereum * Integrate EtherScan API for fetching address transactions Generate Ethereum specific secrets in Ethereum package * Adjust transactions fiat price for ERC20 tokens * Free Up GitHub Actions Ubuntu Runner Disk Space * Free Up GitHub Actions Ubuntu Runner Disk space (trial 2) * Fix Transaction Fee display * Save transaction history * Enhance loading time for erc20 tokens transactions * Minor Fixes and Enhancements * Fix sending erc20 fix block explorer issue * Fix int overflow * Fix transaction amount conversions * Minor: `slow` -> `Slow` * Update build guide * Fix fetching fiat rate taking a lot of time by only fetching enabled tokens only and making the API calls in parallel not sequential * Update transactions on a periodic basis * For fee, use ETH spot price, not ERC-20 spot price * Add Etherscan History privacy option to enable/disable Etherscan API * Show estimated fee amounts in the send screen * fix send fiat fields parsing issue * Fix transactions estimated fee less than actual fee * handle balance sorting when balance is disabled Handle empty transactions list * Fix Delete Ethereum wallet Fix balance < 0.01 * Fix Decimal place for Ethereum amount Fix sending amount issue * Change words count * Remove balance hint and Full balance row from Ethereum wallets * support changing the asset type in send templates * Fix Templates for ERC tokens issues * Fix conflicts in send templates * Disable batch sending in Ethereum * Fix Fee calculation with different priorities * Fix Conflicts with main * Add offline error to ignored exceptions --------- Co-authored-by: Justin Ehrenhofer <justin.ehrenhofer@gmail.com>
270 lines
8.8 KiB
Dart
270 lines
8.8 KiB
Dart
import 'package:bitcoin_flutter/bitcoin_flutter.dart' as bitcoin;
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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:cw_core/crypto_currency.dart';
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import 'package:cw_core/erc20_token.dart';
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class AddressValidator extends TextValidator {
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AddressValidator({required CryptoCurrency type})
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: super(
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errorMessage: S.current.error_text_address,
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useAdditionalValidation: type == CryptoCurrency.btc
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? bitcoin.Address.validateAddress
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: null,
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pattern: getPattern(type),
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length: getLength(type));
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static String getPattern(CryptoCurrency type) {
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if (type is Erc20Token) {
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return '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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return '^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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return '^[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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return '^3[0-9a-zA-Z]{32}\$|^3[0-9a-zA-Z]{33}\$|^bc1[0-9a-zA-Z]{59}\$';
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case CryptoCurrency.nano:
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return '[0-9a-zA-Z_]';
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case CryptoCurrency.usdc:
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case CryptoCurrency.usdcpoly:
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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.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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return '0x[0-9a-zA-Z]';
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case CryptoCurrency.xrp:
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return '^[0-9a-zA-Z]{34}\$|^X[0-9a-zA-Z]{46}\$';
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case CryptoCurrency.xhv:
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return '^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.bch:
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case CryptoCurrency.bnb:
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return '[0-9a-zA-Z]';
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case CryptoCurrency.ltc:
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return '^(?!(ltc|LTC)1)[0-9a-zA-Z]*\$|(^LTC1[A-Z0-9]*\$)|(^ltc1[a-z0-9]*\$)';
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case CryptoCurrency.hbar:
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return '[0-9a-zA-Z.]';
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case CryptoCurrency.zaddr:
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return '^zs[0-9a-zA-Z]{75}';
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case CryptoCurrency.zec:
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return '^t1[0-9a-zA-Z]{33}\$|^t3[0-9a-zA-Z]{33}\$';
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case CryptoCurrency.dcr:
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return 'D[ksecS]([0-9a-zA-Z])+';
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case CryptoCurrency.rvn:
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return '[Rr]([1-9a-km-zA-HJ-NP-Z]){33}';
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case CryptoCurrency.near:
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return '[0-9a-f]{64}';
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case CryptoCurrency.rune:
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return 'thor1[0-9a-z]{38}';
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case CryptoCurrency.scrt:
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return 'secret1[0-9a-z]{38}';
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case CryptoCurrency.stx:
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return 'S[MP][0-9a-zA-Z]+';
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case CryptoCurrency.kmd:
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return 'R[0-9a-zA-Z]{33}';
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case CryptoCurrency.pivx:
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return 'D([1-9a-km-zA-HJ-NP-Z]){33}';
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case CryptoCurrency.btcln:
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return '^(lnbc|LNBC)([0-9]{1,}[a-zA-Z0-9]+)';
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default:
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return '[0-9a-zA-Z]';
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}
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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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switch (type) {
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case CryptoCurrency.xmr:
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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.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.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.bch:
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case CryptoCurrency.bnb:
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return [42];
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case CryptoCurrency.ltc:
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return [34, 43, 63];
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case CryptoCurrency.nano:
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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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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.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.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.zaddr:
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return null;
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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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return null;
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default:
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return [];
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}
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}
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static String? getAddressFromStringPattern(CryptoCurrency type) {
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switch (type) {
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case CryptoCurrency.xmr:
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return '([^0-9a-zA-Z]|^)4[0-9a-zA-Z]{94}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)8[0-9a-zA-Z]{94}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)[0-9a-zA-Z]{106}([^0-9a-zA-Z]|\$)';
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case CryptoCurrency.btc:
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return '([^0-9a-zA-Z]|^)1[0-9a-zA-Z]{32}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)1[0-9a-zA-Z]{33}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)3[0-9a-zA-Z]{32}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)3[0-9a-zA-Z]{33}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)bc1[0-9a-zA-Z]{39}([^0-9a-zA-Z]|\$)'
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'|([^0-9a-zA-Z]|^)bc1[0-9a-zA-Z]{59}([^0-9a-zA-Z]|\$)';
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case CryptoCurrency.ltc:
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return '([^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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case CryptoCurrency.eth:
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return '0x[0-9a-zA-Z]{42}';
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default:
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return null;
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}
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}
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}
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