feat: rsk integration

Author: ahsan-javaiid

assets/img/currencies/png/RBTC.png

@@ -2,6 +2,8 @@ import React, {ReactElement} from 'react';
 import BtcIcon from '../../assets/img/currencies/btc.svg';
 import BchIcon from '../../assets/img/currencies/bch.svg';
 import EthIcon from '../../assets/img/currencies/eth.svg';
+import RbtcIcon from '../../assets/img/currencies/rbtc.svg';
+import XUSDIcon from '../../assets/img/currencies/xusd.svg';
 import DogeIcon from '../../assets/img/currencies/doge.svg';
 import LtcIcon from '../../assets/img/currencies/ltc.svg';
 import XrpIcon from '../../assets/img/currencies/xrp.svg';
@@ -32,6 +34,8 @@ export const CurrencyListIcons: {
   btc: props => <BtcIcon {...props} />,
   bch: props => <BchIcon {...props} />,
   eth: props => <EthIcon {...props} />,
+  rbtc: props => <RbtcIcon {...props} />,
+  xusd: props => <XUSDIcon {...props} />,
   doge: props => <DogeIcon {...props} />,
   ltc: props => <LtcIcon {...props} />,
   xrp: props => <XrpIcon {...props} />,
@@ -71,6 +75,14 @@ export const SupportedCurrencyOptions: Array<SupportedCurrencyOption> = [
     hasMultisig: false, // TODO
     imgSrc: require('../../assets/img/currencies/png/ETH.png'),
   },
+  {
+    id: 'rbtc',
+    img: CurrencyListIcons.rbtc,
+    currencyName: 'RSK',
+    currencyAbbreviation: 'RBTC',
+    hasMultisig: false, // TODO
+    imgSrc: require('../../assets/img/currencies/png/RBTC.png'),
+  },
   {
     id: 'doge',
     img: CurrencyListIcons.doge,
@@ -142,6 +154,14 @@ export const SupportedCurrencyOptions: Array<SupportedCurrencyOption> = [
     isToken: true,
     imgSrc: require('../../assets/img/currencies/png/BUSD.png'),
   },
+  {
+    id: 'xusd',
+    img: CurrencyListIcons.xusd,
+    currencyName: 'Sovryn XUSD',
+    currencyAbbreviation: 'XUSD',
+    isToken: true,
+    imgSrc: require('../../assets/img/currencies/png/xusd.png'),
+  },
   {
     id: 'dai',
     img: CurrencyListIcons.dai,

assets/img/currencies/png/xusd.png

@@ -8,6 +8,7 @@ import BUSDShape from '../navigation/card/assets/currency-shapes/BUSD-shape.svg'
 import DAIShape from '../navigation/card/assets/currency-shapes/DAI-shape.svg';
 import DOGEShape from '../navigation/card/assets/currency-shapes/DOGE-shape.svg';
 import ETHShape from '../navigation/card/assets/currency-shapes/ETH-shape.svg';
+import RBTCShape from '../navigation/card/assets/currency-shapes/RBTC-shape.svg';
 import GUSDShape from '../navigation/card/assets/currency-shapes/GUSD-shape.svg';
 import USDPShape from '../navigation/card/assets/currency-shapes/USDP-shape.svg';
 import USDCShape from '../navigation/card/assets/currency-shapes/USDC-shape.svg';
@@ -192,6 +193,18 @@ export const SUPPORTED_DESIGN_CURRENCIES: SupportedDesignCurrenciesConfig = {
       pillCircleBackground: '#FFF',
     },
   },
+  RBTC: {
+    currency: 'RBTC',
+    enabled: true,
+    palette: {
+      BackgroundShape: RBTCShape,
+      stopColor1: '#9A9FF1',
+      stopColor2: '#575DC2',
+      pillColor: '#FFF',
+      pillBackground: '#595FC6',
+      pillCircleBackground: '#FFF',
+    },
+  },
   GUSD: {
     currency: 'GUSD',
     enabled: true,

assets/img/currencies/rbtc.svg

@@ -1,4 +1,4 @@
-export type SupportedCoins = 'btc' | 'bch' | 'ltc' | 'doge' | 'eth';
+export type SupportedCoins = 'btc' | 'bch' | 'ltc' | 'doge' | 'eth' | 'rbtc';
 export type SupportedTokens =
   | 'usdc'
   | 'gusd'
@@ -8,7 +8,8 @@ export type SupportedTokens =
   | 'wbtc'
   | 'shib'
   | 'ape'
-  | 'euroc';
+  | 'euroc'
+  | 'xusd';
 export type SupportedCurrencies = SupportedCoins | SupportedTokens;
 
 export interface CurrencyOpts {
@@ -168,6 +169,117 @@ export const Currencies: {[key in string]: CurrencyOpts} = {
       gradientBackgroundColor: '#6b71d6',
     },
   },
+  rbtc: {
+    name: 'Smart Bitcoin',
+    chain: 'RSK',
+    coin: 'rbtc',
+    unitInfo: {
+      unitName: 'RBTC',
+      unitToSatoshi: 1e18,
+      unitDecimals: 18,
+      unitCode: 'rbtc'
+    },
+    properties: {
+      hasMultiSig: false,
+      hasMultiSend: false,
+      isUtxo: false,
+      isERCToken: false,
+      isStableCoin: false,
+      singleAddress: true
+    },
+    paymentInfo: {
+      paymentCode: 'EIP681',
+      protocolPrefix: { livenet: 'rsk', testnet: 'rsk' },
+      ratesApi: 'https://bws.bitpay.com/bws/api/v3/fiatrates/rbtc',
+      blockExplorerUrls: 'explorer.rsk.co/',
+      blockExplorerUrlsTestnet: 'explorer.testet.rsk.co/'
+    },
+    feeInfo: {
+      feeUnit: 'Gwei',
+      feeUnitAmount: 1e9,
+      blockTime: 0.53,
+      maxMerchantFee: 'urgent'
+    },
+    theme: {
+      coinColor: '#41d434',
+      backgroundColor: '#1e90ff',
+      gradientBackgroundColor: '#1e90ff'
+    }
+  },
+  rsk: { // This entry is because exchange-rates assumes that chain and coin are the same and asks for theme to 'rsk'
+    name: 'Smart Bitcoin',
+    chain: 'RSK',
+    coin: 'rbtc',
+    unitInfo: {
+      unitName: 'RBTC',
+      unitToSatoshi: 1e18,
+      unitDecimals: 18,
+      unitCode: 'rbtc'
+    },
+    properties: {
+      hasMultiSig: false,
+      hasMultiSend: false,
+      isUtxo: false,
+      isERCToken: false,
+      isStableCoin: false,
+      singleAddress: true
+    },
+    paymentInfo: {
+      paymentCode: 'EIP681',
+      protocolPrefix: { livenet: 'rsk', testnet: 'rsk' },
+      ratesApi: 'https://bws.bitpay.com/bws/api/v3/fiatrates/btc',
+      blockExplorerUrls: 'explorer.rsk.co/',
+      blockExplorerUrlsTestnet: 'explorer.testet.rsk.co/'
+    },
+    feeInfo: {
+      feeUnit: 'Gwei',
+      feeUnitAmount: 1e9,
+      blockTime: 0.53,
+      maxMerchantFee: 'urgent'
+    },
+    theme: {
+      coinColor: '#41d434',
+      backgroundColor: '#1e90ff',
+      gradientBackgroundColor: '#1e90ff'
+    },
+  },
+  xusd: {
+    name: 'Sovryn XUSD',
+    chain: 'RSK',
+    coin: 'xusd',
+    unitInfo: {
+      unitName: 'XUSD',
+      unitToSatoshi: 1e18,
+      unitDecimals: 18,
+      unitCode: 'xusd',
+    },
+    properties: {
+      hasMultiSig: false,
+      hasMultiSend: false,
+      isUtxo: false,
+      isERCToken: true,
+      isStableCoin: true,
+      singleAddress: true,
+    },
+    paymentInfo: {
+      paymentCode: 'EIP681',
+      protocolPrefix: { livenet: 'rsk', testnet: 'rsk' },
+      ratesApi: 'https://bws.bitpay.com/bws/api/v3/fiatrates/xusd',
+      blockExplorerUrls: 'explorer.rsk.co/',
+      blockExplorerUrlsTestnet: 'explorer.testet.rsk.co/'
+    },
+    feeInfo: {
+      feeUnit: 'Gwei',
+      feeUnitAmount: 1e9,
+      blockTime: 0.2,
+      maxMerchantFee: 'urgent',
+    },
+    theme: {
+      coinColor: '#f3ba2d',
+      backgroundColor: 'rgba(135,206,250,1)',
+      gradientBackgroundColor: 'rgba(30,144,255, 0.2)',
+    },
+  },
   xrp: {
     name: 'XRP',
     chain: 'XRP',
@@ -628,7 +740,7 @@ export const SUPPORTED_TOKENS = [
   'ape',
   'euroc',
 ];
-export const SUPPORTED_COINS = ['btc', 'bch', 'eth', 'doge', 'ltc', 'xrp'];
+export const SUPPORTED_COINS = ['btc', 'bch', 'eth', 'rbtc', 'doge', 'ltc', 'xrp'];
 export const SUPPORTED_CURRENCIES = [...SUPPORTED_COINS, ...SUPPORTED_TOKENS];
 export const POPULAR_TOKENS = [
   'UNI',

assets/img/currencies/xusd.svg

@@ -2,6 +2,7 @@ export enum DefaultDerivationPath {
   defaultBTC = "m/44'/0'/0'",
   defaultBCH = "m/44'/145'/0'",
   defaultETH = "m/44'/60'/0'",
+  defaultRBTC = "m/44'/137'/0'",
   defaultXRP = "m/44'/144'/0'",
   defaultDOGE = "m/44'/3'/0'",
   defaultLTC = "m/44'/2'/0'",

src/constants/SupportedCurrencyOptions.tsx

@@ -32,6 +32,12 @@ export const BitpaySupportedTokenOpts: TokenOptsType = {
     decimals: 18,
     address: '0x4fabb145d64652a948d72533023f6e7a623c7c53',
   },
+  xusd: {
+    name: 'Sovryn XUSD',
+    symbol: 'XUSD',
+    decimals: 18,
+    address: '0xb5999795BE0EbB5bAb23144AA5FD6A02D080299F',
+  },
   dai: {
     name: 'Dai',
     symbol: 'DAI',
@@ -89,6 +95,12 @@ export const BitpaySupportedTokenOptsByAddress: TokenOptsType = {
     decimals: 18,
     address: '0x4fabb145d64652a948d72533023f6e7a623c7c53',
   },
+  '0xb5999795BE0EbB5bAb23144AA5FD6A02D080299F': {
+    name: 'Sovryn XUSD',
+    symbol: 'XUSD',
+    decimals: 18,
+    address: '0xb5999795BE0EbB5bAb23144AA5FD6A02D080299F',
+  },
   '0x6b175474e89094c44da98b954eedeac495271d0f': {
     name: 'Dai',
     symbol: 'DAI',

src/constants/config.card.ts

@@ -129,6 +129,7 @@ const DESCRIPTIONS: Record<string, string> = {
 
 const POPULAR_TOKENS: Record<string, string[]> = {
   eth: ['usdc', 'busd', 'ape'],
+  rsk: ['xusd'],
   matic: ['usdc', 'busd', 'gusd'],
 };
 
@@ -256,7 +257,7 @@ const CurrencySelection: React.VFC<CurrencySelectionScreenProps> = ({
 
       const tokenData =
         Currencies[k] || appTokenData[k] || appCustomTokenData[k];
-      const chainData = chainMap[tokenData.chain.toLowerCase()];
+      const chainData = chainMap[tokenData.chain.toLowerCase() === 'rsk' ? 'rbtc' : tokenData.chain.toLowerCase()];
       const imgSrc = SupportedCurrencyOptions.find(c => c.id === k)?.imgSrc;
       const isReqSrc = (
         src: ImageSourcePropType | undefined,

src/constants/currencies.ts

@@ -714,6 +714,12 @@ const WalletDetails: React.FC<WalletDetailsScreenProps> = ({route}) => {
             ? `https://${Currencies.eth.paymentInfo.blockExplorerUrls}address/${address}`
             : `https://${Currencies.eth.paymentInfo.blockExplorerUrlsTestnet}address/${address}`;
       }
+      if (coin === 'rbtc') {
+        url =
+          fullWalletObj.network === 'livenet'
+            ? `https://${Currencies.rbtc.paymentInfo.blockExplorerUrls}address/${address}`
+            : `https://${Currencies.rbtc.paymentInfo.blockExplorerUrlsTestnet}address/${address}`;
+      }
       if (dispatch(IsERCToken(coin))) {
         url =
           fullWalletObj.network === 'livenet'

src/constants/defaultDerivationPath.ts

@@ -87,13 +87,15 @@ const ValidDataTypes: string[] = [
   'BitcoinAddress',
   'BitcoinCashAddress',
   'EthereumAddress',
+  'RSKAddress',
   'RippleAddress',
   'DogecoinAddress',
   'LitecoinAddress',
   'RippleUri',
   'BitcoinUri',
   'BitcoinCashUri',
   'EthereumUri',
+  'RSKUri',
   'DogecoinUri',
   'LitecoinUri',
   'BitPayUri',

src/constants/tokens.ts

@@ -28,6 +28,7 @@ export type SupportedCurrencies =
   | 'BTC'
   | 'BCH'
   | 'ETH'
+  | 'RBTC'
   | 'GUSD'
   | 'USDP'
   | 'BUSD'

src/navigation/card/assets/currency-shapes/RBTC-shape.svg

@@ -19,6 +19,8 @@ import {
   IsValidDogecoinUri,
   IsValidEthereumAddress,
   IsValidEthereumUri,
+  IsValidRSKAddress,
+  IsValidRSKUri,
   IsValidImportPrivateKey,
   IsValidJoinCode,
   IsValidLitecoinAddress,
@@ -98,6 +100,9 @@ export const incomingData =
         // Ethereum URI
       } else if (IsValidEthereumUri(data)) {
         dispatch(handleEthereumUri(data, opts?.wallet));
+         // RSK URI
+      } else if (IsValidRSKUri(data)) {
+        dispatch(handleRSKUri(data, opts?.wallet));
         // Ripple URI
       } else if (IsValidRippleUri(data)) {
         dispatch(handleRippleUri(data, opts?.wallet));
@@ -128,6 +133,9 @@ export const incomingData =
         // Address (Ethereum)
       } else if (IsValidEthereumAddress(data)) {
         dispatch(handlePlainAddress(data, coin || 'eth', opts));
+        // Address RSK
+      } else if (IsValidRSKAddress(data)) {
+          dispatch(handlePlainAddress(data, coin || 'rsk' || 'rbtc', opts));
         // Address (Ripple)
       } else if (IsValidRippleAddress(data)) {
         dispatch(handlePlainAddress(data, coin || 'xrp', opts));
@@ -721,6 +729,39 @@ const handleEthereumUri =
     }
   };
 
+const handleRSKUri =
+  (data: string, wallet?: Wallet): Effect<void> =>
+  dispatch => {
+    dispatch(LogActions.info('[scan] Incoming-data: RSK URI'));
+    const coin = 'rbtc';
+    const value = /[\?\&]value=(\d+([\,\.]\d+)?)/i;
+    const gasPrice = /[\?\&]gasPrice=(\d+([\,\.]\d+)?)/i;
+    let feePerKb;
+    if (gasPrice.exec(data)) {
+      feePerKb = Number(gasPrice.exec(data)![1]);
+    }
+    const address = ExtractBitPayUriAddress(data);
+    const recipient = {
+      type: 'address',
+      currency: coin,
+      address,
+    };
+    if (!value.exec(data)) {
+      dispatch(goToAmount({coin, recipient, wallet, opts: {feePerKb}}));
+    } else {
+      const parsedAmount = value.exec(data)![1];
+      const amount = Number(dispatch(FormatAmount(coin, Number(parsedAmount))));
+      dispatch(
+        goToConfirm({
+          recipient,
+          amount,
+          wallet,
+          opts: {feePerKb},
+        }),
+      );
+    }
+  }; 
+
 const handleRippleUri =
   (data: string, wallet?: Wallet): Effect<void> =>
   dispatch => {