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Differential D12670 Diff 36786 web/cashtab/src/utils/chronik.js

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web/cashtab/src/utils/chronik.js

// Chronik methods // Chronik methods
import BigNumber from 'bignumber.js'; import BigNumber from 'bignumber.js';
import { currency } from 'components/Common/Ticker'; import { currency } from 'components/Common/Ticker';
import { import {
parseOpReturn, parseOpReturn,
convertToEncryptStruct, convertToEncryptStruct,
getHashArrayFromWallet, getHashArrayFromWallet,
getUtxoWif, getUtxoWif,
convertEcashtoEtokenAddr, convertEcashtoEtokenAddr,
convertToEcashPrefix, hash160ToAddress,
} from 'utils/cashMethods'; } from 'utils/cashMethods';
import ecies from 'ecies-lite'; import ecies from 'ecies-lite';
import wif from 'wif'; import wif from 'wif';
import cashaddr from 'ecashaddrjs'; import cashaddr from 'ecashaddrjs';
// Return false if do not get a valid response // Return false if do not get a valid response
export const getTokenStats = async (chronik, tokenId) => { export const getTokenStats = async (chronik, tokenId) => {
try { try {
▲ Show 20 Lines • Show All 889 Lines • ▼ Show 20 Lines) => {
return { return {
chronikTxHistory, chronikTxHistory,
txHistoryUpdatedTokenInfoById, txHistoryUpdatedTokenInfoById,
txHistoryNewTokensToCache, txHistoryNewTokensToCache,
}; };
}; };
export const getMintAddress = async (chronik, BCH, tokenId) => { export const getMintAddress = async (chronik, tokenId) => {
let genesisTx; let genesisTx;
let mintingHash160; let mintingHash160;
try { try {
genesisTx = await chronik.tx(tokenId); genesisTx = await chronik.tx(tokenId);
// get the minting address chronik // get the minting address chronik
// iterate over the tx outputs // iterate over the tx outputs
const { outputs } = genesisTx; const { outputs } = genesisTx;
for (let i = 0; i < outputs.length; i += 1) { for (let i = 0; i < outputs.length; i += 1) {
Show All 9 Lines try {
// then this is the minting address // then this is the minting address
const thisOutputHash160 = thisOutput.outputScript; const thisOutputHash160 = thisOutput.outputScript;
mintingHash160 = thisOutputHash160.substring( mintingHash160 = thisOutputHash160.substring(
thisOutputHash160.indexOf('76a914') + '76a914'.length, thisOutputHash160.indexOf('76a914') + '76a914'.length,
thisOutputHash160.lastIndexOf('88ac'), thisOutputHash160.lastIndexOf('88ac'),
); );
} }
} }
const mintingAdressBchFormat =
BCH.Address.hash160ToCash(mintingHash160); return convertEcashtoEtokenAddr(hash160ToAddress(mintingHash160));
const mintEcashAddressChronik = convertToEcashPrefix(
mintingAdressBchFormat,
);
const mintEtokenAddressChronik = convertEcashtoEtokenAddr(
mintEcashAddressChronik,
);
return mintEtokenAddressChronik;
} catch (err) { } catch (err) {
console.log(`Error in getMintAddress`, err); console.log(`Error in getMintAddress`, err);
return err; return err;
} }
}; };