@ledgerhq/live-common
Version:
Common ground for the Ledger Live apps
63 lines • 3.13 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.buildSubAccounts = exports.getAssetIdFromTokenId = void 0;
const bignumber_js_1 = __importDefault(require("bignumber.js"));
const index_1 = require("@ledgerhq/coin-framework/account/index");
const operation_1 = require("@ledgerhq/coin-framework/operation");
const cryptoassets_1 = require("@ledgerhq/cryptoassets");
const getAssetIdFromTokenId = (tokenId) => tokenId.split("/")[2];
exports.getAssetIdFromTokenId = getAssetIdFromTokenId;
function buildTokenAccount({ parentAccountId, assetBalance, token, operations, }) {
const id = (0, index_1.encodeTokenAccountId)(parentAccountId, token);
const balance = new bignumber_js_1.default(assetBalance.value.toString() || "0");
// TODO: recheck this logic
const spendableBalance = new bignumber_js_1.default(assetBalance.value.toString()).minus(new bignumber_js_1.default(assetBalance.locked?.toString() || "0"));
const tokenOperations = operations.map(op => ({
...op,
id: (0, operation_1.encodeOperationId)(id, op.hash, op.extra?.ledgerOpType),
accountId: id,
type: op.extra?.ledgerOpType,
value: op.extra?.assetAmount ? new bignumber_js_1.default(op.extra?.assetAmount) : op.value,
}));
return {
type: "TokenAccount",
id,
parentId: parentAccountId,
token,
operationsCount: operations.length,
operations: tokenOperations,
pendingOperations: [],
balance,
spendableBalance: spendableBalance,
swapHistory: [],
creationDate: operations.length > 0 ? operations[operations.length - 1].date : new Date(),
balanceHistoryCache: index_1.emptyHistoryCache, // calculated in the jsHelpers
};
}
async function buildSubAccounts({ currency, accountId, allTokenAssetsBalances, syncConfig, operations, getTokenFromAsset, }) {
const { blacklistedTokenIds = [] } = syncConfig;
const allTokens = (0, cryptoassets_1.listTokensForCryptoCurrency)(currency);
const tokenAccounts = [];
if (allTokens.length === 0 || allTokenAssetsBalances.length === 0) {
return tokenAccounts;
}
for (const balance of allTokenAssetsBalances) {
const token = getTokenFromAsset && (await getTokenFromAsset(balance.asset));
// NOTE: for future tokens, will need to check over currencyName/standard(erc20,trc10,trc20, etc)/id
if (token && !blacklistedTokenIds.includes(token.id)) {
tokenAccounts.push(buildTokenAccount({
parentAccountId: accountId,
assetBalance: balance,
token,
operations: operations.filter(op => op.extra.assetReference === balance.asset?.["assetReference"] &&
op.extra.assetOwner === balance.asset?.["assetOwner"]),
}));
}
}
return tokenAccounts;
}
exports.buildSubAccounts = buildSubAccounts;
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