"use strict"; var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { if (k2 === undefined) k2 = k; Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } }); }) : (function(o, m, k, k2) { if (k2 === undefined) k2 = k; o[k2] = m[k]; })); var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { Object.defineProperty(o, "default", { enumerable: true, value: v }); }) : function(o, v) { o["default"] = v; }); var __importStar = (this && this.__importStar) || function (mod) { if (mod && mod.__esModule) return mod; var result = {}; if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); __setModuleDefault(result, mod); return result; }; Object.defineProperty(exports, "__esModule", { value: true }); exports.common = exports.clamp = exports.isPendingLedgerVersion = exports.hasCompleteLedgerRange = exports.getRecursive = exports.renameCounterpartyToIssuerInOrder = exports.renameCounterpartyToIssuer = exports.compareTransactions = exports.ensureLedgerVersion = exports.getXRPBalance = void 0; const _ = __importStar(require("lodash")); const assert = __importStar(require("assert")); const common = __importStar(require("../common")); exports.common = common; function clamp(value, min, max) { assert.ok(min <= max, 'Illegal clamp bounds'); return Math.min(Math.max(value, min), max); } exports.clamp = clamp; function getXRPBalance(connection, address, ledgerVersion) { const request = { command: 'account_info', account: address, ledger_index: ledgerVersion }; return connection .request(request) .then((data) => common.dropsToXrp(data.account_data.Balance)); } exports.getXRPBalance = getXRPBalance; function getRecursiveRecur(getter, marker, limit) { return getter(marker, limit).then((data) => { const remaining = limit - data.results.length; if (remaining > 0 && data.marker != null) { return getRecursiveRecur(getter, data.marker, remaining).then((results) => data.results.concat(results)); } return data.results.slice(0, limit); }); } function getRecursive(getter, limit) { return getRecursiveRecur(getter, undefined, limit || Infinity); } exports.getRecursive = getRecursive; function renameCounterpartyToIssuer(obj) { const issuer = obj.counterparty != null ? obj.counterparty : obj.issuer != null ? obj.issuer : undefined; const withIssuer = Object.assign({}, obj, { issuer }); delete withIssuer.counterparty; return withIssuer; } exports.renameCounterpartyToIssuer = renameCounterpartyToIssuer; function renameCounterpartyToIssuerInOrder(order) { const taker_gets = renameCounterpartyToIssuer(order.taker_gets); const taker_pays = renameCounterpartyToIssuer(order.taker_pays); const changes = { taker_gets, taker_pays }; return Object.assign({}, order, _.omitBy(changes, value => value == null)); } exports.renameCounterpartyToIssuerInOrder = renameCounterpartyToIssuerInOrder; function signum(num) { return num === 0 ? 0 : num > 0 ? 1 : -1; } function compareTransactions(first, second) { if (!first.outcome || !second.outcome) { return 0; } if (first.outcome.ledgerVersion === second.outcome.ledgerVersion) { return signum(first.outcome.indexInLedger - second.outcome.indexInLedger); } return first.outcome.ledgerVersion < second.outcome.ledgerVersion ? -1 : 1; } exports.compareTransactions = compareTransactions; function hasCompleteLedgerRange(connection, minLedgerVersion, maxLedgerVersion) { const firstLedgerVersion = 32570; return connection.hasLedgerVersions(minLedgerVersion || firstLedgerVersion, maxLedgerVersion); } exports.hasCompleteLedgerRange = hasCompleteLedgerRange; function isPendingLedgerVersion(connection, maxLedgerVersion) { return connection .getLedgerVersion() .then((ledgerVersion) => ledgerVersion < (maxLedgerVersion || 0)); } exports.isPendingLedgerVersion = isPendingLedgerVersion; function ensureLedgerVersion(options) { if (Boolean(options) && options.ledgerVersion != null && options.ledgerVersion !== null) { return Promise.resolve(options); } return this.getLedgerVersion().then((ledgerVersion) => Object.assign({}, options, { ledgerVersion })); } exports.ensureLedgerVersion = ensureLedgerVersion; //# sourceMappingURL=utils.js.map