@cruxpay/js-sdk/lib/application/services/crux-asset-translator.js

CruxPay Javascript SDK

var __values = (this && this.__values) || function(o) {
    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
    if (m) return m.call(o);
    if (o && typeof o.length === "number") return {
        next: function () {
            if (o && i >= o.length) o = void 0;
            return { value: o && o[i++], done: !o };
        }
    };
    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
};
import { CruxSpec } from "../../core/entities/crux-spec";
import { ERROR_STRINGS, PackageErrorCode } from "../../packages/error";
import { getLogger } from "../../packages/logger";
var log = getLogger(__filename);
var CruxAssetTranslator = /** @class */ (function () {
    function CruxAssetTranslator(assetMapping, assetList) {
        var _this = this;
        this.symbolAssetGroupToAssetIdAssetGroup = function (symbolAssetGroup) {
            return symbolAssetGroup.replace(new RegExp("(.+)_(.+)"), function (match, assetType, assetSymbol) { return assetType + "_" + _this.symbolToAssetId(assetSymbol); });
        };
        this.assetIdAssetGroupToSymbolAssetGroup = function (assetIdAssetGroup) {
            return assetIdAssetGroup.replace(new RegExp("(.+)_(.+)"), function (match, assetType, assetId) { return assetType + "_" + _this.assetIdToSymbol(assetId); });
        };
        this.setAssetMap = function (assetMapping) {
            CruxSpec.validations.validateAssetMapping(assetMapping, _this.assetList);
            _this.assetMap = _this.getLowerAssetMapping(assetMapping);
        };
        this.setReverseAssetMap = function (assetMapping) {
            var e_1, _a;
            _this.reverseAssetMap = {};
            try {
                for (var _b = __values(Object.keys(_this.assetMap)), _c = _b.next(); !_c.done; _c = _b.next()) {
                    var walletCurrencySymbol = _c.value;
                    _this.reverseAssetMap[_this.assetMap[walletCurrencySymbol]] = walletCurrencySymbol;
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
            finally {
                try {
                    if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
                }
                finally { if (e_1) throw e_1.error; }
            }
        };
        this.setAssetList = function (assetList) {
            CruxSpec.validations.validateAssetList(assetList);
            _this.assetList = assetList;
        };
        this.setAssetList(assetList);
        this.setAssetMap(assetMapping);
        this.setReverseAssetMap(assetMapping);
        log.debug("CruxAssetTranslator initialised");
    }
    Object.defineProperty(CruxAssetTranslator.prototype, "assetMapping", {
        get: function () {
            return this.assetMap;
        },
        enumerable: true,
        configurable: true
    });
    CruxAssetTranslator.prototype.symbolToAssetId = function (currencySymbol) {
        currencySymbol = currencySymbol.toLowerCase();
        return this.assetMap[currencySymbol];
    };
    CruxAssetTranslator.prototype.symbolToAsset = function (currencySymbol) {
        var _this = this;
        return this.assetList.find(function (asset) { return asset.assetId === _this.symbolToAssetId(currencySymbol); });
    };
    CruxAssetTranslator.prototype.assetIdToSymbol = function (assetId) {
        return this.reverseAssetMap[assetId];
    };
    CruxAssetTranslator.prototype.assetIdAssetListToSymbolAssetMap = function (assetIdAssetList) {
        var _this = this;
        var symbolAssetMap = {};
        assetIdAssetList.forEach(function (asset) {
            symbolAssetMap[_this.assetIdToSymbol(asset.assetId)] = asset;
        });
        return symbolAssetMap;
    };
    // TODO: What should we be returning when calling below two methods?
    CruxAssetTranslator.prototype.assetIdAddressMapToSymbolAddressMap = function (userAssetIdToAddressMap) {
        var e_2, _a;
        var currencyAddressMap = {};
        try {
            for (var _b = __values(Object.keys(userAssetIdToAddressMap)), _c = _b.next(); !_c.done; _c = _b.next()) {
                var assetId = _c.value;
                currencyAddressMap[this.assetIdToSymbol(assetId)] = userAssetIdToAddressMap[assetId];
            }
        }
        catch (e_2_1) { e_2 = { error: e_2_1 }; }
        finally {
            try {
                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
            }
            finally { if (e_2) throw e_2.error; }
        }
        return currencyAddressMap;
    };
    CruxAssetTranslator.prototype.symbolAddressMapToAssetIdAddressMap = function (currencyAddressMap) {
        var e_3, _a;
        var lowerCurrencyAddressMap = {};
        var assetAddressMap = {};
        var success = {};
        var failures = {};
        try {
            for (var _b = __values(Object.keys(currencyAddressMap)), _c = _b.next(); !_c.done; _c = _b.next()) {
                var walletCurrencySymbol = _c.value;
                lowerCurrencyAddressMap[walletCurrencySymbol.toLowerCase()] = currencyAddressMap[walletCurrencySymbol];
                walletCurrencySymbol = walletCurrencySymbol.toLowerCase();
                var assetId = this.symbolToAssetId(walletCurrencySymbol);
                if (assetId) {
                    assetAddressMap[assetId] = lowerCurrencyAddressMap[walletCurrencySymbol];
                    success[walletCurrencySymbol] = lowerCurrencyAddressMap[walletCurrencySymbol];
                }
                else {
                    failures[walletCurrencySymbol] = PackageErrorCode.CurrencyDoesNotExistInClientMapping + ": " + ERROR_STRINGS[PackageErrorCode.CurrencyDoesNotExistInClientMapping];
                }
            }
        }
        catch (e_3_1) { e_3 = { error: e_3_1 }; }
        finally {
            try {
                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
            }
            finally { if (e_3) throw e_3.error; }
        }
        return {
            assetAddressMap: assetAddressMap,
            failures: failures,
            success: success,
        };
    };
    CruxAssetTranslator.prototype.getLowerAssetMapping = function (assetMapping) {
        var e_4, _a;
        var lowerAssetMapping = {};
        try {
            for (var _b = __values(Object.keys(assetMapping)), _c = _b.next(); !_c.done; _c = _b.next()) {
                var currencySymbol = _c.value;
                lowerAssetMapping[currencySymbol.toLowerCase()] = assetMapping[currencySymbol];
            }
        }
        catch (e_4_1) { e_4 = { error: e_4_1 }; }
        finally {
            try {
                if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
            }
            finally { if (e_4) throw e_4.error; }
        }
        return lowerAssetMapping;
    };
    return CruxAssetTranslator;
}());
export { CruxAssetTranslator };