@dolomite-exchange/dolomite-margin
Version:
Ethereum Smart Contracts and TypeScript library used for the DolomiteMargin trading protocol
139 lines • 7.85 kB
JavaScript
"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ChainlinkPriceOracleV1 = void 0;
var bignumber_js_1 = __importDefault(require("bignumber.js"));
var ChainlinkPriceOracleV1 = /** @class */ (function () {
function ChainlinkPriceOracleV1(contracts) {
this.contracts = contracts;
}
// ============ Admin ============
ChainlinkPriceOracleV1.prototype.ownerInsertOrUpdateOracleToken = function (token, tokenDecimals, chainlinkAggregator, tokenPair, options) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, this.contracts.callContractFunction(this.contracts.chainlinkPriceOracleV1.methods.ownerInsertOrUpdateOracleToken(token, tokenDecimals, chainlinkAggregator, tokenPair), options)];
});
});
};
ChainlinkPriceOracleV1.prototype.ownerSetStalenessThreshold = function (stalenessThreshold, options) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, this.contracts.callContractFunction(this.contracts.chainlinkPriceOracleV1.methods.ownerSetStalenessThreshold(stalenessThreshold.toFixed()), options)];
});
});
};
// ============ Getters ============
ChainlinkPriceOracleV1.prototype.getStalenessThreshold = function (options) {
return __awaiter(this, void 0, void 0, function () {
var stalenessThreshold;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.contracts.callConstantContractFunction(this.contracts.chainlinkPriceOracleV1.methods.stalenessThreshold(), options)];
case 1:
stalenessThreshold = _a.sent();
return [2 /*return*/, new bignumber_js_1.default(stalenessThreshold)];
}
});
});
};
ChainlinkPriceOracleV1.prototype.getPrice = function (token, options) {
return __awaiter(this, void 0, void 0, function () {
var price;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.contracts.callConstantContractFunction(this.contracts.chainlinkPriceOracleV1.methods.getPrice(token), options)];
case 1:
price = _a.sent();
return [2 /*return*/, new bignumber_js_1.default(price.value)];
}
});
});
};
ChainlinkPriceOracleV1.prototype.getAggregatorByToken = function (token, options) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, this.contracts.callConstantContractFunction(this.contracts.chainlinkPriceOracleV1.methods.getAggregatorByToken(token), options)];
});
});
};
ChainlinkPriceOracleV1.prototype.getTokenDecimalsByToken = function (token, options) {
return __awaiter(this, void 0, void 0, function () {
var decimals;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.contracts.callConstantContractFunction(this.contracts.chainlinkPriceOracleV1.methods.getDecimalsByToken(token), options)];
case 1:
decimals = _a.sent();
return [2 /*return*/, Number.parseInt(decimals, 10)];
}
});
});
};
/**
* @return 0 address for USD, non-zero address representing another token otherwise.
*/
ChainlinkPriceOracleV1.prototype.getCurrencyPairingByToken = function (token, options) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
return [2 /*return*/, this.contracts.callConstantContractFunction(this.contracts.chainlinkPriceOracleV1.methods.getTokenPairByToken(token), options)];
});
});
};
/**
* @return Standardizes `value` to have `ONE_DOLLAR` - `tokenDecimals` number of decimals.
*/
ChainlinkPriceOracleV1.prototype.standardizeNumberOfDecimals = function (tokenDecimals, value, valueDecimals, options) {
return __awaiter(this, void 0, void 0, function () {
var valueString;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.contracts.callConstantContractFunction(this.contracts.chainlinkPriceOracleV1.methods.standardizeNumberOfDecimals(tokenDecimals, value.toFixed(), valueDecimals), options)];
case 1:
valueString = _a.sent();
return [2 /*return*/, new bignumber_js_1.default(valueString)];
}
});
});
};
return ChainlinkPriceOracleV1;
}());
exports.ChainlinkPriceOracleV1 = ChainlinkPriceOracleV1;
//# sourceMappingURL=ChainlinkPriceOracleV1.js.map