@dydxprotocol/exchange-wrappers
Version:
Collection of exchange wrapper contracts used by the dYdX Protocol
70 lines • 3 kB
JavaScript
;
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
var __spread = (this && this.__spread) || function () {
for (var ar = [], i = 0; i < arguments.length; i++) ar = ar.concat(__read(arguments[i]));
return ar;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ZeroExV2MultiOrderExchangeWrapper = void 0;
var bignumber_js_1 = __importDefault(require("bignumber.js"));
var BytesHelper_1 = require("../helpers/BytesHelper");
var deployed_json_1 = require("../../migrations/deployed.json");
var ZeroExV2MultiOrderExchangeWrapper = /** @class */ (function () {
function ZeroExV2MultiOrderExchangeWrapper(networkId) {
this.networkId = networkId;
}
ZeroExV2MultiOrderExchangeWrapper.prototype.getAddress = function () {
return deployed_json_1.ZeroExV2MultiOrderExchangeWrapper[this.networkId.toString()].address;
};
ZeroExV2MultiOrderExchangeWrapper.prototype.setNetworkId = function (networkId) {
this.networkId = networkId;
};
ZeroExV2MultiOrderExchangeWrapper.prototype.orderToBytes = function (multiOrder) {
var values = [];
if (!multiOrder.maxPrice || new bignumber_js_1.default(multiOrder.maxPrice).isZero()) {
var zero = new bignumber_js_1.default(0);
values.push(zero);
values.push(zero);
}
else {
var base = new bignumber_js_1.default('1e18');
var numerator = base.times(multiOrder.maxPrice).integerValue(bignumber_js_1.default.ROUND_CEIL);
values.push(numerator);
values.push(base);
}
for (var i = 0; i < multiOrder.orders.length; i += 1) {
var order = multiOrder.orders[i];
values.push(order.makerAddress);
values.push(order.takerAddress);
values.push(order.feeRecipientAddress);
values.push(order.senderAddress);
values.push(order.makerAssetAmount);
values.push(order.takerAssetAmount);
values.push(order.expirationTimeSeconds);
values.push(order.salt);
values.push(order.signature);
}
return BytesHelper_1.allToBytes.apply(void 0, __spread(values));
};
return ZeroExV2MultiOrderExchangeWrapper;
}());
exports.ZeroExV2MultiOrderExchangeWrapper = ZeroExV2MultiOrderExchangeWrapper;
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