@melonproject/protocol
Version:
Technology Regulated and Operated Investment Funds
100 lines (99 loc) • 4.92 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const token_math_1 = require("@melonproject/token-math");
const callFactory_1 = require("../../../utils/solidity/callFactory");
const Contracts_1 = require("../../../Contracts");
const getContract_1 = require("../../../utils/solidity/getContract");
const getToken_1 = require("../../dependencies/token/calls/getToken");
const isEmptyAddress_1 = require("../../../utils/checks/isEmptyAddress");
const postProcess = (environment, result, prepared) => __awaiter(this, void 0, void 0, function* () {
try {
const registryContract = yield getContract_1.getContract(environment, Contracts_1.Contracts.Registry, prepared.contractAddress);
const mlnAddress = yield registryContract.methods.mlnToken().call();
const mlnToken = isEmptyAddress_1.isEmptyAddress(mlnAddress)
? undefined
: yield getToken_1.getToken(environment, mlnAddress);
const nativeAddress = yield registryContract.methods.nativeAsset().call();
const nativeAsset = isEmptyAddress_1.isEmptyAddress(nativeAddress)
? undefined
: yield getToken_1.getToken(environment, nativeAddress);
const engine = isEmptyAddress_1.isEmptyAddress(result) ? undefined : new token_math_1.Address(result);
const ethfinexWrapperRegistry = yield registryContract.methods
.ethfinexWrapperRegistry()
.call();
const priceSource = yield registryContract.methods.priceSource().call();
const registryInformation = {
engine,
ethfinexWrapperRegistry: isEmptyAddress_1.isEmptyAddress(ethfinexWrapperRegistry)
? undefined
: new token_math_1.Address(ethfinexWrapperRegistry),
mlnToken,
nativeAsset,
priceSource: isEmptyAddress_1.isEmptyAddress(priceSource)
? undefined
: new token_math_1.Address(priceSource),
registeredAssets: {},
registeredExchanges: {},
registeredVersions: {},
};
const registeredAssets = yield registryContract.methods
.getRegisteredAssets()
.call();
const registeredExchangeAdapters = yield registryContract.methods
.getRegisteredExchangeAdapters()
.call();
const registeredVersions = yield registryContract.methods
.getRegisteredVersions()
.call();
for (const asset of registeredAssets) {
const assetInfo = yield registryContract.methods
.assetInformation(asset)
.call();
registryInformation.registeredAssets[asset.toLowerCase()] = {
address: asset,
decimals: assetInfo.decimals,
name: assetInfo.name,
sigs: assetInfo.sigs,
standards: assetInfo.standards,
symbol: assetInfo.symbol,
url: assetInfo.url,
};
}
for (const adapter of registeredExchangeAdapters) {
const exchangeInfo = yield registryContract.methods
.exchangeInformation(adapter)
.call();
registryInformation.registeredExchanges[adapter.toLowerCase()] = {
adapter: new token_math_1.Address(adapter.toLowerCase()),
address: new token_math_1.Address(exchangeInfo.exchangeAddress),
sigs: exchangeInfo.sigs,
takesCustody: exchangeInfo.takesCustody,
};
}
for (const version of registeredVersions) {
const versionInfo = yield registryContract.methods
.versionInformation(version)
.call();
registryInformation.registeredVersions[version.toLowerCase()] = {
address: new token_math_1.Address(version),
name: versionInfo.name,
};
}
return registryInformation;
}
catch (error) {
throw new Error(`getRegistryInformation failed: ${error.message}`);
}
});
const getRegistryInformation = callFactory_1.callFactoryWithoutParams('engine', Contracts_1.Contracts.Registry, {
postProcess,
});
exports.getRegistryInformation = getRegistryInformation;