@tangany/waas
Version:
node.js SDK for Tangany Wallet as a Service API
94 lines • 5.39 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
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 };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.callContractFunction = void 0;
/**
* Returns a TypeScript function to call an Ethereum smart contract function.
* This is is mainly a helper to handle the repetitive overloading variants
* in {@link EthereumContract} and {@link EthContractWallet}.
* @param waas - Current WaaS instance
* @param contractAddress - Address of the contract whose function is to be executed
* @param [walletName] - Name of the wallet on whose behalf the contract function is to be executed
*/
function callContractFunction(waas, contractAddress, walletName) {
var baseUrl = "eth/contract/".concat(contractAddress).concat(walletName ? "/" + walletName : "");
return function (config, types) {
return __awaiter(this, void 0, void 0, function () {
var response, params_1, response;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!(typeof config === "object" && config !== null)) return [3 /*break*/, 2];
if (types) {
throw new Error("Using the second parameter is not allowed if an object is passed as first argument");
}
return [4 /*yield*/, waas.wrap(function () { return waas.instance
.post("".concat(baseUrl, "/call"), __assign({}, config)); })];
case 1:
response = _a.sent();
return [2 /*return*/, response.list];
case 2:
if (!(typeof config === "string")) return [3 /*break*/, 4];
params_1 = new URLSearchParams();
if (types) {
types.forEach(function (type) { return params_1.append("type", type); });
}
return [4 /*yield*/, waas.wrap(function () { return waas.instance
.get("".concat(baseUrl, "/call/").concat(config), { params: params_1 }); })];
case 3:
response = _a.sent();
return [2 /*return*/, response.list];
case 4: throw new Error("Passed arguments do not match any method signature");
}
});
});
};
}
exports.callContractFunction = callContractFunction;
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