@bictory/cns-resolver
Version:
Bictory CNS Resolver SDK
128 lines • 6.42 kB
JavaScript
;
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.ChainInteractor = exports.Environment = void 0;
var node_sdk_1 = require("@concordium/node-sdk");
var grpc_js_1 = require("@grpc/grpc-js");
var config_1 = require("../config");
var timeout = 15000;
var metadataKey = "authentication";
var metadataValue = "rpcadmin";
var Environment;
(function (Environment) {
Environment["TESTNET"] = "TESTNET";
Environment["MAINNET"] = "MAINNET";
})(Environment = exports.Environment || (exports.Environment = {}));
var ChainInteractor = /** @class */ (function () {
function ChainInteractor(ip, port, environment) {
this.ip = ip;
this.port = port;
this.environment = environment;
if (!ip && !port && !environment) {
throw new Error("ip, port or at least environment should be set");
}
if (!ip && !port && environment) {
if (environment === Environment.MAINNET) {
this.ip = config_1.config.mainnet.nodeIp;
this.port = config_1.config.mainnet.nodePort;
}
else {
this.ip = config_1.config.testnet.nodeIp;
this.port = config_1.config.testnet.nodePort;
}
}
else if (!ip || !port) {
throw new Error("ip or port is not set, please check your configuration again!");
}
}
ChainInteractor.create = function (ip, port, environment) {
return new ChainInteractor(ip, port, environment);
};
ChainInteractor.createWithEnvironment = function (environment) {
return new ChainInteractor(undefined, undefined, environment);
};
Object.defineProperty(ChainInteractor.prototype, "client", {
get: function () {
return this._client;
},
enumerable: false,
configurable: true
});
ChainInteractor.prototype.connect = function () {
return __awaiter(this, void 0, void 0, function () {
var metadata, insecureCredentials;
return __generator(this, function (_a) {
metadata = new grpc_js_1.Metadata();
metadata.add(metadataKey, metadataValue);
insecureCredentials = grpc_js_1.credentials.createInsecure();
this._client = new node_sdk_1.ConcordiumNodeClient(this.ip, this.port, insecureCredentials, metadata, timeout);
return [2 /*return*/, this.client];
});
});
};
ChainInteractor.prototype.invokeContract = function (blockHash, invoker, method, contractIndex, contractSubIndex, amount, parameter) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!this._client) {
throw new Error("Please call connect method before the invoke");
}
return [4 /*yield*/, this._client.invokeContract({
// @ts-ignore
parameter: parameter,
method: method,
invoker: undefined,
// @ts-ignore
contract: { index: contractIndex, subindex: contractSubIndex },
// @ts-ignore
amount: amount ? new GtuAmount(amount) : undefined,
// @ts-ignore
energy: 30000,
}, blockHash)];
case 1:
// @ts-ignore
return [2 /*return*/, _a.sent()];
}
});
});
};
return ChainInteractor;
}());
exports.ChainInteractor = ChainInteractor;
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