@melonproject/protocol/lib/utils/environment/withPrivateKeySigner.js

Technology Regulated and Operated Investment Funds

"use strict";
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());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const web3_eth_accounts_1 = __importDefault(require("web3-eth-accounts"));
const withPrivateKeySigner = (environment, privateKey) => __awaiter(this, void 0, void 0, function* () {
    const web3Accounts = new web3_eth_accounts_1.default(environment.eth.currentProvider);
    const { address } = web3Accounts.privateKeyToAccount(privateKey);
    const signTransaction = unsignedTransaction => web3Accounts
        .signTransaction(unsignedTransaction, privateKey)
        .then(t => t.rawTransaction);
    const signMessage = message => web3Accounts.sign(message, privateKey);
    const withWallet = Object.assign({}, environment, { wallet: {
            address,
            signMessage,
            signTransaction,
        } });
    return withWallet;
});
exports.withPrivateKeySigner = withPrivateKeySigner;