@bajetech/digitalbits-wallet-sdk/dist/keyTypeHandlers/astrax.js

A library to make it easier to write wallets that interact with the DigitalBits blockchain

import { __awaiter, __generator } from "tslib";
import astraxApi from "@bajetech/astrax-api";
import { Networks, TransactionBuilder } from "xdb-digitalbits-sdk";
import { KeyType } from "../constants/keys";
export var astraxHandler = {
    keyType: KeyType.astrax,
    signTransaction: function (params) {
        return __awaiter(this, void 0, void 0, function () {
            var transaction, key, custom, response, error_1;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0:
                        transaction = params.transaction, key = params.key, custom = params.custom;
                        if (key.privateKey !== "") {
                            throw new Error("Non-astrax key sent to astrax handler: ".concat(JSON.stringify(key.publicKey)));
                        }
                        _a.label = 1;
                    case 1:
                        _a.trys.push([1, 3, , 4]);
                        return [4 /*yield*/, astraxApi.signTransaction(transaction.toXDR(), custom && custom.network ? custom.network : undefined)];
                    case 2:
                        response = _a.sent();
                        // fromXDR() returns type "Transaction | FeeBumpTransaction" and
                        // signTransaction() doesn't like "| FeeBumpTransaction" type, so casting
                        // to "Transaction" type.
                        return [2 /*return*/, TransactionBuilder.fromXDR(response, custom && custom.network && custom.network === "TESTNET"
                                ? Networks.TESTNET
                                : Networks.PUBLIC)];
                    case 3:
                        error_1 = _a.sent();
                        throw new Error("We couldn't sign the transaction with astrax. ".concat(error_1.toString(), "."));
                    case 4: return [2 /*return*/];
                }
            });
        });
    },
};
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