@ledgerhq/coin-internet_computer/lib/bridge/prepareTransaction.js

Ledger Internet Computer integration

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.prepareTransaction = void 0;
const addresses_1 = require("./bridgeHelpers/addresses");
const ledger_live_icp_1 = require("@zondax/ledger-live-icp");
const prepareTransaction = async (account, transaction) => {
    // log("debug", "[prepareTransaction] start fn");
    const { address } = (0, addresses_1.getAddress)(account);
    const { recipient } = transaction;
    let amount = transaction.amount;
    if (recipient && address) {
        // log("debug", "[prepareTransaction] fetching estimated fees");
        if ((await (0, ledger_live_icp_1.validateAddress)(recipient)).isValid && (await (0, ledger_live_icp_1.validateAddress)(address)).isValid) {
            if (transaction.useAllAmount) {
                amount = account.spendableBalance.minus(transaction.fees);
                return { ...transaction, amount };
            }
        }
    }
    // log("debug", "[prepareTransaction] finish fn");
    return transaction;
};
exports.prepareTransaction = prepareTransaction;
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