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

Ledger Internet Computer integration

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.broadcast = void 0;
const api_1 = require("../api");
const logs_1 = require("@ledgerhq/logs");
const invariant_1 = __importDefault(require("invariant"));
const consts_1 = require("../consts");
// Type guard to validate rawData shape
function isBroadcastRawData(data) {
    return (typeof data === "object" &&
        data !== null &&
        "encodedSignedCallBlob" in data &&
        typeof data.encodedSignedCallBlob === "string");
}
// Main broadcast function for handling Internet Computer transactions
const broadcast = async ({ signedOperation: { operation, rawData }, }) => {
    (0, logs_1.log)("debug", "[broadcast] Internet Computer transaction broadcast initiated");
    // Validate rawData with type guard
    (0, invariant_1.default)(isBroadcastRawData(rawData), "[ICP](broadcast) Invalid rawData format");
    (0, invariant_1.default)(operation.extra, "[ICP](broadcast) Missing operation extra");
    await (0, api_1.broadcastTxn)(Buffer.from(rawData.encodedSignedCallBlob, "hex"), consts_1.MAINNET_LEDGER_CANISTER_ID, "call");
    return operation;
};
exports.broadcast = broadcast;
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