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

Ledger Internet Computer integration

import { log } from "@ledgerhq/logs";
import invariant from "invariant";
import { broadcastTxn, ensureTransferCallAccepted } from "../api";
import { MAINNET_LEDGER_CANISTER_ID } from "../consts";
function isBroadcastRawData(data) {
    if (typeof data !== "object" || data === null) {
        return false;
    }
    return ("encodedSignedCallBlob" in data &&
        typeof data.encodedSignedCallBlob === "string" &&
        "transferRequestIdHex" in data &&
        typeof data.transferRequestIdHex === "string");
}
// Main broadcast function for handling Internet Computer transactions
export const broadcast = async ({ signedOperation: { operation, rawData }, }) => {
    log("debug", "[broadcast] Internet Computer transaction broadcast initiated");
    // Validate rawData with type guard
    invariant(isBroadcastRawData(rawData), "[ICP](broadcast) Invalid rawData format");
    invariant(operation.extra, "[ICP](broadcast) Missing operation extra");
    const syncCallResponse = await broadcastTxn(Buffer.from(rawData.encodedSignedCallBlob, "hex"), MAINNET_LEDGER_CANISTER_ID, "call");
    await ensureTransferCallAccepted(syncCallResponse, rawData.transferRequestIdHex);
    return operation;
};
//# sourceMappingURL=broadcast.js.map