import { Requester } from '../http/Requester';
import { BarcodeRenderInput } from '../types/Barcode';
import Endpoint from './Endpoint';
/**
 * Communicate with the `/barcodes` endpoint.
 *
 * Accessed via `client.barcodes`. The barcode route lives outside `/api/v1`, so this
 * endpoint is constructed with `{ siteRoot: true }` — the inherited `this.do` builds
 * absolute URLs against the requester's current site base URL.
 */
export default class BarcodesEndpoint extends Endpoint {
    /**
     * Constructor.
     *
     * @param req The object to use to make requests.
     */
    constructor(req: Requester);
    /**
     * Renders a barcode and returns the PNG body as a string.
     *
     * The body is returned via `Response.text()` to match the SDK's existing pkpass
     * download convention. Consumers that need the binary buffer should call the URL
     * directly via `client.http.fetch(...)` with a custom `Accept` header.
     *
     * @param input The barcode render input.
     */
    render: (input: BarcodeRenderInput) => Promise<string>;
}