import { Method, AxiosResponse } from 'axios';
/**
 * Requestable wraps the logic for making http requests to the API
 */
export default class Requestable {
    apiBase: string;
    auth: string;
    lang: string;
    METHODS_WITH_NO_BODY: string[];
    /**
     * Initialize the http internals.
     * @param {string} [lang] - language
     * @param {Object} [auth] - the credentials to authenticate to Github. If auth is
     *                                  not provided request will be made unauthenticated
     * @param {string} [apiBase] - the base UzBooking API URL
     * @param {boolen} [langAsApiPrefix] - use language in url as prefix
     */
    constructor(lang: string, auth: string, apiBase: string, langAsApiPrefix?: boolean);
    /**
     * Compute the URL to use to make a request.
     * @private
     * @param {string} path - either a URL relative to the API base or an absolute URL
     * @returns {string} - the URL to use
     */
    getURL(path: string): string;
    /**
     * Compute the headers required for an API request.
     * @private
     * @param {string} dataType
     * @param {string} [accessToken]
     * @returns {Object} - the headers to use in the request
     */
    getRequestHeaders(dataType: any, accessToken: any): any;
    /**
     * Make a request.
     * @param {string} method - the method for the request (GET, PUT, POST, DELETE)
     * @param {string} path - the path for the request
     * @param {*} [data] - the data to send to the server. For HTTP methods that don't have a body the data
     * @param {string} [dataType='json'] - type of data to send
     *                   will be sent as query parameters
     * @param {boolean} [raw=false] - if the request should be sent as raw. If this is a falsy value then the
     * @param {function(error, data, response)} [callback] - the callback for the request
     *                              request will be made as JSON
     * @returns {Promise<AxiosResponse>} - the Promise for the http request
     */
    request(method: Method, path: string, data: any, dataType?: string, raw?: boolean, callback?: (error: Error, data?: object, response?: object) => any): Promise<AxiosResponse>;
    private callbackErrorOrThrow;
    private methodHasNoBody;
    private formatData;
    private encodeUrlForm;
}