import { PirschIdentificationCodeClientConfig, PirschHttpOptions, PirschBrowserHit, Scalar } from "./types";
import { PirschApiError, PirschCommon } from "./common";
/**
 * Client is used to access the Pirsch API.
 */
export declare class PirschWebClient extends PirschCommon {
    private readonly baseUrl;
    private readonly timeout;
    private readonly identificationCode;
    private readonly hostname?;
    private httpClient;
    /**
     * The constructor creates a new client.
     *
     * @param {object} configuration You need to pass in the **Identification Code** you have configured on the Pirsch dashboard.
     * It's also recommended to set the proper protocol for your website, else it will be set to `https` by default.
     * All other configuration parameters can be left to their defaults.
     * @param {string} configuration.baseUrl The base URL for the pirsch API
     * @param {number} configuration.timeout The default HTTP timeout in milliseconds
     * @param {string} configuration.identificationCode The identification code
     * @param {string} configuration.hostname The hostname to rewrite the URL. Usually only required for testing
     *
     */
    constructor(configuration: PirschIdentificationCodeClientConfig);
    /**
     * hit sends a hit to Pirsch.
     *
     * @param hit optional override data for the request.
     */
    hit(hit?: Partial<PirschBrowserHit>): Promise<void>;
    /**
     * event sends an event to Pirsch.
     *
     * @param name the name for the event
     * @param duration optional duration for the event
     * @param meta optional object containing metadata (only scalar values, like strings, numbers, and booleans)
     * @param hit optional override data for the request
     */
    event(name: string, duration?: number, meta?: Record<string, Scalar>, hit?: Partial<PirschBrowserHit>): Promise<void>;
    /**
     * customHit sends a hit to Pirsch.
     *
     * @param hit data for the request.
     */
    customHit(hit: PirschBrowserHit): Promise<void>;
    /**
     * customEvent sends an event to Pirsch.
     *
     * @param name the name for the event
     * @param duration optional duration for the event
     * @param hit data for the request
     * @param meta optional object containing metadata (only scalar values, like strings, numbers, and booleans)
     */
    customEvent(name: string, duration: number | undefined, hit: PirschBrowserHit, meta?: Record<string, Scalar>): Promise<void>;
    /**
     * hitFromBrowser returns the required data to send a hit to Pirsch.
     *
     * @returns Hit object containing all necessary fields.
     */
    hitFromBrowser(): PirschBrowserHit;
    private browserHitToGetParameters;
    private generateUrl;
    protected get<Response>(url: string, options?: PirschHttpOptions): Promise<Response>;
    protected post<Response, Data extends object = object>(url: string, data: Data, options?: PirschHttpOptions): Promise<Response>;
    protected beacon<Data extends object = object>(url: string, data: Data): Promise<void>;
    protected toApiError(error: unknown): Promise<PirschApiError>;
    private createOptions;
}
export declare const Pirsch: typeof PirschWebClient;
export declare const Client: typeof PirschWebClient;