import { BehaviorSubject } from 'rxjs';
import { BehaviorSubjectable } from '../abstract/behavior.subjectable';
/**
 * UserLocation
 * ============
 *
 * ## Usage
 *
 * ```typescript
 * import {
 *   UserLocationSubject
 * } from '@mralexandernickel/frontend-subjects/dist/user.location/user.location';
 *
 * export default new UserLocationSubject(
 *   YOUR_GOOGLE_MAPS_API_KEY,
 *   THE_GOOGLE_MAPS_API_ENDPOINT,
 *   A_FALLBACK_URL_TO_A_GEOIP_RESPONSE
 * );
 * ```
 *
 * ```typescript
 * import UserLocation from './UserLocation';
 * UserLocation.get().subscribe(userLocation => {
 *   console.log('UserLocation is now:', userLocation);
 * });
 * ```
 */
export declare class UserLocationSubject extends BehaviorSubjectable {
    private mapsApiKey;
    private mapsApiEndpoint;
    private geoipEndpoint;
    /**
     * @constructor
     */
    constructor(mapsApiKey: string, mapsApiEndpoint: string, geoipEndpoint: string);
    /**
     * Public method to get the users position
     */
    get(): BehaviorSubject<any>;
    /**
     * Save users position to locastorage an publish to subject
     * @param lat latitude
     * @param lng longitude
     * @param country country
     */
    private saveAndSendPosition;
    /**
     * Get the user position by geolocation if user allows it, otherwise fall back
     * to a geoip solution
     */
    private queryPosition;
    /**
     * Get the user location from localstorage if already existent, otherwise request it
     */
    private getUserLocation;
}