// Copyright © 2022-2026 Partium, Inc. DBA Partium
import { Observable } from 'rxjs';
import { HttpsClientService, RequestOptions } from '../../../services/http/https-client/https-client.service.interface';
/**
 * Implementation of the HttpsClientService for providing basic https calls
 * on browsers by using the fetch API.
 *
 * In an error case all the functions will return an SDK_ERROR_CODE.
 */
export declare class FetchAPIHttpsClientService extends HttpsClientService {
    private deviceStatusService;
    onCreate(): void;
    /**
     * Send GET request to the server with the given url and content.
     *
     * @param url       the full server url
     * @param urlParams array of url parameters (as objects) which will be appended to the url <url>?p1=x&p2=y
     * @param headers   object with the request headers
     * @param requestOptions options for the request
     * @returns Observable that resolves with the request result
     */
    get(url: string, urlParams?: Array<Object>, headers?: Object, requestOptions?: RequestOptions): Observable<any>;
    /**
     * Send POST request to the server with the given url and content.
     *
     * @param url  the relative server url
     * @param data the data to be sent with the post request
     * @param urlParams array of url parameters (as objects) which will be appended to the url <url>?p1=x&p2=y
     * @param headers   object with the request headers
     * @param requestOptions options for the request
     * @returns Observable that resolves with the request result
     */
    post(url: string, data: Object, urlParams?: Array<Object>, headers?: Object, requestOptions?: RequestOptions): Observable<any>;
    /**
     * Send PATCH request to the server with the given url and content.
     *
     * @param url  the relative server url
     * @param data the data to be sent with the patch request
     * @param urlParams array of url parameters (as objects) which will be appended to the url <url>?p1=x&p2=y
     * @param headers   object with the request headers
     * @param requestOptions options for the request
     * @returns Observable that resolves with the request result
     */
    patch(url: string, data: Object, urlParams?: Array<Object>, headers?: Object, requestOptions?: RequestOptions): Observable<any>;
    /**
     * Send DELETE request to the server with the given url and content.
     *
     * @param url       the full server url
     * @param data the data to be sent with the patch request
     * @param urlParams array of url parameters (as objects) which will be appended to the url <url>?p1=x&p2=y
     * @param headers   object with the request headers
     * @param requestOptions options for the request
     * @returns Observable that resolves with the request result
     */
    delete(url: string, data?: Object, urlParams?: Array<Object>, headers?: Object, requestOptions?: RequestOptions): Observable<any>;
    /**
     * Send put request to the server with the given url and content.
     *
     * @param url       the full server url
     * @param data the data to be sent with the patch request
     * @param urlParams array of url parameters (as objects) which will be appended to the url <url>?p1=x&p2=y
     * @param headers   object with the request headers
     * @param requestOptions options for the request
     * @returns Observable that resolves with the request result
     */
    put(url: string, data: Object, urlParams?: Array<Object>, headers?: Object, requestOptions?: RequestOptions): Observable<any>;
    /**
     * Wraps the requests with necessary rxjs operators for processing response
     * and errors.
     *
     * @param url the url to request
     * @param options options for request, like body or header
     * @returns Observable that resolves with the request result
     */
    private requestAsObservable;
    /**
     * Process successful http-requests.
     * Might also throw an error if the response contains a server-side error.
     *
     * @param result the response of the request
     * @returns the requests response-data
     */
    private processResponse;
    /**
     * Check if there is internet connection and throw a NO_INTERNET, if so.
     * Rethrow the original error otherwise.
     */
    private checkInternetConnectivity;
    private createBody;
}