import axios, { AxiosResponse } from "axios";
import { Method } from "../lib";
export type RequestOptions = {
    method: Method;
    path: string;
    body?: any;
    query?: Record<string, string | string[] | number | undefined | boolean>;
    headers?: Record<string, string>;
    /**
     * If true, adds headers from getAuthHeaders() to the request. getAuthHeaders should be implemented in the child class.
     * @default true
     **/
    authenticated?: boolean;
    responseType?: string;
    timeout?: number;
};
/**
 * Base class for all types of apis. Provides basic http methods and error handling.
 */
export declare class HttpClient {
    protected baseURL: string;
    protected timeout: number;
    protected axiosInstance: ReturnType<typeof axios.create>;
    constructor(baseURL: string, timeout?: number);
    protected setTimeout(timeout: number): void;
    protected post({ path, body, query, headers, authenticated, timeout, }: Pick<RequestOptions, "path" | "body" | "query" | "headers" | "authenticated" | "timeout">): Promise<AxiosResponse<any, any>>;
    protected get({ path, query, headers, authenticated, responseType, timeout, }: Pick<RequestOptions, "path" | "query" | "headers" | "authenticated" | "responseType" | "timeout">): Promise<AxiosResponse<any, any>>;
    protected put({ path, body, headers, authenticated, timeout, }: Pick<RequestOptions, "path" | "body" | "headers" | "authenticated" | "timeout">): Promise<AxiosResponse<any, any>>;
    protected patch({ path, body, headers, authenticated, timeout, }: Pick<RequestOptions, "path" | "body" | "headers" | "authenticated" | "timeout">): Promise<AxiosResponse<any, any>>;
    protected delete({ path, query, headers, authenticated, body, timeout, }: Pick<RequestOptions, "path" | "headers" | "authenticated" | "query" | "body" | "timeout">): Promise<AxiosResponse<any, any>>;
    protected doRequest({ method, path, body, query, headers, authenticated, responseType, timeout, }: RequestOptions): Promise<AxiosResponse<any, any>>;
    private tryToParseJSONErr;
    protected getDefaultHeaders(): Promise<Record<string, string>>;
    protected getAuthHeaders(authenticated?: boolean): Promise<Record<string, string>>;
    protected getDefaultQuery(): Promise<Record<string, string>>;
}