import type { AxiosInstance, AxiosRequestConfig, ResponseType } from "axios";
import FormData from "form-data";
export type QueryParamsType = Record<string | number, any>;
export interface FullRequestParams extends Omit<AxiosRequestConfig, "data" | "params" | "url" | "responseType"> {
    /** set parameter to `true` for call `securityWorker` for this request */
    secure?: boolean;
    /** request path */
    path: string;
    /** content type of request body */
    type?: ContentType;
    /** query params */
    query?: QueryParamsType;
    /** format of response (i.e. response.json() -\> format: "json") */
    format?: ResponseType;
    /** request body */
    body?: unknown;
    /** request code (method + path) */
    code?: string;
}
export type RequestParams = Omit<FullRequestParams, "body" | "method" | "query" | "path">;
export interface ApiConfig<SecurityDataType = unknown> extends Omit<AxiosRequestConfig, "data" | "cancelToken"> {
    securityWorker?: (securityData: SecurityDataType | null) => Promise<AxiosRequestConfig | void> | AxiosRequestConfig | void;
    secure?: boolean;
    format?: ResponseType;
}
export declare enum ContentType {
    Json = "application/json",
    FormData = "multipart/form-data",
    UrlEncoded = "application/x-www-form-urlencoded",
    Text = "text/plain"
}
export declare class HttpClient<SecurityDataType = unknown> {
    instance: AxiosInstance;
    private securityData;
    private securityWorker?;
    private secure?;
    private format?;
    constructor({ securityWorker, secure, format, ...axiosConfig }?: ApiConfig<SecurityDataType>);
    setSecurityData: (data: SecurityDataType | null) => void;
    protected mergeRequestParams(params1: AxiosRequestConfig, params2?: AxiosRequestConfig): AxiosRequestConfig;
    protected stringifyFormItem(formItem: unknown): string;
    protected createFormData(input: Record<string, unknown>): FormData;
    request: <T = any, ignore = any>({ secure, path, type, query, format, body, code, ...params }: FullRequestParams) => Promise<T>;
}