import { Promise } from "es6-promise";
import { Props } from "../../types";
import AjaxResponse from "./AjaxResponse";
import AjaxDefaults from "./AjaxDefaults";
import { AjaxFileEventHandler, AjaxFileEventHandlerProps } from "./AjaxFileEvent";
export interface AjaxProps {
    async?: boolean;
    user?: string;
    password?: string;
    headers?: Props<string>;
    contentType?: string;
    timeout?: number;
    withCredentials?: boolean;
    params?: Props<any>;
    queries?: Props<any>;
}
export interface AjaxPropsWithData<D = any> extends AjaxProps {
    data?: D;
    upload?: Props<AjaxFileEventHandler | AjaxFileEventHandlerProps>;
}
export interface FileAjaxPropsWithData extends AjaxPropsWithData<Props<any>> {
}
export default class Ajax {
    static _defaults: AjaxDefaults;
    static readonly ContentTypeHeader = "Content-Type";
    static readonly ResponseTypeHeader = "content-type";
    static readonly AllowMethodsHeader = "access-control-allow-methods";
    static readonly AllowOriginHeader = "access-control-allow-origin";
    static fetch(method: string, url: string, props?: AjaxPropsWithData): Promise<AjaxResponse>;
    static configureUpload(xhr: XMLHttpRequest, props: AjaxPropsWithData): void;
    static getRequestData(contentType: string, clientProps: AjaxPropsWithData): any;
    static setContentType(client: XMLHttpRequest, contentType: string): string;
    static isSuccess(status: number): boolean;
    static getResponse(xhr: XMLHttpRequest, err?: Error): AjaxResponse;
    static parseHeaders(header: string): Props<string>;
    static getResponseData(responseType: string, xhr: XMLHttpRequest): any;
    static get(url: string, props?: AjaxProps): Promise<any>;
    static post(url: string, props?: AjaxPropsWithData): Promise<any>;
    static put(url: string, props?: AjaxPropsWithData): Promise<any>;
    static delete(url: string, props?: AjaxPropsWithData): Promise<any>;
    static patch(url: string, props?: AjaxPropsWithData): Promise<any>;
    static head(url: string, props?: AjaxProps): Promise<any>;
    static options(url: string, props?: AjaxProps): Promise<any>;
    static upload(url: string, props?: FileAjaxPropsWithData): Promise<any>;
    static dataToFormData(data: any): FormData;
    static setup(merge: AjaxDefaults): void;
}