import 'rxjs/add/observable/throw';
import 'rxjs/add/observable/dom/ajax';
import 'rxjs/add/observable/empty';
import 'rxjs/add/operator/catch';
import 'rxjs/add/operator/map';
import 'rxjs/add/operator/publishReplay';
import { Observable } from 'rxjs/Observable';
import { Subject } from 'rxjs/Subject';
export declare type AllowedHttpMethod = 'get' | 'post' | 'put' | 'delete';
export interface HttpErrorMessage {
    method: AllowedHttpMethod;
    url: string;
    error: Response;
    body?: any;
    [userDefinedKey: string]: any;
}
export interface HttpResponseWithHeaders<T = any> {
    headers: Headers;
    body: T;
}
export declare type MethodParams = {
    url: string;
    body?: any;
    _opts: any;
    includeHeaders: boolean;
};
export declare const HttpError$: Observable<HttpErrorMessage>;
export declare const createMethod: (method: AllowedHttpMethod) => CreateHttpMethod;
export declare const getHttpWithResponseHeaders: <T>(url?: string | undefined, errorAdapter$?: Subject<HttpErrorMessage> | undefined) => Http<HttpResponseWithHeaders<T>>;
declare type CreateHttpMethod = (params: MethodParams) => Observable<any>;
interface SetHttpMethodsOptions {
    get: CreateHttpMethod;
    put: CreateHttpMethod;
    post: CreateHttpMethod;
    delete: CreateHttpMethod;
}
export declare class Http<T> {
    private url;
    private readonly includeHeaders;
    private errorAdapter$;
    private cloned;
    private request;
    mapFn: (v$: Observable<T>) => Observable<any>;
    private static get;
    private static put;
    private static post;
    private static delete;
    static setMethods(options: SetHttpMethodsOptions): void;
    private static defaultOpts;
    constructor(url?: string, errorAdapter$?: Subject<HttpErrorMessage>, includeHeaders?: boolean);
    private _opts;
    setUrl(url: string): this;
    setHeaders(headers: any): this;
    setToken(token: string): this;
    setOpts(opts: any): this;
    restore(): this;
    get(): this;
    post(body?: any): this;
    put(body?: any): this;
    delete(body?: any): this;
    send(): Observable<T>;
    clone(): Http<T>;
    private params;
}
export {};