import { Observable } from 'rxjs/Observable';
import { HttpResourceOptions, Logger } from './../../api';
import { AnyJson } from './../json/json.utils';
export interface HttpOptions {
    withCredentials: boolean;
    dispatchError?: boolean;
}
export interface HttpService {
    getJson<T>(aUrl: string, aOptions: HttpOptions): Observable<T>;
    getText(aUrl: string, aOptions: HttpOptions): Observable<string>;
}
export declare type Request<T> = (aUrl: string, aOptions: HttpOptions) => Observable<T>;
declare function _sendRequest<T>(aUrl: string, aOptions: HttpOptions, aTrigger: Observable<any>, aRequest: Request<T>, aLogger: Logger): Observable<T>;
declare function _sendJsonRequest<T>(aUrl: string, aOptions: HttpOptions, aTrigger: Observable<any>, aHttpService: HttpService, aLogger?: Logger): Observable<T>;
declare function _sendTextRequest(aUrl: string, aOptions: HttpOptions, aTrigger: Observable<any>, aHttpService: HttpService, aLogger?: Logger): Observable<string>;
export declare const DEFAULT_HTTP_RESOURCE_OPTIONS: HttpResourceOptions;
declare function _createTimer(aOptions?: HttpResourceOptions): Observable<any>;
declare function _getStringResource(aURL: string, aHttpService: HttpService, aWithCredentials: boolean, aTrigger: Observable<any>, aOptions: HttpResourceOptions, aLogger?: Logger): Observable<string>;
declare function _getJsonResource(aURL: string, aHttpService: HttpService, aWithCredentials: boolean, aTrigger: Observable<any>, aOptions?: HttpResourceOptions, aLogger?: Logger): Observable<AnyJson>;
export { _getStringResource as httpGetStringResource, _getJsonResource as httpGetJsonResource, _createTimer as httpCreateTimer, _sendRequest as sendRequest, _sendTextRequest as sendTextRequest, _sendJsonRequest as sendJsonRequest };