import { HttpClient, HttpHeaders } from '@angular/common/http';
import { Observable } from 'rxjs/Observable';
import { ErasConfigService } from './eras-config.service';
import { CookieService } from './cookie.service';
import { TranslateService } from '@ngx-translate/core';
export declare class ErasHttpService {
    private erasConfigService;
    private cookieService;
    private translateService;
    private httpClient;
    constructor(erasConfigService: ErasConfigService, cookieService: CookieService, translateService: TranslateService, httpClient: HttpClient);
    url(request: ErasHttpServiceRequest): string;
    get(request: ErasHttpServiceRequest): Observable<Object>;
    /**
     * Performs a request with `post` http method.
     */
    post(request: ErasHttpServiceRequest): Observable<Object>;
    /**
     * Performs a request with `put` http method.
     */
    put(request: ErasHttpServiceRequest): Observable<Object>;
    /**
     * Performs a request with `delete` http method.
     */
    delete(request: ErasHttpServiceRequest): Observable<Object>;
    private encodeQueryData(data);
    private processRequest(isPost, request);
}
export interface ErasHttpServiceRequest {
    data?: any;
    headers?: HttpHeaders;
    url: string;
    responseType?: string;
    contentType?: string;
}