import { HttpInterceptor, HttpHandler, HttpRequest, HttpEvent } from '@angular/common/http';
import { Observable } from 'rxjs/Observable';
import 'rxjs/add/operator/do';
import { HandleResponseErrors } from './handle-response-errors.service';
/**
 * `HandleResponseErrorsInterceptor` intercept backend request and handle http errors.
 *
 * @author Joaquin Volpe <joaquin.volpe@woopasoft.com>
 * @export
 */
export declare class HandleResponseErrorsInterceptor implements HttpInterceptor {
    private handleResponseErrorsService;
    /**
     * Creates an instance of HandleResponseErrorsInterceptor.
     *
     * @author Joaquin Volpe <joaquin.volpe@woopasoft.com>
     * @memberof HandleResponseErrorsInterceptor
     */
    constructor(handleResponseErrorsService: HandleResponseErrors);
    /**
     * Intercept http request to add port id and profile id to params.
     *
     * @author Joaquin Volpe <joaquin.volpe@woopasoft.com>
     * @memberof HandleResponseErrorsInterceptor
     */
    intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>>;
    /**
     * Handle reponse from backend
     *
     * @author Joaquin Volpe <joaquin.volpe@woopasoft.com>
     * @memberof HandleResponseErrorsInterceptor
     */
    private handleErrorResponse(response);
}