import { HttpEvent, HttpHandler, HttpInterceptor, HttpRequest } from '@angular/common/http';
import { Observable } from 'rxjs';
import { AuthConfig } from './auth-config';
import { AuthService } from './auth.service';
import * as i0 from "@angular/core";
/**
 * Trigger login flow when there is an unauthorized response from the api
 */
export declare class AutoLoginHttpInterceptor implements HttpInterceptor {
    private authService;
    private config;
    constructor(authService: AuthService, config: AuthConfig);
    intercept(req: HttpRequest<unknown>, next: HttpHandler): Observable<HttpEvent<unknown>>;
    private shouldHandle;
    static ɵfac: i0.ɵɵFactoryDeclaration<AutoLoginHttpInterceptor, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<AutoLoginHttpInterceptor>;
}