import { CookieService } from './cookie.service';
import { ErasConfigService } from './eras-config.service';
import { AuthDataService } from './data-services/auth-data.service';
import { Observable } from 'rxjs/Observable';
import 'rxjs/add/operator/do';
import { User } from '../model/user';
export declare class AuthService {
    private erasConfigService;
    private cookieService;
    private configurationService;
    private authDataService;
    constructor(erasConfigService: ErasConfigService, cookieService: CookieService, configurationService: ErasConfigService, authDataService: AuthDataService);
    getToken(): string;
    /**
     * Clean the logged user.
     *
     * Return a observable with true if was success logout and false if had a probem
     */
    logout(): Observable<boolean>;
    /**
     * Generate a access token and sabe the authenticated user in the application
     *
     * ___returns a observable of:___
     *
     * ```
     * {
     *  accessToken: string,
     *  tokenType: string
     *  user: User
     * }
     * ```
     *
     * ___see also___: [User]{@link User}
     *
     */
    login(login: string, password: string): Observable<Object>;
    /**
    * Generate a new access token based on an old. Need to be authenticaded.
    *
    * ___returns a observable of:___
    *
    * ```
    * {
    *  token: string,
    *  user: User
    * }
    * ```
    *
    * ___see also___: [User]{@link User}
    *
    * @param expiration Expiration time in milliseconds. If empty, the expiration time will be the same as the original token
    */
    renew(expiration?: number): Observable<{
        token: string;
        user: User;
    }>;
    removeToken(): void;
    setToken(token: string): void;
    removeUser(): void;
    setUser(user: any): void;
    getUser(): any;
    isAuthenticated(): boolean;
    private decodeToken(token);
    isTokenExpired(token: string, offsetSeconds?: number): boolean;
    urlBase64Decode(str: string): string;
    private getTokenExpirationDate(token);
}