import { AuthService } from 'angularx-social-login';
import { SessionService, UserService, ProfileService, RecoveryService } from '@relevance/angular-core';
import { ISession, IUser, IProfile, IGenericProfile } from '@relevance/core';
import { AccountServiceConfig, AnonymousUserFactory, SocialUserProfileFactory } from './account.config';
/**
 * This service handle account management.
 */
export declare class AccountService<S extends ISession = ISession, U extends IUser = IUser, P extends IProfile = IGenericProfile> {
    private oauthService;
    private sessionService;
    private userService;
    private profileService;
    private recoveryService;
    private config;
    private anonymousUser;
    private socialUserProfile;
    private currentSession;
    private currentUser;
    constructor(oauthService: AuthService, sessionService: SessionService<S>, userService: UserService<U>, profileService: ProfileService<P>, recoveryService: RecoveryService, config: AccountServiceConfig, anonymousUser?: AnonymousUserFactory<U>, socialUserProfile?: SocialUserProfileFactory<P>);
    /**
     * Get the storage backend.
     */
    private getStorage;
    /**
     * Get the anonymous user object.
     */
    private createAnonymousUser;
    /**
     * Get the user profile from a social login user.
     */
    private getProfileFromSocialUser;
    /**
     * Reload the current state.
     */
    private reload;
    /**
     * Save the current state.
     */
    private saveCurrentContext;
    /**
     * Load the previous stage.
     */
    private loadCurrentContext;
    /**
     * Clear the previous state.
     */
    private clearCurrentContext;
    /**
     * Get the service configuration.
     */
    getConfig(): AccountServiceConfig;
    /**
     * Check if a user ID is the currently logged in user.
     */
    isCurrentUser(userId: string): boolean;
    /**
     * Get the anonymous user.
     */
    getAnonymousUser(): U;
    /**
     * Clear the anonymous user.
     */
    clearAnonymousUser(): void;
    /**
     * Get the currently active user.
     */
    getCurrentUser(): U;
    /**
     * Get the currently active session.
     */
    getCurrentSession(): S;
    /**
     * Check whether the current session is a valid one.
     */
    isLoggedIn(): boolean;
    /**
     * Get the currently active session.
     */
    getSession(sessionId?: string): Promise<S>;
    /**
     * Get a user.
     */
    getUser(userId?: string): Promise<U>;
    /**
     * Log in a user.
     */
    loginUser(email: string, password: string): Promise<void>;
    /**
     * Create a user account.
     */
    createNewUser(email: string, password: string, data?: P): Promise<void>;
    /**
     *  Handle login from third party. Returns True if the user has been created,
     *  false if it was an existing user.
     */
    loginUserFromSocialProvider(providerName: 'facebook' | 'google'): Promise<boolean | null>;
    /**
     * Log out.
     */
    logout(): Promise<void>;
    /**
     * Set user data.
     */
    setData(data: {
        [key: string]: any;
    }): Promise<void>;
    /**
     * Get user data.
     */
    getData(name: string, defaultValue?: any): any;
    /**
     * Update the account email address.
     */
    requestEmailChange(email: string): Promise<void>;
    /**
     * Send the email confirm email again.
     */
    resendEmailChange(): Promise<void>;
    /**
     * Confirm an email address.
     */
    confirmEmail(token: string): Promise<void>;
    /**
     * Update the account email address.
     */
    updatePassword(oldPassword: string, newPassword: string): Promise<void>;
    /**
     * Recover a lost password.
     */
    requestLostPassword(email: string): Promise<void>;
    /**
     * Change a lost password.
     */
    confirmLostPassword(token: string, password: string): Promise<U>;
    /**
     * Validate a user token.
     */
    validateUserToken(type: string, token: string): Promise<boolean>;
}