import { GsbFile } from '@gsb-core/core';
import { GsbSendResetPasswordEmailResponse, GsbResponse } from "../../types/responses";
export interface LoginCredentials {
    email: string;
    password?: string;
    remember?: boolean;
    googleToken?: string;
    facebookToken?: string;
    appleToken?: string;
    tenantCode?: string;
    socialToken?: string;
    socialProvider?: any;
    variation?: any;
    includeUserInfo?: boolean;
}
export interface AuthResponse {
    success: boolean;
    token?: string;
    userData?: UserData;
    error?: string;
}
export interface UserData {
    userId?: string;
    name?: string;
    email?: string;
    roles?: string[];
    groups?: string[];
    expireDate?: string;
    title?: string;
    subscriptionTier?: string;
    pictureUrl?: string;
    picture?: GsbFile;
}
/**
 * Authentication service for managing auth tokens with GSB backend
 * Single-tenant implementation with forward compatibility for multi-tenant
 */
export declare class AuthService {
    private gsbService;
    private cacheService;
    private token;
    private tenantCode?;
    private refreshTokenTimeout;
    private refreshTokenRetryCount;
    private constructor();
    static getInstance(): AuthService;
    private getKeys;
    private getCacheValue;
    private setCacheValue;
    private removeCacheValue;
    private saveToStorage;
    private scheduleTokenRefresh;
    private performTokenRefresh;
    private handleRefreshFailure;
    private clearTokenRefresh;
    private clearStorage;
    /**
     * Initialize auth state from storage if available
     */
    initFromStorage(): void;
    /**
     * Refresh the authentication token
     * @returns Promise with the refresh response
     */
    refreshToken(): Promise<AuthResponse>;
    /**
     * Check if user is authenticated
     */
    isAuthenticated(): boolean;
    /**
     * Authenticate a user with GSB
     */
    login(credentials: LoginCredentials): Promise<AuthResponse>;
    /**
     * Log out the current user
     * @param allTenants Whether to logout from all tenants (default: false)
     */
    logout(allTenants?: boolean): void;
    /**
     * Set working tenant for multi-tenant support
     * @param tenantCode The tenant code to switch to
     * @param token Optional JWT token for the tenant (if not provided, attempts to load from storage)
     * @returns True if successful switch, false if failed (e.g., no token available)
     */
    setWorkingTenant(tenantCode: string, token?: string): boolean;
    /**
     * Get all available tenant codes from storage
     * @returns Array of tenant codes that have stored tokens
     */
    getAvailableTenants(): string[];
    /**
     * Get user information from JWT token
     */
    getUserFromToken(token: string): any;
    /**
     * Check if the current user has a specific role
     */
    hasRole(role: string): boolean;
    /**
     * Check if the current user has the admin role
     */
    isAdmin(): boolean;
    /**
     * Get the subscription tier from the current user data
     */
    getSubscriptionTier(): string | undefined;
    /**
     * Get the current tenant code
     */
    getTenantCode(): string | undefined;
    /**
     * Get the current auth token
     */
    getToken(): string | null;
    setToken(token: string, userData?: UserData, remember?: boolean): void;
    sendResetPasswordEmail(email: string): Promise<GsbSendResetPasswordEmailResponse>;
    changePassword(oldPassword: string, newPassword: string, email?: string, resetToken?: string): Promise<GsbResponse>;
    /**
     * Get the current user data from storage
     */
    getCurrentUser(): UserData | null;
}