import { OAuthConfig } from "../Config/OAuthConfig";
export declare class TokenHandler {
    static getTokenWithPassword(username: string, password: string, config: OAuthConfig): Promise<{
        accessToken?: string;
        refreshToken?: string;
        error?: string;
    }>;
    static validateToken(token: string, config: OAuthConfig, tokenTypeHint?: string): Promise<boolean>;
    static getNewAccessToken(refreshToken: string, config: OAuthConfig): Promise<any>;
    static handleAccessToken(accessToken: string, config: OAuthConfig): Promise<{
        user?: object;
        error?: string;
    }>;
    static getUserInfoUsingAccessToken(accessToken: string, config: OAuthConfig): Promise<any>;
}