import { Request } from "express-serve-static-core";
import { IUserProfileBase } from "../bridge/define";
import { UserCenter } from "../includes/user-center";
import { UserInstance } from "../includes/user-instance";
export declare class UserSystem<IProfile extends IUserProfileBase> {
    private uc;
    private api;
    private cache;
    constructor(uc: UserCenter<IProfile>);
    /** @internal */
    createEmpty(req?: Request): UserInstance<IProfile>;
    /** 根据email获取用户id */
    mapEmailToId(email: string): Promise<string>;
    profileByEmail(email: any): Promise<UserInstance<IProfile>>;
    /** 根据id获取用户信息 */
    profile(id: any): Promise<UserInstance<IProfile>>;
    /**
     * @private
     */
    login(login: string | Request): Promise<UserInstance<IProfile>>;
    /** 手动登陆 */
    login(login: string, password: string): Promise<UserInstance<IProfile>>;
    updateProfile(token: string, newProfile: Partial<IProfile>): Promise<any>;
}