import { EntityDict } from '../oak-app-domain';
import { BRC } from '../types/RuntimeCxt';
import nodemailer from 'nodemailer';
export type EmailOptions = {
    host?: string;
    port?: number;
    secure?: boolean;
    account?: string;
    password?: string;
    from?: string;
    to?: string;
    subject?: string;
    text?: string;
    html?: string;
    attachments?: nodemailer.SendMailOptions['attachments'];
};
/**
 * 邮箱发送
 */
export default interface Email<ED extends EntityDict> {
    name: string;
    sendEmail(options: EmailOptions, context: BRC<ED>): Promise<{
        success: boolean;
        error?: string;
    }>;
}