import type { ChannelTypeEnum } from './channel.enum';
export interface IAttachmentOptions {
    mime: string;
    /**
     * File bytes. Typed as `Uint8Array` (a Node `Buffer` is one) so the public
     * types do not require `@types/node`.
     */
    file: Uint8Array;
    name?: string;
    channels?: ChannelTypeEnum[];
    cid?: string;
    disposition?: string;
}
export interface IEmailOptions {
    to: string[];
    subject: string;
    html: string;
    from?: string;
    text?: string;
    attachments?: IAttachmentOptions[];
    replyTo?: string;
    cc?: string[];
    bcc?: string[];
    senderName?: string;
    headers?: Record<string, string>;
    customData?: Record<string, any>;
}
export interface ISmsOptions {
    to: string;
    content: string;
    from?: string;
    attachments?: IAttachmentOptions[];
    customData?: Record<string, any>;
}
export interface IPushOptions {
    target: string[];
    title: string;
    content: string;
    payload: object;
    overrides?: {
        type?: 'notification' | 'data';
        data?: Record<string, string>;
        tag?: string;
        body?: string;
        icon?: string;
        badge?: number;
        color?: string;
        sound?: string;
        title?: string;
        android?: any;
        apns?: any;
        fcmOptions?: any;
        webPush?: any;
    };
    subscriber: object;
    step: {
        digest: boolean;
        events: object[] | undefined;
        total_count: number | undefined;
    };
}
export interface IChatOptions {
    webhookUrl?: string;
    channel?: string;
    content: string;
    customData?: Record<string, any>;
}