import { Outgoing } from './outgoing';
export declare namespace Incoming {
    /**
     * 机器人发送的消息类型
     */
    export enum ContentType {
        Text = "text",
        Audio = "audio",
        Video = "video",
        Image = "picture",
        RichText = "richText",
        File = "file"
    }
    export namespace RichText {
        type TextSection = {
            text: string;
        };
        type ImageSection = {
            type: 'picture';
            downloadCode: string;
            pictureDownloadCode: string;
        };
        type Section = TextSection | ImageSection;
    }
    export type RichTextSection = RichText.Section;
    export type RichTextMessage = {
        msgtype: 'richText';
        content: {
            richText: RichTextSection[];
        };
    };
    export type ImageMessage = {
        msgtype: 'picture';
        content: {
            downloadCode: string;
            pictureDownloadCode: string;
        };
    };
    export type AudioMessage = {
        msgtype: 'audio';
        content: {
            duration: number;
            downloadCode: string;
            recognition: string;
        };
    };
    export type VideoMessage = {
        msgtype: 'video';
        content: {
            duration: number;
            downloadCode: string;
            videoType: string;
        };
    };
    export type FileMessage = {
        msgtype: 'file';
        content: {
            spaceId: string;
            field: string;
            downloadCode: string;
            fileName: string;
        };
    };
    type MessageMap = {
        [ContentType.Text]: Outgoing.TextMessage;
        [ContentType.RichText]: RichTextMessage;
        [ContentType.Image]: ImageMessage;
        [ContentType.Audio]: AudioMessage;
        [ContentType.Video]: VideoMessage;
        [ContentType.File]: FileMessage;
    };
    export type Message = MessageMap[ContentType];
    export {};
}