import Element from '@satorijs/element';
import { Dict } from 'cosmokit';
type PartialWithPick<T, K extends keyof T> = Partial<T> & Pick<T, K>;
export interface SendOptions {
    linkPreview?: boolean;
}
export interface Upload {
    type: string;
    filename?: string;
    data: ArrayBuffer;
}
export interface Response {
    status: number;
    statusText?: string;
    body?: ArrayBuffer;
    headers?: Headers;
}
export interface Field {
    name: string;
}
export interface Method {
    name: string;
    fields: Field[];
    isForm: boolean;
}
export declare const Methods: Dict<Method>;
export interface List<T = any> {
    data: T[];
    next?: string;
}
export interface BidiList<T = any> {
    data: T[];
    prev?: string;
    next?: string;
}
export type Direction = 'before' | 'after' | 'around';
export type Order = 'asc' | 'desc';
export interface Methods {
    createMessage(channelId: string, content: Element.Fragment, referrer?: any, options?: SendOptions): Promise<Message[]>;
    sendMessage(channelId: string, content: Element.Fragment, referrer?: any, options?: SendOptions): Promise<string[]>;
    sendPrivateMessage(userId: string, content: Element.Fragment, guildId?: string, options?: SendOptions): Promise<string[]>;
    getMessage(channelId: string, messageId: string): Promise<Message>;
    getMessageList(channelId: string, next?: string, direction?: Direction, limit?: number, order?: Order): Promise<BidiList<Message>>;
    getMessageIter(channelId: string): AsyncIterable<Message>;
    editMessage(channelId: string, messageId: string, content: Element.Fragment): Promise<void>;
    deleteMessage(channelId: string, messageId: string): Promise<void>;
    createReaction(channelId: string, messageId: string, emoji: string): Promise<void>;
    deleteReaction(channelId: string, messageId: string, emoji: string, userId?: string): Promise<void>;
    clearReaction(channelId: string, messageId: string, emoji?: string): Promise<void>;
    getReactionList(channelId: string, messageId: string, emoji: string, next?: string): Promise<List<User>>;
    getReactionIter(channelId: string, messageId: string, emoji: string): AsyncIterable<User>;
    createUpload(...uploads: Upload[]): Promise<string[]>;
    getLogin(): Promise<Login>;
    getUser(userId: string, guildId?: string): Promise<User>;
    getFriendList(next?: string): Promise<List<User>>;
    getFriendIter(): AsyncIterable<User>;
    deleteFriend(userId: string): Promise<void>;
    getGuild(guildId: string): Promise<Guild>;
    getGuildList(next?: string): Promise<List<Guild>>;
    getGuildIter(): AsyncIterable<Guild>;
    getGuildMember(guildId: string, userId: string): Promise<GuildMember>;
    getGuildMemberList(guildId: string, next?: string): Promise<List<GuildMember>>;
    getGuildMemberIter(guildId: string): AsyncIterable<GuildMember>;
    kickGuildMember(guildId: string, userId: string, permanent?: boolean): Promise<void>;
    muteGuildMember(guildId: string, userId: string, duration: number, reason?: string): Promise<void>;
    setGuildMemberRole(guildId: string, userId: string, roleId: string): Promise<void>;
    unsetGuildMemberRole(guildId: string, userId: string, roleId: string): Promise<void>;
    getGuildMemberRoleList(guildId: string, userId: string, next?: string): Promise<List<PartialWithPick<GuildRole, 'id'>>>;
    getGuildRoleList(guildId: string, next?: string): Promise<List<GuildRole>>;
    getGuildRoleIter(guildId: string): AsyncIterable<GuildRole>;
    createGuildRole(guildId: string, data: Partial<GuildRole>): Promise<GuildRole>;
    updateGuildRole(guildId: string, roleId: string, data: Partial<GuildRole>): Promise<void>;
    deleteGuildRole(guildId: string, roleId: string): Promise<void>;
    getChannel(channelId: string, guildId?: string): Promise<Channel>;
    getChannelList(guildId: string, next?: string): Promise<List<Channel>>;
    getChannelIter(guildId: string): AsyncIterable<Channel>;
    createDirectChannel(userId: string, guildId?: string): Promise<Channel>;
    createChannel(guildId: string, data: Partial<Channel>): Promise<Channel>;
    updateChannel(channelId: string, data: Partial<Channel>): Promise<void>;
    deleteChannel(channelId: string): Promise<void>;
    muteChannel(channelId: string, guildId?: string, enable?: boolean): Promise<void>;
    handleFriendRequest(messageId: string, approve: boolean, comment?: string): Promise<void>;
    handleGuildRequest(messageId: string, approve: boolean, comment?: string): Promise<void>;
    handleGuildMemberRequest(messageId: string, approve: boolean, comment?: string): Promise<void>;
    updateCommands(commands: Command[]): Promise<void>;
}
export interface Channel {
    id: string;
    type: Channel.Type;
    name?: string;
    parentId?: string;
    position?: number;
}
export declare namespace Channel {
    const enum Type {
        TEXT = 0,
        DIRECT = 1,
        CATEGORY = 2,
        VOICE = 3
    }
}
export interface Guild {
    id: string;
    name?: string;
    avatar?: string;
}
export interface GuildRole {
    id: string;
    name: string;
    color: number;
    position: number;
    permissions: bigint;
    hoist: boolean;
    mentionable: boolean;
}
export interface User {
    id: string;
    name?: string;
    nick?: string;
    /** @deprecated */
    userId?: string;
    /** @deprecated */
    username?: string;
    /** @deprecated */
    nickname?: string;
    avatar?: string;
    discriminator?: string;
    isBot?: boolean;
}
export interface Resource<K = any> {
    attrs: (keyof K)[];
    children: (keyof K)[];
    content?: keyof K;
}
export declare function Resource<K>(attrs?: (keyof K)[], children?: (keyof K)[], content?: keyof K): Resource<K>;
export declare namespace Resource {
    interface Definitions {
        user: User;
        member: GuildMember;
        channel: Channel;
        guild: Guild;
        quote: Message;
    }
    function encode<K extends keyof Definitions>(type: K, data: Definitions[K]): Element;
    function decode(element: Element): any;
}
export declare function transformKey(source: any, callback: (key: string) => string): any;
export interface GuildMember {
    user?: User;
    name?: string;
    nick?: string;
    avatar?: string;
    title?: string;
    roles?: string[];
    joinedAt?: number;
}
export interface Login {
    sn: number;
    adapter: string;
    user?: User;
    platform?: string;
    /** @deprecated use `login.user.id` instead */
    selfId?: string;
    hidden?: boolean;
    status: Status;
    features: string[];
}
export declare const enum Status {
    OFFLINE = 0,
    ONLINE = 1,
    CONNECT = 2,
    DISCONNECT = 3,
    RECONNECT = 4
}
export interface Message {
    id?: string;
    /** @deprecated */
    messageId?: string;
    channel?: Channel;
    guild?: Guild;
    user?: User;
    member?: GuildMember;
    content?: string;
    elements?: Element[];
    timestamp?: number;
    quote?: Message;
    createdAt?: number;
    updatedAt?: number;
}
export interface Button {
    id: string;
}
export interface Command {
    name: string;
    description: Dict<string>;
    arguments: Command.Declaration[];
    options: Command.Declaration[];
    children: Command[];
}
export declare namespace Command {
    interface Declaration {
        name: string;
        description: Dict<string>;
        type: string;
        required: boolean;
    }
}
export interface Argv {
    name: string;
    arguments: any[];
    options: Dict;
}
type Genres = 'friend' | 'channel' | 'guild' | 'guild-member' | 'guild-role' | 'guild-file' | 'guild-emoji';
type Actions = 'added' | 'deleted' | 'updated';
export type EventName = `${Genres}-${Actions}` | 'message' | 'message-deleted' | 'message-updated' | 'message-pinned' | 'message-unpinned' | 'interaction/command' | 'reaction-added' | 'reaction-deleted' | 'reaction-deleted/one' | 'reaction-deleted/all' | 'reaction-deleted/emoji' | 'send' | 'friend-request' | 'guild-request' | 'guild-member-request';
export interface Event {
    sn: number;
    type: string;
    login: Login;
    selfId: string;
    platform: string;
    timestamp: number;
    argv?: Argv;
    channel?: Channel;
    guild?: Guild;
    member?: GuildMember;
    message?: Message;
    operator?: User;
    role?: GuildRole;
    user?: User;
    button?: Button;
    referrer: any;
    _type?: string;
    _data?: any;
    /** @deprecated */
    subtype?: string;
    /** @deprecated */
    subsubtype?: string;
}
export interface Meta {
    logins: Login[];
    proxyUrls: string[];
}
export type MessageLike = Message | Event;
export declare const enum Opcode {
    EVENT = 0,
    PING = 1,
    PONG = 2,
    IDENTIFY = 3,
    READY = 4,
    META = 5
}
export interface GatewayPayloadStructure<O extends Opcode> {
    op: O;
    body: GatewayBody[O];
}
export type ServerPayload = {
    [O in Opcode]: GatewayPayloadStructure<O>;
}[Opcode.EVENT | Opcode.PONG | Opcode.READY | Opcode.META];
export type ClientPayload = {
    [O in Opcode]: GatewayPayloadStructure<O>;
}[Opcode.PING | Opcode.IDENTIFY];
export interface GatewayBody {
    [Opcode.EVENT]: Event;
    [Opcode.PING]: {};
    [Opcode.PONG]: {};
    [Opcode.IDENTIFY]: {
        token?: string;
        sn?: number;
    };
    [Opcode.READY]: Meta;
    [Opcode.META]: {
        proxyUrls: string[];
    };
}
export declare namespace WebSocket {
    /** The connection is not yet open. */
    const CONNECTING = 0;
    /** The connection is open and ready to communicate. */
    const OPEN = 1;
    /** The connection is in the process of closing. */
    const CLOSING = 2;
    /** The connection is closed. */
    const CLOSED = 3;
    type ReadyState = typeof CONNECTING | typeof OPEN | typeof CLOSING | typeof CLOSED;
    interface EventMap {
        open: Event;
        error: ErrorEvent;
        message: MessageEvent;
        close: CloseEvent;
    }
    interface EventListener {
        (event: Event): void;
    }
    interface Event {
        type: string;
        target: WebSocket;
    }
    interface CloseEvent extends Event {
        code: number;
        reason: string;
    }
    interface MessageEvent extends Event {
        data: string;
    }
    interface ErrorEvent extends Event {
        message?: string;
    }
}
export interface WebSocket {
    readonly url: string;
    readonly protocol?: string;
    readonly readyState?: number;
    close(code?: number, reason?: string): void;
    send(data: string): void;
    dispatchEvent?(event: any): boolean;
    addEventListener<K extends keyof WebSocket.EventMap>(type: K, listener: (event: WebSocket.EventMap[K]) => void): void;
    removeEventListener<K extends keyof WebSocket.EventMap>(type: K, listener: (event: WebSocket.EventMap[K]) => void): void;
}
export {};