import type { ReadStream } from 'fs';
import type { StreamUploadProgressCallback } from '../../core/network/api';
export type FileSource = string | ReadStream | Buffer;
type WithUploadProgress = {
    onUploadProgress?: StreamUploadProgressCallback;
};
export interface UploadRequestOptions extends WithUploadProgress {
    signal?: AbortSignal;
}
export interface DefaultOptions extends WithUploadProgress {
    timeout?: number;
}
export type UploadProgressContext = {
    totalUploadedBefore: number;
};
export interface UploadFromSourceOptions extends WithUploadProgress {
    source: FileSource;
}
export interface UploadFromUrlOptions extends WithUploadProgress {
    url: string;
}
export type UploadFromUrlOrSourceOptions = UploadFromSourceOptions | UploadFromUrlOptions;
export type BaseFile = {
    fileName: string;
};
export interface FileStream extends BaseFile {
    stream: ReadStream;
    contentLength: number;
}
export interface FileBuffer extends BaseFile {
    buffer: Buffer;
}
export type UploadFile = FileStream | FileBuffer;
export type UploadImageOptions = UploadFromUrlOrSourceOptions & DefaultOptions;
export type UploadVideoOptions = UploadFromSourceOptions & DefaultOptions;
export type UploadFileOptions = UploadFromSourceOptions & DefaultOptions;
export type UploadAudioOptions = UploadFromSourceOptions & DefaultOptions;
export interface UploadRangeChunkParams extends WithUploadProgress {
    uploadUrl: string;
    chunk: Buffer | string;
    startByte: number;
    endByte: number;
    fileSize: number;
    fileName: string;
}
export interface UploadStreamParams extends WithUploadProgress {
    file: FileStream;
    uploadUrl: string;
}
export interface UploadFromStreamParams extends UploadStreamParams {
    /**
     * Токен загрузки чанками (при наличии используется Content-Range)
     */
    token?: string;
    abortController?: AbortController;
}
export interface UploadFromBufferParams extends WithUploadProgress {
    file: FileBuffer;
    uploadUrl: string;
    /**
     * Токен загрузки
     */
    token?: string;
    abortController?: AbortController;
}
export type ImageUploadResult = {
    photos: {
        [key: string]: {
            token: string;
        };
    };
};
export type VideoUploadResult = {
    token: string;
};
export type FileUploadResult = {
    token: string;
};
export type AudioUploadResult = {
    token: string;
};
export {};