interface UploadResult {
    token: string;
}
/**
 * 直接上传小文件（小于分块大小）
 */
export declare function simpleUpload(uptoken: string, filePath: string, key: string, origin: string): Promise<UploadResult>;
/**
 * 分块上传大文件
 */
export declare function multipartUpload(bucket: string, uptoken: string, filePath: string, key: string, origin: string): Promise<{
    token: string;
}>;
export declare function uploadToQiniu(bucket: string, uptoken: string, filePath: string, key: string, origin: string): Promise<UploadResult>;
export {};