import { UploadInterface } from "../types/Upload";
export declare class Upload implements UploadInterface {
    private controllers;
    constructor();
    uploadFile(options: {
        file: File | string | Blob;
        name: string;
        uploadUrl: string;
        formData: Record<string, any>;
        autoInform?: boolean;
        getPercent?: Function;
        uploadId?: string;
        method?: "POST" | "PUT" | "PATCH";
    }): Promise<any>;
    abortUpload(uploadId: string): boolean;
    abortAllUploads(): void;
    getUploadStatus(uploadId: string): 'uploading' | 'completed' | 'aborted' | 'not-found';
    private generateUploadId;
    getActiveUploads(): string[];
}