import type { Request, Response } from "express";
/**
 * Controller for file uploads
 */
export declare class FileUploadController {
    /**
     * Upload an image file
     * @param req Express request
     * @param res Express response
     */
    uploadImage(req: Request, res: Response): Promise<void>;
    /**
     * Get public URL for a file
     */
    getPublicUrl(filename: string): string;
}