// /components/files/fileController.js

const catchAsync = require('../../utils/catchAsync');
const fileService = require('./fileService');
const { successResponse } = require('../../utils/apiResponse');
const AppError = require('../../utils/AppError');

exports.uploadTemp = catchAsync(async (req, res, next) => {
  if (!req.file) {
    return next(new AppError('FILE_REQUIRED'));
  }

  const result = await fileService.uploadTempFile(
    req.file.buffer,
    req.file.originalname,
    req.file.mimetype
  );

  return successResponse(res, 201, 'File uploaded to temp bucket successfully', result);
});

exports.getSignedUrl = catchAsync(async (req, res, next) => {
  const { filename } = req.params;
  const { bucket } = req.query;

  const result = await fileService.getPresignedUrl(filename, bucket);
  return successResponse(res, 200, 'Temporary presigned URL generated successfully', result);
});

exports.deleteFile = catchAsync(async (req, res, next) => {
  const { filename } = req.params;
  const { bucket } = req.query;

  await fileService.deleteFile(filename, bucket);
  return successResponse(res, 200, 'File deleted successfully');
});