ok. but i am beginner. so i have some time to give solution to you. please
waiting some time..
2019년 4월 4일 (목) 오후 1:36, foysal foysal <now...@gmail.com>님이 작성:
> I am trying to Upload file using multer, I would like to send error to
> React. My code is like below
>
>
>
> const fileFilter = (req, file, cb) => {
> if (file.mimetype === 'image/jpeg' || file.mimetype === 'image/png') {
> cb(null, true);
> } else {
> cb(new Error('Try to upload .jpeg or .png file.'), false);
> }
> };
> const upload = multer({
> storage: storage,
> limits: {
> fileSize: 1024 * 1024 * 5
> },
> fileFilter: fileFilter
> }).single('addressImage');
>
>
> upload(req, res, function(error) {
> if (error) {
> // An error occurred when uploading
> res.status(500).json({
> error // I would like to send error from here, But I am not
> getting error in React.
> });
> return;
> }
> });
>
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