how to upload image file and display using express nodejs

Question

I have used following code :

fileupload.html

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Answer 1

It seems that it's not safe to keep original file name or extension and I found/made this code for displaying images directly everywhere by adding .jpg to your file url:

restapi.get('/uploads/:id', function (req, res) {
  var storedMimeType = 'image/jpeg';
  res.setHeader('Content-Type', storedMimeType)
 fs.createReadStream(path.join('./uploads/', req.params.id).replace(/\.[^/.]+$/, "")).pipe(res)
})