Sails.js checking stuff before uploading files to MongoDB with skipper (valid files, image resizing etc)

Question

I\'m currently creating a file upload system in my application. My backend is Sails.js (10.4), which serves as an API for my separate front-end (Angular).

I\'ve cho

Answer 1

You can specify a callback for the .upload() function. Example:

req.file('media').upload(function (error, files) {
  var file;

  // Make sure upload succeeded.
  if (error) {
    return res.serverError('upload_failed', error);
  }

  // files is an array of files with the properties you want, like files[0].size
}

You can call the adapter, with the file to upload from there, within the callback of .upload().