I'm working on a nodejs app using the formidable 3rd party module. And I'm trying to get global scope access (see var formfields, below) to the webform fields returned by the form.parse method below. First, form.parse is an asynch operation a...
My code shows a simple upload form (node-formidable and node.js). I am using socket.io to update the client on it's current upload file progress. My problem is that I currently emit the progress update to every clients. As an example, if I start...
I'm using NodeJS/Formidable and I try to secure my backend for the upload of images.   The classical way to check if the file is an image is to use a regexp like this :  if(!file.name || file.name.match(/\.(jpg|jpeg|png)$/i)) {     console.log(&#...
i have made a route in my express that processes a form when it submits . i am trying to set a status and send a response to client when the form process faces an error or problem . i am using FormData() in the front-End and formidable in the back-en...
var form = new formidable.IncomingForm(); form.parse(req, function(err, fields, files) {     if (err) {         res.status(200).send('parsing error');     } });  var jsonObject; var imageArray = [];  form.on('file', function(field, fi...
I am trying to determine if a file that is uploaded is either a video or photo. I need this so that based on the file extension, I can send a video or photo to my telegram bot.  What is throwing me off, is that the logic I have seems to be right:  fo...
Having some weird errors with my nodejs server which I previously was't encountering. I get the error:  "TypeError: Cannot read property 'length' of undefined"  I am using formidable to process any formdata from my html page. Trie...
I am using formidable for uploading files. after the file is completely uploaded, I want to make resized copies of the same using jimp.  previously I was calling the jimp resizer on form.on('end', ...) event but it seems that file was partial...
I have a problem with multiple image upload. I've been trying multiple options but nothing seems to work.  Front-end Code    Here is my PUG  form#new-shortcut.form-horizontal.elegant-color-dark(action=`/themes/new?_csrf=${csrfToken}` method='...
I want to allow, file upload of maximum 3 files, each file is 200kb max, each.  550kb file a, 25kb file b and 25kb file c is not allowed.  I want to abort the process by the time the server receives 200kb+1bit of the first file.  Otherwise hackers ca...

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