file-uploads | How do I upload files in Sails | File Upload library

I want to create a simple file upload endpoint in ASP.NET Core 6 and thought it would be as easy as described here https://dotnetthoughts.net/handling-file-uploads-in-openapi-with-aspnet-core/.

When I have an endpoint defined like:

I have set up Laravel Vapor with my RESTFull app using Sanctum and now I'm trying to simply upload a file. I'm making a request POST /vapor/signed-storage-url and I'm getting:

I have used this tutorial https://docs.microsoft.com/en-us/aspnet/core/mvc/models/file-uploads?view=aspnetcore-6.0 to upload images from user to my own location. This is working fine, and when the user uploads the files I get something like "friIjfdls.m4s". It also works fine downloading them.

Just to give a short explanation of the process:

• User selects images on his computer and uploads them
• I check that it is a image
• I give the file a random name before saving it to the wwwroot folder
• In DB I store the "correct" name

So when the user wants do download it I retrieve the image and the correct name (from db) and "merge" them.

But now I came out for a problem because I also want to show the images on my page. Is that possible? So I cant use the same process as "download file" because that makes the server to a lot of stuff before sending it to the user and it automatically starts downloading. But I just want to show the image as a static(?) image on the page. How can I do that?

I'm trying to upload a file to a laravel backend via axios.

When a user clicks on the file input I get the file object, append it to the formData object post it to the backend, but for some reason, when I try to get the file on the backend I get an empty array.

here is my code:

I'm adding an event listener for a DOM element in a component that exists within a Vue modal:

Problem

I'm trying to create an ASP.NET Core (3.1) web application that accepts file uploads and then breaks it into chunks to send to Sharepoint via MS Graph API. There are a few other posts here that address the similar questions but they assume a certain level of .NET knowledge that I don't have just yet. So I'm hoping someone can help me cobble something together.

Configure Web server & app to Accept Large Files

I have done the following to allow IIS Express to upload up to 2GB files:

a) created a web.config file with the following code:

there are tons of relevant posts:

• https://docs.djangoproject.com/en/3.2/topics/http/file-uploads/
• Uploading A file in django with ModelForms
• https://github.com/axelpale/minimal-django-file-upload-example

I am creating a simple app that allow user to upload css file:

First, validate field field to make sure the file is css and the max size does not exceed 5MB.

fields.py

I have a custom form that allows to upload multiple photos which I'm using in UserAdmin model. Also I have my own validator for a field in User model. I was trying to make a validator for the field of my form by overriding clean method, but clean method made my custom validator in User model unworkable, so it means my validator for a field in User model became useless because clean method in forms.py works for everything. I've tried to go through this answer but it didn't help me. How can I make each validator work for the field that they are intended for?

forms.py

Class below is used to create a form in Django and get neccesary information. Problem is, it offers only one file to upload. I need to upload multiple files. I use Crispy forms.

My simplified view.py looks like: